ze 0 [ 490.996773][T29801] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:17 executing program 3 (fault-call:3 fault-nth:13): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:17 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8525000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:17 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x200000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 491.004855][T29801] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 491.013290][T29801] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 491.028738][T29801] BTRFS error (device loop5): invalid stripesize 0 [ 491.035952][T29801] BTRFS error (device loop5): number of devices is 0 [ 491.042876][T29801] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 491.050702][T29801] BTRFS error (device loop5): superblock contains fatal errors [ 491.094052][T29830] FAULT_INJECTION: forcing a failure. [ 491.094052][T29830] name failslab, interval 1, probability 0, space 0, times 0 [ 491.112308][T29801] BTRFS error (device loop5): open_ctree failed [ 491.123215][T29830] CPU: 1 PID: 29830 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 491.132015][T29830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.142084][T29830] Call Trace: [ 491.146516][T29830] dump_stack+0x116/0x15d [ 491.150867][T29830] should_fail+0x231/0x240 [ 491.156234][T29830] __should_failslab+0x81/0x90 [ 491.162339][T29830] ? tomoyo_realpath_from_path+0x98/0x3b0 [ 491.168681][T29830] should_failslab+0x5/0x20 [ 491.173276][T29830] __kmalloc+0x59/0x360 [ 491.177692][T29830] ? __down_write_common+0x178/0x8d0 [ 491.182986][T29830] tomoyo_realpath_from_path+0x98/0x3b0 [ 491.189784][T29830] tomoyo_check_open_permission+0xaf/0x370 [ 491.196214][T29830] tomoyo_file_open+0xd3/0xf0 [ 491.202240][T29830] security_file_open+0x3f/0x90 [ 491.207218][T29830] do_dentry_open+0x22d/0x870 [ 491.212462][T29830] vfs_open+0x43/0x50 [ 491.216502][T29830] path_openat+0x1844/0x20a0 [ 491.222435][T29830] do_filp_open+0xbd/0x1d0 [ 491.226857][T29830] ? _raw_spin_unlock+0x22/0x40 [ 491.232514][T29830] ? alloc_fd+0x35d/0x3b0 [ 491.238493][T29830] do_sys_openat2+0xa3/0x240 [ 491.243154][T29830] __x64_sys_open+0xe2/0x110 [ 491.248945][T29830] do_syscall_64+0x39/0x80 [ 491.253380][T29830] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 491.259951][T29830] RIP: 0033:0x417d11 [ 491.263893][T29830] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 491.283491][T29830] RSP: 002b:00007fd59a1dda10 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 20:29:17 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000020000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 491.292614][T29830] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417d11 [ 491.301014][T29830] RDX: 00007fd59a1ddad0 RSI: 0000000000000002 RDI: 00007fd59a1ddad0 [ 491.309421][T29830] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 491.318079][T29830] R10: 00007fd59a1ddacc R11: 0000000000000293 R12: 0000000000000000 [ 491.327379][T29830] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 491.337796][T29830] ERROR: Out of memory at tomoyo_realpath_from_path. [ 491.362215][T29818] loop4: detected capacity change from 264192 to 0 [ 491.425029][T29832] loop2: detected capacity change from 256 to 0 [ 491.431470][T29830] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:17 executing program 3 (fault-call:3 fault-nth:14): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000800000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:17 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5800, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:17 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000004020000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 491.602854][T29849] loop1: detected capacity change from 264192 to 0 [ 491.612318][T29849] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 491.623755][T29849] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 491.624049][T29832] loop2: detected capacity change from 256 to 0 [ 491.639150][T29849] BTRFS error (device loop1): superblock contains fatal errors [ 491.662823][T29849] BTRFS error (device loop1): open_ctree failed [ 491.681220][T29868] FAULT_INJECTION: forcing a failure. [ 491.681220][T29868] name failslab, interval 1, probability 0, space 0, times 0 [ 491.700399][T29868] CPU: 0 PID: 29868 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 491.709971][T29868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 491.720619][T29868] Call Trace: [ 491.723911][T29868] dump_stack+0x116/0x15d [ 491.728247][T29868] should_fail+0x231/0x240 [ 491.733527][T29868] __should_failslab+0x81/0x90 [ 491.739865][T29868] ? tomoyo_encode2+0x1d3/0x350 [ 491.745999][T29868] should_failslab+0x5/0x20 [ 491.751174][T29868] __kmalloc+0x59/0x360 [ 491.755345][T29868] tomoyo_encode2+0x1d3/0x350 [ 491.760106][T29868] tomoyo_realpath_from_path+0x35e/0x3b0 [ 491.765746][T29868] tomoyo_check_open_permission+0xaf/0x370 [ 491.771581][T29868] tomoyo_file_open+0xd3/0xf0 [ 491.777217][T29868] security_file_open+0x3f/0x90 [ 491.782772][T29868] do_dentry_open+0x22d/0x870 [ 491.788282][T29868] vfs_open+0x43/0x50 [ 491.792490][T29868] path_openat+0x1844/0x20a0 [ 491.797162][T29868] do_filp_open+0xbd/0x1d0 [ 491.801582][T29868] ? _raw_spin_unlock+0x22/0x40 [ 491.806460][T29868] ? alloc_fd+0x35d/0x3b0 [ 491.810906][T29868] do_sys_openat2+0xa3/0x240 [ 491.815507][T29868] __x64_sys_open+0xe2/0x110 [ 491.820184][T29868] do_syscall_64+0x39/0x80 [ 491.824626][T29868] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 491.831337][T29868] RIP: 0033:0x417d11 [ 491.835645][T29868] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 04 19 00 00 c3 48 83 ec 08 e8 6a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 b3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 491.855264][T29868] RSP: 002b:00007fd59a1dda10 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 491.863790][T29868] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000417d11 [ 491.871895][T29868] RDX: 00007fd59a1ddad0 RSI: 0000000000000002 RDI: 00007fd59a1ddad0 [ 491.881217][T29868] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 491.889204][T29868] R10: 00007fd59a1ddacc R11: 0000000000000293 R12: 0000000000000000 [ 491.897321][T29868] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 491.907503][T29868] ERROR: Out of memory at tomoyo_realpath_from_path. [ 491.926674][T29867] loop5: detected capacity change from 256 to 0 20:29:18 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8548000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 491.982969][T29872] loop4: detected capacity change from 264192 to 0 20:29:18 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000030000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 492.025085][T29868] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 492.030271][T29849] loop1: detected capacity change from 264192 to 0 20:29:18 executing program 3 (fault-call:3 fault-nth:15): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 492.103819][T29867] BTRFS error (device loop5): invalid sectorsize 0 [ 492.112224][T29867] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 492.127037][T29887] loop2: detected capacity change from 256 to 0 20:29:18 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5900, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 492.153872][T29887] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (29887) [ 492.166691][T29867] BTRFS error (device loop5): invalid nodesize 0 [ 492.182035][T29867] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 492.189928][T29867] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:18 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000225c17d030000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 492.219642][T29867] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 492.238481][T29867] BTRFS error (device loop5): invalid stripesize 0 [ 492.249720][T29867] BTRFS error (device loop5): number of devices is 0 [ 492.258774][T29867] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 492.275971][T29887] loop2: detected capacity change from 256 to 0 [ 492.283507][T29887] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (29887) [ 492.293427][T29899] FAULT_INJECTION: forcing a failure. [ 492.293427][T29899] name failslab, interval 1, probability 0, space 0, times 0 [ 492.312036][T29867] BTRFS error (device loop5): superblock contains fatal errors [ 492.320526][T29867] BTRFS error (device loop5): open_ctree failed [ 492.327030][T29899] CPU: 1 PID: 29899 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 492.336063][T29899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 492.346118][T29899] Call Trace: [ 492.349437][T29899] dump_stack+0x116/0x15d [ 492.353781][T29899] should_fail+0x231/0x240 [ 492.358221][T29899] __should_failslab+0x81/0x90 [ 492.363036][T29899] ? tomoyo_realpath_from_path+0x98/0x3b0 [ 492.368819][T29899] should_failslab+0x5/0x20 [ 492.373321][T29899] __kmalloc+0x59/0x360 [ 492.377481][T29899] ? path_openat+0x1f2b/0x20a0 [ 492.382248][T29899] tomoyo_realpath_from_path+0x98/0x3b0 [ 492.387999][T29899] tomoyo_path_number_perm+0xc1/0x2d0 [ 492.393388][T29899] ? __rcu_read_unlock+0x51/0x250 [ 492.398457][T29899] tomoyo_file_ioctl+0x1c/0x20 [ 492.403217][T29899] security_file_ioctl+0x45/0x90 [ 492.408193][T29899] __se_sys_ioctl+0x48/0x140 [ 492.412783][T29899] __x64_sys_ioctl+0x3f/0x50 [ 492.417479][T29899] do_syscall_64+0x39/0x80 [ 492.421917][T29899] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 492.427838][T29899] RIP: 0033:0x45e087 [ 492.431738][T29899] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 492.451340][T29899] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 492.459910][T29899] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 492.467872][T29899] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 492.475835][T29899] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 492.483797][T29899] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 492.491761][T29899] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 492.502235][T29899] ERROR: Out of memory at tomoyo_realpath_from_path. [ 492.511662][T29849] BTRFS error (device loop5): invalid sectorsize 0 [ 492.538681][T29899] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 492.570177][T29849] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:18 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000040000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 492.592060][T29849] BTRFS error (device loop5): invalid nodesize 0 [ 492.599100][T29849] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 492.607654][T29849] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 492.656410][T29849] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 492.730643][T29849] BTRFS error (device loop5): invalid stripesize 0 [ 492.751791][T29849] BTRFS error (device loop5): number of devices is 0 [ 492.815759][T29849] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 492.850099][T29849] BTRFS error (device loop5): superblock contains fatal errors [ 492.942774][T29900] loop4: detected capacity change from 264192 to 0 [ 492.960354][T29849] BTRFS error (device loop5): open_ctree failed 20:29:19 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x204000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:19 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e854c000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000001000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:19 executing program 3 (fault-call:3 fault-nth:16): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:19 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000050000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 493.039697][T29928] loop2: detected capacity change from 256 to 0 [ 493.080441][T29931] loop5: detected capacity change from 256 to 0 20:29:19 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6400, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 493.166652][T29935] FAULT_INJECTION: forcing a failure. [ 493.166652][T29935] name failslab, interval 1, probability 0, space 0, times 0 20:29:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000010000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:19 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e855c000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 493.216674][T29935] CPU: 1 PID: 29935 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 493.225469][T29935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.235520][T29935] Call Trace: [ 493.238796][T29935] dump_stack+0x116/0x15d [ 493.243189][T29935] should_fail+0x231/0x240 [ 493.247604][T29935] __should_failslab+0x81/0x90 [ 493.252365][T29935] ? tomoyo_encode2+0x1d3/0x350 [ 493.257277][T29935] should_failslab+0x5/0x20 [ 493.261890][T29935] __kmalloc+0x59/0x360 [ 493.266086][T29935] tomoyo_encode2+0x1d3/0x350 [ 493.270790][T29935] tomoyo_realpath_from_path+0x35e/0x3b0 [ 493.276425][T29935] tomoyo_path_number_perm+0xc1/0x2d0 [ 493.281811][T29935] ? __rcu_read_unlock+0x51/0x250 [ 493.286837][T29935] tomoyo_file_ioctl+0x1c/0x20 [ 493.291598][T29935] security_file_ioctl+0x45/0x90 [ 493.296624][T29935] __se_sys_ioctl+0x48/0x140 [ 493.301253][T29935] __x64_sys_ioctl+0x3f/0x50 [ 493.305850][T29935] do_syscall_64+0x39/0x80 [ 493.310305][T29935] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 493.316199][T29935] RIP: 0033:0x45e087 [ 493.320103][T29935] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 493.339709][T29935] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 493.348161][T29935] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 493.356200][T29935] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 20:29:19 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000060000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 493.364175][T29935] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 493.372142][T29935] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 493.380104][T29935] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 493.496726][T29942] loop1: detected capacity change from 264192 to 0 [ 493.514386][T29946] loop2: detected capacity change from 256 to 0 [ 493.539416][T29947] loop5: detected capacity change from 256 to 0 [ 493.576456][T29942] BTRFS error (device loop5): invalid sectorsize 0 20:29:19 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8560000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 493.626700][T29942] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 493.656992][T29935] ERROR: Out of memory at tomoyo_realpath_from_path. [ 493.663787][T29942] BTRFS error (device loop5): invalid nodesize 0 [ 493.670180][T29942] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:19 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000004060000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 493.686970][T29942] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 493.707172][T29942] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 493.724591][T29935] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 493.756236][T29945] loop4: detected capacity change from 264192 to 0 [ 493.761064][T29942] BTRFS error (device loop5): invalid stripesize 0 [ 493.777266][T29942] BTRFS error (device loop5): number of devices is 0 [ 493.784571][T29942] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 493.794006][T29942] BTRFS error (device loop5): superblock contains fatal errors [ 493.801561][T29942] BTRFS error (device loop5): open_ctree failed [ 493.810315][T29947] BTRFS error (device loop5): invalid sectorsize 0 [ 493.817374][T29947] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 493.826444][T29947] BTRFS error (device loop5): invalid nodesize 0 [ 493.836810][T29947] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 493.856906][T29947] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 493.868681][T29947] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 493.868731][T29972] loop2: detected capacity change from 256 to 0 [ 493.886122][T29947] BTRFS error (device loop5): invalid stripesize 0 [ 493.897365][T29947] BTRFS error (device loop5): number of devices is 0 [ 493.905790][T29947] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 493.914737][T29947] BTRFS error (device loop5): superblock contains fatal errors [ 493.929933][T29947] BTRFS error (device loop5): open_ctree failed 20:29:20 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x300000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:20 executing program 3 (fault-call:3 fault-nth:17): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:20 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000070000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:20 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:20 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8568000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 494.153154][T29988] FAULT_INJECTION: forcing a failure. [ 494.153154][T29988] name failslab, interval 1, probability 0, space 0, times 0 [ 494.166546][T29988] CPU: 1 PID: 29988 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 494.175522][T29988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.185580][T29988] Call Trace: [ 494.188838][T29988] dump_stack+0x116/0x15d [ 494.193259][T29988] should_fail+0x231/0x240 [ 494.197655][T29988] ? loop_set_status_from_info+0x3a0/0x3a0 [ 494.203492][T29988] __should_failslab+0x81/0x90 [ 494.208288][T29988] ? __kthread_create_on_node+0x7a/0x270 [ 494.213904][T29988] should_failslab+0x5/0x20 [ 494.218395][T29988] kmem_cache_alloc_trace+0x39/0x320 [ 494.223702][T29988] ? wake_up_q+0x46/0x80 [ 494.227924][T29988] ? loop_set_status_from_info+0x3a0/0x3a0 [ 494.233741][T29988] __kthread_create_on_node+0x7a/0x270 [ 494.239237][T29988] ? widen_string+0x3a/0x280 [ 494.243846][T29988] ? loop_set_status_from_info+0x3a0/0x3a0 [ 494.249642][T29988] kthread_create_on_node+0x72/0xa0 [ 494.254858][T29988] loop_configure+0x552/0xc20 [ 494.259525][T29988] lo_ioctl+0x540/0x11d0 [ 494.263767][T29988] ? ___cache_free+0x3c/0x2f0 [ 494.268439][T29988] ? blkdev_common_ioctl+0xa29/0x1060 [ 494.273801][T29988] ? lo_release+0x120/0x120 [ 494.278297][T29988] blkdev_ioctl+0x1d0/0x3c0 [ 494.282797][T29988] block_ioctl+0x6d/0x80 [ 494.287054][T29988] ? blkdev_iopoll+0x70/0x70 [ 494.291624][T29988] __se_sys_ioctl+0xcb/0x140 [ 494.296234][T29988] __x64_sys_ioctl+0x3f/0x50 [ 494.300803][T29988] do_syscall_64+0x39/0x80 [ 494.305270][T29988] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 494.311158][T29988] RIP: 0033:0x45e087 [ 494.315084][T29988] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 494.334730][T29988] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 494.343236][T29988] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 494.351255][T29988] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 494.359209][T29988] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 494.367175][T29988] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 494.375189][T29988] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 494.403038][T29991] loop5: detected capacity change from 256 to 0 [ 494.438263][T29985] loop1: detected capacity change from 264192 to 0 20:29:20 executing program 3 (fault-call:3 fault-nth:18): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 494.495808][T29999] loop2: detected capacity change from 256 to 0 [ 494.576264][T29985] BTRFS error (device loop5): invalid sectorsize 0 [ 494.606467][T29999] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (29999) 20:29:20 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000010000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:20 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000080000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 494.627111][T29985] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 494.648380][T29985] BTRFS error (device loop5): invalid nodesize 0 [ 494.652969][T30009] FAULT_INJECTION: forcing a failure. [ 494.652969][T30009] name failslab, interval 1, probability 0, space 0, times 0 [ 494.666148][T29985] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 494.696926][T30009] CPU: 0 PID: 30009 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 494.703479][T29985] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 494.706862][T30009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 494.706877][T30009] Call Trace: [ 494.706885][T30009] dump_stack+0x116/0x15d [ 494.733731][T30009] should_fail+0x231/0x240 [ 494.737627][T29985] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 494.738225][T30009] ? __kernfs_new_node+0x71/0x350 [ 494.758390][T30009] __should_failslab+0x81/0x90 [ 494.763156][T30009] should_failslab+0x5/0x20 [ 494.767656][T30009] kmem_cache_alloc+0x36/0x2e0 [ 494.772451][T30009] ? __rcu_read_unlock+0x51/0x250 [ 494.778706][T30009] __kernfs_new_node+0x71/0x350 [ 494.783626][T30009] ? update_load_avg+0x1ad/0x2d0 [ 494.787213][T29985] BTRFS error (device loop5): invalid stripesize 0 [ 494.788640][T30009] ? rb_insert_color+0x7e/0x2e0 [ 494.788665][T30009] ? update_load_avg+0x1ad/0x2d0 [ 494.804909][T30009] ? rb_insert_color+0x7e/0x2e0 [ 494.811486][T30009] kernfs_create_dir_ns+0x5e/0x140 [ 494.812585][T29985] BTRFS error (device loop5): number of devices is 0 [ 494.816639][T30009] internal_create_group+0x138/0x850 [ 494.828593][T30009] ? set_disk_ro+0x19e/0x1d0 [ 494.834468][T30009] sysfs_create_group+0x1b/0x20 [ 494.839352][T30009] loop_configure+0x9a2/0xc20 [ 494.844035][T30009] lo_ioctl+0x540/0x11d0 [ 494.844086][T29985] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 494.848279][T30009] ? ___cache_free+0x3c/0x2f0 [ 494.848307][T30009] ? blkdev_common_ioctl+0xa29/0x1060 [ 494.867753][T30009] ? lo_release+0x120/0x120 [ 494.872262][T30009] blkdev_ioctl+0x1d0/0x3c0 [ 494.876765][T30009] block_ioctl+0x6d/0x80 [ 494.881050][T30009] ? blkdev_iopoll+0x70/0x70 [ 494.882418][T29985] BTRFS error (device loop5): superblock contains fatal errors [ 494.885635][T30009] __se_sys_ioctl+0xcb/0x140 [ 494.885662][T30009] __x64_sys_ioctl+0x3f/0x50 [ 494.903716][T30009] do_syscall_64+0x39/0x80 [ 494.908691][T30009] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 494.914606][T30009] RIP: 0033:0x45e087 [ 494.918516][T30009] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 494.938995][T30009] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 494.947512][T30009] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 494.956023][T30009] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 494.964520][T30009] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 494.972902][T30009] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 494.982090][T30009] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 495.044066][T30003] loop4: detected capacity change from 264192 to 0 [ 495.078149][T29985] BTRFS error (device loop5): open_ctree failed 20:29:21 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000090000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 495.088015][T30009] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 495.120264][T29999] loop2: detected capacity change from 256 to 0 20:29:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000020000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:21 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:21 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e856c000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:21 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8200, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:21 executing program 3 (fault-call:3 fault-nth:19): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 495.423107][T30030] loop2: detected capacity change from 256 to 0 [ 495.432076][T30034] loop4: detected capacity change from 264192 to 0 [ 495.459759][T30033] loop5: detected capacity change from 256 to 0 [ 495.554318][T30048] loop1: detected capacity change from 264192 to 0 [ 495.599378][T30030] loop2: detected capacity change from 256 to 0 [ 495.608895][T30030] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30030) [ 495.612335][T30033] BTRFS error (device loop5): invalid sectorsize 0 20:29:21 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000000a0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 495.692050][T30033] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 495.693794][T30058] FAULT_INJECTION: forcing a failure. [ 495.693794][T30058] name failslab, interval 1, probability 0, space 0, times 0 [ 495.701163][T30033] BTRFS error (device loop5): invalid nodesize 0 [ 495.720082][T30033] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 495.728500][T30033] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:21 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8300, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 495.736558][T30033] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 495.753422][T30033] BTRFS error (device loop5): invalid stripesize 0 [ 495.759989][T30033] BTRFS error (device loop5): number of devices is 0 [ 495.767372][T30033] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 495.774535][T30058] CPU: 0 PID: 30058 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 495.777360][T30033] BTRFS error (device loop5): superblock contains fatal errors [ 495.785326][T30058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 495.785339][T30058] Call Trace: [ 495.785348][T30058] dump_stack+0x116/0x15d [ 495.812875][T30058] should_fail+0x231/0x240 [ 495.817386][T30058] ? __kernfs_new_node+0x71/0x350 [ 495.823462][T30058] __should_failslab+0x81/0x90 [ 495.828279][T30058] should_failslab+0x5/0x20 [ 495.833997][T30058] kmem_cache_alloc+0x36/0x2e0 [ 495.840171][T30058] __kernfs_new_node+0x71/0x350 [ 495.846066][T30058] ? idr_alloc_cyclic+0x249/0x2c0 [ 495.852026][T30058] ? bpf_lsm_kernfs_init_security+0x5/0x10 [ 495.858503][T30058] ? security_kernfs_init_security+0x7b/0x90 [ 495.864977][T30058] ? rb_insert_color+0x7e/0x2e0 [ 495.871063][T30058] kernfs_new_node+0x5b/0xd0 [ 495.877349][T30058] __kernfs_create_file+0x45/0x180 [ 495.882478][T30058] sysfs_add_file_mode_ns+0x1c1/0x250 [ 495.887869][T30058] internal_create_group+0x2e4/0x850 [ 495.893211][T30058] sysfs_create_group+0x1b/0x20 [ 495.898040][T30058] loop_configure+0x9a2/0xc20 [ 495.902734][T30058] lo_ioctl+0x540/0x11d0 [ 495.906963][T30058] ? ___cache_free+0x3c/0x2f0 [ 495.911715][T30058] ? blkdev_common_ioctl+0xa29/0x1060 [ 495.917064][T30058] ? lo_release+0x120/0x120 [ 495.921553][T30058] blkdev_ioctl+0x1d0/0x3c0 [ 495.926050][T30058] block_ioctl+0x6d/0x80 [ 495.930276][T30058] ? blkdev_iopoll+0x70/0x70 [ 495.934845][T30058] __se_sys_ioctl+0xcb/0x140 [ 495.939425][T30058] __x64_sys_ioctl+0x3f/0x50 [ 495.944043][T30058] do_syscall_64+0x39/0x80 [ 495.948441][T30058] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 495.954313][T30058] RIP: 0033:0x45e087 [ 495.958195][T30058] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 495.977780][T30058] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 495.986168][T30058] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 495.994116][T30058] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 496.002142][T30058] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 496.010090][T30058] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 496.018039][T30058] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 496.028052][T30033] BTRFS error (device loop5): open_ctree failed [ 496.060554][T30048] BTRFS error (device loop5): invalid sectorsize 0 [ 496.074286][T30048] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 496.088387][T30048] BTRFS error (device loop5): invalid nodesize 0 [ 496.096597][T30058] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:22 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8574000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004020000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:22 executing program 3 (fault-call:3 fault-nth:20): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 496.179192][T30048] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 496.210949][T30048] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 496.264890][T30048] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 496.301146][T30048] BTRFS error (device loop5): invalid stripesize 0 20:29:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000000b0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 496.342026][T30048] BTRFS error (device loop5): number of devices is 0 [ 496.377586][T30077] loop2: detected capacity change from 256 to 0 [ 496.389276][T30048] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 496.418201][T30078] FAULT_INJECTION: forcing a failure. [ 496.418201][T30078] name failslab, interval 1, probability 0, space 0, times 0 [ 496.435891][T30048] BTRFS error (device loop5): superblock contains fatal errors [ 496.451318][T30078] CPU: 1 PID: 30078 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 496.460151][T30078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 496.470208][T30078] Call Trace: [ 496.473513][T30078] dump_stack+0x116/0x15d [ 496.477869][T30078] should_fail+0x231/0x240 [ 496.482392][T30078] ? __kernfs_new_node+0x71/0x350 [ 496.487445][T30078] __should_failslab+0x81/0x90 [ 496.492265][T30078] should_failslab+0x5/0x20 [ 496.496778][T30078] kmem_cache_alloc+0x36/0x2e0 [ 496.503126][T30078] __kernfs_new_node+0x71/0x350 [ 496.507993][T30078] ? rb_insert_color+0x2c9/0x2e0 [ 496.512953][T30078] ? kernfs_link_sibling+0x21c/0x230 [ 496.518277][T30078] ? security_kernfs_init_security+0x7b/0x90 [ 496.524665][T30078] ? kernfs_activate+0x2c5/0x2e0 [ 496.530987][T30078] kernfs_new_node+0x5b/0xd0 [ 496.537118][T30078] __kernfs_create_file+0x45/0x180 [ 496.543232][T30078] sysfs_add_file_mode_ns+0x1c1/0x250 [ 496.550058][T30078] internal_create_group+0x2e4/0x850 [ 496.556005][T30078] sysfs_create_group+0x1b/0x20 [ 496.562241][T30078] loop_configure+0x9a2/0xc20 [ 496.567822][T30078] lo_ioctl+0x540/0x11d0 [ 496.572073][T30078] ? ___cache_free+0x3c/0x2f0 [ 496.576763][T30078] ? blkdev_common_ioctl+0xa29/0x1060 [ 496.583028][T30078] ? lo_release+0x120/0x120 [ 496.588827][T30078] blkdev_ioctl+0x1d0/0x3c0 [ 496.596992][T30078] block_ioctl+0x6d/0x80 [ 496.602890][T30078] ? blkdev_iopoll+0x70/0x70 [ 496.608787][T30078] __se_sys_ioctl+0xcb/0x140 [ 496.613393][T30078] __x64_sys_ioctl+0x3f/0x50 [ 496.617968][T30078] do_syscall_64+0x39/0x80 [ 496.622429][T30078] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 496.628373][T30078] RIP: 0033:0x45e087 [ 496.632259][T30078] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 496.651848][T30078] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 496.660281][T30078] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 496.668232][T30078] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 496.676286][T30078] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 496.684281][T30078] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 496.692239][T30078] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 20:29:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000000c0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 496.722371][T30077] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30077) [ 496.735658][T30067] loop4: detected capacity change from 264192 to 0 [ 496.747789][T30078] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:22 executing program 3 (fault-call:3 fault-nth:21): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:23 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x500000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 496.814434][T30048] BTRFS error (device loop5): open_ctree failed 20:29:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000030000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 496.917377][T30077] loop2: detected capacity change from 256 to 0 20:29:23 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e857a000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:23 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8400, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 497.029890][T30098] FAULT_INJECTION: forcing a failure. [ 497.029890][T30098] name failslab, interval 1, probability 0, space 0, times 0 [ 497.044396][T30098] CPU: 1 PID: 30098 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 497.053187][T30098] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.063233][T30098] Call Trace: [ 497.066493][T30098] dump_stack+0x116/0x15d [ 497.070878][T30098] should_fail+0x231/0x240 [ 497.075274][T30098] ? __kernfs_new_node+0x71/0x350 [ 497.080281][T30098] __should_failslab+0x81/0x90 [ 497.085071][T30098] should_failslab+0x5/0x20 [ 497.089591][T30098] kmem_cache_alloc+0x36/0x2e0 [ 497.094371][T30098] __kernfs_new_node+0x71/0x350 [ 497.099224][T30098] ? rb_insert_color+0x7e/0x2e0 [ 497.104104][T30098] ? kernfs_link_sibling+0x21c/0x230 [ 497.109457][T30098] ? kernfs_activate+0x2c5/0x2e0 [ 497.114391][T30098] kernfs_new_node+0x5b/0xd0 [ 497.119050][T30098] __kernfs_create_file+0x45/0x180 [ 497.124137][T30098] sysfs_add_file_mode_ns+0x1c1/0x250 [ 497.129495][T30098] internal_create_group+0x2e4/0x850 [ 497.134782][T30098] sysfs_create_group+0x1b/0x20 [ 497.139631][T30098] loop_configure+0x9a2/0xc20 [ 497.144291][T30098] lo_ioctl+0x540/0x11d0 [ 497.148536][T30098] ? ___cache_free+0x3c/0x2f0 [ 497.153216][T30098] ? blkdev_common_ioctl+0xa29/0x1060 [ 497.158599][T30098] ? lo_release+0x120/0x120 [ 497.163097][T30098] blkdev_ioctl+0x1d0/0x3c0 [ 497.167614][T30098] block_ioctl+0x6d/0x80 [ 497.171902][T30098] ? blkdev_iopoll+0x70/0x70 [ 497.176477][T30098] __se_sys_ioctl+0xcb/0x140 [ 497.181067][T30098] __x64_sys_ioctl+0x3f/0x50 [ 497.185650][T30098] do_syscall_64+0x39/0x80 [ 497.190062][T30098] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 497.195935][T30098] RIP: 0033:0x45e087 [ 497.199822][T30098] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 497.219409][T30098] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 497.227803][T30098] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 497.235812][T30098] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 497.243789][T30098] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 497.251834][T30098] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 497.259800][T30098] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 497.281583][T30102] loop1: detected capacity change from 264192 to 0 [ 497.317097][T30113] loop5: detected capacity change from 256 to 0 20:29:23 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8504020000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:23 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000000d0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 497.355709][T30098] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 497.424548][T30102] BTRFS error (device loop5): invalid sectorsize 0 [ 497.434048][T30102] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 497.443563][T30102] BTRFS error (device loop5): invalid nodesize 0 [ 497.457646][T30102] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:23 executing program 3 (fault-call:3 fault-nth:22): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 497.482698][T30102] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 497.500188][T30102] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 497.501233][T30129] loop2: detected capacity change from 256 to 0 [ 497.531012][T30129] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30129) [ 497.544634][T30102] BTRFS error (device loop5): invalid stripesize 0 [ 497.551745][T30102] BTRFS error (device loop5): number of devices is 0 [ 497.558646][T30102] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 497.570983][T30102] BTRFS error (device loop5): superblock contains fatal errors 20:29:23 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000000e0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 497.587350][T30129] loop2: detected capacity change from 256 to 0 [ 497.591181][T30102] BTRFS error (device loop5): open_ctree failed [ 497.599757][T30129] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30129) [ 497.612258][T30113] BTRFS error (device loop5): invalid sectorsize 0 [ 497.620056][T30137] FAULT_INJECTION: forcing a failure. [ 497.620056][T30137] name failslab, interval 1, probability 0, space 0, times 0 [ 497.639073][T30113] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 497.648846][T30137] CPU: 0 PID: 30137 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 497.658937][T30137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 497.669014][T30137] Call Trace: [ 497.673169][T30137] dump_stack+0x116/0x15d [ 497.677519][T30137] should_fail+0x231/0x240 [ 497.681939][T30137] ? __kernfs_new_node+0x71/0x350 [ 497.686978][T30137] __should_failslab+0x81/0x90 [ 497.692607][T30137] should_failslab+0x5/0x20 [ 497.697117][T30137] kmem_cache_alloc+0x36/0x2e0 [ 497.701876][T30137] __kernfs_new_node+0x71/0x350 [ 497.706802][T30137] ? rb_insert_color+0x29f/0x2e0 [ 497.711825][T30137] ? kernfs_link_sibling+0x21c/0x230 [ 497.717111][T30137] ? kernfs_activate+0x2c5/0x2e0 [ 497.722060][T30137] kernfs_new_node+0x5b/0xd0 [ 497.726682][T30137] __kernfs_create_file+0x45/0x180 [ 497.731823][T30137] sysfs_add_file_mode_ns+0x1c1/0x250 [ 497.738042][T30137] internal_create_group+0x2e4/0x850 [ 497.743367][T30137] sysfs_create_group+0x1b/0x20 [ 497.748238][T30137] loop_configure+0x9a2/0xc20 [ 497.752923][T30137] lo_ioctl+0x540/0x11d0 [ 497.757898][T30137] ? ___cache_free+0x3c/0x2f0 [ 497.762590][T30137] ? blkdev_common_ioctl+0xa29/0x1060 [ 497.767967][T30137] ? lo_release+0x120/0x120 [ 497.772473][T30137] blkdev_ioctl+0x1d0/0x3c0 [ 497.776979][T30137] block_ioctl+0x6d/0x80 [ 497.781260][T30137] ? blkdev_iopoll+0x70/0x70 [ 497.787289][T30137] __se_sys_ioctl+0xcb/0x140 [ 497.791975][T30137] __x64_sys_ioctl+0x3f/0x50 [ 497.796643][T30137] do_syscall_64+0x39/0x80 [ 497.802562][T30137] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 497.808984][T30137] RIP: 0033:0x45e087 [ 497.813210][T30137] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 497.832832][T30137] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 497.841255][T30137] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 497.851083][T30137] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 497.860003][T30137] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 497.868467][T30137] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 497.876775][T30137] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 497.894219][T30113] BTRFS error (device loop5): invalid nodesize 0 [ 497.901360][T30113] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 497.910788][T30113] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 497.922538][T30113] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 497.939518][T30113] BTRFS error (device loop5): invalid stripesize 0 [ 497.948206][T30113] BTRFS error (device loop5): number of devices is 0 [ 497.959337][T30113] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 497.972416][T30113] BTRFS error (device loop5): superblock contains fatal errors 20:29:24 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500030000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:24 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x600000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:24 executing program 3 (fault-call:3 fault-nth:23): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 498.102093][T30120] loop4: detected capacity change from 264192 to 0 [ 498.108928][T30137] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 498.176710][T30113] BTRFS error (device loop5): open_ctree failed 20:29:24 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8500, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:24 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000100000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:24 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000225c17d030000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 498.363162][T30161] FAULT_INJECTION: forcing a failure. [ 498.363162][T30161] name failslab, interval 1, probability 0, space 0, times 0 [ 498.379368][T30161] CPU: 0 PID: 30161 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 498.388255][T30161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 498.398303][T30161] Call Trace: [ 498.401666][T30161] dump_stack+0x116/0x15d [ 498.406000][T30161] should_fail+0x231/0x240 [ 498.410421][T30161] ? __kernfs_new_node+0x71/0x350 [ 498.415447][T30161] __should_failslab+0x81/0x90 [ 498.420210][T30161] should_failslab+0x5/0x20 [ 498.424783][T30161] kmem_cache_alloc+0x36/0x2e0 [ 498.429541][T30161] __kernfs_new_node+0x71/0x350 [ 498.434379][T30161] ? rb_insert_color+0x2c9/0x2e0 [ 498.439319][T30161] ? kernfs_link_sibling+0x21c/0x230 [ 498.444586][T30161] ? kernfs_activate+0x2c5/0x2e0 [ 498.449522][T30161] kernfs_new_node+0x5b/0xd0 [ 498.454114][T30161] __kernfs_create_file+0x45/0x180 [ 498.459256][T30161] sysfs_add_file_mode_ns+0x1c1/0x250 [ 498.464701][T30161] internal_create_group+0x2e4/0x850 [ 498.469970][T30161] sysfs_create_group+0x1b/0x20 [ 498.474838][T30161] loop_configure+0x9a2/0xc20 [ 498.479536][T30161] lo_ioctl+0x540/0x11d0 [ 498.483786][T30161] ? ___cache_free+0x3c/0x2f0 [ 498.488477][T30161] ? blkdev_common_ioctl+0xa29/0x1060 [ 498.493844][T30161] ? lo_release+0x120/0x120 [ 498.498324][T30161] blkdev_ioctl+0x1d0/0x3c0 [ 498.502877][T30161] block_ioctl+0x6d/0x80 [ 498.507185][T30161] ? blkdev_iopoll+0x70/0x70 [ 498.511755][T30161] __se_sys_ioctl+0xcb/0x140 [ 498.516399][T30161] __x64_sys_ioctl+0x3f/0x50 [ 498.520991][T30161] do_syscall_64+0x39/0x80 [ 498.525413][T30161] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 498.531298][T30161] RIP: 0033:0x45e087 [ 498.535192][T30161] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 498.554781][T30161] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 498.563187][T30161] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 498.571147][T30161] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 498.579104][T30161] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 498.587138][T30161] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 498.595349][T30161] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 498.611826][T30163] loop2: detected capacity change from 256 to 0 [ 498.634250][T30162] loop1: detected capacity change from 264192 to 0 [ 498.652748][T30167] loop4: detected capacity change from 264192 to 0 [ 498.664731][T30161] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 498.772870][T30183] loop5: detected capacity change from 256 to 0 [ 498.853327][T30163] loop2: detected capacity change from 256 to 0 [ 498.873850][T30162] BTRFS error (device loop5): invalid sectorsize 0 [ 498.880361][T30162] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 498.894669][T30162] BTRFS error (device loop5): invalid nodesize 0 20:29:25 executing program 3 (fault-call:3 fault-nth:24): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000110000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 498.903610][T30162] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 498.916960][T30163] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30163) [ 498.940022][T30162] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:25 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8600, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 498.953776][T30162] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 498.977805][T30162] BTRFS error (device loop5): invalid stripesize 0 [ 498.987481][T30162] BTRFS error (device loop5): number of devices is 0 20:29:25 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8502040000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 498.997363][T30162] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 499.013257][T30162] BTRFS error (device loop5): superblock contains fatal errors [ 499.020840][T30162] BTRFS error (device loop5): open_ctree failed [ 499.032823][T30183] BTRFS error (device loop5): invalid sectorsize 0 [ 499.039372][T30183] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 499.048023][T30200] FAULT_INJECTION: forcing a failure. [ 499.048023][T30200] name failslab, interval 1, probability 0, space 0, times 0 [ 499.077249][T30200] CPU: 1 PID: 30200 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 499.086034][T30200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.096107][T30200] Call Trace: [ 499.099382][T30200] dump_stack+0x116/0x15d [ 499.103723][T30200] should_fail+0x231/0x240 [ 499.108144][T30200] ? __kernfs_new_node+0x71/0x350 [ 499.113173][T30200] __should_failslab+0x81/0x90 [ 499.118001][T30200] should_failslab+0x5/0x20 [ 499.122509][T30200] kmem_cache_alloc+0x36/0x2e0 [ 499.127303][T30200] __kernfs_new_node+0x71/0x350 [ 499.132174][T30200] ? rb_insert_color+0x7e/0x2e0 [ 499.137033][T30200] ? kernfs_link_sibling+0x21c/0x230 [ 499.142334][T30200] ? kernfs_activate+0x2c5/0x2e0 [ 499.147272][T30200] kernfs_new_node+0x5b/0xd0 [ 499.152057][T30200] __kernfs_create_file+0x45/0x180 [ 499.157168][T30200] sysfs_add_file_mode_ns+0x1c1/0x250 [ 499.162540][T30200] internal_create_group+0x2e4/0x850 [ 499.167902][T30200] sysfs_create_group+0x1b/0x20 [ 499.172776][T30200] loop_configure+0x9a2/0xc20 [ 499.177463][T30200] lo_ioctl+0x540/0x11d0 [ 499.181748][T30200] ? ___cache_free+0x3c/0x2f0 [ 499.186428][T30200] ? blkdev_common_ioctl+0xa29/0x1060 [ 499.191802][T30200] ? lo_release+0x120/0x120 [ 499.196308][T30200] blkdev_ioctl+0x1d0/0x3c0 [ 499.200807][T30200] block_ioctl+0x6d/0x80 [ 499.205147][T30200] ? blkdev_iopoll+0x70/0x70 [ 499.209795][T30200] __se_sys_ioctl+0xcb/0x140 [ 499.214397][T30200] __x64_sys_ioctl+0x3f/0x50 [ 499.218992][T30200] do_syscall_64+0x39/0x80 [ 499.223413][T30200] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 499.229313][T30200] RIP: 0033:0x45e087 [ 499.233222][T30200] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 499.234125][T30183] BTRFS error (device loop5): invalid nodesize 0 [ 499.252837][T30200] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 499.252861][T30200] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 499.252875][T30200] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 499.252902][T30200] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 499.252915][T30200] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 499.252927][T30200] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 499.272402][T30200] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 499.307312][T30183] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 499.330155][T30183] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:25 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x604000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 499.339265][T30183] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 499.383173][T30205] loop4: detected capacity change from 264192 to 0 [ 499.393392][T30183] BTRFS error (device loop5): invalid stripesize 0 [ 499.400813][T30183] BTRFS error (device loop5): number of devices is 0 [ 499.426947][T30183] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 499.455115][T30183] BTRFS error (device loop5): superblock contains fatal errors 20:29:25 executing program 3 (fault-call:3 fault-nth:25): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000120000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:25 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x700000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 499.504730][T30220] loop2: detected capacity change from 256 to 0 [ 499.530592][T30220] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30220) 20:29:25 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8700, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 499.653118][T30183] BTRFS error (device loop5): open_ctree failed 20:29:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000180000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 499.700561][T30220] loop2: detected capacity change from 256 to 0 [ 499.736605][T30232] FAULT_INJECTION: forcing a failure. [ 499.736605][T30232] name failslab, interval 1, probability 0, space 0, times 0 20:29:25 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 499.749792][T30232] CPU: 1 PID: 30232 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 499.758632][T30232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 499.768743][T30232] Call Trace: [ 499.772016][T30232] dump_stack+0x116/0x15d [ 499.776408][T30232] should_fail+0x231/0x240 [ 499.780828][T30232] __should_failslab+0x81/0x90 [ 499.785604][T30232] ? kobject_uevent_env+0x197/0xc10 [ 499.790806][T30232] should_failslab+0x5/0x20 [ 499.795366][T30232] kmem_cache_alloc_trace+0x39/0x320 [ 499.800652][T30232] ? sysfs_add_file_mode_ns+0x1c1/0x250 [ 499.806192][T30232] ? dev_uevent_filter+0x70/0x70 [ 499.811124][T30232] kobject_uevent_env+0x197/0xc10 [ 499.816147][T30232] ? internal_create_group+0x7c9/0x850 [ 499.821663][T30232] ? set_capacity_and_notify+0xd2/0x1a0 [ 499.827261][T30232] kobject_uevent+0x18/0x20 [ 499.831757][T30232] loop_configure+0xabf/0xc20 [ 499.836456][T30232] lo_ioctl+0x540/0x11d0 [ 499.840714][T30232] ? ___cache_free+0x3c/0x2f0 [ 499.845392][T30232] ? blkdev_common_ioctl+0xa29/0x1060 [ 499.850761][T30232] ? lo_release+0x120/0x120 [ 499.855263][T30232] blkdev_ioctl+0x1d0/0x3c0 [ 499.859811][T30232] block_ioctl+0x6d/0x80 [ 499.864070][T30232] ? blkdev_iopoll+0x70/0x70 [ 499.868693][T30232] __se_sys_ioctl+0xcb/0x140 [ 499.873334][T30232] __x64_sys_ioctl+0x3f/0x50 [ 499.878051][T30232] do_syscall_64+0x39/0x80 [ 499.882478][T30232] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 499.888369][T30232] RIP: 0033:0x45e087 [ 499.892309][T30232] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 499.911938][T30232] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 499.920331][T30232] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 499.928285][T30232] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 499.936238][T30232] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 20:29:26 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000040000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 499.944260][T30232] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 499.952212][T30232] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 499.984000][T30241] loop4: detected capacity change from 264192 to 0 [ 500.020897][T30232] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:26 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8506040000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 500.137098][T30251] loop5: detected capacity change from 256 to 0 [ 500.242821][T30251] BTRFS error (device loop5): invalid sectorsize 0 [ 500.258148][T30251] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:26 executing program 3 (fault-call:3 fault-nth:26): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:26 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x900000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:26 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000001f0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 500.298497][T30251] BTRFS error (device loop5): invalid nodesize 0 [ 500.325416][T30251] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:26 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2068d, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 500.365847][T30261] loop2: detected capacity change from 256 to 0 [ 500.368840][T30251] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 500.391259][T30261] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30261) [ 500.400468][T30251] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 500.418268][T30251] BTRFS error (device loop5): invalid stripesize 0 [ 500.424824][T30251] BTRFS error (device loop5): number of devices is 0 [ 500.431593][T30251] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 500.439615][T30251] BTRFS error (device loop5): superblock contains fatal errors [ 500.441341][T30267] FAULT_INJECTION: forcing a failure. [ 500.441341][T30267] name failslab, interval 1, probability 0, space 0, times 0 [ 500.463952][T30267] CPU: 0 PID: 30267 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 500.474370][T30267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 500.486173][T30267] Call Trace: [ 500.489903][T30267] dump_stack+0x116/0x15d [ 500.497121][T30267] should_fail+0x231/0x240 [ 500.502898][T30267] __should_failslab+0x81/0x90 [ 500.507730][T30267] ? kzalloc+0x1d/0x30 [ 500.511829][T30267] should_failslab+0x5/0x20 [ 500.516376][T30267] __kmalloc+0x59/0x360 [ 500.520518][T30267] kzalloc+0x1d/0x30 [ 500.524397][T30267] kobject_get_path+0x7c/0x110 [ 500.529194][T30267] kobject_uevent_env+0x1ae/0xc10 [ 500.534233][T30267] ? internal_create_group+0x7c9/0x850 [ 500.539718][T30267] ? set_capacity_and_notify+0xd2/0x1a0 [ 500.545257][T30267] kobject_uevent+0x18/0x20 [ 500.549763][T30267] loop_configure+0xabf/0xc20 [ 500.554504][T30267] lo_ioctl+0x540/0x11d0 [ 500.558746][T30267] ? ___cache_free+0x3c/0x2f0 [ 500.563443][T30267] ? blkdev_common_ioctl+0xa29/0x1060 [ 500.568838][T30267] ? lo_release+0x120/0x120 [ 500.573331][T30267] blkdev_ioctl+0x1d0/0x3c0 [ 500.577826][T30267] block_ioctl+0x6d/0x80 [ 500.582087][T30267] ? blkdev_iopoll+0x70/0x70 [ 500.586699][T30267] __se_sys_ioctl+0xcb/0x140 [ 500.591324][T30267] __x64_sys_ioctl+0x3f/0x50 [ 500.595946][T30267] do_syscall_64+0x39/0x80 [ 500.600356][T30267] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 500.606250][T30267] RIP: 0033:0x45e087 [ 500.610134][T30267] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 500.629894][T30267] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 500.638307][T30267] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 500.646258][T30267] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 500.654207][T30267] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 20:29:26 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xa00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 500.662155][T30267] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 500.670133][T30267] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 20:29:26 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500050000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:26 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000250000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 500.720506][T30251] BTRFS error (device loop5): open_ctree failed [ 500.741641][T30267] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:26 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000050000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:27 executing program 3 (fault-call:3 fault-nth:27): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 500.910836][T30280] loop2: detected capacity change from 256 to 0 20:29:27 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000003f0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 500.970821][T30290] loop5: detected capacity change from 256 to 0 [ 500.996910][T30277] loop1: detected capacity change from 264192 to 0 [ 501.047140][T30298] FAULT_INJECTION: forcing a failure. [ 501.047140][T30298] name failslab, interval 1, probability 0, space 0, times 0 [ 501.059887][T30298] CPU: 1 PID: 30298 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 501.068651][T30298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 501.078708][T30298] Call Trace: [ 501.081984][T30298] dump_stack+0x116/0x15d [ 501.086320][T30298] should_fail+0x231/0x240 [ 501.090871][T30298] __should_failslab+0x81/0x90 [ 501.095672][T30298] should_failslab+0x5/0x20 [ 501.100230][T30298] kmem_cache_alloc_node+0x46/0x2e0 [ 501.105427][T30298] ? __alloc_skb+0x98/0x2f0 [ 501.109939][T30298] __alloc_skb+0x98/0x2f0 [ 501.114297][T30298] alloc_uevent_skb+0x5b/0x120 [ 501.119064][T30298] kobject_uevent_env+0x831/0xc10 [ 501.124186][T30298] ? internal_create_group+0x7c9/0x850 [ 501.129655][T30298] ? set_capacity_and_notify+0xd2/0x1a0 [ 501.135205][T30298] kobject_uevent+0x18/0x20 [ 501.139698][T30298] loop_configure+0xabf/0xc20 [ 501.144452][T30298] lo_ioctl+0x540/0x11d0 [ 501.148700][T30298] ? ___cache_free+0x3c/0x2f0 [ 501.153438][T30298] ? blkdev_common_ioctl+0xa29/0x1060 [ 501.158814][T30298] ? lo_release+0x120/0x120 [ 501.163410][T30298] blkdev_ioctl+0x1d0/0x3c0 [ 501.167916][T30298] block_ioctl+0x6d/0x80 [ 501.172187][T30298] ? blkdev_iopoll+0x70/0x70 [ 501.176776][T30298] __se_sys_ioctl+0xcb/0x140 [ 501.181453][T30298] __x64_sys_ioctl+0x3f/0x50 [ 501.186121][T30298] do_syscall_64+0x39/0x80 [ 501.190547][T30298] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 501.196445][T30298] RIP: 0033:0x45e087 [ 501.200381][T30298] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 501.219994][T30298] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 501.228437][T30298] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 501.236405][T30298] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 20:29:27 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500060000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 501.244407][T30298] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 501.252417][T30298] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 501.260381][T30298] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 501.290013][T30298] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:27 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xb00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 501.339858][T30290] BTRFS error (device loop5): invalid sectorsize 0 [ 501.355171][T30290] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:27 executing program 3 (fault-call:3 fault-nth:28): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:27 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000800400000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 501.431141][T30290] BTRFS error (device loop5): invalid nodesize 0 [ 501.437609][T30310] loop2: detected capacity change from 256 to 0 [ 501.453771][T30290] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 501.461915][T30290] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 501.470360][T30290] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 501.485919][T30310] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30310) [ 501.487024][T30290] BTRFS error (device loop5): invalid stripesize 0 [ 501.503800][T30290] BTRFS error (device loop5): number of devices is 0 [ 501.511131][T30290] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 501.518979][T30290] BTRFS error (device loop5): superblock contains fatal errors 20:29:27 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xc00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 501.524741][T30317] FAULT_INJECTION: forcing a failure. [ 501.524741][T30317] name failslab, interval 1, probability 0, space 0, times 0 [ 501.540754][T30317] CPU: 1 PID: 30317 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 501.549522][T30317] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 501.561384][T30317] Call Trace: [ 501.565486][T30317] dump_stack+0x116/0x15d [ 501.570108][T30317] should_fail+0x231/0x240 [ 501.574527][T30317] ? alloc_uevent_skb+0x5b/0x120 [ 501.579456][T30317] __should_failslab+0x81/0x90 [ 501.584229][T30317] should_failslab+0x5/0x20 [ 501.589096][T30317] kmem_cache_alloc_node_trace+0x4b/0x2e0 [ 501.594844][T30317] ? __kmalloc_node_track_caller+0x30/0x40 [ 501.601527][T30317] ? alloc_uevent_skb+0x5b/0x120 [ 501.606563][T30317] __kmalloc_node_track_caller+0x30/0x40 [ 501.612257][T30317] __alloc_skb+0xd2/0x2f0 [ 501.616592][T30317] alloc_uevent_skb+0x5b/0x120 [ 501.621362][T30317] kobject_uevent_env+0x831/0xc10 [ 501.627002][T30317] ? internal_create_group+0x7c9/0x850 [ 501.633243][T30317] ? set_capacity_and_notify+0xd2/0x1a0 [ 501.638800][T30317] kobject_uevent+0x18/0x20 [ 501.643446][T30317] loop_configure+0xabf/0xc20 [ 501.648134][T30317] lo_ioctl+0x540/0x11d0 [ 501.652386][T30317] ? ___cache_free+0x3c/0x2f0 [ 501.657882][T30317] ? blkdev_common_ioctl+0xa29/0x1060 [ 501.664715][T30317] ? lo_release+0x120/0x120 [ 501.670862][T30317] blkdev_ioctl+0x1d0/0x3c0 [ 501.675439][T30317] block_ioctl+0x6d/0x80 20:29:27 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2068e, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 501.679694][T30317] ? blkdev_iopoll+0x70/0x70 [ 501.684645][T30317] __se_sys_ioctl+0xcb/0x140 [ 501.689247][T30317] __x64_sys_ioctl+0x3f/0x50 [ 501.693899][T30317] do_syscall_64+0x39/0x80 [ 501.698350][T30317] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 501.704297][T30317] RIP: 0033:0x45e087 [ 501.708214][T30317] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 501.730093][T30317] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 501.738514][T30317] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 501.746784][T30317] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 501.754914][T30317] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 501.764134][T30317] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 501.772983][T30317] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 501.785748][T30317] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 501.919994][T30310] loop2: detected capacity change from 256 to 0 20:29:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000005c0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:28 executing program 3 (fault-call:3 fault-nth:29): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:28 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xd00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 502.023846][T30290] BTRFS error (device loop5): open_ctree failed 20:29:28 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000060000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:28 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8504060000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 502.195606][T30343] FAULT_INJECTION: forcing a failure. [ 502.195606][T30343] name failslab, interval 1, probability 0, space 0, times 0 [ 502.218252][T30343] CPU: 0 PID: 30343 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 502.227098][T30343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 502.237148][T30343] Call Trace: [ 502.240428][T30343] dump_stack+0x116/0x15d [ 502.244763][T30343] should_fail+0x231/0x240 [ 502.249248][T30343] ? alloc_uevent_skb+0x5b/0x120 [ 502.254199][T30343] __should_failslab+0x81/0x90 [ 502.258973][T30343] should_failslab+0x5/0x20 [ 502.263487][T30343] kmem_cache_alloc_node_trace+0x4b/0x2e0 [ 502.269241][T30343] ? __kmalloc_node_track_caller+0x30/0x40 [ 502.275047][T30343] ? alloc_uevent_skb+0x5b/0x120 [ 502.280002][T30343] __kmalloc_node_track_caller+0x30/0x40 [ 502.285644][T30343] __alloc_skb+0xd2/0x2f0 [ 502.290078][T30343] alloc_uevent_skb+0x5b/0x120 [ 502.294903][T30343] kobject_uevent_env+0x831/0xc10 [ 502.299935][T30343] ? internal_create_group+0x7c9/0x850 [ 502.305403][T30343] ? set_capacity_and_notify+0xd2/0x1a0 [ 502.310945][T30343] kobject_uevent+0x18/0x20 [ 502.315452][T30343] loop_configure+0xabf/0xc20 [ 502.320138][T30343] lo_ioctl+0x540/0x11d0 [ 502.324385][T30343] ? ___cache_free+0x3c/0x2f0 [ 502.329068][T30343] ? blkdev_common_ioctl+0xa29/0x1060 [ 502.334536][T30343] ? lo_release+0x120/0x120 [ 502.339046][T30343] blkdev_ioctl+0x1d0/0x3c0 [ 502.343567][T30343] block_ioctl+0x6d/0x80 [ 502.347812][T30343] ? blkdev_iopoll+0x70/0x70 [ 502.352482][T30343] __se_sys_ioctl+0xcb/0x140 [ 502.357147][T30343] __x64_sys_ioctl+0x3f/0x50 [ 502.361737][T30343] do_syscall_64+0x39/0x80 [ 502.366161][T30343] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 502.372056][T30343] RIP: 0033:0x45e087 [ 502.375966][T30343] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 20:29:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000fffffff60000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 502.395686][T30343] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 502.404112][T30343] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 502.412082][T30343] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 502.420055][T30343] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 502.428030][T30343] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 502.436099][T30343] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 [ 502.630631][T30351] loop2: detected capacity change from 256 to 0 [ 502.642174][T30343] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 502.669549][T30330] loop4: detected capacity change from 264192 to 0 20:29:28 executing program 3 (fault-call:3 fault-nth:30): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 502.692342][T30350] loop1: detected capacity change from 264192 to 0 [ 502.717490][T30356] loop5: detected capacity change from 256 to 0 20:29:29 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2068f, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:29 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500070000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 502.846758][T30375] FAULT_INJECTION: forcing a failure. [ 502.846758][T30375] name failslab, interval 1, probability 0, space 0, times 0 [ 502.866050][T30375] CPU: 0 PID: 30375 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 502.874833][T30375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 502.884880][T30375] Call Trace: [ 502.888150][T30375] dump_stack+0x116/0x15d [ 502.892478][T30375] should_fail+0x231/0x240 [ 502.896928][T30375] __should_failslab+0x81/0x90 [ 502.901669][T30375] ? call_usermodehelper_setup+0x81/0x160 [ 502.907431][T30375] should_failslab+0x5/0x20 [ 502.911916][T30375] kmem_cache_alloc_trace+0x39/0x320 [ 502.917182][T30375] ? add_uevent_var+0x15a/0x1b0 [ 502.922087][T30375] call_usermodehelper_setup+0x81/0x160 [ 502.927695][T30375] ? add_uevent_var+0x1b0/0x1b0 [ 502.932546][T30375] kobject_uevent_env+0xaff/0xc10 [ 502.937564][T30375] ? internal_create_group+0x7c9/0x850 [ 502.943050][T30375] ? set_capacity_and_notify+0xd2/0x1a0 [ 502.948581][T30375] kobject_uevent+0x18/0x20 [ 502.953072][T30375] loop_configure+0xabf/0xc20 [ 502.957786][T30375] lo_ioctl+0x540/0x11d0 [ 502.962054][T30375] ? ___cache_free+0x3c/0x2f0 [ 502.966733][T30375] ? blkdev_common_ioctl+0xa29/0x1060 [ 502.972094][T30375] ? lo_release+0x120/0x120 [ 502.976621][T30375] blkdev_ioctl+0x1d0/0x3c0 [ 502.981175][T30375] block_ioctl+0x6d/0x80 [ 502.985480][T30375] ? blkdev_iopoll+0x70/0x70 [ 502.990050][T30375] __se_sys_ioctl+0xcb/0x140 [ 502.994686][T30375] __x64_sys_ioctl+0x3f/0x50 [ 502.999319][T30375] do_syscall_64+0x39/0x80 [ 503.003816][T30375] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 503.009716][T30375] RIP: 0033:0x45e087 [ 503.013585][T30375] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 6d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 503.033180][T30375] RSP: 002b:00007fd59a1dda18 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 503.042006][T30375] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 000000000045e087 [ 503.049997][T30375] RDX: 0000000000000007 RSI: 0000000000004c00 RDI: 0000000000000008 [ 503.058011][T30375] RBP: 0000000000000000 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 503.065960][T30375] R10: 00007fd59a1ddacc R11: 0000000000000246 R12: 0000000000000000 [ 503.073919][T30375] R13: 0000000000000007 R14: 0000000000000007 R15: 0000000020000690 20:29:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000fffffdfc0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 503.104365][T30350] BTRFS error (device loop5): invalid sectorsize 0 [ 503.124492][T30375] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 503.142255][T30350] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 503.171752][T30350] BTRFS error (device loop5): invalid nodesize 0 [ 503.184859][T30350] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 503.194993][T30383] loop2: detected capacity change from 256 to 0 [ 503.208191][T30383] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30383) 20:29:29 executing program 3 (fault-call:3 fault-nth:31): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 503.224560][T30350] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 503.232662][T30350] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 503.251878][T30350] BTRFS error (device loop5): invalid stripesize 0 [ 503.261312][T30350] BTRFS error (device loop5): number of devices is 0 [ 503.268247][T30350] BTRFS error (device loop5): system chunk array too small 0 < 97 20:29:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000fffffdfd0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 503.319619][T30350] BTRFS error (device loop5): superblock contains fatal errors [ 503.327539][T30350] BTRFS error (device loop5): open_ctree failed [ 503.334904][T30356] BTRFS error (device loop5): invalid sectorsize 0 20:29:29 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xe00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 503.379015][T30356] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 503.402573][T30392] FAULT_INJECTION: forcing a failure. [ 503.402573][T30392] name failslab, interval 1, probability 0, space 0, times 0 20:29:29 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500090000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000fffffffe0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 503.482783][T30356] BTRFS error (device loop5): invalid nodesize 0 [ 503.502120][T30392] CPU: 0 PID: 30392 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 503.510919][T30392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 503.521049][T30392] Call Trace: [ 503.524325][T30392] dump_stack+0x116/0x15d [ 503.528692][T30392] should_fail+0x231/0x240 [ 503.533178][T30392] ? getname_flags+0x84/0x3d0 [ 503.537850][T30392] __should_failslab+0x81/0x90 [ 503.540606][T30356] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 503.542645][T30392] should_failslab+0x5/0x20 [ 503.555057][T30392] kmem_cache_alloc+0x36/0x2e0 [ 503.559825][T30392] getname_flags+0x84/0x3d0 [ 503.563700][T30356] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 503.564382][T30392] do_mkdirat+0x3a/0x220 [ 503.577674][T30392] __x64_sys_mkdir+0x32/0x40 [ 503.582303][T30392] do_syscall_64+0x39/0x80 [ 503.586723][T30392] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 503.592842][T30392] RIP: 0033:0x45d637 [ 503.596733][T30392] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 503.601742][T30356] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 503.616343][T30392] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 503.616366][T30392] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 503.616379][T30392] RDX: 0000000000000006 RSI: 00000000000001ff RDI: 0000000020000240 [ 503.616391][T30392] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 503.616403][T30392] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 503.616414][T30392] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 503.685200][T30409] loop2: detected capacity change from 256 to 0 [ 503.694910][T30356] BTRFS error (device loop5): invalid stripesize 0 [ 503.701486][T30356] BTRFS error (device loop5): number of devices is 0 [ 503.708502][T30356] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 503.717047][T30356] BTRFS error (device loop5): superblock contains fatal errors [ 503.727128][T30409] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30409) [ 503.832034][T30356] BTRFS error (device loop5): open_ctree failed [ 503.869147][T30409] loop2: detected capacity change from 256 to 0 20:29:30 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004060000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000ffffffff0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:30 executing program 3 (fault-call:3 fault-nth:32): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:30 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xf00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 504.004992][T30427] FAULT_INJECTION: forcing a failure. [ 504.004992][T30427] name failslab, interval 1, probability 0, space 0, times 0 [ 504.050194][T30432] loop5: detected capacity change from 256 to 0 [ 504.059466][T30427] CPU: 0 PID: 30427 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 504.068241][T30427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 504.079524][T30427] Call Trace: [ 504.082824][T30427] dump_stack+0x116/0x15d [ 504.087217][T30427] should_fail+0x231/0x240 [ 504.091634][T30427] ? getname_flags+0x84/0x3d0 20:29:30 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20690, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:30 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000a0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 504.097878][T30427] __should_failslab+0x81/0x90 [ 504.102642][T30427] should_failslab+0x5/0x20 [ 504.107154][T30427] kmem_cache_alloc+0x36/0x2e0 [ 504.111951][T30427] getname_flags+0x84/0x3d0 [ 504.116498][T30427] do_mkdirat+0x3a/0x220 [ 504.120744][T30427] __x64_sys_mkdir+0x32/0x40 [ 504.125372][T30427] do_syscall_64+0x39/0x80 [ 504.129826][T30427] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 504.135719][T30427] RIP: 0033:0x45d637 [ 504.139629][T30427] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 504.159287][T30427] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 504.167695][T30427] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 504.171613][T30429] loop1: detected capacity change from 264192 to 0 [ 504.175672][T30427] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 504.175689][T30427] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 504.187284][T30442] loop2: detected capacity change from 256 to 0 [ 504.190163][T30427] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 504.190179][T30427] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 504.286288][T30442] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30442) [ 504.297828][T30432] BTRFS error (device loop5): invalid sectorsize 0 [ 504.304515][T30432] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 504.313636][T30432] BTRFS error (device loop5): invalid nodesize 0 20:29:30 executing program 3 (fault-call:3 fault-nth:33): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000ffffffffffffffff0000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 504.331216][T30432] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 504.340189][T30432] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 504.354351][T30432] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 504.375087][T30432] BTRFS error (device loop5): invalid stripesize 0 [ 504.383691][T30432] BTRFS error (device loop5): number of devices is 0 [ 504.390503][T30432] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 504.398355][T30432] BTRFS error (device loop5): superblock contains fatal errors [ 504.407155][T30432] BTRFS error (device loop5): open_ctree failed [ 504.415616][T30454] FAULT_INJECTION: forcing a failure. [ 504.415616][T30454] name failslab, interval 1, probability 0, space 0, times 0 [ 504.430416][T30454] CPU: 1 PID: 30454 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 504.439189][T30454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 504.449237][T30454] Call Trace: [ 504.452513][T30454] dump_stack+0x116/0x15d [ 504.456848][T30454] should_fail+0x231/0x240 [ 504.461276][T30454] ? __d_alloc+0x36/0x370 [ 504.465599][T30454] __should_failslab+0x81/0x90 [ 504.470553][T30454] should_failslab+0x5/0x20 [ 504.475070][T30454] kmem_cache_alloc+0x36/0x2e0 [ 504.479831][T30454] __d_alloc+0x36/0x370 [ 504.484023][T30454] d_alloc+0x2a/0x100 [ 504.487996][T30454] __lookup_hash+0x8f/0x180 [ 504.492495][T30454] filename_create+0xdb/0x3c0 [ 504.497165][T30454] do_mkdirat+0x5a/0x220 [ 504.501407][T30454] __x64_sys_mkdir+0x32/0x40 [ 504.506058][T30454] do_syscall_64+0x39/0x80 [ 504.510473][T30454] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 504.516386][T30454] RIP: 0033:0x45d637 [ 504.520290][T30454] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 504.539904][T30454] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 504.548318][T30454] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 504.556297][T30454] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 504.564260][T30454] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 504.572222][T30454] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 504.580196][T30454] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 504.596313][T30442] loop2: detected capacity change from 256 to 0 [ 504.606492][T30429] BTRFS error (device loop5): invalid sectorsize 0 [ 504.619535][T30429] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 504.630559][T30429] BTRFS error (device loop5): invalid nodesize 0 20:29:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000020000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:30 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000b0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 504.637321][T30429] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 504.645600][T30429] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 504.654968][T30429] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 504.680789][T30429] BTRFS error (device loop5): invalid stripesize 0 [ 504.688487][T30429] BTRFS error (device loop5): number of devices is 0 [ 504.695281][T30429] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 504.704720][T30429] BTRFS error (device loop5): superblock contains fatal errors 20:29:30 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000070000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:30 executing program 3 (fault-call:3 fault-nth:34): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 504.753279][T30429] BTRFS error (device loop5): open_ctree failed 20:29:31 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 504.828237][T30471] loop2: detected capacity change from 256 to 0 [ 504.911394][T30480] loop5: detected capacity change from 256 to 0 [ 504.937094][T30471] loop2: detected capacity change from 256 to 0 [ 504.990970][T30481] FAULT_INJECTION: forcing a failure. [ 504.990970][T30481] name failslab, interval 1, probability 0, space 0, times 0 [ 505.034885][T30490] loop1: detected capacity change from 264192 to 0 [ 505.066594][T30481] CPU: 0 PID: 30481 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 505.078230][T30481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 505.089498][T30481] Call Trace: [ 505.093080][T30481] dump_stack+0x116/0x15d [ 505.100379][T30481] should_fail+0x231/0x240 [ 505.108073][T30481] __should_failslab+0x81/0x90 [ 505.115625][T30481] ? tomoyo_realpath_from_path+0x98/0x3b0 [ 505.121443][T30481] should_failslab+0x5/0x20 [ 505.130792][T30481] __kmalloc+0x59/0x360 [ 505.137846][T30481] ? ext4_bread_batch+0x2a5/0x3d0 [ 505.143558][T30481] tomoyo_realpath_from_path+0x98/0x3b0 [ 505.149647][T30481] tomoyo_path_number_perm+0xc1/0x2d0 [ 505.157424][T30481] ? _raw_spin_unlock+0x22/0x40 [ 505.163119][T30481] ? __d_add+0x378/0x430 [ 505.172074][T30481] ? terminate_walk+0x246/0x260 [ 505.179661][T30481] ? filename_create+0x36f/0x3c0 [ 505.187472][T30481] tomoyo_path_mkdir+0x50/0x70 [ 505.192930][T30481] security_path_mkdir+0x95/0xf0 [ 505.198828][T30481] do_mkdirat+0xf7/0x220 [ 505.206321][T30481] __x64_sys_mkdir+0x32/0x40 [ 505.210999][T30481] do_syscall_64+0x39/0x80 [ 505.215475][T30481] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 505.221457][T30481] RIP: 0033:0x45d637 [ 505.225356][T30481] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 505.245085][T30481] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 505.253529][T30481] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 505.261496][T30481] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 505.269477][T30481] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 505.277443][T30481] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 20:29:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000030000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 505.285414][T30481] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 20:29:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000080000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:31 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 505.359186][T30481] ERROR: Out of memory at tomoyo_realpath_from_path. [ 505.376210][T30490] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 20:29:31 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20691, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000040000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 505.401120][T30490] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 505.421286][T30490] BTRFS error (device loop1): superblock contains fatal errors [ 505.431208][T30481] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:31 executing program 3 (fault-call:3 fault-nth:35): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 505.476304][T30490] BTRFS error (device loop1): open_ctree failed [ 505.490599][T30511] loop5: detected capacity change from 256 to 0 [ 505.517881][T30513] loop2: detected capacity change from 256 to 0 [ 505.570799][T30490] loop1: detected capacity change from 264192 to 0 [ 505.591903][T30521] FAULT_INJECTION: forcing a failure. [ 505.591903][T30521] name failslab, interval 1, probability 0, space 0, times 0 [ 505.607499][T30513] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30513) [ 505.618618][T30511] BTRFS error (device loop5): invalid sectorsize 0 [ 505.633537][T30511] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000050000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 505.662036][T30521] CPU: 1 PID: 30521 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 505.670825][T30521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 505.676952][T30511] BTRFS error (device loop5): invalid nodesize 0 [ 505.680898][T30521] Call Trace: [ 505.680909][T30521] dump_stack+0x116/0x15d [ 505.694811][T30521] should_fail+0x231/0x240 [ 505.700583][T30521] __should_failslab+0x81/0x90 [ 505.705362][T30521] ? tomoyo_encode2+0x1d3/0x350 [ 505.710224][T30521] should_failslab+0x5/0x20 [ 505.714731][T30521] __kmalloc+0x59/0x360 [ 505.716278][T30511] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 505.718904][T30521] tomoyo_encode2+0x1d3/0x350 [ 505.718936][T30521] tomoyo_realpath_from_path+0x35e/0x3b0 [ 505.737164][T30521] tomoyo_path_number_perm+0xc1/0x2d0 [ 505.743235][T30521] ? _raw_spin_unlock+0x22/0x40 [ 505.748361][T30521] ? __d_add+0x378/0x430 [ 505.752705][T30521] ? terminate_walk+0x246/0x260 [ 505.753277][T30511] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 505.757609][T30521] ? filename_create+0x36f/0x3c0 [ 505.757642][T30521] tomoyo_path_mkdir+0x50/0x70 [ 505.757667][T30521] security_path_mkdir+0x95/0xf0 [ 505.757688][T30521] do_mkdirat+0xf7/0x220 [ 505.757710][T30521] __x64_sys_mkdir+0x32/0x40 [ 505.757729][T30521] do_syscall_64+0x39/0x80 [ 505.793253][T30511] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 505.794868][T30521] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 505.815930][T30521] RIP: 0033:0x45d637 [ 505.819825][T30521] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 505.840311][T30521] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 505.848699][T30511] BTRFS error (device loop5): invalid stripesize 0 [ 505.848735][T30521] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 505.863168][T30521] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 505.871189][T30521] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 505.871519][T30511] BTRFS error (device loop5): number of devices is 0 [ 505.879153][T30521] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 505.879169][T30521] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 505.884867][T30521] ERROR: Out of memory at tomoyo_realpath_from_path. [ 505.902104][T30511] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 505.944130][T30513] loop2: detected capacity change from 256 to 0 [ 505.952647][T30511] BTRFS error (device loop5): superblock contains fatal errors [ 505.957557][T30513] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30513) [ 505.960301][T30521] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:32 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000d0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 506.007234][T30511] BTRFS error (device loop5): open_ctree failed 20:29:32 executing program 3 (fault-call:3 fault-nth:36): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:32 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000060000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 506.059330][T30490] BTRFS error (device loop5): invalid sectorsize 0 [ 506.073653][T30490] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000090000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 506.150467][T30490] BTRFS error (device loop5): invalid nodesize 0 [ 506.188016][T30544] loop2: detected capacity change from 256 to 0 [ 506.198065][T30490] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 506.234823][T30544] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30544) [ 506.241288][T30490] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 506.273838][T30551] FAULT_INJECTION: forcing a failure. [ 506.273838][T30551] name failslab, interval 1, probability 0, space 0, times 0 [ 506.298316][T30551] CPU: 0 PID: 30551 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 506.307096][T30551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 506.307131][T30490] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 506.317149][T30551] Call Trace: [ 506.317160][T30551] dump_stack+0x116/0x15d [ 506.317189][T30551] should_fail+0x231/0x240 [ 506.345672][T30551] __should_failslab+0x81/0x90 [ 506.350473][T30551] ? tomoyo_encode2+0x1d3/0x350 [ 506.356492][T30551] should_failslab+0x5/0x20 [ 506.361076][T30551] __kmalloc+0x59/0x360 [ 506.365253][T30551] tomoyo_encode2+0x1d3/0x350 [ 506.369979][T30551] tomoyo_realpath_from_path+0x35e/0x3b0 [ 506.375666][T30551] tomoyo_path_number_perm+0xc1/0x2d0 [ 506.382356][T30551] ? _raw_spin_unlock+0x22/0x40 [ 506.387219][T30551] ? __d_add+0x378/0x430 [ 506.388887][T30490] BTRFS error (device loop5): invalid stripesize 0 [ 506.391461][T30551] ? terminate_walk+0x246/0x260 [ 506.391489][T30551] ? filename_create+0x36f/0x3c0 [ 506.408752][T30551] tomoyo_path_mkdir+0x50/0x70 [ 506.413641][T30551] security_path_mkdir+0x95/0xf0 [ 506.418448][T30490] BTRFS error (device loop5): number of devices is 0 [ 506.418580][T30551] do_mkdirat+0xf7/0x220 [ 506.429516][T30551] __x64_sys_mkdir+0x32/0x40 [ 506.435472][T30551] do_syscall_64+0x39/0x80 [ 506.437682][T30490] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 506.439909][T30551] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 506.439935][T30551] RIP: 0033:0x45d637 [ 506.458807][T30551] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 506.458870][T30490] BTRFS error (device loop5): superblock contains fatal errors [ 506.478420][T30551] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 506.478443][T30551] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 506.478457][T30551] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 506.478468][T30551] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 506.478480][T30551] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 506.478491][T30551] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 506.493843][T30551] ERROR: Out of memory at tomoyo_realpath_from_path. [ 506.565439][T30544] loop2: detected capacity change from 256 to 0 [ 506.625109][T30544] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30544) [ 506.633469][T30551] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:33 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1100000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000070000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:33 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20692, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000a0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:33 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000e0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:33 executing program 3 (fault-call:3 fault-nth:37): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 506.822956][T30490] BTRFS error (device loop5): open_ctree failed 20:29:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000080000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 506.926839][T30573] loop5: detected capacity change from 256 to 0 [ 506.960085][T30577] loop2: detected capacity change from 256 to 0 [ 507.018101][T30580] FAULT_INJECTION: forcing a failure. [ 507.018101][T30580] name failslab, interval 1, probability 0, space 0, times 0 [ 507.030931][T30581] loop1: detected capacity change from 264192 to 0 [ 507.035401][T30580] CPU: 0 PID: 30580 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 507.046188][T30580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.056236][T30580] Call Trace: [ 507.059505][T30580] dump_stack+0x116/0x15d [ 507.063835][T30580] should_fail+0x231/0x240 [ 507.068245][T30580] ? security_inode_alloc+0x2e/0x170 [ 507.073527][T30580] __should_failslab+0x81/0x90 [ 507.078287][T30580] should_failslab+0x5/0x20 [ 507.082783][T30580] kmem_cache_alloc+0x36/0x2e0 [ 507.087541][T30580] ? ext4_alloc_inode+0x27/0x300 [ 507.092472][T30580] security_inode_alloc+0x2e/0x170 [ 507.097587][T30580] inode_init_always+0x211/0x430 [ 507.102575][T30580] ? set_qf_name+0x220/0x220 [ 507.107172][T30580] new_inode_pseudo+0x6f/0x1a0 [ 507.112015][T30580] new_inode+0x21/0x100 [ 507.116164][T30580] __ext4_new_inode+0x134/0x3060 [ 507.121104][T30580] ? tomoyo_path_number_perm+0x286/0x2d0 [ 507.126820][T30580] ext4_mkdir+0x284/0x730 [ 507.131151][T30580] vfs_mkdir+0x288/0x350 [ 507.135405][T30580] do_mkdirat+0x132/0x220 [ 507.139732][T30580] __x64_sys_mkdir+0x32/0x40 [ 507.144347][T30580] do_syscall_64+0x39/0x80 [ 507.148796][T30580] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 507.154696][T30580] RIP: 0033:0x45d637 [ 507.158580][T30580] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 507.178227][T30580] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 507.186714][T30580] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 507.194713][T30580] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 507.202680][T30580] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 507.210659][T30580] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 507.218632][T30580] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 507.254790][T30577] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30577) 20:29:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000090000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:33 executing program 3 (fault-call:3 fault-nth:38): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 507.268124][T30573] BTRFS error (device loop5): invalid sectorsize 0 [ 507.279282][T30573] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 507.288592][T30573] BTRFS error (device loop5): invalid nodesize 0 [ 507.306893][T30573] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 507.342086][T30573] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 507.350215][T30573] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 507.378359][T30577] loop2: detected capacity change from 256 to 0 20:29:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000a0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 507.397307][T30577] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30577) [ 507.444450][T30605] FAULT_INJECTION: forcing a failure. [ 507.444450][T30605] name failslab, interval 1, probability 0, space 0, times 0 [ 507.470778][T30573] BTRFS error (device loop5): invalid stripesize 0 [ 507.483518][T30605] CPU: 0 PID: 30605 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 507.492355][T30605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 507.502445][T30605] Call Trace: [ 507.505725][T30605] dump_stack+0x116/0x15d [ 507.510060][T30605] should_fail+0x231/0x240 [ 507.511503][T30573] BTRFS error (device loop5): number of devices is 0 [ 507.514591][T30605] ? security_inode_alloc+0x2e/0x170 [ 507.514619][T30605] __should_failslab+0x81/0x90 [ 507.521411][T30573] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 507.526657][T30605] should_failslab+0x5/0x20 [ 507.531431][T30573] BTRFS error (device loop5): superblock contains fatal errors [ 507.539206][T30605] kmem_cache_alloc+0x36/0x2e0 [ 507.539230][T30605] ? ext4_alloc_inode+0x27/0x300 [ 507.543804][T30573] BTRFS error (device loop5): open_ctree failed [ 507.551219][T30605] security_inode_alloc+0x2e/0x170 [ 507.572231][T30605] inode_init_always+0x211/0x430 [ 507.577176][T30605] ? set_qf_name+0x220/0x220 [ 507.581770][T30605] new_inode_pseudo+0x6f/0x1a0 [ 507.586581][T30605] new_inode+0x21/0x100 [ 507.590791][T30605] __ext4_new_inode+0x134/0x3060 [ 507.595728][T30605] ? tomoyo_path_number_perm+0x286/0x2d0 [ 507.601442][T30605] ext4_mkdir+0x284/0x730 [ 507.605783][T30605] vfs_mkdir+0x288/0x350 [ 507.610098][T30605] do_mkdirat+0x132/0x220 [ 507.614445][T30605] __x64_sys_mkdir+0x32/0x40 [ 507.619110][T30605] do_syscall_64+0x39/0x80 [ 507.623527][T30605] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 507.629416][T30605] RIP: 0033:0x45d637 [ 507.633299][T30605] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 507.652905][T30605] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 507.661325][T30605] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 507.669342][T30605] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 507.677381][T30605] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 507.685356][T30605] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 507.693319][T30605] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 507.710632][T30581] BTRFS error (device loop5): invalid sectorsize 0 20:29:33 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000f0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 507.772608][T30581] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 507.781703][T30581] BTRFS error (device loop5): invalid nodesize 0 20:29:34 executing program 3 (fault-call:3 fault-nth:39): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 507.829184][T30581] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 507.877434][T30581] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 507.934358][T30620] loop2: detected capacity change from 256 to 0 [ 507.945992][T30581] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 507.964509][T30581] BTRFS error (device loop5): invalid stripesize 0 [ 507.968476][T30626] FAULT_INJECTION: forcing a failure. [ 507.968476][T30626] name failslab, interval 1, probability 0, space 0, times 0 [ 507.971531][T30581] BTRFS error (device loop5): number of devices is 0 [ 507.983785][T30626] CPU: 1 PID: 30626 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 507.993137][T30581] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 507.999295][T30626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 508.008425][T30581] BTRFS error (device loop5): superblock contains fatal errors [ 508.017110][T30626] Call Trace: [ 508.017121][T30626] dump_stack+0x116/0x15d [ 508.017224][T30626] should_fail+0x231/0x240 [ 508.027231][T30620] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30620) [ 508.028002][T30626] ? __es_insert_extent+0x4ea/0xde0 [ 508.053220][T30626] __should_failslab+0x81/0x90 [ 508.057999][T30626] should_failslab+0x5/0x20 [ 508.062498][T30626] kmem_cache_alloc+0x36/0x2e0 [ 508.067256][T30626] __es_insert_extent+0x4ea/0xde0 [ 508.072279][T30626] ? __kmalloc+0x1c3/0x360 [ 508.076717][T30626] ext4_es_insert_extent+0x1bb/0x1a80 [ 508.082154][T30626] ? ext4_ext_convert_to_initialized+0x1000/0x1000 [ 508.088656][T30626] ext4_ext_map_blocks+0xbf6/0x1fc0 [ 508.093944][T30626] ? from_kprojid+0xff/0x380 [ 508.098526][T30626] ? __down_read_common+0x14e/0x510 [ 508.103793][T30626] ? ext4_es_lookup_extent+0x221/0x500 [ 508.109278][T30626] ext4_map_blocks+0x1cc/0xfc0 [ 508.114033][T30626] ? __ext4_mark_inode_dirty+0x4e3/0x5d0 [ 508.119722][T30626] ext4_getblk+0xb1/0x3c0 [ 508.124045][T30626] ? __ext4_new_inode+0x2b94/0x3060 [ 508.129254][T30626] ext4_bread+0x28/0x130 [ 508.133490][T30626] ext4_append+0xd1/0x1b0 [ 508.137834][T30626] ext4_init_new_dir+0x177/0x500 [ 508.142772][T30626] ext4_mkdir+0x319/0x730 [ 508.147176][T30626] vfs_mkdir+0x288/0x350 [ 508.151414][T30626] do_mkdirat+0x132/0x220 [ 508.155741][T30626] __x64_sys_mkdir+0x32/0x40 [ 508.160419][T30626] do_syscall_64+0x39/0x80 [ 508.164840][T30626] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 508.170810][T30626] RIP: 0033:0x45d637 [ 508.174696][T30626] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 508.194303][T30626] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 508.202713][T30626] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 508.210677][T30626] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 508.218641][T30626] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 508.226608][T30626] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 508.234574][T30626] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 508.280769][T30626] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 508.382252][T30620] loop2: detected capacity change from 256 to 0 [ 508.394364][T30581] BTRFS error (device loop5): open_ctree failed 20:29:34 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1200000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000b0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:34 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20693, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000b0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:34 executing program 3 (fault-call:3 fault-nth:40): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:34 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8520100000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 508.512037][T30644] loop5: detected capacity change from 256 to 0 [ 508.599001][T30651] FAULT_INJECTION: forcing a failure. [ 508.599001][T30651] name failslab, interval 1, probability 0, space 0, times 0 [ 508.614867][T30651] CPU: 1 PID: 30651 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 508.624815][T30651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 508.635385][T30651] Call Trace: [ 508.639234][T30651] dump_stack+0x116/0x15d [ 508.645083][T30651] should_fail+0x231/0x240 [ 508.651027][T30651] ? __es_insert_extent+0x4ea/0xde0 [ 508.656561][T30651] __should_failslab+0x81/0x90 [ 508.662402][T30651] should_failslab+0x5/0x20 [ 508.668094][T30651] kmem_cache_alloc+0x36/0x2e0 [ 508.673900][T30651] __es_insert_extent+0x4ea/0xde0 [ 508.679683][T30651] ? __kmalloc+0x1c3/0x360 [ 508.685959][T30651] ? sched_clock+0xf/0x20 [ 508.690299][T30651] ext4_es_insert_extent+0x1bb/0x1a80 [ 508.697702][T30651] ? ext4_ext_convert_to_initialized+0x1000/0x1000 [ 508.705693][T30651] ext4_ext_map_blocks+0xbf6/0x1fc0 [ 508.711563][T30651] ? from_kprojid+0xff/0x380 [ 508.717320][T30651] ? __down_read_common+0x14e/0x510 [ 508.723170][T30651] ? ext4_es_lookup_extent+0x221/0x500 [ 508.729037][T30651] ext4_map_blocks+0x1cc/0xfc0 [ 508.733809][T30651] ? __ext4_mark_inode_dirty+0x4e3/0x5d0 [ 508.739449][T30651] ext4_getblk+0xb1/0x3c0 [ 508.745586][T30651] ? __ext4_new_inode+0x2b94/0x3060 [ 508.750786][T30651] ext4_bread+0x28/0x130 [ 508.755025][T30651] ext4_append+0xd1/0x1b0 [ 508.760218][T30651] ext4_init_new_dir+0x177/0x500 [ 508.765174][T30651] ext4_mkdir+0x319/0x730 [ 508.769511][T30651] vfs_mkdir+0x288/0x350 [ 508.774854][T30651] do_mkdirat+0x132/0x220 [ 508.779236][T30651] __x64_sys_mkdir+0x32/0x40 [ 508.783846][T30651] do_syscall_64+0x39/0x80 [ 508.788816][T30651] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 508.794753][T30651] RIP: 0033:0x45d637 [ 508.798641][T30651] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 508.818358][T30651] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 508.826788][T30651] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 508.834752][T30651] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 508.842718][T30651] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 508.850683][T30651] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 508.859077][T30651] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 508.872097][T30644] loop5: detected capacity change from 256 to 0 [ 508.893575][T30655] loop1: detected capacity change from 264192 to 0 [ 508.921926][T30660] loop2: detected capacity change from 256 to 0 [ 508.942837][T30651] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 508.966077][T30655] BTRFS error (device loop5): invalid sectorsize 0 20:29:35 executing program 3 (fault-call:3 fault-nth:41): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:35 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 508.978254][T30655] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 508.991701][T30655] BTRFS error (device loop5): invalid nodesize 0 [ 508.998733][T30655] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 509.006947][T30655] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000c0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 509.020850][T30655] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 509.036321][T30655] BTRFS error (device loop5): invalid stripesize 0 [ 509.042868][T30655] BTRFS error (device loop5): number of devices is 0 [ 509.049801][T30655] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 509.057858][T30655] BTRFS error (device loop5): superblock contains fatal errors 20:29:35 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500110000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 509.221495][T30673] FAULT_INJECTION: forcing a failure. [ 509.221495][T30673] name failslab, interval 1, probability 0, space 0, times 0 [ 509.227914][T30674] loop5: detected capacity change from 256 to 0 [ 509.243028][T30673] CPU: 1 PID: 30673 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 509.251799][T30673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 509.263268][T30673] Call Trace: [ 509.266194][T30681] loop2: detected capacity change from 256 to 0 [ 509.266549][T30673] dump_stack+0x116/0x15d [ 509.276093][T30655] BTRFS error (device loop5): open_ctree failed [ 509.277077][T30673] should_fail+0x231/0x240 [ 509.277101][T30673] ? ext4_mb_new_blocks+0x2bf/0x1140 [ 509.277121][T30673] __should_failslab+0x81/0x90 [ 509.297749][T30673] should_failslab+0x5/0x20 [ 509.302252][T30673] kmem_cache_alloc+0x36/0x2e0 [ 509.307014][T30673] ext4_mb_new_blocks+0x2bf/0x1140 [ 509.313344][T30673] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 509.319110][T30673] ext4_ext_map_blocks+0x15a0/0x1fc0 [ 509.325270][T30673] ? __down_write_common+0x178/0x8d0 [ 509.331707][T30673] ? __down_read_common+0x14e/0x510 [ 509.337835][T30673] ? ext4_es_lookup_extent+0x221/0x500 [ 509.343326][T30673] ext4_map_blocks+0x700/0xfc0 [ 509.348088][T30673] ? __ext4_mark_inode_dirty+0x4e3/0x5d0 [ 509.353803][T30673] ext4_getblk+0xb1/0x3c0 [ 509.358132][T30673] ext4_bread+0x28/0x130 [ 509.362496][T30673] ext4_append+0xd1/0x1b0 [ 509.366888][T30673] ext4_init_new_dir+0x177/0x500 [ 509.371880][T30673] ext4_mkdir+0x319/0x730 [ 509.376209][T30673] vfs_mkdir+0x288/0x350 [ 509.380465][T30673] do_mkdirat+0x132/0x220 [ 509.384791][T30673] __x64_sys_mkdir+0x32/0x40 [ 509.389376][T30673] do_syscall_64+0x39/0x80 [ 509.393813][T30673] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 509.399702][T30673] RIP: 0033:0x45d637 [ 509.403584][T30673] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 509.423184][T30673] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 509.431591][T30673] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 509.440075][T30673] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 509.448040][T30673] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 509.456003][T30673] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 509.463966][T30673] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 20:29:35 executing program 3 (fault-call:3 fault-nth:42): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000d0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:35 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1a02000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 509.590129][T30681] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30681) 20:29:35 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20694, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 509.705134][T30674] loop5: detected capacity change from 256 to 0 [ 509.722942][T30702] FAULT_INJECTION: forcing a failure. [ 509.722942][T30702] name failslab, interval 1, probability 0, space 0, times 0 [ 509.749856][T30681] loop2: detected capacity change from 256 to 0 [ 509.770090][T30702] CPU: 0 PID: 30702 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 509.778901][T30702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 509.789504][T30702] Call Trace: [ 509.792795][T30702] dump_stack+0x116/0x15d [ 509.797162][T30702] should_fail+0x231/0x240 [ 509.801580][T30702] ? ext4_mb_new_blocks+0x6a0/0x1140 [ 509.807949][T30702] __should_failslab+0x81/0x90 [ 509.812742][T30702] should_failslab+0x5/0x20 [ 509.817255][T30702] kmem_cache_alloc+0x36/0x2e0 [ 509.822025][T30702] ext4_mb_new_blocks+0x6a0/0x1140 [ 509.827149][T30702] ? ext4_inode_to_goal_block+0x1bd/0x1d0 [ 509.833359][T30702] ext4_ext_map_blocks+0x15a0/0x1fc0 [ 509.839439][T30702] ? __down_write_common+0x178/0x8d0 [ 509.847314][T30702] ? __down_read_common+0x14e/0x510 [ 509.852560][T30702] ? ext4_es_lookup_extent+0x221/0x500 [ 509.858572][T30702] ext4_map_blocks+0x700/0xfc0 [ 509.863364][T30702] ? __ext4_mark_inode_dirty+0x4e3/0x5d0 [ 509.869000][T30702] ext4_getblk+0xb1/0x3c0 [ 509.873346][T30702] ext4_bread+0x28/0x130 [ 509.877596][T30702] ext4_append+0xd1/0x1b0 [ 509.883275][T30702] ext4_init_new_dir+0x177/0x500 [ 509.888998][T30702] ext4_mkdir+0x319/0x730 [ 509.894712][T30702] vfs_mkdir+0x288/0x350 [ 509.900598][T30702] do_mkdirat+0x132/0x220 [ 509.906253][T30702] __x64_sys_mkdir+0x32/0x40 [ 509.912305][T30702] do_syscall_64+0x39/0x80 [ 509.917674][T30702] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 509.924049][T30702] RIP: 0033:0x45d637 [ 509.928135][T30702] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 509.948316][T30702] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 509.956731][T30702] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 509.965116][T30702] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 509.973199][T30702] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 509.981291][T30702] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 509.990236][T30702] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 20:29:36 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000e0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:36 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500120000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:36 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000d0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 510.095118][T30712] loop1: detected capacity change from 264192 to 0 20:29:36 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000100000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 510.214997][T30725] loop5: detected capacity change from 256 to 0 [ 510.253487][T30712] BTRFS error (device loop5): invalid sectorsize 0 20:29:36 executing program 3 (fault-call:3 fault-nth:43): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 510.287475][T30712] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 510.323343][T30731] loop2: detected capacity change from 256 to 0 [ 510.382221][T30712] BTRFS error (device loop5): invalid nodesize 0 [ 510.389769][T30712] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 510.397970][T30712] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 510.408952][T30712] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 510.416952][T30743] FAULT_INJECTION: forcing a failure. [ 510.416952][T30743] name failslab, interval 1, probability 0, space 0, times 0 [ 510.424615][T30712] BTRFS error (device loop5): invalid stripesize 0 [ 510.436953][T30743] CPU: 0 PID: 30743 Comm: syz-executor.3 Not tainted 5.11.0-rc3-syzkaller #0 [ 510.436977][T30743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 510.436987][T30743] Call Trace: [ 510.436995][T30743] dump_stack+0x116/0x15d [ 510.444002][T30712] BTRFS error (device loop5): number of devices is 0 [ 510.452236][T30743] should_fail+0x231/0x240 [ 510.452261][T30743] ? __es_insert_extent+0x4ea/0xde0 [ 510.462759][T30712] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 510.465567][T30743] __should_failslab+0x81/0x90 [ 510.470144][T30712] BTRFS error (device loop5): superblock contains fatal errors [ 510.476536][T30743] should_failslab+0x5/0x20 [ 510.481346][T30712] BTRFS error (device loop5): open_ctree failed [ 510.486140][T30743] kmem_cache_alloc+0x36/0x2e0 [ 510.486167][T30743] __es_insert_extent+0x4ea/0xde0 [ 510.530757][T30743] ext4_es_insert_extent+0x1bb/0x1a80 [ 510.536139][T30743] ? ext4_es_lookup_extent+0x221/0x500 [ 510.541602][T30743] ext4_map_blocks+0xace/0xfc0 [ 510.546363][T30743] ext4_getblk+0xb1/0x3c0 [ 510.550753][T30743] ext4_bread+0x28/0x130 [ 510.555018][T30743] ext4_append+0xd1/0x1b0 [ 510.559460][T30743] ext4_init_new_dir+0x177/0x500 [ 510.564400][T30743] ext4_mkdir+0x319/0x730 [ 510.568769][T30743] vfs_mkdir+0x288/0x350 [ 510.573007][T30743] do_mkdirat+0x132/0x220 [ 510.577332][T30743] __x64_sys_mkdir+0x32/0x40 [ 510.581915][T30743] do_syscall_64+0x39/0x80 [ 510.586393][T30743] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 510.592283][T30743] RIP: 0033:0x45d637 [ 510.596173][T30743] Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 510.615792][T30743] RSP: 002b:00007fd59a1dda78 EFLAGS: 00000213 ORIG_RAX: 0000000000000053 [ 510.624251][T30743] RAX: ffffffffffffffda RBX: 00007fd59a1ddb10 RCX: 000000000045d637 [ 510.632235][T30743] RDX: 0000000000000007 RSI: 00000000000001ff RDI: 0000000020000240 [ 510.640202][T30743] RBP: 00007fd59a1ddad0 R08: 00007fd59a1ddac8 R09: 0000000000000000 [ 510.648193][T30743] R10: 00007fd59a1ddacc R11: 0000000000000213 R12: 00000000200001c0 [ 510.656198][T30743] R13: 0000000020000240 R14: 0000000020000680 R15: 0000000020000740 [ 510.672932][T30725] BTRFS error (device loop5): invalid sectorsize 0 20:29:36 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000110000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 510.723288][T30725] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:36 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1b02000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 510.771074][T30731] loop2: detected capacity change from 256 to 0 [ 510.800137][T30731] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30731) [ 510.827997][T30725] BTRFS error (device loop5): invalid nodesize 0 [ 510.848972][T30725] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:37 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20695, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:37 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000120000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:37 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500200000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:37 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1d1e000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 510.956215][T30725] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 511.005391][T30725] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 511.027438][T30769] loop2: detected capacity change from 256 to 0 [ 511.036244][T30725] BTRFS error (device loop5): invalid stripesize 0 [ 511.043924][T30769] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30769) 20:29:37 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x1f1e000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:37 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000180000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 511.054983][T30725] BTRFS error (device loop5): number of devices is 0 [ 511.061970][T30725] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 511.069996][T30725] BTRFS error (device loop5): superblock contains fatal errors [ 511.152317][T30743] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 511.192339][T30769] loop2: detected capacity change from 256 to 0 [ 511.198821][T30725] BTRFS error (device loop5): open_ctree failed 20:29:37 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000e0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:37 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:37 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8510200000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:37 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000250000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 511.446201][T30792] loop1: detected capacity change from 264192 to 0 [ 511.454687][T30794] loop5: detected capacity change from 256 to 0 [ 511.505934][T30792] BTRFS error (device loop5): invalid sectorsize 0 [ 511.513500][T30791] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 511.540393][T30792] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x2, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 511.578169][T30792] BTRFS error (device loop5): invalid nodesize 0 [ 511.584735][T30792] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 511.594649][T30792] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 511.603571][T30792] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 511.627625][T30792] BTRFS error (device loop5): invalid stripesize 0 [ 511.633520][T30806] loop2: detected capacity change from 256 to 0 [ 511.644059][T30806] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30806) [ 511.658468][T30792] BTRFS error (device loop5): number of devices is 0 [ 511.665640][T30792] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 511.675819][T30792] BTRFS error (device loop5): superblock contains fatal errors [ 511.683623][T30792] BTRFS error (device loop5): open_ctree failed [ 511.691438][T30794] BTRFS error (device loop5): invalid sectorsize 0 [ 511.708277][T30794] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 511.724014][T30814] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 511.738759][T30806] loop2: detected capacity change from 256 to 0 [ 511.762767][T30794] BTRFS error (device loop5): invalid nodesize 0 [ 511.769110][T30794] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 511.793437][T30806] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30806) [ 511.803661][T30794] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 511.819116][T30794] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:29:38 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20696, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:38 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000005c0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:38 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2010000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x3, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:38 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500250000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 511.855899][T30794] BTRFS error (device loop5): invalid stripesize 0 [ 511.866606][T30794] BTRFS error (device loop5): number of devices is 0 [ 511.877272][T30794] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 511.889237][T30794] BTRFS error (device loop5): superblock contains fatal errors [ 511.934737][T30794] BTRFS error (device loop5): open_ctree failed [ 512.016452][T30835] loop1: detected capacity change from 264192 to 0 [ 512.025910][T30838] loop2: detected capacity change from 256 to 0 [ 512.040456][T30834] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 512.055732][T30835] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 20:29:38 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000040200000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 512.076547][T30835] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 512.093390][T30794] loop5: detected capacity change from 256 to 0 [ 512.118354][T30835] BTRFS error (device loop1): superblock contains fatal errors [ 512.153125][T30835] BTRFS error (device loop1): open_ctree failed [ 512.166763][T30838] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 512.188506][T30838] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 512.271824][T30838] BTRFS error (device loop1): superblock contains fatal errors [ 512.334518][T30838] BTRFS error (device loop1): open_ctree failed [ 512.344323][T30794] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 512.357599][T30794] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 512.376260][T30794] BTRFS error (device loop1): superblock contains fatal errors 20:29:38 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000100000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:38 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x201e000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:38 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000300000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 512.442637][T30794] BTRFS error (device loop1): open_ctree failed [ 512.472178][T30838] loop2: detected capacity change from 256 to 0 20:29:38 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85003f0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:38 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000110000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 512.590978][T30876] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 512.615411][T30879] loop1: detected capacity change from 264192 to 0 [ 512.713431][T30886] loop2: detected capacity change from 256 to 0 [ 512.734804][T30879] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 512.743494][T30879] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 512.768804][T30879] BTRFS error (device loop1): superblock contains fatal errors [ 512.778550][T30899] loop5: detected capacity change from 256 to 0 [ 512.800885][T30879] BTRFS error (device loop1): open_ctree failed [ 512.902137][T30886] loop2: detected capacity change from 256 to 0 20:29:39 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20697, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:39 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000020400000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x5, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 512.946126][T30879] loop1: detected capacity change from 264192 to 0 [ 512.968238][T30899] loop5: detected capacity change from 256 to 0 20:29:39 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500400000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:39 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000060400000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 513.152799][T30918] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 513.180543][T30879] BTRFS error (device loop5): invalid sectorsize 0 [ 513.193451][T30879] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 513.230518][T30879] BTRFS error (device loop5): invalid nodesize 0 [ 513.241394][T30879] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 513.251515][T30879] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 513.284516][T30879] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 513.308536][T30931] loop2: detected capacity change from 256 to 0 20:29:39 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000500000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 513.325538][T30931] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30931) [ 513.341692][T30879] BTRFS error (device loop5): invalid stripesize 0 [ 513.349865][T30879] BTRFS error (device loop5): number of devices is 0 [ 513.358049][T30879] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 513.367413][T30879] BTRFS error (device loop5): superblock contains fatal errors [ 513.375645][T30938] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 513.375912][T30879] BTRFS error (device loop5): open_ctree failed 20:29:39 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x2500000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 513.406037][T30899] BTRFS error (device loop5): invalid sectorsize 0 [ 513.428565][T30899] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 513.447898][T30899] BTRFS error (device loop5): invalid nodesize 0 [ 513.475309][T30899] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 513.502653][T30931] loop2: detected capacity change from 256 to 0 [ 513.508855][T30899] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 513.518320][T30931] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30931) [ 513.543393][T30899] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 513.559483][T30899] BTRFS error (device loop5): invalid stripesize 0 [ 513.566206][T30899] BTRFS error (device loop5): number of devices is 0 20:29:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x7, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:39 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000600000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:39 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x3f00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 513.573311][T30899] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 513.581829][T30899] BTRFS error (device loop5): superblock contains fatal errors [ 513.747195][T30899] BTRFS error (device loop5): open_ctree failed [ 513.748725][T30961] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:39 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000120000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 513.796943][T30962] loop1: detected capacity change from 264192 to 0 [ 513.886010][T30962] BTRFS error (device loop5): invalid sectorsize 0 [ 513.913922][T30962] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 514.005878][T30962] BTRFS error (device loop5): invalid nodesize 0 [ 514.025231][T30962] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:40 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20698, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:40 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500480000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:40 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000180000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000040600000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x8, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 514.064345][T30962] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 514.083688][T30962] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 514.164655][T30962] BTRFS error (device loop5): invalid stripesize 0 [ 514.181649][T30962] BTRFS error (device loop5): number of devices is 0 [ 514.190533][T30986] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 514.202425][T30962] BTRFS error (device loop5): system chunk array too small 0 < 97 20:29:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000700000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 514.210795][T30991] loop2: detected capacity change from 256 to 0 [ 514.224763][T30962] BTRFS error (device loop5): superblock contains fatal errors 20:29:40 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000001f0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x9, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 514.272082][T30991] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (30991) [ 514.394331][T30962] BTRFS error (device loop5): open_ctree failed [ 514.413172][T30991] loop2: detected capacity change from 256 to 0 [ 514.455505][T31009] loop5: detected capacity change from 256 to 0 [ 514.510392][T31013] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 514.523575][T31009] BTRFS error (device loop5): invalid sectorsize 0 20:29:40 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000900000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 514.576574][T31009] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:40 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85004c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xa, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 514.667619][T31009] BTRFS error (device loop5): invalid nodesize 0 [ 514.704646][T31009] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 514.727664][T31009] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 514.740606][T31029] loop2: detected capacity change from 256 to 0 [ 514.760431][T31029] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31029) [ 514.761274][T31030] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 514.777650][T31009] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 514.802110][T31009] BTRFS error (device loop5): invalid stripesize 0 [ 514.808633][T31009] BTRFS error (device loop5): number of devices is 0 [ 514.830483][T31009] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 514.839558][T31009] BTRFS error (device loop5): superblock contains fatal errors [ 514.872070][T31029] loop2: detected capacity change from 256 to 0 [ 514.893801][T31009] BTRFS error (device loop5): open_ctree failed [ 514.979852][T31009] loop5: detected capacity change from 256 to 0 [ 515.104949][T30995] loop4: detected capacity change from 264192 to 0 20:29:41 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x20699, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:41 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4200000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:41 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000a00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:41 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85005c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:41 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000250000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 515.339368][T31067] loop5: detected capacity change from 256 to 0 [ 515.356123][T31064] loop1: detected capacity change from 264192 to 0 [ 515.379021][T31066] loop2: detected capacity change from 256 to 0 [ 515.388077][T31062] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 515.407347][T31067] BTRFS error (device loop5): invalid sectorsize 0 20:29:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xc, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 515.446522][T31066] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31066) [ 515.471656][T31067] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:41 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000b00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 515.525686][T31067] BTRFS error (device loop5): invalid nodesize 0 [ 515.555812][T31067] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 515.566922][T31067] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 515.577421][T31067] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 515.598737][T31085] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 515.617222][T31067] BTRFS error (device loop5): invalid stripesize 0 [ 515.629433][T31067] BTRFS error (device loop5): number of devices is 0 [ 515.682847][T31067] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 515.709418][T31066] loop2: detected capacity change from 256 to 0 [ 515.710084][T31067] BTRFS error (device loop5): superblock contains fatal errors [ 515.742788][T31066] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31066) [ 515.782876][T31067] BTRFS error (device loop5): open_ctree failed 20:29:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xd, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:41 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500600000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 515.802550][T31064] BTRFS error (device loop5): invalid sectorsize 0 20:29:42 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000c00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000003f0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 515.857667][T31064] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 515.919806][T31064] BTRFS error (device loop5): invalid nodesize 0 [ 515.943740][T31102] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 515.953077][T31064] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 515.979762][T31064] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 515.992097][T31109] loop2: detected capacity change from 256 to 0 [ 516.013813][T31064] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 516.034681][T31064] BTRFS error (device loop5): invalid stripesize 0 [ 516.041242][T31064] BTRFS error (device loop5): number of devices is 0 [ 516.048131][T31064] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 516.060257][T31064] BTRFS error (device loop5): superblock contains fatal errors [ 516.062097][T31109] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31109) 20:29:42 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2069a, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 516.274679][T31109] loop2: detected capacity change from 256 to 0 [ 516.287743][T31064] BTRFS error (device loop5): open_ctree failed 20:29:42 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4800000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000800400000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:42 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xe, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:42 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000d00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:42 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500680000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:42 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000e00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 516.405037][T31132] loop5: detected capacity change from 256 to 0 [ 516.417632][T31136] loop2: detected capacity change from 256 to 0 [ 516.434293][T31137] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 516.532576][T31148] loop1: detected capacity change from 264192 to 0 20:29:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000005c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:42 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x10, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 516.599613][T31148] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 516.614552][T31148] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 516.635348][T31136] loop2: detected capacity change from 256 to 0 20:29:42 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000001100000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 516.668502][T31165] loop5: detected capacity change from 256 to 0 [ 516.702034][T31148] BTRFS error (device loop1): superblock contains fatal errors [ 516.709599][T31148] BTRFS error (device loop1): open_ctree failed [ 516.726094][T31136] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 516.735787][T31136] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 516.752071][T31136] BTRFS error (device loop1): superblock contains fatal errors [ 516.760545][T31136] BTRFS error (device loop1): open_ctree failed [ 516.792871][T31165] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 516.814662][T31170] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:43 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85006c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:43 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x4c00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 516.837109][T31165] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 516.901362][T31165] BTRFS error (device loop1): superblock contains fatal errors [ 517.022292][T31165] BTRFS error (device loop1): open_ctree failed [ 517.036381][T31185] loop1: detected capacity change from 264192 to 0 [ 517.083066][T31138] loop4: detected capacity change from 264192 to 0 [ 517.090495][T31190] loop2: detected capacity change from 256 to 0 [ 517.105426][T31185] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 517.135281][T31185] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 517.156454][T31185] BTRFS error (device loop1): superblock contains fatal errors [ 517.167777][T31165] loop5: detected capacity change from 256 to 0 [ 517.180479][T31185] BTRFS error (device loop1): open_ctree failed [ 517.220956][T31190] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 517.250752][T31190] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:29:43 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffff, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x11, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:43 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000001200000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:43 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x5101000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 517.347659][T31190] BTRFS error (device loop1): superblock contains fatal errors [ 517.359174][T31190] BTRFS error (device loop1): open_ctree failed [ 517.372282][T31165] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 517.389887][T31165] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 517.410702][T31165] BTRFS error (device loop1): superblock contains fatal errors 20:29:43 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffff60000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 517.453719][T31165] BTRFS error (device loop1): open_ctree failed [ 517.504331][T31212] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 517.527939][T31190] loop2: detected capacity change from 256 to 0 [ 517.548672][T31213] loop1: detected capacity change from 264192 to 0 20:29:43 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000001800000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x12, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:43 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500740000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 517.744014][T31231] loop5: detected capacity change from 256 to 0 [ 517.775774][T31239] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 517.800962][T31213] BTRFS error (device loop5): invalid sectorsize 0 [ 517.812318][T31213] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 517.821382][T31213] BTRFS error (device loop5): invalid nodesize 0 20:29:44 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffdfc0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 517.854159][T31213] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 517.878608][T31213] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:44 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000001f00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 517.912110][T31213] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:29:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x25, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:44 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffdfd0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 518.035653][T31259] loop2: detected capacity change from 256 to 0 [ 518.044486][T31213] BTRFS error (device loop5): invalid stripesize 0 [ 518.062571][T31213] BTRFS error (device loop5): number of devices is 0 [ 518.069256][T31213] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 518.087095][T31261] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 518.091509][T31213] BTRFS error (device loop5): superblock contains fatal errors [ 518.111033][T31259] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31259) 20:29:44 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff2, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:44 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000002500000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:44 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffffe0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 518.283657][T31213] BTRFS error (device loop5): open_ctree failed [ 518.332584][T31259] loop2: detected capacity change from 256 to 0 [ 518.367190][T31280] loop5: detected capacity change from 256 to 0 20:29:44 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x5c00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x48, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:44 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85007a0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:44 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000003f00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 518.520129][T31296] loop2: detected capacity change from 256 to 0 [ 518.547222][T31297] loop1: detected capacity change from 264192 to 0 [ 518.556498][T31280] loop5: detected capacity change from 256 to 0 [ 518.572560][T31295] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 518.702834][T31296] loop2: detected capacity change from 256 to 0 [ 518.718128][T31297] BTRFS error (device loop5): invalid sectorsize 0 [ 518.718133][T31296] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31296) [ 518.743588][T31297] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4c, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000005c00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 518.790624][T31297] BTRFS error (device loop5): invalid nodesize 0 20:29:45 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85c0ed0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 518.852436][T31297] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 518.891034][T31297] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000002000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 518.906617][T31297] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 518.934034][T31297] BTRFS error (device loop5): invalid stripesize 0 [ 518.961631][T31325] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 518.991930][T31297] BTRFS error (device loop5): number of devices is 0 [ 519.013193][T31297] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 519.021938][T31297] BTRFS error (device loop5): superblock contains fatal errors 20:29:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x5c, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 519.046037][T31297] BTRFS error (device loop5): open_ctree failed [ 519.056182][T31332] loop2: detected capacity change from 256 to 0 [ 519.069082][T31280] BTRFS error (device loop5): invalid sectorsize 0 [ 519.074631][T31332] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31332) [ 519.096214][T31280] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 519.117547][T31280] BTRFS error (device loop5): invalid nodesize 0 [ 519.128143][T31280] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 519.149302][T31280] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 519.151195][T31332] loop2: detected capacity change from 256 to 0 [ 519.164908][T31280] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 519.183725][T31332] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31332) [ 519.184162][T31341] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 519.196622][T31280] BTRFS error (device loop5): invalid stripesize 0 [ 519.208926][T31280] BTRFS error (device loop5): number of devices is 0 [ 519.219769][T31280] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 519.227835][T31280] BTRFS error (device loop5): superblock contains fatal errors 20:29:45 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff8, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:45 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x6000000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000008000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:45 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850fff0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:45 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000ffffffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x60, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 519.413344][T31280] BTRFS error (device loop5): open_ctree failed [ 519.417080][T31355] loop1: detected capacity change from 264192 to 0 [ 519.437953][T31355] BTRFS error (device loop5): invalid sectorsize 0 [ 519.451108][T31355] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 519.479667][T31355] BTRFS error (device loop5): invalid nodesize 0 [ 519.493232][T31368] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 519.513602][T31355] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 519.521515][T31355] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 519.529810][T31355] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 519.546588][T31355] BTRFS error (device loop5): invalid stripesize 0 [ 519.568264][T31355] BTRFS error (device loop5): number of devices is 0 20:29:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x68, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:45 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85ffffffffffffffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 519.572072][T31373] loop2: detected capacity change from 256 to 0 [ 519.585944][T31373] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31373) [ 519.597094][T31355] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 519.605164][T31355] BTRFS error (device loop5): superblock contains fatal errors 20:29:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000400008000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 519.669331][T31373] loop2: detected capacity change from 256 to 0 [ 519.690427][T31355] BTRFS error (device loop5): open_ctree failed [ 519.709544][T31390] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 519.852080][T31394] loop5: detected capacity change from 256 to 0 20:29:46 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000200000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6c, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 519.896454][T31355] loop1: detected capacity change from 264192 to 0 [ 519.918099][T31394] BTRFS error (device loop5): invalid sectorsize 0 20:29:46 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000010000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 519.949418][T31394] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 519.983040][T31394] BTRFS error (device loop5): invalid nodesize 0 [ 519.989395][T31394] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 520.010491][T31411] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 520.018834][T31414] loop2: detected capacity change from 256 to 0 [ 520.026655][T31394] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 520.035271][T31394] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 520.052076][T31394] BTRFS error (device loop5): invalid stripesize 0 [ 520.060144][T31394] BTRFS error (device loop5): number of devices is 0 [ 520.067335][T31394] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 520.087512][T31414] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31414) [ 520.090771][T31394] BTRFS error (device loop5): superblock contains fatal errors [ 520.127620][T31394] BTRFS error (device loop5): open_ctree failed [ 520.148021][T31355] BTRFS error (device loop5): invalid sectorsize 0 [ 520.157597][T31355] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 520.173977][T31355] BTRFS error (device loop5): invalid nodesize 0 [ 520.180503][T31355] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 520.188588][T31414] loop2: detected capacity change from 256 to 0 [ 520.205010][T31355] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 520.222232][T31414] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31414) [ 520.267069][T31355] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 520.312318][T31355] BTRFS error (device loop5): invalid stripesize 0 [ 520.321100][T31355] BTRFS error (device loop5): number of devices is 0 [ 520.329039][T31355] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 520.337467][T31355] BTRFS error (device loop5): superblock contains fatal errors 20:29:46 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff9, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:46 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x6502000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:46 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000010000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x74, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:46 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500020000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:46 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000800000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 520.436763][T31355] BTRFS error (device loop5): open_ctree failed [ 520.533679][T31446] loop2: detected capacity change from 256 to 0 [ 520.547734][T31443] loop5: detected capacity change from 256 to 0 [ 520.612845][T31444] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 520.626800][T31443] BTRFS error (device loop5): invalid sectorsize 0 [ 520.641325][T31446] loop2: detected capacity change from 256 to 0 20:29:46 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000020000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 520.663690][T31443] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 520.673712][T31443] BTRFS error (device loop5): invalid nodesize 0 [ 520.684565][T31446] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31446) 20:29:46 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x6800000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x7a, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 520.775837][T31443] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 520.812017][T31443] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:47 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8540000800000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:47 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x6c00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 520.820975][T31443] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:29:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004020000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 520.873688][T31443] BTRFS error (device loop5): invalid stripesize 0 [ 520.887988][T31443] BTRFS error (device loop5): number of devices is 0 [ 520.900872][T31472] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 520.911358][T31474] loop2: detected capacity change from 256 to 0 [ 520.919943][T31443] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 520.940291][T31443] BTRFS error (device loop5): superblock contains fatal errors [ 520.983185][T31474] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31474) [ 521.082312][T31443] BTRFS error (device loop5): open_ctree failed [ 521.197749][T31474] loop2: detected capacity change from 256 to 0 [ 521.212199][T31443] loop5: detected capacity change from 256 to 0 20:29:47 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffffc, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1b2, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:47 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x7400000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000030000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:47 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500004000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:47 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500030000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 521.567478][T31509] loop1: detected capacity change from 264192 to 0 [ 521.589845][T31508] loop2: detected capacity change from 256 to 0 20:29:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000040000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 521.630089][T31506] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 521.641626][T31509] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 20:29:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1b3, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 521.717887][T31509] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 521.739247][T31509] BTRFS error (device loop1): superblock contains fatal errors [ 521.750530][T31509] BTRFS error (device loop1): open_ctree failed [ 521.762923][T31508] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 521.776632][T31525] loop5: detected capacity change from 256 to 0 20:29:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000050000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:48 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x7a00000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 521.819396][T31508] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 521.849264][T31508] BTRFS error (device loop1): superblock contains fatal errors [ 521.861046][T31508] BTRFS error (device loop1): open_ctree failed [ 521.873557][T31525] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 521.893631][T31525] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 521.917057][T31525] BTRFS error (device loop1): superblock contains fatal errors [ 521.948894][T31525] BTRFS error (device loop1): open_ctree failed [ 521.978759][T31508] loop2: detected capacity change from 256 to 0 [ 521.991424][T31535] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:48 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x7fffffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000060000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 522.249878][T31554] loop1: detected capacity change from 264192 to 0 [ 522.331531][T31554] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 522.382245][T31554] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 522.429875][T31554] BTRFS error (device loop1): superblock contains fatal errors [ 522.521020][T31554] BTRFS error (device loop1): open_ctree failed 20:29:48 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff888015894d98, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:48 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500040000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:48 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000001000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x24c, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004060000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:48 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x8cffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 522.714873][T31577] loop5: detected capacity change from 256 to 0 20:29:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000070000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 522.777206][T31579] loop2: detected capacity change from 256 to 0 [ 522.815674][T31585] loop1: detected capacity change from 264192 to 0 [ 522.836337][T31586] loop3: detected capacity change from 1 to 0 [ 522.869419][T31577] loop5: detected capacity change from 256 to 0 [ 522.905006][T31586] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 522.916077][T31585] BTRFS error (device loop5): invalid sectorsize 0 [ 522.919878][T31579] loop2: detected capacity change from 256 to 0 [ 522.931775][T31585] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 522.963444][T31585] BTRFS error (device loop5): invalid nodesize 0 [ 522.969787][T31585] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 522.986091][T31585] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 522.998000][T31585] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 523.017436][T31579] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31579) [ 523.021463][T31585] BTRFS error (device loop5): invalid stripesize 0 [ 523.038632][T31585] BTRFS error (device loop5): number of devices is 0 [ 523.049489][T31585] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 523.061174][T31585] BTRFS error (device loop5): superblock contains fatal errors [ 523.073195][T31585] BTRFS error (device loop5): open_ctree failed [ 523.092155][T31577] BTRFS error (device loop5): invalid sectorsize 0 20:29:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x24d, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 523.123614][T31577] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:49 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x97ffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:49 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000080000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:49 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000002000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 523.214170][T31577] BTRFS error (device loop5): invalid nodesize 0 [ 523.234955][T31577] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 523.254228][T31577] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:49 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x9a01000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 523.261643][T31613] loop3: detected capacity change from 1 to 0 [ 523.272789][T31577] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 523.281096][T31613] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 523.372606][T31577] BTRFS error (device loop5): invalid stripesize 0 [ 523.377869][T31624] loop2: detected capacity change from 256 to 0 [ 523.379198][T31577] BTRFS error (device loop5): number of devices is 0 [ 523.379214][T31577] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 523.379232][T31577] BTRFS error (device loop5): superblock contains fatal errors [ 523.440029][T31577] BTRFS error (device loop5): open_ctree failed 20:29:49 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff888015945298, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:49 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000090000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x300, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:49 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000402000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:49 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xae02000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:49 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500050000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 523.797566][T31644] loop2: detected capacity change from 256 to 0 [ 523.817687][T31642] loop3: detected capacity change from 1 to 0 [ 523.834468][T31649] loop1: detected capacity change from 264192 to 0 [ 523.852324][T31647] loop5: detected capacity change from 256 to 0 [ 523.892602][T31642] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 523.938798][T31647] BTRFS error (device loop5): invalid sectorsize 0 [ 523.963301][T31644] loop2: detected capacity change from 256 to 0 [ 523.980906][T31647] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 523.994994][T31644] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31644) 20:29:50 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000a0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x500, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 524.075299][T31647] BTRFS error (device loop5): invalid nodesize 0 [ 524.087961][T31647] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:50 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000003000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 524.124593][T31647] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 524.152635][T31668] loop3: detected capacity change from 2 to 0 [ 524.169695][T31647] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 524.219973][T31647] BTRFS error (device loop5): invalid stripesize 0 [ 524.234111][T31668] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 524.246078][T31674] loop2: detected capacity change from 256 to 0 [ 524.247244][T31647] BTRFS error (device loop5): number of devices is 0 20:29:50 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000b0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 524.289992][T31647] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 524.310305][T31674] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31674) 20:29:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x600, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 524.423826][T31647] BTRFS error (device loop5): superblock contains fatal errors [ 524.447886][T31647] BTRFS error (device loop5): open_ctree failed 20:29:50 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000004000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 524.473584][T31649] BTRFS error (device loop5): invalid sectorsize 0 [ 524.487487][T31649] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 524.516570][T31649] BTRFS error (device loop5): invalid nodesize 0 [ 524.547726][T31649] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 524.573672][T31692] loop3: detected capacity change from 3 to 0 [ 524.580943][T31649] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 524.638822][T31693] loop2: detected capacity change from 256 to 0 [ 524.677651][T31692] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 524.697654][T31649] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 524.730104][T31649] BTRFS error (device loop5): invalid stripesize 0 20:29:50 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:50 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff888015946998, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:50 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500060000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 524.746902][T31649] BTRFS error (device loop5): number of devices is 0 20:29:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x700, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 524.788626][T31649] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 524.796576][T31649] BTRFS error (device loop5): superblock contains fatal errors [ 524.857766][T31693] loop2: detected capacity change from 256 to 0 [ 524.876453][T31712] loop3: detected capacity change from 3 to 0 [ 524.891605][T31708] loop5: detected capacity change from 256 to 0 [ 524.956331][T31712] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 524.966895][T31649] BTRFS error (device loop5): open_ctree failed 20:29:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000d0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:51 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xe401000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:51 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000005000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 525.172934][T31708] loop5: detected capacity change from 256 to 0 20:29:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x900, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 525.219798][T31734] loop1: detected capacity change from 264192 to 0 [ 525.284101][T31739] loop2: detected capacity change from 256 to 0 20:29:51 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500070000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 525.347041][T31746] loop3: detected capacity change from 4 to 0 [ 525.355583][T31739] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31739) [ 525.355977][T31746] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 525.374868][T31734] BTRFS error (device loop5): invalid sectorsize 0 [ 525.385150][T31734] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000e0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 525.407199][T31734] BTRFS error (device loop5): invalid nodesize 0 [ 525.421257][T31734] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 525.433645][T31734] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 525.457757][T31734] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 525.480131][T31734] BTRFS error (device loop5): invalid stripesize 0 [ 525.491805][T31734] BTRFS error (device loop5): number of devices is 0 20:29:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xa00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 525.512706][T31734] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 525.520818][T31734] BTRFS error (device loop5): superblock contains fatal errors [ 525.521220][T31739] loop2: detected capacity change from 256 to 0 [ 525.600826][T31755] loop5: detected capacity change from 256 to 0 [ 525.619010][T31734] BTRFS error (device loop5): open_ctree failed 20:29:51 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000006000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000100000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:51 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88802d7ba398, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:51 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xe501000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:52 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500080000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 525.902361][T31772] loop3: detected capacity change from 5 to 0 [ 525.933608][T31772] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 525.997221][T31786] loop2: detected capacity change from 256 to 0 [ 526.009577][T31789] loop1: detected capacity change from 264192 to 0 [ 526.032072][T31790] loop5: detected capacity change from 256 to 0 [ 526.149958][T31789] BTRFS error (device loop5): invalid sectorsize 0 [ 526.168923][T31789] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 526.186442][T31789] BTRFS error (device loop5): invalid nodesize 0 [ 526.186547][T31786] loop2: detected capacity change from 256 to 0 [ 526.200740][T31789] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000110000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 526.242029][T31804] loop3: detected capacity change from 5 to 0 [ 526.251584][T31789] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 526.269094][T31786] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31786) [ 526.279231][T31789] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 526.288831][T31804] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 526.328375][T31789] BTRFS error (device loop5): invalid stripesize 0 20:29:52 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000406000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000120000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 526.403592][T31789] BTRFS error (device loop5): number of devices is 0 20:29:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xc00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 526.454455][T31789] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 526.475730][T31789] BTRFS error (device loop5): superblock contains fatal errors [ 526.490121][T31789] BTRFS error (device loop5): open_ctree failed [ 526.496517][T31816] loop2: detected capacity change from 256 to 0 20:29:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000180000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 526.520609][T31816] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31816) [ 526.538856][T31790] BTRFS error (device loop5): invalid sectorsize 0 [ 526.557098][T31790] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 526.584499][T31790] BTRFS error (device loop5): invalid nodesize 0 [ 526.590920][T31824] loop3: detected capacity change from 6 to 0 [ 526.605821][T31816] loop2: detected capacity change from 256 to 0 [ 526.605983][T31790] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 526.621877][T31790] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:52 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xef68fd8400000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 526.641438][T31816] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31816) [ 526.655413][T31824] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 526.687752][T31790] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:29:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000001f0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:52 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000007000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 526.739941][T31790] BTRFS error (device loop5): invalid stripesize 0 [ 526.750766][T31790] BTRFS error (device loop5): number of devices is 0 [ 526.761267][T31790] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 526.864470][T31790] BTRFS error (device loop5): superblock contains fatal errors 20:29:53 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88802d7ba618, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xd00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 526.922178][T31851] loop2: detected capacity change from 256 to 0 [ 526.989848][T31790] BTRFS error (device loop5): open_ctree failed [ 527.016856][T31857] loop3: detected capacity change from 6 to 0 20:29:53 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500090000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:53 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xf4ffffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000250000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:53 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000008000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 527.047522][T31857] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000003f0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 527.226697][T31870] loop1: detected capacity change from 264192 to 0 [ 527.254605][T31870] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 20:29:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xe00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 527.289107][T31870] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 527.293603][T31880] loop5: detected capacity change from 256 to 0 [ 527.312095][T31870] BTRFS error (device loop1): superblock contains fatal errors [ 527.330873][T31881] loop2: detected capacity change from 256 to 0 [ 527.343199][T31870] BTRFS error (device loop1): open_ctree failed [ 527.358835][T31881] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31881) [ 527.396677][T31880] BTRFS error (device loop5): invalid sectorsize 0 [ 527.416867][T31881] loop2: detected capacity change from 256 to 0 20:29:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000800400000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:53 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 527.447891][T31894] loop3: detected capacity change from 7 to 0 [ 527.458375][T31880] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 527.486182][T31881] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31881) 20:29:53 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000009000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 527.518172][T31880] BTRFS error (device loop5): invalid nodesize 0 [ 527.533266][T31894] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 527.570382][T31880] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:29:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000005c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 527.620686][T31880] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 527.665792][T31880] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 527.686669][T31910] loop2: detected capacity change from 256 to 0 [ 527.705157][T31880] BTRFS error (device loop5): invalid stripesize 0 [ 527.712443][T31910] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31910) [ 527.720575][T31880] BTRFS error (device loop5): number of devices is 0 [ 527.734416][T31880] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 527.761474][T31880] BTRFS error (device loop5): superblock contains fatal errors [ 527.792549][T31910] loop2: detected capacity change from 256 to 0 [ 527.832298][T31880] BTRFS error (device loop5): open_ctree failed 20:29:54 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88802d7ba698, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1020, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 527.933582][T31880] loop5: detected capacity change from 256 to 0 20:29:54 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000a0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:54 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xf9fdffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffff60000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:54 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000a000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 528.025726][T31931] loop3: detected capacity change from 8 to 0 [ 528.038026][T31931] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1100, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 528.115685][T31945] loop1: detected capacity change from 264192 to 0 [ 528.137404][T31946] loop2: detected capacity change from 256 to 0 [ 528.159788][T31948] loop5: detected capacity change from 256 to 0 [ 528.169955][T31945] BTRFS error (device loop5): invalid sectorsize 0 [ 528.184423][T31946] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31946) [ 528.241777][T31945] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffdfc0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 528.298900][T31945] BTRFS error (device loop5): invalid nodesize 0 [ 528.300621][T31957] loop3: detected capacity change from 8 to 0 [ 528.314239][T31945] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 528.323512][T31945] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 528.331768][T31945] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 528.347511][T31945] BTRFS error (device loop5): invalid stripesize 0 [ 528.354124][T31945] BTRFS error (device loop5): number of devices is 0 [ 528.361921][T31945] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 528.369904][T31945] BTRFS error (device loop5): superblock contains fatal errors [ 528.377775][T31945] BTRFS error (device loop5): open_ctree failed [ 528.382142][T31957] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 528.397484][T31948] BTRFS error (device loop5): invalid sectorsize 0 [ 528.408431][T31946] loop2: detected capacity change from 256 to 0 [ 528.439472][T31948] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 528.466161][T31948] BTRFS error (device loop5): invalid nodesize 0 [ 528.476206][T31948] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 528.496243][T31946] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (31946) [ 528.507174][T31948] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:54 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xfbffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1200, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 528.523258][T31948] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 528.542500][T31948] BTRFS error (device loop5): invalid stripesize 0 [ 528.549122][T31948] BTRFS error (device loop5): number of devices is 0 [ 528.563315][T31948] BTRFS error (device loop5): system chunk array too small 0 < 97 20:29:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffdfd0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 528.571387][T31948] BTRFS error (device loop5): superblock contains fatal errors 20:29:54 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000b000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 528.619072][T31980] loop3: detected capacity change from 9 to 0 [ 528.635378][T31980] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 528.753178][T31948] BTRFS error (device loop5): open_ctree failed [ 528.821384][T31993] loop2: detected capacity change from 256 to 0 [ 528.840768][T31948] loop5: detected capacity change from 256 to 0 20:29:55 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88802d7ba798, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:55 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xfdfdffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:55 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000b0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x2000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffffe0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:55 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000c000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 529.036136][T32010] loop1: detected capacity change from 264192 to 0 [ 529.067793][T32018] loop5: detected capacity change from 256 to 0 [ 529.088760][T32014] loop3: detected capacity change from 16 to 0 [ 529.097717][T32015] loop2: detected capacity change from 256 to 0 [ 529.114359][T32014] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x2010, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 529.183754][T32015] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32015) [ 529.196951][T32010] BTRFS error (device loop5): invalid sectorsize 0 [ 529.207623][T32010] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fcfdffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 529.261014][T32010] BTRFS error (device loop5): invalid nodesize 0 [ 529.278396][T32010] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 529.290921][T32010] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 529.332425][T32015] loop2: detected capacity change from 256 to 0 [ 529.336632][T32010] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 529.356659][T32015] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32015) [ 529.371369][T32010] BTRFS error (device loop5): invalid stripesize 0 [ 529.381028][T32010] BTRFS error (device loop5): number of devices is 0 [ 529.390341][T32010] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 529.398261][T32010] BTRFS error (device loop5): superblock contains fatal errors [ 529.418768][T32010] BTRFS error (device loop5): open_ctree failed 20:29:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fdfdffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:55 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000d000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 529.433148][T32018] BTRFS error (device loop5): invalid sectorsize 0 [ 529.444968][T32018] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 529.463895][T32041] loop3: detected capacity change from 16 to 0 20:29:55 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xfdffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 529.512722][T32041] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 529.541502][T32018] BTRFS error (device loop5): invalid nodesize 0 20:29:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000f6ffffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 529.577141][T32018] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 529.597167][T32018] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 529.605750][T32018] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 529.622703][T32018] BTRFS error (device loop5): invalid stripesize 0 [ 529.639165][T32056] loop2: detected capacity change from 256 to 0 [ 529.679660][T32056] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32056) [ 529.690677][T32018] BTRFS error (device loop5): number of devices is 0 [ 529.751717][T32018] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 529.796907][T32018] BTRFS error (device loop5): superblock contains fatal errors [ 529.884701][T32018] BTRFS error (device loop5): open_ctree failed [ 529.896637][T32056] loop2: detected capacity change from 256 to 0 20:29:56 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88810a10c898, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:56 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xfeffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 530.045938][T32075] loop1: detected capacity change from 264192 to 0 20:29:56 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x2500, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000feffffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:56 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000e000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 530.124202][T32075] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 530.174159][T32075] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 530.203960][T32089] loop3: detected capacity change from 18 to 0 [ 530.225070][T32090] loop2: detected capacity change from 256 to 0 [ 530.242993][T32075] BTRFS error (device loop1): superblock contains fatal errors [ 530.249868][T32089] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000037dc1250200000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 530.273540][T32097] loop5: detected capacity change from 256 to 0 [ 530.288761][T32075] BTRFS error (device loop1): open_ctree failed 20:29:56 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000f000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 530.483720][T32075] loop1: detected capacity change from 264192 to 0 [ 530.500436][T32097] loop5: detected capacity change from 256 to 0 [ 530.508021][T32075] BTRFS error (device loop5): invalid sectorsize 0 [ 530.523908][T32075] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x3f00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 530.538862][T32117] loop2: detected capacity change from 256 to 0 [ 530.552019][T32075] BTRFS error (device loop5): invalid nodesize 0 [ 530.558476][T32075] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 530.579824][T32117] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32117) [ 530.604229][T32075] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000001000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 530.633626][T32125] loop3: detected capacity change from 31 to 0 [ 530.649159][T32075] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 530.710530][T32075] BTRFS error (device loop5): invalid stripesize 0 [ 530.723292][T32075] BTRFS error (device loop5): number of devices is 0 [ 530.730079][T32075] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 530.746127][T32125] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 530.792117][T32117] loop2: detected capacity change from 256 to 0 [ 530.799704][T32075] BTRFS error (device loop5): superblock contains fatal errors [ 530.808020][T32117] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32117) [ 530.829070][T32075] BTRFS error (device loop5): open_ctree failed [ 530.840634][T32097] BTRFS error (device loop5): invalid sectorsize 0 [ 530.858501][T32097] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:57 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000010000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:57 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xff03000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 530.902540][T32097] BTRFS error (device loop5): invalid nodesize 0 [ 530.910595][T32097] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 530.948503][T32097] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 531.043078][T32097] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 531.052127][T32145] loop2: detected capacity change from 256 to 0 20:29:57 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 531.089026][T32145] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32145) [ 531.100442][T32097] BTRFS error (device loop5): invalid stripesize 0 [ 531.114506][T32097] BTRFS error (device loop5): number of devices is 0 [ 531.121328][T32097] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 531.136911][T32097] BTRFS error (device loop5): superblock contains fatal errors [ 531.183936][T32150] loop3: detected capacity change from 32 to 0 [ 531.193494][T32145] loop2: detected capacity change from 256 to 0 [ 531.282135][T32150] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 531.312270][T32097] BTRFS error (device loop5): open_ctree failed 20:29:57 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000d0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:57 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000002000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:57 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xff0f000000000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4800, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:57 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000011000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:57 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000008000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 531.456248][T32173] loop1: detected capacity change from 264192 to 0 [ 531.465944][T32175] loop5: detected capacity change from 256 to 0 [ 531.494380][T32174] loop3: detected capacity change from 36 to 0 [ 531.514700][T32174] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 531.527171][T32173] BTRFS error (device loop5): invalid sectorsize 0 [ 531.534460][T32173] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 531.543842][T32173] BTRFS error (device loop5): invalid nodesize 0 [ 531.551684][T32173] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 531.560079][T32173] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 531.569629][T32173] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 531.585232][T32173] BTRFS error (device loop5): invalid stripesize 0 [ 531.591767][T32173] BTRFS error (device loop5): number of devices is 0 [ 531.598738][T32173] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 531.606882][T32173] BTRFS error (device loop5): superblock contains fatal errors [ 531.615179][T32173] BTRFS error (device loop5): open_ctree failed [ 531.623119][T32175] BTRFS error (device loop5): invalid sectorsize 0 [ 531.631725][T32175] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 531.650654][T32175] BTRFS error (device loop5): invalid nodesize 0 [ 531.667166][T32189] loop2: detected capacity change from 256 to 0 [ 531.675081][T32175] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 531.679301][T32189] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32189) [ 531.697296][T32175] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4c00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 531.705613][T32175] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 531.722322][T32175] BTRFS error (device loop5): invalid stripesize 0 [ 531.728882][T32175] BTRFS error (device loop5): number of devices is 0 [ 531.737450][T32175] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 531.746301][T32175] BTRFS error (device loop5): superblock contains fatal errors [ 531.755948][T32189] loop2: detected capacity change from 256 to 0 20:29:57 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000010000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:57 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffefffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 531.763866][T32189] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32189) 20:29:58 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000012000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 531.853434][T32175] BTRFS error (device loop5): open_ctree failed [ 531.862415][T32205] loop3: detected capacity change from 38 to 0 [ 531.930665][T32213] loop1: detected capacity change from 264192 to 0 [ 531.939708][T32205] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 531.963522][T32214] loop2: detected capacity change from 256 to 0 [ 531.979017][T32175] loop5: detected capacity change from 256 to 0 [ 532.105248][T32214] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32214) [ 532.116350][T32213] BTRFS error (device loop5): invalid sectorsize 0 [ 532.132157][T32213] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 532.141185][T32213] BTRFS error (device loop5): invalid nodesize 0 20:29:58 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e40a8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:58 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000100000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 532.175117][T32213] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 532.201422][T32213] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 532.224099][T32214] loop2: detected capacity change from 256 to 0 [ 532.230449][T32213] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 532.247238][T32213] BTRFS error (device loop5): invalid stripesize 0 [ 532.253868][T32213] BTRFS error (device loop5): number of devices is 0 [ 532.260624][T32213] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 532.268591][T32213] BTRFS error (device loop5): superblock contains fatal errors [ 532.279398][T32214] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32214) [ 532.301161][T32237] loop4: detected capacity change from 256 to 0 [ 532.313705][T32213] BTRFS error (device loop5): open_ctree failed [ 532.323266][T32237] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (32237) [ 532.344462][T32175] BTRFS error (device loop5): invalid sectorsize 0 [ 532.362690][T32175] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 532.371777][T32175] BTRFS error (device loop5): invalid nodesize 0 [ 532.378298][T32175] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 532.388150][T32175] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 532.396400][T32175] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 532.411973][T32175] BTRFS error (device loop5): invalid stripesize 0 [ 532.419698][T32175] BTRFS error (device loop5): number of devices is 0 [ 532.430349][T32237] loop4: detected capacity change from 256 to 0 [ 532.443837][T32175] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 532.444601][T32237] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (32237) [ 532.475413][T32175] BTRFS error (device loop5): superblock contains fatal errors 20:29:58 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000e0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4c02, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:29:58 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000100000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:58 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000020000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:29:58 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffdffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:29:58 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e4238500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 532.592243][T32175] BTRFS error (device loop5): open_ctree failed [ 532.673625][T32260] loop3: detected capacity change from 38 to 0 [ 532.683011][T32259] loop2: detected capacity change from 256 to 0 [ 532.697296][T32263] loop4: detected capacity change from 256 to 0 [ 532.708933][T32260] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:29:59 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000200000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 532.782864][T32274] loop5: detected capacity change from 256 to 0 [ 532.798200][T32259] loop2: detected capacity change from 256 to 0 [ 532.845122][T32259] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32259) [ 532.858080][T32263] BTRFS error (device loop5): invalid sectorsize 0 [ 532.867115][T32263] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4d02, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 532.896574][T32262] loop1: detected capacity change from 264192 to 0 [ 532.908881][T32263] BTRFS error (device loop5): invalid nodesize 0 [ 532.921088][T32263] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 532.932204][T32263] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:59 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500001020000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 532.940607][T32263] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 532.960919][T32263] BTRFS error (device loop5): invalid stripesize 0 [ 532.970373][T32263] BTRFS error (device loop5): number of devices is 0 [ 532.980853][T32263] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 532.994521][T32263] BTRFS error (device loop5): superblock contains fatal errors [ 533.006823][T32262] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (32262) [ 533.052775][T32295] loop3: detected capacity change from 38 to 0 [ 533.096641][T32263] BTRFS error (device loop5): open_ctree failed [ 533.119702][T32295] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 533.129336][T32274] BTRFS error (device loop5): invalid sectorsize 0 20:29:59 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffff7f00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 533.147750][T32274] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:29:59 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000040200000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 533.211446][T32302] loop2: detected capacity change from 256 to 0 [ 533.217816][T32274] BTRFS error (device loop5): invalid nodesize 0 [ 533.225677][T32274] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 533.233914][T32274] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:29:59 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e4258500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 533.248397][T32274] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 533.250880][T15250] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by systemd-udevd (15250) [ 533.264791][T32274] BTRFS error (device loop5): invalid stripesize 0 [ 533.283704][T32274] BTRFS error (device loop5): number of devices is 0 [ 533.290440][T32274] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 533.298576][T32274] BTRFS error (device loop5): superblock contains fatal errors [ 533.462426][T32274] BTRFS error (device loop5): open_ctree failed [ 533.469050][T32302] loop2: detected capacity change from 256 to 0 [ 533.528682][T32319] loop4: detected capacity change from 256 to 0 [ 533.550415][T32274] loop5: detected capacity change from 256 to 0 [ 533.560969][T32312] loop1: detected capacity change from 264192 to 0 [ 533.705292][T32312] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (32312) [ 533.716871][T32319] BTRFS error (device loop5): invalid sectorsize 0 [ 533.735062][T32319] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 533.748478][T32319] BTRFS error (device loop5): invalid nodesize 0 [ 533.759688][T32319] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 533.772296][T32319] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 533.781450][T32319] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 533.815292][T32319] BTRFS error (device loop5): invalid stripesize 0 [ 533.815506][T15250] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by systemd-udevd (15250) [ 533.821846][T32319] BTRFS error (device loop5): number of devices is 0 [ 533.839433][T32319] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 533.885008][T32274] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 533.915995][T32274] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:00 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500100000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x5c00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:00 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000300000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:00 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000025000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:00 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffff00000000, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:00 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42a8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 534.151076][T32356] loop2: detected capacity change from 256 to 0 [ 534.165668][T32355] loop1: detected capacity change from 264192 to 0 [ 534.175097][T32354] loop4: detected capacity change from 256 to 0 [ 534.200046][T32353] loop3: detected capacity change from 46 to 0 [ 534.211245][T32353] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 534.254096][T32355] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 534.261953][T32368] loop5: detected capacity change from 256 to 0 [ 534.262286][T32355] btrfs_printk: 11 callbacks suppressed [ 534.262298][T32355] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 534.278742][T32354] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (32354) 20:30:00 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000225c17d0300000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 534.325520][T32355] BTRFS error (device loop1): superblock contains fatal errors 20:30:00 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000003f000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 534.403764][T32355] BTRFS error (device loop1): open_ctree failed [ 534.420395][T32368] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 20:30:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 534.446646][T32354] loop4: detected capacity change from 256 to 0 [ 534.462963][T32368] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 534.479333][T32368] BTRFS error (device loop1): superblock contains fatal errors 20:30:00 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffff0700, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:00 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000400000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 534.494475][T32354] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (32354) [ 534.536298][T32368] BTRFS error (device loop1): open_ctree failed [ 534.611676][T32393] loop3: detected capacity change from 48 to 0 [ 534.636023][T32393] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 534.655169][T32395] loop2: detected capacity change from 256 to 0 20:30:00 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500110000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:00 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42b8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 534.804101][T32407] loop1: detected capacity change from 264192 to 0 [ 534.830845][T32395] loop2: detected capacity change from 256 to 0 [ 534.853946][T32407] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 534.863869][T32407] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 534.879523][T32407] BTRFS error (device loop1): superblock contains fatal errors [ 534.888365][T32407] BTRFS error (device loop1): open_ctree failed 20:30:01 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000500000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6800, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 534.899378][T32395] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 534.911196][T32395] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 534.928655][T32395] BTRFS error (device loop1): superblock contains fatal errors [ 534.929284][T32424] loop5: detected capacity change from 256 to 0 20:30:01 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffff7f, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 534.968980][T32426] loop4: detected capacity change from 256 to 0 [ 535.003664][T32395] BTRFS error (device loop1): open_ctree failed 20:30:01 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000040000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 535.066677][T32436] loop3: detected capacity change from 52 to 0 [ 535.101775][T32442] loop1: detected capacity change from 264192 to 0 [ 535.108526][T32436] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:01 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000600000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 535.142413][T32426] BTRFS error (device loop5): invalid sectorsize 0 [ 535.171932][T32426] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:01 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500120000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 535.190442][T32448] loop2: detected capacity change from 256 to 0 [ 535.210807][T15250] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by systemd-udevd (15250) [ 535.234719][T32426] BTRFS error (device loop5): invalid nodesize 0 20:30:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6c00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 535.246977][T32426] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 535.255351][T32426] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 535.263808][T32426] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 535.292322][T32442] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (32442) [ 535.324309][T32448] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32448) 20:30:01 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000040600000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 535.356201][T32426] BTRFS error (device loop5): invalid stripesize 0 [ 535.369414][T32461] loop3: detected capacity change from 54 to 0 [ 535.370407][T32426] BTRFS error (device loop5): number of devices is 0 [ 535.387637][T32426] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 535.417589][T32461] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 535.460733][T32426] BTRFS error (device loop5): superblock contains fatal errors [ 535.479060][T32442] loop1: detected capacity change from 264192 to 0 20:30:01 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500180000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:01 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500080040000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x7400, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 535.563050][T32442] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (32442) [ 535.668635][T32426] BTRFS error (device loop5): open_ctree failed [ 535.677180][T32483] loop2: detected capacity change from 256 to 0 [ 535.689542][T32479] loop3: detected capacity change from 58 to 0 [ 535.852386][T32479] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 535.882710][T32480] loop5: detected capacity change from 256 to 0 [ 535.943056][T32480] loop5: detected capacity change from 256 to 0 20:30:02 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42d8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:02 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffff4, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:02 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000700000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x7a00, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:02 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000048000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:02 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000800000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:02 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500250000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 536.127131][T32509] loop1: detected capacity change from 264192 to 0 [ 536.154663][T32510] loop4: detected capacity change from 256 to 0 [ 536.183625][T32509] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 536.184597][T32510] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (32510) [ 536.203002][T32509] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 536.210131][T32518] loop3: detected capacity change from 61 to 0 [ 536.234223][T32509] BTRFS error (device loop1): superblock contains fatal errors [ 536.283808][T32518] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 536.312575][T32526] loop2: detected capacity change from 256 to 0 [ 536.327351][T32528] loop5: detected capacity change from 256 to 0 20:30:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb201, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 536.334383][T32510] loop4: detected capacity change from 256 to 0 [ 536.341046][T32509] BTRFS error (device loop1): open_ctree failed 20:30:02 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000900000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:02 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:02 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42f8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 536.456748][T32526] loop2: detected capacity change from 256 to 0 [ 536.468940][T32546] loop3: detected capacity change from 89 to 0 [ 536.514505][T32546] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:02 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000004c000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:02 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85005c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 536.654055][T32560] loop1: detected capacity change from 264192 to 0 20:30:02 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000a00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 536.734515][T32560] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 536.756281][T32560] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 536.773512][T32560] BTRFS error (device loop1): superblock contains fatal errors [ 536.784009][T32560] BTRFS error (device loop1): open_ctree failed 20:30:03 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb301, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 536.901953][T32577] loop2: detected capacity change from 256 to 0 [ 536.911589][T32579] loop5: detected capacity change from 256 to 0 [ 536.930483][T32580] loop4: detected capacity change from 256 to 0 20:30:03 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000b00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:03 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000005c000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 537.024086][T32591] loop3: detected capacity change from 89 to 0 [ 537.054042][T32591] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 537.055252][T32580] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (32580) [ 537.074006][T32579] BTRFS error (device loop5): invalid sectorsize 0 [ 537.084831][T32579] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 537.106958][T32579] BTRFS error (device loop5): invalid nodesize 0 [ 537.114693][T32579] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:03 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 537.133551][T32579] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 537.145976][T32598] loop2: detected capacity change from 256 to 0 [ 537.162170][T32580] loop4: detected capacity change from 256 to 0 [ 537.168279][T32579] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xedc0, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 537.202322][T32598] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (32598) [ 537.222579][T32579] BTRFS error (device loop5): invalid stripesize 0 [ 537.230645][T32579] BTRFS error (device loop5): number of devices is 0 [ 537.237573][T32579] BTRFS error (device loop5): system chunk array too small 0 < 97 20:30:03 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000c00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 537.245612][T32579] BTRFS error (device loop5): superblock contains fatal errors [ 537.253471][T32580] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (32580) 20:30:03 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e4308500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 537.375308][T32613] loop3: detected capacity change from 118 to 0 [ 537.386106][T32613] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 537.396271][T32598] loop2: detected capacity change from 256 to 0 [ 537.502301][T32579] BTRFS error (device loop5): open_ctree failed 20:30:03 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x400000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:03 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500040200000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:03 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000060000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:03 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000d00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 537.754622][T32632] loop4: detected capacity change from 256 to 0 [ 537.766252][T32631] loop1: detected capacity change from 256 to 0 [ 537.822228][T32632] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 537.847686][T32631] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (32631) 20:30:04 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000e00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 537.852149][T32632] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 537.875254][T32648] loop2: detected capacity change from 256 to 0 [ 537.887417][T32649] loop5: detected capacity change from 256 to 0 [ 537.896465][T32632] BTRFS error (device loop4): superblock contains fatal errors [ 537.900718][T32646] loop3: detected capacity change from 8192 to 0 [ 537.952780][T32646] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 537.985173][T32631] loop1: detected capacity change from 256 to 0 [ 538.007101][T32632] BTRFS error (device loop4): open_ctree failed [ 538.015010][T32631] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (32631) [ 538.033895][T32648] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:04 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000001000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 538.063694][T32648] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:04 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 538.108135][T32648] BTRFS error (device loop4): superblock contains fatal errors 20:30:04 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e45c8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 538.159662][T32648] BTRFS error (device loop4): open_ctree failed [ 538.179149][T32649] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 538.191374][T32649] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 538.207057][T32649] BTRFS error (device loop4): superblock contains fatal errors [ 538.222096][T32672] loop3: detected capacity change from 32768 to 0 [ 538.233707][T32672] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 538.243973][T32649] BTRFS error (device loop4): open_ctree failed [ 538.304233][T32680] loop1: detected capacity change from 256 to 0 20:30:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x2000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 538.406159][T32680] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 538.413574][T32648] loop2: detected capacity change from 256 to 0 [ 538.414615][T32680] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 538.476082][T32684] loop4: detected capacity change from 256 to 0 [ 538.482147][T32680] BTRFS error (device loop1): superblock contains fatal errors [ 538.491025][T32649] loop5: detected capacity change from 256 to 0 [ 538.514537][T32684] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (32684) 20:30:04 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000001100000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:04 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e45e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 538.602143][T32680] BTRFS error (device loop1): open_ctree failed [ 538.609292][T32648] BTRFS warning (device loop1): chunk_root block unaligned: 1049344 [ 538.609442][T32704] loop3: detected capacity change from 65536 to 0 [ 538.634302][T32648] BTRFS error (device loop1): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:04 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000300000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 538.649868][T32648] BTRFS error (device loop1): superblock contains fatal errors [ 538.682517][T32704] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:04 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000068000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 538.732753][T32648] BTRFS error (device loop1): open_ctree failed 20:30:04 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x3000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 538.928870][T32718] loop4: detected capacity change from 256 to 0 [ 538.953495][T32680] loop1: detected capacity change from 256 to 0 [ 538.963816][T32718] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:05 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000001200000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 538.975430][T32680] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (32680) [ 539.000987][T32731] loop3: detected capacity change from 98304 to 0 [ 539.005329][T32718] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:05 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000001800000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:05 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 539.020053][T32731] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 539.039861][T32737] loop5: detected capacity change from 256 to 0 [ 539.052372][T32718] BTRFS error (device loop4): superblock contains fatal errors [ 539.113273][T32738] loop2: detected capacity change from 256 to 0 [ 539.121739][T32718] BTRFS error (device loop4): open_ctree failed [ 539.153545][T32737] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 539.179989][T32737] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 539.196378][T32737] BTRFS error (device loop4): superblock contains fatal errors 20:30:05 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 539.211186][T32737] BTRFS error (device loop4): open_ctree failed [ 539.223967][T32738] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:05 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8502000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 539.249592][T32738] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 539.277509][T32738] BTRFS error (device loop4): superblock contains fatal errors [ 539.383630][T32737] loop5: detected capacity change from 256 to 0 [ 539.390749][T32756] loop1: detected capacity change from 256 to 0 [ 539.403884][T32761] loop3: detected capacity change from 131072 to 0 [ 539.410613][T32738] BTRFS error (device loop4): open_ctree failed 20:30:05 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000001f00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:05 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x5000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 539.503794][T32761] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 539.511946][ T305] loop4: detected capacity change from 256 to 0 [ 539.535256][T32756] loop1: detected capacity change from 256 to 0 20:30:05 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:05 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500020400000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 539.638542][ T305] BTRFS error (device loop5): invalid sectorsize 0 [ 539.660755][ T305] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 539.680211][ T319] loop3: detected capacity change from 163840 to 0 [ 539.699184][ T305] BTRFS error (device loop5): invalid nodesize 0 [ 539.709723][ T305] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 539.727930][ T324] loop1: detected capacity change from 256 to 0 [ 539.735078][ T305] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 539.758318][ T305] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 539.805918][ T305] BTRFS error (device loop5): invalid stripesize 0 [ 539.810004][ T319] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 539.827096][ T324] loop1: detected capacity change from 256 to 0 20:30:06 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000006c000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000002500000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:06 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 539.937399][ T305] BTRFS error (device loop5): number of devices is 0 20:30:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:06 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500060400000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000003f00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 539.995938][ T305] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 540.030045][ T342] loop1: detected capacity change from 256 to 0 [ 540.036530][ T305] BTRFS error (device loop5): superblock contains fatal errors [ 540.147084][ T344] loop2: detected capacity change from 256 to 0 [ 540.162177][ T305] BTRFS error (device loop5): open_ctree failed [ 540.244195][ T342] loop1: detected capacity change from 256 to 0 20:30:06 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 540.327379][ T357] loop3: detected capacity change from 196608 to 0 [ 540.370707][ T362] loop5: detected capacity change from 256 to 0 [ 540.408265][ T357] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 540.428686][ T344] loop2: detected capacity change from 256 to 0 20:30:06 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8503000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000008004000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 540.522103][ T377] loop1: detected capacity change from 256 to 0 20:30:06 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x7000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:06 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000500000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 540.656872][ T387] loop4: detected capacity change from 256 to 0 20:30:06 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000074000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:06 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:06 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000005c00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 540.737847][ T377] loop1: detected capacity change from 256 to 0 [ 540.757512][ T387] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 540.811427][ T387] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 540.888020][ T406] loop1: detected capacity change from 256 to 0 [ 540.889269][ T387] BTRFS error (device loop4): superblock contains fatal errors [ 540.919303][ T399] loop3: detected capacity change from 229376 to 0 [ 540.937564][ T402] loop5: detected capacity change from 256 to 0 [ 540.953511][ T401] loop2: detected capacity change from 256 to 0 [ 541.003810][ T399] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 541.053154][ T387] BTRFS error (device loop4): open_ctree failed [ 541.061843][ T402] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 541.071771][ T402] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 541.090147][ T402] BTRFS error (device loop4): superblock contains fatal errors [ 541.117507][ T406] loop1: detected capacity change from 256 to 0 [ 541.143572][ T401] loop2: detected capacity change from 256 to 0 [ 541.151074][ T402] BTRFS error (device loop4): open_ctree failed 20:30:07 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000fffffff600000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:07 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8504000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:07 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x8000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:07 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:07 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000007a000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:07 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000fffffdfc00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 541.412151][ T402] loop5: detected capacity change from 256 to 0 [ 541.543639][ T446] loop4: detected capacity change from 256 to 0 [ 541.552435][ T444] loop3: detected capacity change from 262144 to 0 [ 541.570964][ T447] loop1: detected capacity change from 256 to 0 [ 541.579923][ T446] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:07 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000600000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 541.580573][ T444] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 541.606596][ T446] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 541.625417][ T446] BTRFS error (device loop4): superblock contains fatal errors [ 541.702989][ T461] loop2: detected capacity change from 256 to 0 [ 541.710210][ T446] BTRFS error (device loop4): open_ctree failed 20:30:07 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000fffffdfd00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:07 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x9000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 541.747909][ T472] loop5: detected capacity change from 256 to 0 20:30:08 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x10, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:08 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85ef68fd84000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 541.813050][ T472] BTRFS error (device loop5): invalid sectorsize 0 [ 541.819686][ T472] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:08 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8505000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:08 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000fffffffe00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 541.901631][ T472] BTRFS error (device loop5): invalid nodesize 0 [ 541.916156][ T484] loop1: detected capacity change from 256 to 0 [ 541.937360][ T472] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 541.952465][ T472] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 541.960648][ T472] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 541.960690][ T483] loop3: detected capacity change from 264192 to 0 [ 541.960716][ T472] BTRFS error (device loop5): invalid stripesize 0 [ 541.960729][ T472] BTRFS error (device loop5): number of devices is 0 [ 541.996604][ T472] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 542.008227][ T472] BTRFS error (device loop5): superblock contains fatal errors [ 542.019368][ T490] loop2: detected capacity change from 256 to 0 [ 542.035714][ T484] loop1: detected capacity change from 256 to 0 [ 542.042219][ T483] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:08 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x14, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 542.181671][ T472] BTRFS error (device loop5): open_ctree failed 20:30:08 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000ffffffff00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:08 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85ffffff8c000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:08 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xa000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 542.231960][ T510] loop1: detected capacity change from 256 to 0 20:30:08 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8506000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 542.366469][ T472] loop5: detected capacity change from 256 to 0 [ 542.406144][ T523] loop4: detected capacity change from 256 to 0 [ 542.462655][ T526] loop2: detected capacity change from 256 to 0 [ 542.470239][ T520] loop3: detected capacity change from 264192 to 0 [ 542.481359][ T520] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 542.482288][ T523] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:08 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500040600000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:08 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3b, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 542.498305][ T523] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 542.515938][ T523] BTRFS error (device loop4): superblock contains fatal errors [ 542.524574][ T523] BTRFS error (device loop4): open_ctree failed [ 542.532149][ T526] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 542.545177][ T526] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:08 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000ffffffffffffffff00000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:08 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8507000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 542.561919][ T526] BTRFS error (device loop4): superblock contains fatal errors 20:30:08 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 542.635378][ T541] loop1: detected capacity change from 264192 to 0 [ 542.651282][ T543] loop5: detected capacity change from 256 to 0 [ 542.658914][ T526] BTRFS error (device loop4): open_ctree failed [ 542.747342][ T556] loop3: detected capacity change from 264192 to 0 [ 542.757090][ T541] loop1: detected capacity change from 264192 to 0 20:30:09 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x64, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 542.789673][ T526] loop2: detected capacity change from 256 to 0 [ 542.818628][ T560] loop4: detected capacity change from 256 to 0 [ 542.828999][ T556] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:09 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000700000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:09 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85ffffff97000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:09 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000200000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 542.887413][ T560] BTRFS error (device loop5): invalid sectorsize 0 [ 542.921195][ T560] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 542.939236][ T560] BTRFS error (device loop5): invalid nodesize 0 [ 542.946712][ T560] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 542.954877][ T560] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 542.966842][ T560] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 542.982428][ T560] BTRFS error (device loop5): invalid stripesize 0 20:30:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xc000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 542.992360][ T560] BTRFS error (device loop5): number of devices is 0 [ 542.999229][ T560] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 543.007402][ T560] BTRFS error (device loop5): superblock contains fatal errors [ 543.108537][ T581] loop5: detected capacity change from 256 to 0 [ 543.121263][ T590] loop3: detected capacity change from 264192 to 0 [ 543.131861][ T560] BTRFS error (device loop5): open_ctree failed [ 543.134618][ T590] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 543.154049][ T583] loop2: detected capacity change from 256 to 0 20:30:09 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000300000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 543.294880][ T574] loop1: detected capacity change from 264192 to 0 [ 543.306474][ T560] loop4: detected capacity change from 256 to 0 20:30:09 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000edc0000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 543.353824][ T560] BTRFS error (device loop5): invalid sectorsize 0 20:30:09 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000900000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xd000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 543.403720][ T560] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:09 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000400000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 543.446109][ T560] BTRFS error (device loop5): invalid nodesize 0 [ 543.458094][ T560] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 543.466210][ T560] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 543.477605][ T560] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 543.499604][ T560] BTRFS error (device loop5): invalid stripesize 0 [ 543.510174][ T560] BTRFS error (device loop5): number of devices is 0 [ 543.542007][ T560] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 543.576141][ T560] BTRFS error (device loop5): superblock contains fatal errors [ 543.587177][ T620] loop3: detected capacity change from 264192 to 0 [ 543.598573][ T622] loop2: detected capacity change from 256 to 0 [ 543.608161][ T620] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 543.684389][ T560] BTRFS error (device loop5): open_ctree failed 20:30:09 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xe000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:09 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8584fd68ef000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:09 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8508000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:09 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x79, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:09 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000500000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:09 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000a00000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 543.857399][ T642] loop1: detected capacity change from 264192 to 0 [ 543.902769][ T637] loop5: detected capacity change from 256 to 0 [ 543.945962][ T647] loop2: detected capacity change from 256 to 0 [ 543.980984][ T642] loop1: detected capacity change from 264192 to 0 20:30:10 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000600000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:10 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7a, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 544.037825][ T662] loop4: detected capacity change from 256 to 0 [ 544.049321][ T662] BTRFS error (device loop5): invalid sectorsize 0 [ 544.067024][ T661] loop3: detected capacity change from 264192 to 0 20:30:10 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000b00000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:10 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fffffff6000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 544.087344][ T662] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 544.124307][ T662] BTRFS error (device loop5): invalid nodesize 0 [ 544.131107][ T662] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 544.143795][ T662] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 544.152562][ T662] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 544.169439][ T662] BTRFS error (device loop5): invalid stripesize 0 [ 544.177437][ T662] BTRFS error (device loop5): number of devices is 0 [ 544.184321][ T662] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 544.192467][ T662] BTRFS error (device loop5): superblock contains fatal errors [ 544.223894][ T661] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 544.291432][ T670] loop1: detected capacity change from 264192 to 0 20:30:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x10000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 544.333454][ T675] loop5: detected capacity change from 256 to 0 [ 544.343631][ T662] BTRFS error (device loop5): open_ctree failed 20:30:10 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000700000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 544.393907][ T670] loop1: detected capacity change from 264192 to 0 [ 544.494447][ T689] loop2: detected capacity change from 256 to 0 20:30:10 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7b, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 544.552950][ T662] loop4: detected capacity change from 256 to 0 [ 544.666228][ T689] loop2: detected capacity change from 256 to 0 [ 544.699539][ T662] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 544.712093][ T709] loop3: detected capacity change from 264192 to 0 [ 544.719787][ T709] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 544.737778][ T662] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 544.760552][ T711] loop1: detected capacity change from 264192 to 0 [ 544.769333][ T662] BTRFS error (device loop4): superblock contains fatal errors [ 544.778524][ T662] BTRFS error (device loop4): open_ctree failed [ 544.790300][ T689] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 544.799846][ T689] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:10 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8509000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:10 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000c00000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:10 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000800000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 544.815356][ T689] BTRFS error (device loop4): superblock contains fatal errors 20:30:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x11000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 544.932032][ T689] BTRFS error (device loop4): open_ctree failed [ 544.945317][ T723] loop5: detected capacity change from 256 to 0 20:30:11 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000900000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:11 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fffffdf9000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:11 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7c, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 545.015933][ T711] loop1: detected capacity change from 264192 to 0 [ 545.115767][ T740] loop3: detected capacity change from 264192 to 0 [ 545.122729][ T735] loop4: detected capacity change from 256 to 0 [ 545.147171][ T723] loop5: detected capacity change from 256 to 0 [ 545.153710][ T740] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:11 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000a00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 545.222524][ T753] loop1: detected capacity change from 264192 to 0 20:30:11 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x12000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 545.322764][ T746] loop2: detected capacity change from 256 to 0 [ 545.331814][ T746] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (746) [ 545.337733][ T735] BTRFS error (device loop5): invalid sectorsize 0 [ 545.361213][ T735] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 545.373788][ T753] loop1: detected capacity change from 264192 to 0 [ 545.378963][ T735] BTRFS error (device loop5): invalid nodesize 0 [ 545.398205][ T735] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 545.411618][ T735] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 545.426713][ T735] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 545.448133][ T735] BTRFS error (device loop5): invalid stripesize 0 [ 545.457724][ T735] BTRFS error (device loop5): number of devices is 0 20:30:11 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fffffdfd000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 545.479195][ T735] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 545.493621][ T772] loop3: detected capacity change from 264192 to 0 [ 545.496975][ T735] BTRFS error (device loop5): superblock contains fatal errors 20:30:11 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7d, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 545.532129][ T735] BTRFS error (device loop5): open_ctree failed [ 545.539798][ T772] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 545.541359][ T723] BTRFS error (device loop5): invalid sectorsize 0 20:30:11 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850a000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:11 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000b00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 545.656216][ T723] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 545.675942][ T723] BTRFS error (device loop5): invalid nodesize 0 [ 545.680784][ T782] loop2: detected capacity change from 256 to 0 [ 545.689090][ T723] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 545.701817][ T782] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (782) [ 545.722890][ T723] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 545.730936][ T723] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 545.754853][ T723] BTRFS error (device loop5): invalid stripesize 0 [ 545.761405][ T723] BTRFS error (device loop5): number of devices is 0 [ 545.792700][ T723] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 545.801275][ T723] BTRFS error (device loop5): superblock contains fatal errors 20:30:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x20000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:12 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fffffffd000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:12 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000d00000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:12 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7e, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 545.902631][ T723] BTRFS error (device loop5): open_ctree failed 20:30:12 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000c00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 545.956515][ T796] loop4: detected capacity change from 256 to 0 [ 546.009082][ T804] loop3: detected capacity change from 264192 to 0 [ 546.028305][ T811] loop1: detected capacity change from 264192 to 0 [ 546.054554][ T815] loop5: detected capacity change from 256 to 0 [ 546.070099][ T810] loop2: detected capacity change from 256 to 0 [ 546.094779][ T796] BTRFS error (device loop5): invalid sectorsize 0 [ 546.121895][ T796] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 546.149040][ T796] BTRFS error (device loop5): invalid nodesize 0 [ 546.160364][ T796] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:12 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000d00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 546.174157][ T796] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 546.188090][ T804] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 546.213239][ T796] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 546.233568][ T796] BTRFS error (device loop5): invalid stripesize 0 [ 546.240058][ T796] BTRFS error (device loop5): number of devices is 0 [ 546.254526][ T796] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 546.263750][ T796] BTRFS error (device loop5): superblock contains fatal errors [ 546.271416][ T796] BTRFS error (device loop5): open_ctree failed [ 546.286949][ T815] BTRFS error (device loop5): invalid sectorsize 0 [ 546.300945][ T815] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:12 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850b000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 546.324371][ T811] loop1: detected capacity change from 264192 to 0 [ 546.336480][ T815] BTRFS error (device loop5): invalid nodesize 0 [ 546.342895][ T810] loop2: detected capacity change from 256 to 0 20:30:12 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850c000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:12 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x300, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:12 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x20100000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 546.413057][ T810] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (810) [ 546.452657][ T815] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:12 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000e00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:12 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000fff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 546.496052][ T815] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 546.506744][ T815] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 546.528412][ T815] BTRFS error (device loop5): invalid stripesize 0 [ 546.536767][ T815] BTRFS error (device loop5): number of devices is 0 [ 546.544213][ T815] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 546.553761][ T815] BTRFS error (device loop5): superblock contains fatal errors [ 546.632526][ T815] BTRFS error (device loop5): open_ctree failed [ 546.648881][ T853] loop3: detected capacity change from 264192 to 0 [ 546.674421][ T860] loop2: detected capacity change from 256 to 0 20:30:12 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000001000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 546.733488][ T853] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 546.734478][ T849] loop4: detected capacity change from 256 to 0 [ 546.794192][ T865] loop1: detected capacity change from 264192 to 0 20:30:13 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000e00000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 546.894932][ T849] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 546.915649][ T849] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:13 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5100, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:13 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fffffdff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x25000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 546.986070][ T884] loop5: detected capacity change from 256 to 0 [ 546.998357][ T849] BTRFS error (device loop4): superblock contains fatal errors 20:30:13 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000001100000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 547.050321][ T849] BTRFS error (device loop4): open_ctree failed [ 547.105587][ T884] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 547.130305][ T884] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:13 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850d000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 547.169754][ T894] loop2: detected capacity change from 256 to 0 [ 547.190949][ T897] loop3: detected capacity change from 264192 to 0 [ 547.225466][ T884] BTRFS error (device loop4): superblock contains fatal errors [ 547.240478][ T891] loop1: detected capacity change from 264192 to 0 [ 547.246672][ T884] BTRFS error (device loop4): open_ctree failed [ 547.263888][ T894] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 547.273215][ T894] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 547.289274][ T894] BTRFS error (device loop4): superblock contains fatal errors [ 547.297862][ T897] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:13 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x3f000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:13 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000001200000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:13 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5300, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 547.423789][ T884] loop5: detected capacity change from 256 to 0 [ 547.477987][ T894] BTRFS error (device loop4): open_ctree failed [ 547.486089][ T913] loop4: detected capacity change from 256 to 0 [ 547.545292][ T884] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 547.566397][ T884] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:13 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85f9fdffff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 547.592474][ T923] loop3: detected capacity change from 264192 to 0 20:30:13 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000001800000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 547.633738][ T884] BTRFS error (device loop4): superblock contains fatal errors [ 547.645721][ T884] BTRFS error (device loop4): open_ctree failed [ 547.657150][ T929] loop1: detected capacity change from 264192 to 0 [ 547.674083][ T913] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:13 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500001100000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 547.693357][ T913] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 547.714522][ T923] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 547.751384][ T913] BTRFS error (device loop4): superblock contains fatal errors 20:30:14 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000002500000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 547.862573][ T913] BTRFS error (device loop4): open_ctree failed 20:30:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x40000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 547.950051][ T950] loop5: detected capacity change from 256 to 0 [ 547.973508][ T951] loop2: detected capacity change from 256 to 0 [ 547.982781][ T913] loop4: detected capacity change from 256 to 0 20:30:14 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5500, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 547.997742][ T950] BTRFS error (device loop5): invalid sectorsize 0 [ 548.004605][ T951] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (951) [ 548.021362][ T950] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 548.030675][ T950] BTRFS error (device loop5): invalid nodesize 0 [ 548.037143][ T950] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:14 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000005c00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 548.045366][ T950] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 548.053717][ T950] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 548.069709][ T950] BTRFS error (device loop5): invalid stripesize 0 [ 548.076563][ T950] BTRFS error (device loop5): number of devices is 0 [ 548.083871][ T950] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 548.096175][ T950] BTRFS error (device loop5): superblock contains fatal errors [ 548.100643][ T951] loop2: detected capacity change from 256 to 0 [ 548.103958][ T950] BTRFS error (device loop5): open_ctree failed [ 548.111595][ T951] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (951) [ 548.127285][ T913] BTRFS error (device loop5): invalid sectorsize 0 [ 548.128920][ T968] loop3: detected capacity change from 264192 to 0 [ 548.134313][ T913] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 548.153078][ T968] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 548.195926][ T913] BTRFS error (device loop5): invalid nodesize 0 [ 548.211175][ T913] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 548.233426][ T913] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 548.241414][ T913] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 548.280566][ T913] BTRFS error (device loop5): invalid stripesize 0 20:30:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x48000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 548.291619][ T913] BTRFS error (device loop5): number of devices is 0 [ 548.304525][ T913] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 548.319456][ T913] BTRFS error (device loop5): superblock contains fatal errors 20:30:14 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850e000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:14 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500001200000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:14 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000402000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:14 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fdfdffff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 548.374964][ T967] loop1: detected capacity change from 264192 to 0 [ 548.392012][ T913] BTRFS error (device loop5): open_ctree failed [ 548.401251][ T985] loop3: detected capacity change from 264192 to 0 [ 548.461304][ T985] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 548.482112][ T995] loop5: detected capacity change from 256 to 0 [ 548.506585][ T997] loop2: detected capacity change from 256 to 0 20:30:14 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000003000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:14 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5a00, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 548.576074][ T1007] loop4: detected capacity change from 256 to 0 [ 548.734037][ T1007] BTRFS error (device loop5): invalid sectorsize 0 [ 548.743871][ T1007] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 548.760588][ T997] loop2: detected capacity change from 256 to 0 [ 548.771353][ T997] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (997) 20:30:14 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4c000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 548.790779][ T1007] BTRFS error (device loop5): invalid nodesize 0 [ 548.801615][ T1007] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 548.814658][ T1007] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:15 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000204000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:15 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fffdffff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 548.828637][ T1007] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 548.848587][ T1007] BTRFS error (device loop5): invalid stripesize 0 [ 548.874891][ T1007] BTRFS error (device loop5): number of devices is 0 [ 548.902194][ T1007] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 548.921088][ T1007] BTRFS error (device loop5): superblock contains fatal errors [ 548.923925][ T1030] loop3: detected capacity change from 264192 to 0 20:30:15 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000604000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 548.955731][ T1030] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 548.964444][ T1007] BTRFS error (device loop5): open_ctree failed [ 548.974703][ T995] BTRFS error (device loop5): invalid sectorsize 0 [ 548.998740][ T995] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 549.006378][ T1035] loop2: detected capacity change from 256 to 0 [ 549.084301][ T1035] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1035) [ 549.112277][ T995] BTRFS error (device loop5): invalid nodesize 0 [ 549.118629][ T995] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4c020000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 549.133586][ T995] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:15 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850f000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 549.171721][ T995] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 549.190322][ T995] BTRFS error (device loop5): invalid stripesize 0 [ 549.201662][ T995] BTRFS error (device loop5): number of devices is 0 20:30:15 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e857fffffff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 549.231787][ T995] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 549.249051][ T1024] loop1: detected capacity change from 264192 to 0 [ 549.260113][ T995] BTRFS error (device loop5): superblock contains fatal errors [ 549.342597][ T1051] loop3: detected capacity change from 264192 to 0 [ 549.402063][ T1051] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 549.454067][ T995] BTRFS error (device loop5): open_ctree failed [ 549.483195][ T1062] loop2: detected capacity change from 256 to 0 20:30:15 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500001800000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:15 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000005000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:15 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8510000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:15 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6000, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4d020000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 549.667639][ T1062] loop2: detected capacity change from 256 to 0 [ 549.733619][ T1082] loop3: detected capacity change from 264192 to 0 20:30:16 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e858cffffff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 549.794271][ T1079] loop5: detected capacity change from 256 to 0 [ 549.805686][ T1085] loop4: detected capacity change from 256 to 0 [ 549.815461][ T1082] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 549.828037][ T1081] loop1: detected capacity change from 264192 to 0 20:30:16 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000006000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 549.988295][ T1079] BTRFS error (device loop5): invalid sectorsize 0 [ 549.988578][ T1103] loop2: detected capacity change from 256 to 0 [ 550.015708][ T1103] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1103) [ 550.025424][ T1079] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x5c000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 550.075201][ T1079] BTRFS error (device loop5): invalid nodesize 0 [ 550.081646][ T1079] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:16 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6100, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 550.124717][ T1103] loop2: detected capacity change from 256 to 0 [ 550.148468][ T1103] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1103) [ 550.152378][ T1079] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:16 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000406000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 550.167329][ T1079] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 550.182755][ T1079] BTRFS error (device loop5): invalid stripesize 0 [ 550.189511][ T1079] BTRFS error (device loop5): number of devices is 0 [ 550.196323][ T1079] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 550.204529][ T1079] BTRFS error (device loop5): superblock contains fatal errors [ 550.211050][ T1117] loop3: detected capacity change from 264192 to 0 [ 550.242417][ T1079] BTRFS error (device loop5): open_ctree failed [ 550.266775][ T1117] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 550.278454][ T1085] BTRFS error (device loop5): invalid sectorsize 0 [ 550.300228][ T1085] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:16 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8597ffffff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:16 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000007000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:16 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500001f00000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 550.348116][ T1121] loop1: detected capacity change from 264192 to 0 [ 550.358704][ T1085] BTRFS error (device loop5): invalid nodesize 0 [ 550.392880][ T1085] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 550.402874][ T1085] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 550.410975][ T1085] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 550.426513][ T1085] BTRFS error (device loop5): invalid stripesize 0 [ 550.433504][ T1085] BTRFS error (device loop5): number of devices is 0 [ 550.440345][ T1085] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 550.449040][ T1085] BTRFS error (device loop5): superblock contains fatal errors 20:30:16 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x60000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 550.535172][ T1085] BTRFS error (device loop5): open_ctree failed [ 550.547091][ T1138] loop2: detected capacity change from 256 to 0 20:30:16 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8100, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:16 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8511000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 550.623885][ T1143] loop5: detected capacity change from 256 to 0 20:30:16 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000009000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 550.695606][ T1153] loop3: detected capacity change from 264192 to 0 [ 550.709092][ T1138] loop2: detected capacity change from 256 to 0 20:30:17 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85f6ffffff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 550.782665][ T1163] loop4: detected capacity change from 256 to 0 [ 550.789159][ T1153] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 550.789543][ T1143] loop5: detected capacity change from 256 to 0 20:30:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x68000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 550.943409][ T1163] BTRFS error (device loop5): invalid sectorsize 0 [ 550.954145][ T1163] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:17 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000a000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 550.983598][ T1177] loop2: detected capacity change from 256 to 0 [ 550.996289][ T1163] BTRFS error (device loop5): invalid nodesize 0 [ 551.007041][ T1163] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 551.019089][ T1163] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 551.019253][ T1155] loop1: detected capacity change from 264192 to 0 [ 551.037410][ T1163] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 551.063207][ T1163] BTRFS error (device loop5): invalid stripesize 0 [ 551.063277][ T1182] loop3: detected capacity change from 264192 to 0 [ 551.069763][ T1163] BTRFS error (device loop5): number of devices is 0 [ 551.069784][ T1163] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 551.094213][ T1177] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1177) [ 551.110298][ T1163] BTRFS error (device loop5): superblock contains fatal errors [ 551.133232][ T1182] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 551.164052][ T1163] BTRFS error (device loop5): open_ctree failed [ 551.171517][ T1143] BTRFS error (device loop5): invalid sectorsize 0 [ 551.179623][ T1143] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 551.189120][ T1143] BTRFS error (device loop5): invalid nodesize 0 [ 551.197630][ T1143] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 551.218230][ T1143] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 551.223245][ T1177] loop2: detected capacity change from 256 to 0 20:30:17 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8512000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 551.308890][ T1177] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1177) 20:30:17 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000b000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 551.373235][ T1143] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:17 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fdffffff000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6c000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 551.480687][ T1143] BTRFS error (device loop5): invalid stripesize 0 [ 551.508817][ T1143] BTRFS error (device loop5): number of devices is 0 [ 551.525313][ T1143] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 551.535442][ T1143] BTRFS error (device loop5): superblock contains fatal errors [ 551.548982][ T1212] loop2: detected capacity change from 256 to 0 [ 551.578147][ T1214] loop3: detected capacity change from 264192 to 0 [ 551.612238][ T1212] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1212) [ 551.699618][ T1214] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 551.745479][ T1212] loop2: detected capacity change from 256 to 0 [ 551.757108][ T1143] BTRFS error (device loop5): open_ctree failed 20:30:17 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500002500000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:17 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8200, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:17 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000c000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:17 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8525000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x74000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:18 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000800000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:18 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000d000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 551.914525][ T1237] loop4: detected capacity change from 256 to 0 [ 552.017736][ T1246] loop2: detected capacity change from 256 to 0 [ 552.028301][ T1244] loop3: detected capacity change from 264192 to 0 [ 552.039391][ T1237] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 552.049038][ T1244] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 552.057973][ T1237] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 552.072165][ T1238] loop1: detected capacity change from 264192 to 0 [ 552.083064][ T1237] BTRFS error (device loop4): superblock contains fatal errors [ 552.192437][ T1237] BTRFS error (device loop4): open_ctree failed [ 552.192879][ T1260] loop5: detected capacity change from 256 to 0 [ 552.206943][ T1246] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 552.226301][ T1246] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 552.260212][ T1246] BTRFS error (device loop4): superblock contains fatal errors [ 552.268063][ T1246] BTRFS error (device loop4): open_ctree failed [ 552.275449][ T1260] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 552.283748][ T1260] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 552.299331][ T1260] BTRFS error (device loop4): superblock contains fatal errors [ 552.308817][ T1260] BTRFS error (device loop4): open_ctree failed 20:30:18 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000e000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:18 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8542000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:18 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000800000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x7a000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 552.365090][ T1260] loop5: detected capacity change from 256 to 0 20:30:18 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8300, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:18 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500003f00000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:18 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000011000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 552.491568][ T1284] loop3: detected capacity change from 264192 to 0 [ 552.548519][ T1291] loop4: detected capacity change from 256 to 0 [ 552.572357][ T1292] loop2: detected capacity change from 256 to 0 [ 552.581963][ T1284] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 552.590751][ T1293] loop5: detected capacity change from 256 to 0 20:30:18 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000012000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 552.604017][ T1292] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1292) [ 552.628768][ T1291] BTRFS error (device loop5): invalid sectorsize 0 [ 552.645185][ T1291] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 552.671145][ T1291] BTRFS error (device loop5): invalid nodesize 0 [ 552.681515][ T1291] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 552.701691][ T1291] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:18 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x8cffffff, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 552.715036][ T1291] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 552.736224][ T1291] BTRFS error (device loop5): invalid stripesize 0 [ 552.756637][ T1291] BTRFS error (device loop5): number of devices is 0 [ 552.763761][ T1292] loop2: detected capacity change from 256 to 0 [ 552.776452][ T1291] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 552.783525][ T1292] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1292) [ 552.807940][ T1291] BTRFS error (device loop5): superblock contains fatal errors 20:30:19 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000018000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 552.826386][ T1317] loop3: detected capacity change from 264192 to 0 [ 552.837715][ T1291] BTRFS error (device loop5): open_ctree failed [ 552.847053][ T1293] BTRFS error (device loop5): invalid sectorsize 0 [ 552.860959][ T1293] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 552.877940][ T1293] BTRFS error (device loop5): invalid nodesize 0 [ 552.888573][ T1293] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 552.892137][ T1317] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 552.922698][ T1293] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 552.931443][ T1293] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 552.959345][ T1293] BTRFS error (device loop5): invalid stripesize 0 20:30:19 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8548000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 552.976862][ T1293] BTRFS error (device loop5): number of devices is 0 [ 552.986188][ T1293] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 552.994302][ T1293] BTRFS error (device loop5): superblock contains fatal errors 20:30:19 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000c0ed00000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb2010000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 553.046803][ T1293] BTRFS error (device loop5): open_ctree failed [ 553.058349][ T1294] loop1: detected capacity change from 264192 to 0 [ 553.123392][ T1332] loop4: detected capacity change from 256 to 0 20:30:19 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000001f000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 553.204963][ T1341] loop2: detected capacity change from 256 to 0 [ 553.230949][ T1293] loop5: detected capacity change from 256 to 0 [ 553.244719][ T1332] BTRFS error (device loop5): invalid sectorsize 0 [ 553.258476][ T1332] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 553.259194][ T1336] loop3: detected capacity change from 264192 to 0 [ 553.276544][ T1341] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1341) [ 553.277918][ T1336] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:19 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8400, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500005c00000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 553.318746][ T1332] BTRFS error (device loop5): invalid nodesize 0 [ 553.343269][ T1332] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 553.351189][ T1332] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb3010000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:19 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000025000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 553.376499][ T1341] loop2: detected capacity change from 256 to 0 [ 553.386766][ T1332] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 553.389648][ T1341] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1341) [ 553.452025][ T1332] BTRFS error (device loop5): invalid stripesize 0 [ 553.458766][ T1332] BTRFS error (device loop5): number of devices is 0 [ 553.476951][ T1332] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 553.488675][ T1332] BTRFS error (device loop5): superblock contains fatal errors 20:30:19 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000001000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 553.542102][ T1371] loop3: detected capacity change from 264192 to 0 [ 553.585454][ T1371] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 553.633265][ T1370] loop5: detected capacity change from 256 to 0 [ 553.641769][ T1364] loop1: detected capacity change from 264192 to 0 20:30:19 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000002000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:19 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xc0ed0000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 553.723169][ T1332] BTRFS error (device loop5): open_ctree failed [ 553.762725][ T1384] loop2: detected capacity change from 256 to 0 20:30:20 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000003f000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 553.875603][ T1332] loop4: detected capacity change from 256 to 0 [ 553.931048][ T1332] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 553.950109][ T1332] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 553.950235][ T1384] loop2: detected capacity change from 256 to 0 [ 553.982730][ T1332] BTRFS error (device loop4): superblock contains fatal errors [ 553.997643][ T1399] loop3: detected capacity change from 264192 to 0 [ 554.011394][ T1400] loop5: detected capacity change from 256 to 0 [ 554.021760][ T1332] BTRFS error (device loop4): open_ctree failed [ 554.074632][ T1399] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 554.094301][ T1384] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:20 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e854c000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:20 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8500, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:20 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000005c000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 554.142031][ T1384] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xf6ffffff, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 554.214733][ T1384] BTRFS error (device loop4): superblock contains fatal errors [ 554.228379][ T1384] BTRFS error (device loop4): open_ctree failed [ 554.245345][ T1400] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:20 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000002000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 554.258819][ T1400] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:20 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e855c000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:20 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000020000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 554.331857][ T1400] BTRFS error (device loop4): superblock contains fatal errors [ 554.392191][ T1435] loop2: detected capacity change from 256 to 0 [ 554.412154][ T1431] loop3: detected capacity change from 264192 to 0 [ 554.422082][ T1400] BTRFS error (device loop4): open_ctree failed [ 554.477513][ T1437] loop4: detected capacity change from 256 to 0 [ 554.533955][ T1431] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 554.556542][ T1437] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 554.558087][ T1400] loop5: detected capacity change from 256 to 0 [ 554.605380][ T1423] loop1: detected capacity change from 264192 to 0 [ 554.613456][ T1437] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 554.657505][ T1437] BTRFS error (device loop4): superblock contains fatal errors [ 554.665867][ T1437] BTRFS error (device loop4): open_ctree failed [ 554.674684][ T1400] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:20 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000040000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:20 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xf9fdffff, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 554.715217][ T1400] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 554.781123][ T1400] BTRFS error (device loop4): superblock contains fatal errors 20:30:21 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000008000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:21 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8560000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:21 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000080000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:21 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8600, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 554.924929][ T1400] BTRFS error (device loop4): open_ctree failed [ 554.941401][ T1462] loop3: detected capacity change from 264192 to 0 [ 554.951798][ T1462] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 554.962059][ T1465] loop2: detected capacity change from 256 to 0 20:30:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xfdfdffff, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 555.149153][ T1480] loop4: detected capacity change from 256 to 0 [ 555.159343][ T1488] loop5: detected capacity change from 256 to 0 [ 555.178166][ T1465] loop2: detected capacity change from 256 to 0 [ 555.186636][ T1481] loop1: detected capacity change from 264192 to 0 [ 555.195708][ T1493] loop3: detected capacity change from 264192 to 0 [ 555.229038][ T1493] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 555.239465][ T1465] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1465) [ 555.251144][ T1480] BTRFS error (device loop5): invalid sectorsize 0 20:30:21 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000004000080000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 555.279344][ T1480] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 555.290537][ T1480] BTRFS error (device loop5): invalid nodesize 0 [ 555.298015][ T1480] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 555.313121][ T1480] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 555.322881][ T1480] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 555.339059][ T1480] BTRFS error (device loop5): invalid stripesize 0 [ 555.347438][ T1480] BTRFS error (device loop5): number of devices is 0 [ 555.354898][ T1480] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 555.367930][ T1480] BTRFS error (device loop5): superblock contains fatal errors 20:30:21 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xfffffdf9, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:21 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000010000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 555.383232][ T1480] BTRFS error (device loop5): open_ctree failed [ 555.394207][ T1488] BTRFS error (device loop5): invalid sectorsize 0 [ 555.405301][ T1488] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 555.416747][ T1488] BTRFS error (device loop5): invalid nodesize 0 20:30:21 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8700, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:21 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000100000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 555.433847][ T1488] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 555.458780][ T1488] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:21 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8564000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 555.473903][ T1488] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 555.494785][ T1488] BTRFS error (device loop5): invalid stripesize 0 [ 555.502384][ T1488] BTRFS error (device loop5): number of devices is 0 [ 555.510522][ T1488] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 555.520141][ T1488] BTRFS error (device loop5): superblock contains fatal errors [ 555.626915][ T1488] BTRFS error (device loop5): open_ctree failed [ 555.655748][ T1518] loop2: detected capacity change from 256 to 0 [ 555.742231][ T1488] loop5: detected capacity change from 256 to 0 [ 555.773804][ T1523] loop4: detected capacity change from 256 to 0 [ 555.803509][ T1518] loop2: detected capacity change from 256 to 0 [ 555.825794][ T1529] loop3: detected capacity change from 264192 to 0 [ 555.847764][ T1488] BTRFS error (device loop5): invalid sectorsize 0 [ 555.867292][ T1527] loop1: detected capacity change from 264192 to 0 [ 555.874652][ T1488] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000100000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 555.898283][ T1488] BTRFS error (device loop5): invalid nodesize 0 [ 555.910119][ T1488] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 555.920421][ T1488] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 555.923739][ T1529] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 555.940825][ T1518] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1518) [ 555.963983][ T1488] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 556.041026][ T1488] BTRFS error (device loop5): invalid stripesize 0 [ 556.049737][ T1488] BTRFS error (device loop5): number of devices is 0 [ 556.058436][ T1488] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 556.068968][ T1488] BTRFS error (device loop5): superblock contains fatal errors 20:30:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500400008000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:22 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000020000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:22 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc000, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xfffffdfd, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000200000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 556.138938][ T1488] BTRFS error (device loop5): open_ctree failed [ 556.164454][ T1523] BTRFS error (device loop5): invalid sectorsize 0 [ 556.171586][ T1523] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 556.225940][ T1523] BTRFS error (device loop5): invalid nodesize 0 [ 556.235871][ T1565] loop3: detected capacity change from 264192 to 0 [ 556.256098][ T1566] loop2: detected capacity change from 256 to 0 [ 556.263514][ T1523] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000040200000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 556.264311][ T1565] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 556.292043][ T1566] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1566) [ 556.316897][ T1523] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000010000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 556.357979][ T1523] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 556.390638][ T1523] BTRFS error (device loop5): invalid stripesize 0 [ 556.401134][ T1523] BTRFS error (device loop5): number of devices is 0 20:30:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xffffff7f, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 556.411369][ T1523] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 556.462741][ T1566] loop2: detected capacity change from 256 to 0 [ 556.492093][ T1566] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1566) [ 556.514897][ T1584] loop3: detected capacity change from 264192 to 0 [ 556.528076][ T1523] BTRFS error (device loop5): superblock contains fatal errors 20:30:22 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004020000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:22 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000010000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 556.564231][ T1584] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:22 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8568000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:22 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000300000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 556.672371][ T1523] BTRFS error (device loop5): open_ctree failed 20:30:22 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xffffff8c, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 556.712686][ T1567] loop1: detected capacity change from 264192 to 0 [ 556.721252][ T1594] loop2: detected capacity change from 256 to 0 [ 556.737568][ T1599] loop5: detected capacity change from 256 to 0 [ 556.786265][ T1610] loop4: detected capacity change from 256 to 0 [ 556.813775][ T1599] BTRFS error (device loop5): invalid sectorsize 0 [ 556.824134][ T1599] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 556.859685][ T1599] BTRFS error (device loop5): invalid nodesize 0 [ 556.872349][ T1594] loop2: detected capacity change from 256 to 0 [ 556.888675][ T1599] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 556.897797][ T1618] loop3: detected capacity change from 264192 to 0 20:30:23 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xc100, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:23 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000400000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 556.909621][ T1594] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1594) [ 556.936026][ T1618] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 556.954775][ T1599] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 556.976481][ T1599] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 556.993016][ T1599] BTRFS error (device loop5): invalid stripesize 0 [ 556.999883][ T1599] BTRFS error (device loop5): number of devices is 0 [ 557.012958][ T1599] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 557.032334][ T1599] BTRFS error (device loop5): superblock contains fatal errors 20:30:23 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000030000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xfffffff6, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 557.071370][ T1599] BTRFS error (device loop5): open_ctree failed [ 557.091541][ T1610] BTRFS error (device loop5): invalid sectorsize 0 20:30:23 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000500000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 557.127344][ T1610] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000020000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 557.176319][ T1610] BTRFS error (device loop5): invalid nodesize 0 [ 557.193913][ T1641] loop2: detected capacity change from 256 to 0 [ 557.203087][ T1610] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 557.211563][ T1610] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 557.234466][ T1641] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1641) [ 557.251625][ T1610] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 557.289120][ T1610] BTRFS error (device loop5): invalid stripesize 0 [ 557.301607][ T1610] BTRFS error (device loop5): number of devices is 0 [ 557.302440][ T1645] loop3: detected capacity change from 264192 to 0 [ 557.319822][ T1610] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 557.332036][ T1610] BTRFS error (device loop5): superblock contains fatal errors [ 557.341384][ T1641] loop2: detected capacity change from 256 to 0 [ 557.350696][ T1645] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:23 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000600000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 557.394583][ T1610] BTRFS error (device loop5): open_ctree failed [ 557.408357][ T1649] loop5: detected capacity change from 256 to 0 [ 557.481415][ T1649] BTRFS error (device loop5): invalid sectorsize 0 [ 557.506453][ T1649] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 557.517773][ T1649] BTRFS error (device loop5): invalid nodesize 0 20:30:23 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000040000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:23 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e856c000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 557.526612][ T1649] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 557.535150][ T1649] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 557.543465][ T1649] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 557.559677][ T1649] BTRFS error (device loop5): invalid stripesize 0 [ 557.566686][ T1649] BTRFS error (device loop5): number of devices is 0 20:30:23 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x8000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 557.574833][ T1649] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 557.589063][ T1649] BTRFS error (device loop5): superblock contains fatal errors 20:30:23 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000040600000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 557.630539][ T1630] loop1: detected capacity change from 264192 to 0 20:30:23 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000004020000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 557.682219][ T1649] BTRFS error (device loop5): open_ctree failed [ 557.824424][ T1678] loop2: detected capacity change from 256 to 0 [ 557.832395][ T1688] loop3: detected capacity change from 264192 to 0 [ 557.858086][ T1679] loop4: detected capacity change from 256 to 0 [ 557.925023][ T1708] loop5: detected capacity change from 256 to 0 [ 557.943901][ T1688] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 557.954239][ T1708] BTRFS error (device loop5): invalid sectorsize 0 20:30:24 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xf800, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:24 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000700000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 557.966849][ T1708] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 557.984930][ T1708] BTRFS error (device loop5): invalid nodesize 0 [ 557.994795][ T1708] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 558.008368][ T1708] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xedc000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 558.016955][ T1708] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 558.038661][ T1708] BTRFS error (device loop5): invalid stripesize 0 [ 558.048857][ T1708] BTRFS error (device loop5): number of devices is 0 [ 558.061217][ T1708] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 558.069323][ T1678] loop2: detected capacity change from 256 to 0 [ 558.099361][ T1708] BTRFS error (device loop5): superblock contains fatal errors [ 558.132095][ T1678] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1678) 20:30:24 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000800000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:24 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000050000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 558.252143][ T1708] BTRFS error (device loop5): open_ctree failed [ 558.259879][ T1727] loop3: detected capacity change from 264192 to 0 [ 558.270153][ T1679] BTRFS error (device loop5): invalid sectorsize 0 [ 558.280696][ T1727] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 558.290293][ T1679] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:24 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000030000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 558.349476][ T1679] BTRFS error (device loop5): invalid nodesize 0 20:30:24 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000900000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 558.397195][ T1679] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 558.433763][ T1736] loop2: detected capacity change from 256 to 0 20:30:24 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 558.441481][ T1679] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 558.453916][ T1736] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1736) [ 558.479411][ T1719] loop1: detected capacity change from 264192 to 0 [ 558.481947][ T1679] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 558.512123][ T1679] BTRFS error (device loop5): invalid stripesize 0 [ 558.518811][ T1679] BTRFS error (device loop5): number of devices is 0 [ 558.533547][ T1679] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 558.545976][ T1679] BTRFS error (device loop5): superblock contains fatal errors [ 558.560052][ T1751] loop3: detected capacity change from 264192 to 0 20:30:24 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8574000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:24 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000040000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 558.624197][ T1679] BTRFS error (device loop5): open_ctree failed [ 558.646522][ T1736] loop2: detected capacity change from 256 to 0 20:30:24 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c34, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:24 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000a00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 558.702327][ T1751] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:24 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000060000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 558.796998][ T1765] loop5: detected capacity change from 256 to 0 [ 558.916934][ T1770] loop4: detected capacity change from 256 to 0 [ 558.936449][ T1765] BTRFS error (device loop5): invalid sectorsize 0 [ 558.949540][ T1765] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 558.978702][ T1785] loop2: detected capacity change from 256 to 0 [ 558.996188][ T1765] BTRFS error (device loop5): invalid nodesize 0 [ 558.996348][ T1785] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1785) 20:30:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x40000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000b00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 559.029082][ T1765] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 559.054300][ T1765] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 559.069038][ T1765] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 559.087006][ T1765] BTRFS error (device loop5): invalid stripesize 0 [ 559.094509][ T1765] BTRFS error (device loop5): number of devices is 0 [ 559.101366][ T1765] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 559.109814][ T1765] BTRFS error (device loop5): superblock contains fatal errors [ 559.118150][ T1765] BTRFS error (device loop5): open_ctree failed [ 559.118173][ T1792] loop3: detected capacity change from 264192 to 0 [ 559.134372][ T1770] BTRFS error (device loop5): invalid sectorsize 0 [ 559.155004][ T1770] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 559.170487][ T1785] loop2: detected capacity change from 256 to 0 20:30:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000050000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000c00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 559.180846][ T1792] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 559.190548][ T1785] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1785) [ 559.211516][ T1770] BTRFS error (device loop5): invalid nodesize 0 [ 559.224419][ T1770] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 559.251050][ T1770] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 559.298032][ T1770] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:25 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000060000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:25 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x100000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:25 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004060000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:25 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e857a000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:25 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000d00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 559.472677][ T1820] loop5: detected capacity change from 256 to 0 [ 559.513593][ T1821] loop3: detected capacity change from 264192 to 0 [ 559.572948][ T1823] loop2: detected capacity change from 256 to 0 [ 559.580404][ T1821] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 559.602479][ T1831] loop4: detected capacity change from 256 to 0 [ 559.644715][ T1823] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1823) [ 559.662280][ T1820] btrfs_printk: 5 callbacks suppressed [ 559.662291][ T1820] BTRFS error (device loop5): invalid sectorsize 0 [ 559.702700][ T1820] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 559.730267][ T1820] BTRFS error (device loop5): invalid nodesize 0 [ 559.748058][ T1823] loop2: detected capacity change from 256 to 0 [ 559.760428][ T1823] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1823) [ 559.787408][ T1820] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:26 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c35, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:26 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000e00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x200000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 559.820056][ T1820] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 559.833446][ T1820] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 559.849574][ T1820] BTRFS error (device loop5): invalid stripesize 0 [ 559.858812][ T1820] BTRFS error (device loop5): number of devices is 0 [ 559.866151][ T1820] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 559.880188][ T1820] BTRFS error (device loop5): superblock contains fatal errors [ 559.904889][ T1853] loop3: detected capacity change from 264192 to 0 20:30:26 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000070000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:26 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000001000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 559.916025][ T1820] BTRFS error (device loop5): open_ctree failed [ 559.936645][ T1853] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 559.949691][ T1831] BTRFS error (device loop5): invalid sectorsize 0 [ 559.960987][ T1831] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:26 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000004060000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 559.999654][ T1866] loop2: detected capacity change from 256 to 0 [ 560.010988][ T1866] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1866) [ 560.032604][ T1831] BTRFS error (device loop5): invalid nodesize 0 [ 560.040199][ T1831] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 560.063685][ T1831] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 560.072849][ T1831] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 560.089218][ T1831] BTRFS error (device loop5): invalid stripesize 0 [ 560.098784][ T1831] BTRFS error (device loop5): number of devices is 0 [ 560.105788][ T1831] BTRFS error (device loop5): system chunk array too small 0 < 97 20:30:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x300000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:26 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000001100000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:26 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000080000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 560.113829][ T1831] BTRFS error (device loop5): superblock contains fatal errors [ 560.218270][ T1874] loop5: detected capacity change from 256 to 0 [ 560.225125][ T1831] BTRFS error (device loop5): open_ctree failed [ 560.241019][ T1877] loop3: detected capacity change from 264192 to 0 [ 560.254962][ T1884] loop2: detected capacity change from 256 to 0 [ 560.277436][ T1877] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 560.290301][ T1874] BTRFS error (device loop5): invalid sectorsize 0 20:30:26 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85f0000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:26 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x400000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 560.361265][ T1874] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 560.380921][ T1884] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1884) 20:30:26 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000001200000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 560.442199][ T1874] BTRFS error (device loop5): invalid nodesize 0 [ 560.449692][ T1874] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 560.471605][ T1874] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 560.496402][ T1874] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 560.513008][ T1874] BTRFS error (device loop5): invalid stripesize 0 [ 560.519593][ T1874] BTRFS error (device loop5): number of devices is 0 [ 560.527721][ T1874] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 560.537254][ T1874] BTRFS error (device loop5): superblock contains fatal errors [ 560.582112][ T1874] BTRFS error (device loop5): open_ctree failed [ 560.607496][ T1903] loop3: detected capacity change from 264192 to 0 [ 560.632099][ T1884] loop2: detected capacity change from 256 to 0 [ 560.670819][ T1903] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:27 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c36, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:27 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000001800000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:27 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85f4000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:27 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000070000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x500000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:27 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000090000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 560.885136][ T1926] loop5: detected capacity change from 256 to 0 [ 560.916637][ T1930] loop3: detected capacity change from 264192 to 0 [ 560.927711][ T1931] loop4: detected capacity change from 256 to 0 [ 560.956873][ T1930] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 560.965852][ T1926] BTRFS error (device loop5): invalid sectorsize 0 [ 560.986523][ T1926] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:27 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000001f00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 561.017117][ T1942] loop2: detected capacity change from 256 to 0 [ 561.027814][ T1926] BTRFS error (device loop5): invalid nodesize 0 [ 561.047553][ T1926] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 561.057581][ T1926] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 561.066854][ T1926] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 561.092560][ T1942] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1942) [ 561.109698][ T1926] BTRFS error (device loop5): invalid stripesize 0 [ 561.116280][ T1926] BTRFS error (device loop5): number of devices is 0 [ 561.123165][ T1926] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 561.131119][ T1926] BTRFS error (device loop5): superblock contains fatal errors [ 561.138972][ T1926] BTRFS error (device loop5): open_ctree failed [ 561.146432][ T1942] loop2: detected capacity change from 256 to 0 [ 561.154977][ T1942] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (1942) 20:30:27 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x600000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 561.167373][ T1931] BTRFS error (device loop5): invalid sectorsize 0 [ 561.174260][ T1931] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 561.184012][ T1931] BTRFS error (device loop5): invalid nodesize 0 [ 561.190488][ T1931] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:27 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000002500000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:27 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000080000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:27 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000a0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 561.222016][ T1931] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 561.242053][ T1931] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 561.261716][ T1931] BTRFS error (device loop5): invalid stripesize 0 [ 561.268813][ T1958] loop3: detected capacity change from 264192 to 0 [ 561.277690][ T1958] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 561.285758][ T1931] BTRFS error (device loop5): number of devices is 0 [ 561.292813][ T1931] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 561.309068][ T1931] BTRFS error (device loop5): superblock contains fatal errors 20:30:27 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000090000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 561.354686][ T1931] BTRFS error (device loop5): open_ctree failed [ 561.399772][ T1968] loop2: detected capacity change from 256 to 0 [ 561.539876][ T1978] loop5: detected capacity change from 256 to 0 [ 561.607422][ T1978] loop5: detected capacity change from 256 to 0 [ 561.614717][ T1968] loop2: detected capacity change from 256 to 0 20:30:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000003f00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:28 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c37, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:28 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8514010000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:28 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000a0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x700000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:28 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000b0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000008004000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 561.906692][ T2004] loop4: detected capacity change from 256 to 0 [ 561.931500][ T2006] loop5: detected capacity change from 256 to 0 [ 561.948300][ T2007] loop3: detected capacity change from 264192 to 0 [ 561.958107][ T2008] loop2: detected capacity change from 256 to 0 [ 561.984620][ T2007] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 561.995841][ T2004] BTRFS error (device loop5): invalid sectorsize 0 [ 562.002950][ T2004] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 562.012367][ T2004] BTRFS error (device loop5): invalid nodesize 0 [ 562.013889][ T2008] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2008) [ 562.018784][ T2004] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 562.037411][ T2004] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000005c00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 562.045774][ T2004] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 562.061351][ T2004] BTRFS error (device loop5): invalid stripesize 0 [ 562.068136][ T2004] BTRFS error (device loop5): number of devices is 0 [ 562.075105][ T2004] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 562.083468][ T2004] BTRFS error (device loop5): superblock contains fatal errors [ 562.123262][ T2004] BTRFS error (device loop5): open_ctree failed [ 562.131597][ T2006] BTRFS error (device loop5): invalid sectorsize 0 [ 562.147076][ T2006] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:28 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x800000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:28 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e859a010000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 562.167911][ T2006] BTRFS error (device loop5): invalid nodesize 0 [ 562.181194][ T2008] loop2: detected capacity change from 256 to 0 [ 562.189495][ T2008] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2008) [ 562.212059][ T2006] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 562.259743][ T2006] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:28 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000fffffff600000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 562.326036][ T2050] loop3: detected capacity change from 264192 to 0 [ 562.340259][ T2006] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:28 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e859b010000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:28 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 562.383130][ T2050] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 562.395180][ T2006] BTRFS error (device loop5): invalid stripesize 0 [ 562.401723][ T2006] BTRFS error (device loop5): number of devices is 0 [ 562.408589][ T2006] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 562.416542][ T2006] BTRFS error (device loop5): superblock contains fatal errors [ 562.452599][ T2006] BTRFS error (device loop5): open_ctree failed [ 562.492786][ T2058] loop2: detected capacity change from 256 to 0 [ 562.558171][ T2057] loop4: detected capacity change from 256 to 0 [ 562.595823][ T2006] loop5: detected capacity change from 256 to 0 [ 562.618616][ T2058] loop2: detected capacity change from 256 to 0 [ 562.628454][ T2057] BTRFS error (device loop5): invalid sectorsize 0 [ 562.640560][ T2058] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2058) [ 562.664311][ T2057] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 562.724862][ T2057] BTRFS error (device loop5): invalid nodesize 0 [ 562.743117][ T2057] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 562.758917][ T2057] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 562.782421][ T2057] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 562.799743][ T2057] BTRFS error (device loop5): invalid stripesize 0 [ 562.806648][ T2057] BTRFS error (device loop5): number of devices is 0 [ 562.814746][ T2057] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 562.822989][ T2057] BTRFS error (device loop5): superblock contains fatal errors 20:30:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x900000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:29 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c38, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000fffffdfc00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 562.830694][ T2057] BTRFS error (device loop5): open_ctree failed [ 562.839492][ T2006] BTRFS error (device loop5): invalid sectorsize 0 [ 562.846535][ T2006] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 562.859898][ T2006] BTRFS error (device loop5): invalid nodesize 0 [ 562.867738][ T2006] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 562.892582][ T2006] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 562.921159][ T2006] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 562.953810][ T2087] loop3: detected capacity change from 264192 to 0 [ 562.965844][ T2006] BTRFS error (device loop5): invalid stripesize 0 [ 562.973727][ T2087] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 562.980005][ T2006] BTRFS error (device loop5): number of devices is 0 [ 562.992666][ T2006] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 563.000649][ T2006] BTRFS error (device loop5): superblock contains fatal errors 20:30:29 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000b0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:29 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000d0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:29 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85ca010000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000fffffdfd00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xa00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 563.122063][ T2006] BTRFS error (device loop5): open_ctree failed [ 563.221391][ T2106] loop2: detected capacity change from 256 to 0 20:30:29 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000e0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 563.264604][ T2107] loop4: detected capacity change from 256 to 0 [ 563.278149][ T2114] loop3: detected capacity change from 264192 to 0 [ 563.295971][ T2110] loop5: detected capacity change from 256 to 0 [ 563.347500][ T2114] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 563.372471][ T2107] BTRFS error (device loop5): invalid sectorsize 0 [ 563.378993][ T2107] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000fffffffe00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 563.407228][ T2107] BTRFS error (device loop5): invalid nodesize 0 [ 563.414160][ T2107] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 563.422432][ T2107] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 563.431976][ T2107] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 563.447769][ T2107] BTRFS error (device loop5): invalid stripesize 0 [ 563.456452][ T2124] loop2: detected capacity change from 256 to 0 20:30:29 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 563.487915][ T2124] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2124) [ 563.513421][ T2107] BTRFS error (device loop5): number of devices is 0 [ 563.547372][ T2107] BTRFS error (device loop5): system chunk array too small 0 < 97 20:30:29 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000fcfdffff00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 563.588318][ T2107] BTRFS error (device loop5): superblock contains fatal errors [ 563.607440][ T2124] loop2: detected capacity change from 256 to 0 [ 563.622054][ T2107] BTRFS error (device loop5): open_ctree failed [ 563.630936][ T2110] BTRFS error (device loop5): invalid sectorsize 0 [ 563.641294][ T2135] loop3: detected capacity change from 264192 to 0 [ 563.647983][ T2110] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 563.668644][ T2124] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2124) 20:30:29 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85cb010000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 563.708888][ T2090] loop1: detected capacity change from 264192 to 0 [ 563.714732][ T2110] BTRFS error (device loop5): invalid nodesize 0 [ 563.732028][ T2110] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 563.749767][ T2110] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 563.761482][ T2110] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 563.776956][ T2135] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 563.793747][ T2110] BTRFS error (device loop5): invalid stripesize 0 [ 563.800275][ T2110] BTRFS error (device loop5): number of devices is 0 [ 563.813883][ T2110] BTRFS error (device loop5): system chunk array too small 0 < 97 20:30:30 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c39, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:30 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000f0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 563.860220][ T2110] BTRFS error (device loop5): superblock contains fatal errors [ 563.912268][ T2110] BTRFS error (device loop5): open_ctree failed [ 563.980895][ T2110] loop5: detected capacity change from 256 to 0 [ 564.084292][ T2164] loop2: detected capacity change from 256 to 0 20:30:30 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000c0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:30 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8504020000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000fdfdffff00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xc00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 564.237251][ T2164] loop2: detected capacity change from 256 to 0 [ 564.244371][ T2177] loop4: detected capacity change from 256 to 0 [ 564.263684][ T2179] loop3: detected capacity change from 264192 to 0 20:30:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000f6ffffff00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 564.314049][ T2179] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 564.332861][ T2177] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 564.347490][ T2177] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:30 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000100000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 564.364477][ T2192] loop5: detected capacity change from 256 to 0 [ 564.466149][ T2192] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:30 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xd00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:30 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8534020000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:30 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000d0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:30 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000feffffff00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 564.589315][ T2224] loop2: detected capacity change from 256 to 0 [ 564.618492][ T2230] loop3: detected capacity change from 264192 to 0 [ 564.676670][ T2230] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 564.698184][ T2240] loop5: detected capacity change from 256 to 0 [ 564.762407][ T2243] loop4: detected capacity change from 256 to 0 [ 564.872731][ T2160] loop1: detected capacity change from 264192 to 0 20:30:31 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c3a, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000037dc12502000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:31 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000110000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:31 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xe00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 564.922602][ T2240] btrfs_printk: 5 callbacks suppressed [ 564.922615][ T2240] BTRFS error (device loop5): invalid sectorsize 0 [ 564.949291][ T2240] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 564.996275][ T2240] BTRFS error (device loop5): invalid nodesize 0 20:30:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000010000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 565.054396][ T2240] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 565.062432][ T2264] loop2: detected capacity change from 256 to 0 [ 565.075100][ T2263] loop3: detected capacity change from 264192 to 0 [ 565.085754][ T2263] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 565.108726][ T2240] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 565.121155][ T2240] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 565.142264][ T2240] BTRFS error (device loop5): invalid stripesize 0 20:30:31 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1000000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 565.150667][ T2264] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2264) [ 565.175120][ T2240] BTRFS error (device loop5): number of devices is 0 [ 565.187036][ T2240] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 565.198995][ T2240] BTRFS error (device loop5): superblock contains fatal errors [ 565.218444][ T2240] BTRFS error (device loop5): open_ctree failed [ 565.226499][ T2264] loop2: detected capacity change from 256 to 0 [ 565.238329][ T2264] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2264) [ 565.250436][ T2243] BTRFS error (device loop5): invalid sectorsize 0 20:30:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000020000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 565.275343][ T2243] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 565.293847][ T2243] BTRFS error (device loop5): invalid nodesize 0 [ 565.300062][ T2284] loop3: detected capacity change from 264192 to 0 [ 565.316412][ T2284] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 565.325686][ T2243] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 565.333767][ T2243] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 565.341938][ T2243] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 565.357756][ T2243] BTRFS error (device loop5): invalid stripesize 0 [ 565.364741][ T2243] BTRFS error (device loop5): number of devices is 0 [ 565.374367][ T2243] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 565.383305][ T2243] BTRFS error (device loop5): superblock contains fatal errors [ 565.431971][ T2243] BTRFS error (device loop5): open_ctree failed 20:30:31 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000e0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:31 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1100000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:31 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8535020000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:31 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000080000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:31 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000120000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 565.599242][ T2298] loop5: detected capacity change from 256 to 0 [ 565.698963][ T2298] loop5: detected capacity change from 256 to 0 [ 565.718212][ T2308] loop3: detected capacity change from 264192 to 0 [ 565.731579][ T2311] loop4: detected capacity change from 256 to 0 [ 565.755846][ T2312] loop2: detected capacity change from 256 to 0 [ 565.765454][ T2308] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 565.776105][ T2298] BTRFS error (device loop5): invalid sectorsize 0 [ 565.790167][ T2298] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 565.799867][ T2298] BTRFS error (device loop5): invalid nodesize 0 [ 565.800139][ T2312] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2312) [ 565.808024][ T2298] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 565.826752][ T2298] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 565.834813][ T2298] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 565.851619][ T2298] BTRFS error (device loop5): invalid stripesize 0 [ 565.859215][ T2298] BTRFS error (device loop5): number of devices is 0 [ 565.868517][ T2298] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 565.892261][ T2298] BTRFS error (device loop5): superblock contains fatal errors [ 565.934687][ T2298] BTRFS error (device loop5): open_ctree failed [ 565.942764][ T2311] BTRFS error (device loop5): invalid sectorsize 0 [ 565.949269][ T2311] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:32 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c3b, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:32 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000100000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:32 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000200000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x1200000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000100000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 566.019398][ T2311] BTRFS error (device loop5): invalid nodesize 0 [ 566.032679][ T2311] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 566.040884][ T2311] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 566.071520][ T2311] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 566.096162][ T2311] BTRFS error (device loop5): invalid stripesize 0 [ 566.103167][ T2333] loop2: detected capacity change from 256 to 0 [ 566.112057][ T2311] BTRFS error (device loop5): number of devices is 0 [ 566.123753][ T2311] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 566.131904][ T2311] BTRFS error (device loop5): superblock contains fatal errors [ 566.132529][ T2337] loop3: detected capacity change from 264192 to 0 [ 566.181250][ T2333] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2333) [ 566.225176][ T2337] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:32 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000110000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:32 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000001000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 566.304728][ T2311] BTRFS error (device loop5): open_ctree failed [ 566.414615][ T2351] loop5: detected capacity change from 256 to 0 [ 566.464470][ T2333] loop2: detected capacity change from 256 to 0 [ 566.489899][ T2311] loop4: detected capacity change from 256 to 0 [ 566.515626][ T2351] BTRFS error (device loop5): invalid sectorsize 0 [ 566.525051][ T2333] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2333) [ 566.541928][ T2351] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:32 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x2000000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:32 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000001000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 566.604412][ T2351] BTRFS error (device loop5): invalid nodesize 0 [ 566.670214][ T2351] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 566.707737][ T2351] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 566.723498][ T2351] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 566.738484][ T2371] loop3: detected capacity change from 264192 to 0 [ 566.746512][ T2351] BTRFS error (device loop5): invalid stripesize 0 [ 566.751612][ T2339] loop1: detected capacity change from 264192 to 0 [ 566.760676][ T2351] BTRFS error (device loop5): number of devices is 0 [ 566.778477][ T2371] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 566.803039][ T2351] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 566.811964][ T2351] BTRFS error (device loop5): superblock contains fatal errors [ 566.820993][ T2351] BTRFS error (device loop5): open_ctree failed [ 566.829813][ T2311] BTRFS error (device loop5): invalid sectorsize 0 [ 566.849230][ T2311] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 566.875311][ T2311] BTRFS error (device loop5): invalid nodesize 0 [ 566.881728][ T2311] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 566.897465][ T2311] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 566.910172][ T2311] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 566.931955][ T2311] BTRFS error (device loop5): invalid stripesize 0 [ 566.942321][ T2311] BTRFS error (device loop5): number of devices is 0 [ 566.949017][ T2311] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 566.958646][ T2311] BTRFS error (device loop5): superblock contains fatal errors 20:30:33 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8564020000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:33 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000010200000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000002000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x2010000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:33 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000120000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:33 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c3c, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 567.062101][ T2311] BTRFS error (device loop5): open_ctree failed [ 567.136926][ T2392] loop2: detected capacity change from 256 to 0 [ 567.149195][ T2394] loop5: detected capacity change from 256 to 0 [ 567.173713][ T2395] loop3: detected capacity change from 264192 to 0 20:30:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000402000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 567.192392][ T2406] loop4: detected capacity change from 256 to 0 [ 567.233052][ T2395] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 567.280231][ T2392] loop2: detected capacity change from 256 to 0 [ 567.311685][ T2394] BTRFS error (device loop5): invalid sectorsize 0 [ 567.331950][ T2392] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2392) [ 567.353326][ T2394] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000003000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x2500000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 567.416461][ T2394] BTRFS error (device loop5): invalid nodesize 0 20:30:33 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000225c17d03000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:33 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000250000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 567.460279][ T2394] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 567.489369][ T2394] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 567.535651][ T2394] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 567.558948][ T2394] BTRFS error (device loop5): invalid stripesize 0 [ 567.569954][ T2394] BTRFS error (device loop5): number of devices is 0 20:30:33 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x3f00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 567.582092][ T2427] loop3: detected capacity change from 264192 to 0 [ 567.591467][ T2427] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 567.599582][ T2394] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 567.607669][ T2394] BTRFS error (device loop5): superblock contains fatal errors [ 567.616466][ T2394] BTRFS error (device loop5): open_ctree failed [ 567.625888][ T2406] BTRFS error (device loop5): invalid sectorsize 0 [ 567.662116][ T2406] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 567.671228][ T2406] BTRFS error (device loop5): invalid nodesize 0 [ 567.685367][ T2440] loop2: detected capacity change from 256 to 0 [ 567.698380][ T2440] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2440) [ 567.710165][ T2406] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 567.726120][ T2406] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 567.739085][ T2406] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 567.758633][ T2406] BTRFS error (device loop5): invalid stripesize 0 [ 567.769214][ T2406] BTRFS error (device loop5): number of devices is 0 [ 567.780309][ T2406] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 567.780370][ T2444] loop3: detected capacity change from 264192 to 0 [ 567.795910][ T2406] BTRFS error (device loop5): superblock contains fatal errors [ 567.810033][ T2440] loop2: detected capacity change from 256 to 0 [ 567.852375][ T2444] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 567.860450][ T2406] BTRFS error (device loop5): open_ctree failed [ 568.033955][ T2396] loop1: detected capacity change from 264192 to 0 [ 568.093517][ T2460] loop4: detected capacity change from 256 to 0 [ 568.161248][ T2460] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 568.183700][ T2460] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 568.200960][ T2460] BTRFS error (device loop4): superblock contains fatal errors 20:30:34 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8565020000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:34 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000180000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000004000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4000000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:34 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000003f0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:34 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c3d, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 568.242109][ T2460] BTRFS error (device loop4): open_ctree failed [ 568.330725][ T2476] loop5: detected capacity change from 256 to 0 [ 568.340922][ T2479] loop2: detected capacity change from 256 to 0 [ 568.374375][ T2482] loop3: detected capacity change from 264192 to 0 [ 568.388915][ T2488] loop4: detected capacity change from 256 to 0 [ 568.406155][ T2482] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 568.416920][ T2479] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2479) [ 568.428910][ T2476] BTRFS error (device loop5): invalid sectorsize 0 [ 568.440961][ T2476] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000005000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 568.487423][ T2476] BTRFS error (device loop5): invalid nodesize 0 [ 568.521924][ T2476] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 568.549446][ T2476] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 568.567604][ T2479] loop2: detected capacity change from 256 to 0 20:30:34 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4800000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 568.675418][ T2476] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:34 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000006000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:34 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000400000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 568.757393][ T2476] BTRFS error (device loop5): invalid stripesize 0 [ 568.778310][ T2476] BTRFS error (device loop5): number of devices is 0 [ 568.796151][ T2476] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 568.807861][ T2476] BTRFS error (device loop5): superblock contains fatal errors [ 568.807936][ T2511] loop3: detected capacity change from 264192 to 0 [ 568.823188][ T2476] BTRFS error (device loop5): open_ctree failed [ 568.835534][ T2488] BTRFS error (device loop5): invalid sectorsize 0 [ 568.848502][ T2488] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 568.857940][ T2488] BTRFS error (device loop5): invalid nodesize 0 [ 568.865597][ T2488] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 568.875128][ T2488] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 568.883731][ T2488] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 568.899343][ T2488] BTRFS error (device loop5): invalid stripesize 0 20:30:35 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000001f0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 568.899390][ T2511] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 568.906831][ T2488] BTRFS error (device loop5): number of devices is 0 [ 568.920635][ T2488] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 568.928630][ T2488] BTRFS error (device loop5): superblock contains fatal errors 20:30:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000406000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 568.978754][ T2520] loop2: detected capacity change from 256 to 0 [ 569.022312][ T2488] BTRFS error (device loop5): open_ctree failed 20:30:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4c00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:35 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500030000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:35 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000800400000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 569.121476][ T2531] loop5: detected capacity change from 256 to 0 [ 569.193261][ T2537] loop3: detected capacity change from 264192 to 0 [ 569.212381][ T2542] loop4: detected capacity change from 256 to 0 [ 569.232498][ T2481] loop1: detected capacity change from 264192 to 0 20:30:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000007000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 569.272501][ T2537] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 569.278317][ T2531] loop5: detected capacity change from 256 to 0 20:30:35 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c3e, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4c02000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 569.346238][ T2556] loop2: detected capacity change from 256 to 0 [ 569.414232][ T2556] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2556) [ 569.433456][ T2542] BTRFS error (device loop5): invalid sectorsize 0 [ 569.440404][ T2542] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 569.471153][ T2569] loop3: detected capacity change from 264192 to 0 [ 569.487945][ T2569] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000008000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 569.514627][ T2542] BTRFS error (device loop5): invalid nodesize 0 [ 569.532117][ T2556] loop2: detected capacity change from 256 to 0 [ 569.560020][ T2542] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 569.588694][ T2542] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 569.605266][ T2556] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2556) 20:30:35 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x4d02000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 569.648181][ T2542] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:35 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000009000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:35 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000480000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 569.716069][ T2542] BTRFS error (device loop5): invalid stripesize 0 [ 569.733231][ T2542] BTRFS error (device loop5): number of devices is 0 [ 569.739913][ T2542] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 569.767880][ T2585] loop3: detected capacity change from 264192 to 0 [ 569.778162][ T2531] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 569.793459][ T2531] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 569.842612][ T2585] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:36 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000250000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:36 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000000000a000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:36 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8502040000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x5c00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 569.932864][ T2595] loop2: detected capacity change from 256 to 0 20:30:36 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000000000b000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 570.133003][ T2568] loop1: detected capacity change from 264192 to 0 [ 570.140122][ T2608] loop5: detected capacity change from 256 to 0 [ 570.159325][ T2609] loop4: detected capacity change from 256 to 0 [ 570.202716][ T2607] loop3: detected capacity change from 264192 to 0 [ 570.211506][ T2595] loop2: detected capacity change from 256 to 0 [ 570.222102][ T2607] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 570.237696][ T2609] btrfs_printk: 11 callbacks suppressed [ 570.237711][ T2609] BTRFS error (device loop5): invalid sectorsize 0 [ 570.251698][ T2609] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 570.275427][ T2595] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2595) [ 570.294453][ T2609] BTRFS error (device loop5): invalid nodesize 0 [ 570.300816][ T2609] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 570.309750][ T2609] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 570.317943][ T2609] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 570.335158][ T2609] BTRFS error (device loop5): invalid stripesize 0 [ 570.342937][ T2609] BTRFS error (device loop5): number of devices is 0 20:30:36 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000004c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 570.349699][ T2609] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 570.359396][ T2609] BTRFS error (device loop5): superblock contains fatal errors [ 570.368146][ T2609] BTRFS error (device loop5): open_ctree failed 20:30:36 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c3f, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:36 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6000000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:36 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000000000c000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 570.421130][ T2608] BTRFS error (device loop5): invalid sectorsize 0 [ 570.457046][ T2608] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:36 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8506040000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 570.496718][ T2608] BTRFS error (device loop5): invalid nodesize 0 [ 570.521864][ T2608] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:36 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000005c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 570.545478][ T2644] loop3: detected capacity change from 264192 to 0 [ 570.562106][ T2608] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 570.570101][ T2608] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:36 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500050000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 570.598354][ T2608] BTRFS error (device loop5): invalid stripesize 0 [ 570.610063][ T2644] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 570.612382][ T2608] BTRFS error (device loop5): number of devices is 0 [ 570.632525][ T2608] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 570.645459][ T2608] BTRFS error (device loop5): superblock contains fatal errors [ 570.658079][ T2654] loop2: detected capacity change from 256 to 0 [ 570.755362][ T2608] BTRFS error (device loop5): open_ctree failed [ 570.765370][ T2659] loop4: detected capacity change from 256 to 0 [ 570.872859][ T2608] loop5: detected capacity change from 256 to 0 [ 570.879752][ T2654] loop2: detected capacity change from 256 to 0 [ 570.897419][ T2659] BTRFS error (device loop5): invalid sectorsize 0 [ 570.936745][ T2654] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2654) [ 570.957149][ T2659] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 571.008370][ T2659] BTRFS error (device loop5): invalid nodesize 0 [ 571.046169][ T2659] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 571.104841][ T2659] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 571.114248][ T2659] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 571.134230][ T2659] BTRFS error (device loop5): invalid stripesize 0 [ 571.140827][ T2659] BTRFS error (device loop5): number of devices is 0 [ 571.147687][ T2659] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 571.160241][ T2659] BTRFS error (device loop5): superblock contains fatal errors [ 571.168221][ T2659] BTRFS error (device loop5): open_ctree failed [ 571.190442][ T2608] BTRFS error (device loop5): invalid sectorsize 0 [ 571.226816][ T2608] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 571.278534][ T2608] BTRFS error (device loop5): invalid nodesize 0 [ 571.297070][ T2608] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 571.309074][ T2608] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 571.332356][ T2608] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 571.377734][ T2608] BTRFS error (device loop5): invalid stripesize 0 [ 571.405739][ T2608] BTRFS error (device loop5): number of devices is 0 [ 571.439106][ T2608] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 571.464397][ T2608] BTRFS error (device loop5): superblock contains fatal errors 20:30:37 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000003f0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:37 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000000000d000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:37 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6800000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:37 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000600000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:37 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500060000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:37 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c40, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 571.543789][ T2608] BTRFS error (device loop5): open_ctree failed [ 571.641066][ T2694] loop4: detected capacity change from 256 to 0 [ 571.663777][ T2688] loop3: detected capacity change from 264192 to 0 [ 571.692472][ T2693] loop2: detected capacity change from 256 to 0 [ 571.710821][ T2688] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 571.718883][ T2694] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 571.736708][ T2694] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 571.749188][ T2704] loop5: detected capacity change from 256 to 0 [ 571.780927][ T2694] BTRFS error (device loop4): superblock contains fatal errors 20:30:37 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000000000e000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x6c00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 571.887678][ T2694] BTRFS error (device loop4): open_ctree failed [ 571.914577][ T2693] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 571.934278][ T2716] loop3: detected capacity change from 264192 to 0 [ 571.948629][ T2716] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 571.970432][ T2693] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:38 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8504060000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:38 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x7400000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:38 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000010000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 572.051907][ T2693] BTRFS error (device loop4): superblock contains fatal errors [ 572.086250][ T2693] BTRFS error (device loop4): open_ctree failed [ 572.101494][ T2726] loop3: detected capacity change from 264192 to 0 20:30:38 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500070000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 572.110717][ T2726] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 572.122918][ T2704] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 572.146358][ T2704] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 572.170366][ T2704] BTRFS error (device loop4): superblock contains fatal errors [ 572.220194][ T2704] BTRFS error (device loop4): open_ctree failed [ 572.402073][ T2738] loop4: detected capacity change from 256 to 0 [ 572.415223][ T2704] loop5: detected capacity change from 256 to 0 [ 572.447290][ T2738] BTRFS error (device loop5): invalid sectorsize 0 [ 572.463376][ T2738] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 572.491618][ T2738] BTRFS error (device loop5): invalid nodesize 0 [ 572.511015][ T2738] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 572.534768][ T2738] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 572.556823][ T2738] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 572.594546][ T2738] BTRFS error (device loop5): invalid stripesize 0 [ 572.632093][ T2738] BTRFS error (device loop5): number of devices is 0 [ 572.641811][ T2738] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 572.649771][ T2738] BTRFS error (device loop5): superblock contains fatal errors [ 572.658976][ T2738] BTRFS error (device loop5): open_ctree failed [ 572.667241][ T2704] BTRFS error (device loop5): invalid sectorsize 0 [ 572.677204][ T2704] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 572.696162][ T2704] BTRFS error (device loop5): invalid nodesize 0 [ 572.709131][ T2704] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 572.736047][ T2704] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 572.763951][ T2704] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 572.784613][ T2704] BTRFS error (device loop5): invalid stripesize 0 [ 572.791204][ T2704] BTRFS error (device loop5): number of devices is 0 [ 572.806721][ T2704] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 572.818215][ T2704] BTRFS error (device loop5): superblock contains fatal errors [ 572.923461][ T2704] BTRFS error (device loop5): open_ctree failed 20:30:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x7a00000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:39 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000680000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:39 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000011000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:39 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x21c41, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:39 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000800400000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:39 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500090000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 573.109818][ T2769] loop5: detected capacity change from 256 to 0 [ 573.160857][ T2765] loop4: detected capacity change from 256 to 0 [ 573.180238][ T2766] loop2: detected capacity change from 256 to 0 [ 573.237283][ T2768] loop3: detected capacity change from 264192 to 0 [ 573.250827][ T2769] BTRFS error (device loop5): invalid sectorsize 0 [ 573.266577][ T2769] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 573.293968][ T2766] loop2: detected capacity change from 256 to 0 [ 573.295694][ T2769] BTRFS error (device loop5): invalid nodesize 0 [ 573.317149][ T2766] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2766) [ 573.320668][ T2768] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 573.327964][ T2769] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:39 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000012000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 573.346864][ T2769] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 573.355644][ T2769] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 573.371766][ T2769] BTRFS error (device loop5): invalid stripesize 0 [ 573.378515][ T2769] BTRFS error (device loop5): number of devices is 0 [ 573.385382][ T2769] BTRFS error (device loop5): system chunk array too small 0 < 97 20:30:39 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000006c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 573.393545][ T2769] BTRFS error (device loop5): superblock contains fatal errors [ 573.401424][ T2769] BTRFS error (device loop5): open_ctree failed [ 573.431529][ T2765] BTRFS error (device loop5): invalid sectorsize 0 [ 573.450368][ T2765] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:39 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x8cffffff00000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 573.522111][ T2765] BTRFS error (device loop5): invalid nodesize 0 [ 573.528951][ T2765] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 573.561736][ T2793] loop2: detected capacity change from 256 to 0 [ 573.579756][ T2765] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 573.601546][ T2793] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2793) 20:30:39 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000005c0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 573.654439][ T2765] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 573.669896][ T2765] BTRFS error (device loop5): invalid stripesize 0 [ 573.676979][ T2765] BTRFS error (device loop5): number of devices is 0 [ 573.684527][ T2765] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 573.692494][ T2765] BTRFS error (device loop5): superblock contains fatal errors 20:30:39 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000018000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 573.705409][ T2765] BTRFS error (device loop5): open_ctree failed 20:30:39 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000740000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 573.765793][ T2802] loop3: detected capacity change from 264192 to 0 [ 573.787345][ T2802] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb201000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 573.921938][ T2810] loop5: detected capacity change from 256 to 0 20:30:40 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xfffff, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:40 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000a0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 574.047558][ T2817] loop2: detected capacity change from 256 to 0 20:30:40 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500fffffff60000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000000001f000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 574.182125][ T2817] loop2: detected capacity change from 256 to 0 [ 574.220061][ T2830] loop3: detected capacity change from 264192 to 0 20:30:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000025000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:40 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000007a0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 574.273022][ T2830] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 574.293771][ T2842] loop4: detected capacity change from 256 to 0 [ 574.326301][ T2846] loop5: detected capacity change from 256 to 0 [ 574.378125][ T2842] BTRFS error (device loop5): invalid sectorsize 0 [ 574.390187][ T2842] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000000003f000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 574.419730][ T2854] loop2: detected capacity change from 256 to 0 [ 574.444316][ T2854] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (2854) 20:30:40 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xb301000000000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 574.516282][ T2842] BTRFS error (device loop5): invalid nodesize 0 [ 574.530850][ T2842] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 574.542772][ T2842] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 574.550862][ T2842] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:40 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000ffffff8c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 574.577677][ T2842] BTRFS error (device loop5): invalid stripesize 0 [ 574.588888][ T2842] BTRFS error (device loop5): number of devices is 0 [ 574.601498][ T2842] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 574.615578][ T2842] BTRFS error (device loop5): superblock contains fatal errors [ 574.640581][ T2842] BTRFS error (device loop5): open_ctree failed [ 574.643056][ T2868] loop3: detected capacity change from 264192 to 0 [ 574.658763][ T2846] BTRFS error (device loop5): invalid sectorsize 0 [ 574.671019][ T2846] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 574.680359][ T2846] BTRFS error (device loop5): invalid nodesize 0 [ 574.687060][ T2846] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 574.695813][ T2846] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 574.703896][ T2846] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 574.704977][ T2868] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 574.719248][ T2846] BTRFS error (device loop5): invalid stripesize 0 [ 574.733673][ T2846] BTRFS error (device loop5): number of devices is 0 20:30:40 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000b0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 574.740741][ T2846] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 574.748770][ T2846] BTRFS error (device loop5): superblock contains fatal errors 20:30:40 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000080040000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 574.792236][ T2846] BTRFS error (device loop5): open_ctree failed [ 574.837507][ T2877] loop2: detected capacity change from 256 to 0 20:30:41 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000ffffff970000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 574.934750][ T2881] loop4: detected capacity change from 256 to 0 [ 574.980563][ T2846] loop5: detected capacity change from 256 to 0 [ 574.999447][ T2881] BTRFS error (device loop5): invalid sectorsize 0 [ 575.007387][ T2881] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:41 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff2, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 575.025795][ T2881] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 575.038594][ T2846] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 575.052960][ T2846] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 575.103199][ T2900] loop2: detected capacity change from 256 to 0 [ 575.132838][ T2904] loop3: detected capacity change from 264192 to 0 20:30:41 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000000005c000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:41 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500fffffdfc0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:41 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 575.222451][ T2904] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 575.372829][ T2918] loop4: detected capacity change from 256 to 0 [ 575.387847][ T2900] loop2: detected capacity change from 256 to 0 20:30:41 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000fffffff6000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 575.446133][ T2918] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 575.461368][ T2918] btrfs_printk: 17 callbacks suppressed [ 575.461379][ T2918] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 575.502819][ T2918] BTRFS error (device loop4): superblock contains fatal errors 20:30:41 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xf9fdffff00000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 575.544053][ T2933] loop5: detected capacity change from 256 to 0 [ 575.571891][ T2918] BTRFS error (device loop4): open_ctree failed [ 575.585402][ T2933] BTRFS error (device loop5): invalid sectorsize 0 20:30:41 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000084fd68ef0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 575.606230][ T2933] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 575.618634][ T2933] BTRFS error (device loop5): invalid nodesize 0 [ 575.630058][ T2933] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 575.643361][ T2933] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 575.651480][ T2933] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 575.676442][ T2933] BTRFS error (device loop5): invalid stripesize 0 [ 575.688113][ T2933] BTRFS error (device loop5): number of devices is 0 20:30:41 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000d0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:41 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000fffffdfc000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 575.701429][ T2933] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 575.713774][ T2933] BTRFS error (device loop5): superblock contains fatal errors [ 575.726492][ T2933] BTRFS error (device loop5): open_ctree failed 20:30:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500fffffdfd0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 575.834184][ T2946] loop3: detected capacity change from 264192 to 0 20:30:42 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffff60000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 575.963469][ T2949] loop4: detected capacity change from 256 to 0 [ 575.972824][ T2946] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:42 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff8, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:42 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xfdfdffff00000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:42 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000fffffdfd000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 576.080880][ T2965] loop2: detected capacity change from 256 to 0 [ 576.109253][ T2967] loop5: detected capacity change from 256 to 0 [ 576.136532][ T2949] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 576.163992][ T2949] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 576.194690][ T2977] loop3: detected capacity change from 264192 to 0 [ 576.205420][ T2949] BTRFS error (device loop4): superblock contains fatal errors [ 576.242251][ T2977] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 576.309229][ T2949] BTRFS error (device loop4): open_ctree failed 20:30:42 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000fffffffe000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:42 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xffffff7f00000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 576.374087][ T2965] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 576.390103][ T2965] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:42 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000e0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 576.438826][ T2965] BTRFS error (device loop4): superblock contains fatal errors [ 576.460767][ T2965] BTRFS error (device loop4): open_ctree failed [ 576.481963][ T2967] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 576.490125][ T2989] loop3: detected capacity change from 264192 to 0 [ 576.518939][ T2989] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:42 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000f0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 576.527154][ T2967] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 576.561682][ T2967] BTRFS error (device loop4): superblock contains fatal errors [ 576.574697][ T2967] BTRFS error (device loop4): open_ctree failed 20:30:42 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffdf90000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:42 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000000ffffffff000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:42 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500fffffffe0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:42 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0xffffffff00000000, 0x0, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 576.760672][ T3008] loop4: detected capacity change from 256 to 0 [ 576.797958][ T3007] loop2: detected capacity change from 256 to 0 [ 576.834132][ T3022] loop5: detected capacity change from 256 to 0 [ 576.856295][ T3020] loop3: detected capacity change from 264192 to 0 [ 576.894312][ T3020] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 576.932797][ T3008] BTRFS error (device loop5): invalid sectorsize 0 [ 576.941559][ T3007] loop2: detected capacity change from 256 to 0 [ 576.944954][ T3008] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 576.970503][ T3008] BTRFS error (device loop5): invalid nodesize 0 20:30:43 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000ffffffffffffffff000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 576.991242][ T3007] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3007) [ 576.993515][ T3008] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 577.092065][ T3008] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 577.123273][ T3008] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:43 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffff9, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:43 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffdfd0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 577.164280][ T3008] BTRFS error (device loop5): invalid stripesize 0 [ 577.171929][ T3008] BTRFS error (device loop5): number of devices is 0 [ 577.180643][ T3008] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 577.188913][ T3008] BTRFS error (device loop5): superblock contains fatal errors [ 577.198568][ T3008] BTRFS error (device loop5): open_ctree failed [ 577.209844][ T3022] BTRFS error (device loop5): invalid sectorsize 0 [ 577.218974][ T3022] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 577.228096][ T3022] BTRFS error (device loop5): invalid nodesize 0 [ 577.253250][ T3022] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:43 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000002000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 577.275819][ T3048] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 577.304334][ T3062] loop2: detected capacity change from 256 to 0 [ 577.310622][ T3022] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:43 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8520100000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 577.327436][ T3022] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 577.361864][ T3022] BTRFS error (device loop5): invalid stripesize 0 [ 577.372849][ T3022] BTRFS error (device loop5): number of devices is 0 [ 577.379558][ T3022] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 577.428138][ T3062] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3062) [ 577.462643][ T3022] BTRFS error (device loop5): superblock contains fatal errors 20:30:43 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x3, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:43 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffffd0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 577.525739][ T3022] BTRFS error (device loop5): open_ctree failed [ 577.632086][ T3080] loop2: detected capacity change from 256 to 0 [ 577.643145][ T3075] loop4: detected capacity change from 256 to 0 [ 577.664464][ T3075] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:43 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500fcfdffff0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 577.689681][ T3075] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 577.704990][ T3075] BTRFS error (device loop4): superblock contains fatal errors [ 577.711312][ T3086] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 577.721121][ T3075] BTRFS error (device loop4): open_ctree failed 20:30:43 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500110000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:44 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000003000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x4, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 577.844255][ T3080] loop2: detected capacity change from 256 to 0 20:30:44 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 577.893317][ T3104] loop5: detected capacity change from 256 to 0 [ 577.964357][ T3116] loop4: detected capacity change from 256 to 0 [ 578.002287][ T3117] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 578.014508][ T3104] BTRFS error (device loop5): invalid sectorsize 0 [ 578.071016][ T3104] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 578.139900][ T3104] BTRFS error (device loop5): invalid nodesize 0 [ 578.183611][ T3104] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 578.191596][ T3104] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:44 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7ffffffc, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:44 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000fff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x5, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:44 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000005000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 578.231248][ T3104] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 578.321628][ T3104] BTRFS error (device loop5): invalid stripesize 0 [ 578.328256][ T3139] loop2: detected capacity change from 256 to 0 [ 578.337454][ T3136] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 578.338487][ T3104] BTRFS error (device loop5): number of devices is 0 [ 578.354070][ T3139] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3139) [ 578.371399][ T3104] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 578.384437][ T3104] BTRFS error (device loop5): superblock contains fatal errors [ 578.457540][ T3104] BTRFS error (device loop5): open_ctree failed 20:30:44 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000fffffdff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x6, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:44 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000006000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 578.520199][ T3116] BTRFS error (device loop5): invalid sectorsize 0 [ 578.527906][ T3116] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:44 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500fdfdffff0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 578.582215][ T3116] BTRFS error (device loop5): invalid nodesize 0 [ 578.599934][ T3116] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 578.599976][ T3153] loop2: detected capacity change from 256 to 0 [ 578.626137][ T3116] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 578.642347][ T3153] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3153) [ 578.649523][ T3154] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 578.669279][ T3116] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 578.684895][ T3116] BTRFS error (device loop5): invalid stripesize 0 [ 578.691426][ T3116] BTRFS error (device loop5): number of devices is 0 [ 578.698252][ T3116] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 578.713733][ T3116] BTRFS error (device loop5): superblock contains fatal errors [ 578.726962][ T3116] BTRFS error (device loop5): open_ctree failed 20:30:44 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500120000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:44 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x7, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:44 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000007fffffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 578.932670][ T3172] loop2: detected capacity change from 256 to 0 [ 578.946133][ T3166] loop5: detected capacity change from 256 to 0 [ 578.968972][ T3184] loop4: detected capacity change from 256 to 0 20:30:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000007000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 578.982136][ T3171] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 579.066843][ T3172] loop2: detected capacity change from 256 to 0 [ 579.075633][ T3184] BTRFS error (device loop5): invalid sectorsize 0 [ 579.077144][ T3172] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3172) [ 579.089005][ T3184] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 579.112020][ T3184] BTRFS error (device loop5): invalid nodesize 0 [ 579.119004][ T3184] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 579.127507][ T3184] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 579.140345][ T3184] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 579.157940][ T3184] BTRFS error (device loop5): invalid stripesize 0 [ 579.164888][ T3184] BTRFS error (device loop5): number of devices is 0 [ 579.171911][ T3184] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 579.180090][ T3184] BTRFS error (device loop5): superblock contains fatal errors [ 579.187908][ T3184] BTRFS error (device loop5): open_ctree failed [ 579.197986][ T3166] BTRFS error (device loop5): invalid sectorsize 0 [ 579.215488][ T3166] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:45 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff888108655b98, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:45 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x8, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000008000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:45 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000ffffffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:45 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85e6130000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 579.260434][ T3166] BTRFS error (device loop5): invalid nodesize 0 [ 579.292394][ T3166] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:45 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000009000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 579.383061][ T3166] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 579.391213][ T3216] loop2: detected capacity change from 256 to 0 [ 579.407547][ T3216] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3216) [ 579.427520][ T3217] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 579.440828][ T3166] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 579.460374][ T3166] BTRFS error (device loop5): invalid stripesize 0 [ 579.470952][ T3166] BTRFS error (device loop5): number of devices is 0 20:30:45 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85ffffffffffffffff0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 579.486065][ T3166] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 579.588601][ T3166] BTRFS error (device loop5): superblock contains fatal errors [ 579.689266][ T3166] BTRFS error (device loop5): open_ctree failed [ 579.762105][ T3231] loop2: detected capacity change from 256 to 0 20:30:46 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500f6ffffff0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:46 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85e7130000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x9, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:46 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000a000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:46 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500020000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 579.891632][ T3250] loop4: detected capacity change from 256 to 0 [ 579.949526][ T3249] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 579.960057][ T3260] loop5: detected capacity change from 256 to 0 [ 579.980700][ T3259] loop2: detected capacity change from 256 to 0 [ 579.991173][ T3250] BTRFS error (device loop5): invalid sectorsize 0 [ 580.011484][ T3250] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 580.033005][ T3259] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3259) [ 580.053521][ T3250] BTRFS error (device loop5): invalid nodesize 0 [ 580.070493][ T3250] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 580.082548][ T3250] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 580.090583][ T3250] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 580.114413][ T3250] BTRFS error (device loop5): invalid stripesize 0 [ 580.124745][ T3250] BTRFS error (device loop5): number of devices is 0 [ 580.131470][ T3250] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 580.144176][ T3250] BTRFS error (device loop5): superblock contains fatal errors [ 580.154488][ T3250] BTRFS error (device loop5): open_ctree failed [ 580.160661][ T3259] loop2: detected capacity change from 256 to 0 [ 580.168989][ T3260] BTRFS error (device loop5): invalid sectorsize 0 [ 580.194893][ T3259] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3259) [ 580.207878][ T3260] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 580.242076][ T3260] BTRFS error (device loop5): invalid nodesize 0 [ 580.248530][ T3260] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 580.256735][ T3260] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 580.264791][ T3260] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 580.280121][ T3260] BTRFS error (device loop5): invalid stripesize 0 [ 580.286729][ T3260] BTRFS error (device loop5): number of devices is 0 [ 580.293949][ T3260] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 580.301778][ T3260] BTRFS error (device loop5): superblock contains fatal errors 20:30:46 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff888108655e18, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:46 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000b000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xa, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:46 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8501140000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:46 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500030000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 580.352616][ T3260] BTRFS error (device loop5): open_ctree failed [ 580.436252][ T3291] loop4: detected capacity change from 256 to 0 [ 580.445565][ T3287] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 580.465830][ T3291] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 580.474670][ T3260] loop5: detected capacity change from 256 to 0 20:30:46 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000c000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 580.477436][ T3291] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 580.505511][ T3291] BTRFS error (device loop4): superblock contains fatal errors [ 580.538301][ T3303] loop2: detected capacity change from 256 to 0 [ 580.575098][ T3291] BTRFS error (device loop4): open_ctree failed [ 580.596866][ T3260] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 580.637140][ T3260] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 580.657631][ T3260] BTRFS error (device loop4): superblock contains fatal errors [ 580.669623][ T3260] BTRFS error (device loop4): open_ctree failed 20:30:46 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500200000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 580.680817][ T3303] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 580.696143][ T3303] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:46 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500feffffff0000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:46 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xb, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:46 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000d000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 580.749999][ T3303] BTRFS error (device loop4): superblock contains fatal errors [ 580.855940][ T3303] BTRFS error (device loop4): open_ctree failed [ 580.878746][ T3325] loop4: detected capacity change from 256 to 0 [ 580.887603][ T3326] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 580.974388][ T3336] loop5: detected capacity change from 256 to 0 [ 580.999393][ T3325] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 581.015267][ T3303] loop2: detected capacity change from 256 to 0 20:30:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000e000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xc, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 581.025374][ T3325] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 581.072055][ T3325] BTRFS error (device loop4): superblock contains fatal errors [ 581.079648][ T3325] BTRFS error (device loop4): open_ctree failed [ 581.123151][ T3336] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 581.162375][ T3336] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 581.229933][ T3353] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 581.303606][ T3336] BTRFS error (device loop4): superblock contains fatal errors [ 581.323625][ T3336] BTRFS error (device loop4): open_ctree failed 20:30:47 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff888108796098, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000010000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:47 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8510200000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:47 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xd, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 581.348648][ T3303] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 581.367739][ T3303] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 581.383099][ T3303] BTRFS error (device loop4): superblock contains fatal errors [ 581.485207][ T3303] BTRFS error (device loop4): open_ctree failed [ 581.492533][ T3368] loop4: detected capacity change from 256 to 0 [ 581.511039][ T3336] loop5: detected capacity change from 256 to 0 20:30:47 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500040000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:47 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000011000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 581.533904][ T3336] BTRFS warning: duplicate device /dev/loop5 devid 0 generation 7 scanned by syz-executor.5 (3336) [ 581.546181][ T3368] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 581.560611][ T3368] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 581.606151][ T3368] BTRFS error (device loop4): superblock contains fatal errors 20:30:47 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500037dc1250200000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 581.679202][ T3384] loop2: detected capacity change from 256 to 0 [ 581.688836][ T3380] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 581.698023][ T3368] BTRFS error (device loop4): open_ctree failed [ 581.710618][ T3395] loop5: detected capacity change from 256 to 0 [ 581.721751][ T3395] BTRFS error (device loop5): invalid sectorsize 0 [ 581.729290][ T3395] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 581.729552][ T3384] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3384) [ 581.741209][ T3395] BTRFS error (device loop5): invalid nodesize 0 [ 581.755862][ T3395] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 581.763777][ T3395] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:48 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500250000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 581.771846][ T3395] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 581.787065][ T3395] BTRFS error (device loop5): invalid stripesize 0 [ 581.793755][ T3395] BTRFS error (device loop5): number of devices is 0 [ 581.800434][ T3395] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 581.808610][ T3395] BTRFS error (device loop5): superblock contains fatal errors 20:30:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xe, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 581.923842][ T3395] BTRFS error (device loop5): open_ctree failed [ 581.972454][ T3406] loop4: detected capacity change from 256 to 0 [ 581.987035][ T3384] loop2: detected capacity change from 256 to 0 [ 582.002852][ T3395] loop5: detected capacity change from 256 to 0 20:30:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000012000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 582.076744][ T3384] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3384) [ 582.087766][ T3406] BTRFS error (device loop5): invalid sectorsize 0 [ 582.105874][ T3406] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:48 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500050000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 582.135568][ T3406] BTRFS error (device loop5): invalid nodesize 0 [ 582.151158][ T3406] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 582.180541][ T3406] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 582.218943][ T3406] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 582.240893][ T3421] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000018000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 582.304961][ T3406] BTRFS error (device loop5): invalid stripesize 0 [ 582.318988][ T3428] loop2: detected capacity change from 256 to 0 [ 582.352156][ T3406] BTRFS error (device loop5): number of devices is 0 [ 582.359181][ T3406] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 582.380236][ T3428] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3428) [ 582.413698][ T3406] BTRFS error (device loop5): superblock contains fatal errors 20:30:48 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x10, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:48 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88810a239398, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000025000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 582.486979][ T3406] BTRFS error (device loop5): open_ctree failed [ 582.528212][ T3395] BTRFS error (device loop5): invalid sectorsize 0 [ 582.550332][ T3395] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:48 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8502340000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:48 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500060000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 582.582194][ T3395] BTRFS error (device loop5): invalid nodesize 0 [ 582.602034][ T3395] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 582.609954][ T3395] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:48 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000005c000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 582.655491][ T3444] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 582.656600][ T3395] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 582.673413][ T3455] loop2: detected capacity change from 256 to 0 [ 582.708883][ T3395] BTRFS error (device loop5): invalid stripesize 0 [ 582.721180][ T3395] BTRFS error (device loop5): number of devices is 0 [ 582.729823][ T3395] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 582.738952][ T3395] BTRFS error (device loop5): superblock contains fatal errors [ 582.757628][ T3455] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3455) 20:30:49 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000001000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:49 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8502350000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x11, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 582.866186][ T3395] BTRFS error (device loop5): open_ctree failed [ 582.983259][ T3468] loop4: detected capacity change from 256 to 0 [ 583.033936][ T3468] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 583.041943][ T3468] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 583.053471][ T3455] loop2: detected capacity change from 256 to 0 20:30:49 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004020000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 583.118131][ T3474] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 583.154868][ T3468] BTRFS error (device loop4): superblock contains fatal errors [ 583.174186][ T3468] BTRFS error (device loop4): open_ctree failed [ 583.186124][ T3455] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 583.196786][ T3455] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 583.212522][ T3455] BTRFS error (device loop4): superblock contains fatal errors 20:30:49 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500070000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 583.252318][ T3455] BTRFS error (device loop4): open_ctree failed [ 583.269790][ T3483] loop5: detected capacity change from 256 to 0 [ 583.327606][ T3483] BTRFS error (device loop5): invalid sectorsize 0 20:30:49 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85003f0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x12, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 583.367887][ T3483] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 583.399377][ T3483] BTRFS error (device loop5): invalid nodesize 0 [ 583.429552][ T3483] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 583.441904][ T3483] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 583.453445][ T3500] loop2: detected capacity change from 256 to 0 [ 583.454858][ T3483] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 583.483479][ T3500] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3500) [ 583.492518][ T3483] BTRFS error (device loop5): invalid stripesize 0 [ 583.506700][ T3483] BTRFS error (device loop5): number of devices is 0 [ 583.514509][ T3483] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 583.524465][ T3483] BTRFS error (device loop5): superblock contains fatal errors 20:30:49 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000030000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:49 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88810a239898, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:49 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500400000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:49 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000002000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 583.542056][ T3502] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 583.574616][ T3483] BTRFS error (device loop5): open_ctree failed 20:30:49 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500080000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:49 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x25, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 583.799282][ T3517] loop4: detected capacity change from 256 to 0 [ 583.868962][ T3515] loop5: detected capacity change from 256 to 0 [ 583.881051][ T3517] BTRFS error (device loop5): invalid sectorsize 0 [ 583.899623][ T3530] loop2: detected capacity change from 256 to 0 [ 583.908962][ T3530] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3530) [ 583.928608][ T3517] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 583.957021][ T3530] loop2: detected capacity change from 256 to 0 20:30:50 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000002040000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 583.971876][ T3530] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3530) [ 583.997019][ T3534] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 584.039830][ T3517] BTRFS error (device loop5): invalid nodesize 0 [ 584.058930][ T3517] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 584.085049][ T3517] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 584.104851][ T3517] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 584.126527][ T3517] BTRFS error (device loop5): invalid stripesize 0 20:30:50 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500090000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 584.142960][ T3517] BTRFS error (device loop5): number of devices is 0 [ 584.160836][ T3517] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 584.176427][ T3517] BTRFS error (device loop5): superblock contains fatal errors 20:30:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x48, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 584.199864][ T3517] BTRFS error (device loop5): open_ctree failed [ 584.219630][ T3515] BTRFS error (device loop5): invalid sectorsize 0 [ 584.228666][ T3515] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:50 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000006040000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:50 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500420000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 584.268185][ T3515] BTRFS error (device loop5): invalid nodesize 0 [ 584.315629][ T3515] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 584.358165][ T3555] loop2: detected capacity change from 256 to 0 [ 584.369969][ T3515] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 584.397460][ T3556] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:50 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500480000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 584.405898][ T3515] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 584.405932][ T3515] BTRFS error (device loop5): invalid stripesize 0 [ 584.432557][ T3555] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3555) 20:30:50 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000050000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 584.495301][ T3515] BTRFS error (device loop5): number of devices is 0 [ 584.525273][ T3515] BTRFS error (device loop5): system chunk array too small 0 < 97 20:30:50 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88810a239c18, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:50 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85004c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 584.545442][ T3555] loop2: detected capacity change from 256 to 0 [ 584.554462][ T3515] BTRFS error (device loop5): superblock contains fatal errors [ 584.584288][ T3555] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3555) [ 584.709212][ T3515] BTRFS error (device loop5): open_ctree failed 20:30:50 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000060000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:50 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x4c, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:50 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000a0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:50 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85005c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:50 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000008000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 584.856098][ T3598] loop4: detected capacity change from 256 to 0 [ 584.888787][ T3599] loop5: detected capacity change from 256 to 0 [ 584.896857][ T3595] loop2: detected capacity change from 256 to 0 [ 584.911487][ T3597] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 584.922420][ T3599] BTRFS error (device loop5): invalid sectorsize 0 [ 584.927792][ T3595] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3595) [ 584.948706][ T3599] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x5c, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000004060000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:51 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000b0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 585.042033][ T3599] BTRFS error (device loop5): invalid nodesize 0 [ 585.051391][ T3599] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 585.069721][ T3599] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 585.088959][ T3599] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 585.109488][ T3599] BTRFS error (device loop5): invalid stripesize 0 [ 585.123903][ T3599] BTRFS error (device loop5): number of devices is 0 [ 585.152070][ T3599] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 585.154795][ T3619] loop2: detected capacity change from 256 to 0 [ 585.160057][ T3599] BTRFS error (device loop5): superblock contains fatal errors [ 585.175644][ T3599] BTRFS error (device loop5): open_ctree failed [ 585.187356][ T3598] BTRFS error (device loop5): invalid sectorsize 0 [ 585.196673][ T3598] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 585.245254][ T3598] BTRFS error (device loop5): invalid nodesize 0 [ 585.246811][ T3622] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 585.252068][ T3598] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 585.267929][ T3598] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 585.276031][ T3598] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:51 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000010000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 585.291485][ T3598] BTRFS error (device loop5): invalid stripesize 0 [ 585.298106][ T3598] BTRFS error (device loop5): number of devices is 0 [ 585.304895][ T3598] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 585.312846][ T3598] BTRFS error (device loop5): superblock contains fatal errors 20:30:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000070000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 585.364160][ T3598] BTRFS error (device loop5): open_ctree failed [ 585.507013][ T3639] loop5: detected capacity change from 256 to 0 [ 585.562113][ T3598] loop4: detected capacity change from 256 to 0 [ 585.583528][ T3639] BTRFS error (device loop5): invalid sectorsize 0 [ 585.626252][ T3639] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 585.655269][ T3639] BTRFS error (device loop5): invalid nodesize 0 [ 585.665370][ T3639] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:51 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88810a239e98, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x60, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:51 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:51 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000090000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 585.677604][ T3639] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 585.690069][ T3639] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 585.714044][ T3639] BTRFS error (device loop5): invalid stripesize 0 [ 585.728064][ T3639] BTRFS error (device loop5): number of devices is 0 [ 585.740788][ T3639] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 585.747208][ T3657] loop2: detected capacity change from 256 to 0 [ 585.759440][ T3639] BTRFS error (device loop5): superblock contains fatal errors [ 585.774382][ T3658] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 585.786639][ T3657] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3657) [ 585.815255][ T3639] BTRFS error (device loop5): open_ctree failed [ 585.827052][ T3598] BTRFS error (device loop5): invalid sectorsize 0 20:30:52 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000100000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 585.861997][ T3598] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 585.871118][ T3598] BTRFS error (device loop5): invalid nodesize 0 [ 585.891119][ T3657] loop2: detected capacity change from 256 to 0 [ 585.892031][ T3598] BTRFS warning (device loop5): tree_root block unaligned: 5242880 20:30:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000a0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 585.902188][ T3657] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3657) [ 585.994294][ T3598] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 586.009794][ T3598] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 586.030769][ T3598] BTRFS error (device loop5): invalid stripesize 0 [ 586.041611][ T3598] BTRFS error (device loop5): number of devices is 0 [ 586.049954][ T3598] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 586.067355][ T3598] BTRFS error (device loop5): superblock contains fatal errors 20:30:52 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500600000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x68, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:52 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000d0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:52 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000100000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 586.203365][ T3598] BTRFS error (device loop5): open_ctree failed 20:30:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000b0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 586.306796][ T3692] loop4: detected capacity change from 256 to 0 [ 586.329795][ T3692] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 586.339092][ T3690] loop5: detected capacity change from 256 to 0 [ 586.342559][ T3692] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 586.350813][ T3688] loop2: detected capacity change from 256 to 0 [ 586.373454][ T3692] BTRFS error (device loop4): superblock contains fatal errors [ 586.382874][ T3689] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 586.410138][ T3692] BTRFS error (device loop4): open_ctree failed [ 586.434238][ T3690] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 586.455714][ T3690] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 586.508027][ T3690] BTRFS error (device loop4): superblock contains fatal errors [ 586.527497][ T3690] BTRFS error (device loop4): open_ctree failed [ 586.538465][ T3688] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 586.561558][ T3688] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 586.588169][ T3688] BTRFS error (device loop4): superblock contains fatal errors [ 586.622117][ T3688] BTRFS error (device loop4): open_ctree failed [ 586.637760][ T3690] loop5: detected capacity change from 256 to 0 20:30:52 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffff88810a26df18, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:52 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x6c, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:52 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500640000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:52 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000d0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 586.712403][ T3690] BTRFS error (device loop5): invalid sectorsize 0 [ 586.718941][ T3690] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 586.731210][ T3688] loop2: detected capacity change from 256 to 0 [ 586.741537][ T3690] BTRFS error (device loop5): invalid nodesize 0 20:30:52 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8502640000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 586.762473][ T3688] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3688) [ 586.763628][ T3729] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 586.783154][ T3690] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 586.791339][ T3690] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 586.812967][ T3690] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 586.855560][ T3690] BTRFS error (device loop5): invalid stripesize 0 [ 586.876987][ T3690] BTRFS error (device loop5): number of devices is 0 20:30:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000000e0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x74, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:53 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000e0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 586.948375][ T3690] BTRFS error (device loop5): system chunk array too small 0 < 97 20:30:53 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8502650000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 586.992522][ T3690] BTRFS error (device loop5): superblock contains fatal errors 20:30:53 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000200000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 587.079678][ T3750] loop2: detected capacity change from 256 to 0 [ 587.086467][ T3749] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 587.102505][ T3690] BTRFS error (device loop5): open_ctree failed 20:30:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000110000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 587.248067][ T3750] loop2: detected capacity change from 256 to 0 20:30:53 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500680000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 587.408600][ T3776] loop4: detected capacity change from 256 to 0 [ 587.419561][ T3770] loop5: detected capacity change from 256 to 0 [ 587.468536][ T3776] BTRFS error (device loop5): invalid sectorsize 0 [ 587.510925][ T3776] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 587.554500][ T3776] BTRFS error (device loop5): invalid nodesize 0 [ 587.567646][ T3776] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 587.588466][ T3776] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 587.610058][ T3776] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 587.646261][ T3776] BTRFS error (device loop5): invalid stripesize 0 [ 587.662823][ T3776] BTRFS error (device loop5): number of devices is 0 [ 587.681088][ T3776] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 587.718004][ T3776] BTRFS error (device loop5): superblock contains fatal errors [ 587.756054][ T3776] BTRFS error (device loop5): open_ctree failed 20:30:53 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:53 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000f0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:53 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x7a, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:53 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000120000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:53 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85006c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 587.773905][ T3770] BTRFS error (device loop5): invalid sectorsize 0 [ 587.794162][ T3770] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 587.814140][ T3770] BTRFS error (device loop5): invalid nodesize 0 [ 587.821489][ T3770] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 587.829502][ T3795] loop2: detected capacity change from 256 to 0 [ 587.843357][ T3770] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 587.853161][ T3770] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 587.883459][ T3795] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3795) [ 587.899495][ T3794] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 587.920899][ T3770] BTRFS error (device loop5): invalid stripesize 0 [ 587.927458][ T3770] BTRFS error (device loop5): number of devices is 0 [ 587.934186][ T3770] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 587.942235][ T3770] BTRFS error (device loop5): superblock contains fatal errors 20:30:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000180000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1b2, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:54 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000040200000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 587.978134][ T3770] BTRFS error (device loop5): open_ctree failed [ 587.997547][ T3795] loop2: detected capacity change from 256 to 0 20:30:54 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500100000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 588.209195][ T3823] loop5: detected capacity change from 256 to 0 [ 588.262342][ T3820] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:54 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1b3, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:54 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000001f0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:54 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500740000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 588.371560][ T3823] loop5: detected capacity change from 256 to 0 [ 588.384518][ T3835] loop2: detected capacity change from 256 to 0 [ 588.554574][ T3848] loop4: detected capacity change from 256 to 0 [ 588.561182][ T3845] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 588.576463][ T3848] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 588.603605][ T3848] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 588.652969][ T3848] BTRFS error (device loop4): superblock contains fatal errors [ 588.679219][ T3848] BTRFS error (device loop4): open_ctree failed [ 588.760754][ T3848] loop4: detected capacity change from 256 to 0 [ 588.779638][ T3848] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 588.795726][ T3848] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:55 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e40a8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:55 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000300000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:55 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500110000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000250000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x24c, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 588.912107][ T3875] loop1: detected capacity change from 256 to 0 [ 588.917933][ T3848] BTRFS error (device loop4): superblock contains fatal errors [ 588.934640][ T3878] loop5: detected capacity change from 256 to 0 [ 588.946561][ T3877] loop2: detected capacity change from 256 to 0 20:30:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000003f0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 588.954932][ T3875] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (3875) [ 588.975979][ T3879] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 589.031813][ T3848] BTRFS error (device loop4): open_ctree failed [ 589.052215][ T3877] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3877) 20:30:55 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e4238500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:55 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85007a0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x24d, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 589.081272][ T3878] BTRFS error (device loop5): invalid sectorsize 0 [ 589.095135][ T3878] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 589.141550][ T3878] BTRFS error (device loop5): invalid nodesize 0 [ 589.161357][ T3878] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 589.175180][ T3878] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 589.184883][ T3878] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 589.201905][ T3878] BTRFS error (device loop5): invalid stripesize 0 [ 589.212938][ T3901] loop1: detected capacity change from 256 to 0 [ 589.218912][ T3878] BTRFS error (device loop5): number of devices is 0 [ 589.232458][ T3877] loop2: detected capacity change from 256 to 0 [ 589.241525][ T3901] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (3901) [ 589.244146][ T3878] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 589.270475][ T3878] BTRFS error (device loop5): superblock contains fatal errors 20:30:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000000005c0000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:55 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85019a0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 589.287352][ T3877] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3877) [ 589.342411][ T3910] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 589.370434][ T3901] loop1: detected capacity change from 256 to 0 [ 589.382242][ T3878] BTRFS error (device loop5): open_ctree failed [ 589.411780][ T3901] BTRFS error (device loop5): invalid sectorsize 0 [ 589.435194][ T3901] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:55 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500120000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:55 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85000000000225c17d0300000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:55 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x300, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:55 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000200000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 589.494463][ T3901] BTRFS error (device loop5): invalid nodesize 0 [ 589.505118][ T3901] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 589.513891][ T3901] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 589.522240][ T3901] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 589.539418][ T3901] BTRFS error (device loop5): invalid stripesize 0 [ 589.548186][ T3901] BTRFS error (device loop5): number of devices is 0 [ 589.554936][ T3901] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 589.562769][ T3901] BTRFS error (device loop5): superblock contains fatal errors [ 589.630880][ T3928] loop4: detected capacity change from 256 to 0 [ 589.663416][ T3901] BTRFS error (device loop5): open_ctree failed 20:30:55 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e4258500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 589.678982][ T3940] loop2: detected capacity change from 256 to 0 [ 589.693713][ T3942] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 589.702647][ T3928] BTRFS error (device loop5): invalid sectorsize 0 [ 589.716633][ T3928] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:30:55 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000400000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 589.727494][ T3928] BTRFS error (device loop5): invalid nodesize 0 [ 589.750526][ T3928] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 589.764482][ T3940] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3940) 20:30:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000800000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 589.784848][ T3928] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 589.801418][ T3928] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:56 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500250000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 589.872999][ T3928] BTRFS error (device loop5): invalid stripesize 0 20:30:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x500, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:56 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000500000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000040000800000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 589.913030][ T3928] BTRFS error (device loop5): number of devices is 0 [ 589.920133][ T3928] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 589.934739][ T3928] BTRFS error (device loop5): superblock contains fatal errors [ 589.949318][ T3962] loop1: detected capacity change from 256 to 0 [ 590.012750][ T3963] loop2: detected capacity change from 256 to 0 [ 590.019840][ T3972] loop5: detected capacity change from 256 to 0 [ 590.032069][ T3928] BTRFS error (device loop5): open_ctree failed [ 590.042874][ T3962] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (3962) [ 590.043144][ T3972] BTRFS error (device loop5): invalid sectorsize 0 [ 590.060777][ T3972] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 590.071891][ T3970] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 590.091003][ T3972] BTRFS error (device loop5): invalid nodesize 0 [ 590.106332][ T3972] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 590.122891][ T3972] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 590.125240][ T3963] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3963) [ 590.134474][ T3972] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 590.157188][ T3972] BTRFS error (device loop5): invalid stripesize 0 [ 590.163773][ T3972] BTRFS error (device loop5): number of devices is 0 [ 590.170451][ T3972] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 590.178258][ T3972] BTRFS error (device loop5): superblock contains fatal errors 20:30:56 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85019b0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 590.262910][ T3962] loop1: detected capacity change from 256 to 0 20:30:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000001000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x600, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 590.335461][ T3963] loop2: detected capacity change from 256 to 0 [ 590.343470][ T3972] BTRFS error (device loop5): open_ctree failed [ 590.366800][ T3962] BTRFS error (device loop5): invalid sectorsize 0 [ 590.374712][ T3963] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (3963) [ 590.394495][ T3962] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 590.409171][ T3962] BTRFS error (device loop5): invalid nodesize 0 [ 590.416441][ T3962] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 590.424419][ T3962] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:56 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000600000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 590.432944][ T3962] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:56 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500480000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 590.545323][ T4003] loop4: detected capacity change from 256 to 0 [ 590.597793][ T4006] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 590.610199][ T3962] btrfs_printk: 4 callbacks suppressed [ 590.610212][ T3962] BTRFS error (device loop5): open_ctree failed [ 590.660151][ T4003] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 590.672768][ T4003] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 590.692493][ T4018] loop2: detected capacity change from 256 to 0 [ 590.694710][ T4003] BTRFS error (device loop4): superblock contains fatal errors 20:30:56 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42a8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:56 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000001000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:56 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x700, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 590.718834][ T4016] loop5: detected capacity change from 256 to 0 [ 590.836705][ T4003] BTRFS error (device loop4): open_ctree failed [ 590.858853][ T4018] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 20:30:57 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8501ca0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 590.878560][ T4018] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 590.896270][ T4018] BTRFS error (device loop4): superblock contains fatal errors [ 590.905121][ T4018] BTRFS error (device loop4): open_ctree failed [ 590.911470][ T4036] loop1: detected capacity change from 256 to 0 [ 590.934163][ T4036] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4036) 20:30:57 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8501cb0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:57 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85004c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 590.987299][ T4016] BTRFS warning (device loop4): chunk_root block unaligned: 1049344 [ 591.010399][ T4016] BTRFS error (device loop4): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 20:30:57 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42b8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:57 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000002000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:57 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8513e60000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 591.100199][ T4016] BTRFS error (device loop4): superblock contains fatal errors [ 591.122658][ T4039] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:30:57 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x900, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 591.222294][ T4016] BTRFS error (device loop4): open_ctree failed [ 591.231087][ T4053] loop2: detected capacity change from 256 to 0 [ 591.333089][ T4055] loop1: detected capacity change from 256 to 0 [ 591.376288][ T4073] loop4: detected capacity change from 256 to 0 [ 591.401393][ T4053] loop2: detected capacity change from 256 to 0 [ 591.415654][ T4016] loop5: detected capacity change from 256 to 0 [ 591.430313][ T4073] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (4073) [ 591.430387][ T4055] BTRFS error (device loop5): invalid sectorsize 0 [ 591.430404][ T4055] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 591.460053][ T4053] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4053) [ 591.498585][ T4073] loop4: detected capacity change from 256 to 0 [ 591.506676][ T4073] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (4073) [ 591.548177][ T4055] BTRFS error (device loop5): invalid nodesize 0 [ 591.559089][ T4055] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 591.571791][ T4055] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 591.577429][ T4091] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 591.588737][ T4055] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 591.604925][ T4055] BTRFS error (device loop5): invalid stripesize 0 [ 591.611519][ T4055] BTRFS error (device loop5): number of devices is 0 [ 591.618327][ T4055] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 591.626222][ T4055] BTRFS error (device loop5): superblock contains fatal errors [ 591.747680][ T4055] BTRFS error (device loop5): open_ctree failed [ 591.756282][ T4016] BTRFS error (device loop5): invalid sectorsize 0 [ 591.775388][ T4016] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 591.804656][ T4016] BTRFS error (device loop5): invalid nodesize 0 [ 591.823663][ T4016] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 591.831649][ T4016] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 591.847795][ T4016] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 591.904526][ T4016] BTRFS error (device loop5): invalid stripesize 0 [ 591.922148][ T4016] BTRFS error (device loop5): number of devices is 0 [ 591.929092][ T4016] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 591.966477][ T4016] BTRFS error (device loop5): superblock contains fatal errors [ 592.082363][ T4016] BTRFS error (device loop5): open_ctree failed 20:30:58 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000040600000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:58 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000402000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:58 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85005c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xa00, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:30:58 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8513e70000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:58 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42d8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:58 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000003000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 592.225810][ T4123] loop4: detected capacity change from 256 to 0 [ 592.284422][ T4133] loop5: detected capacity change from 256 to 0 [ 592.304031][ T4131] loop2: detected capacity change from 256 to 0 [ 592.316626][ T4130] loop1: detected capacity change from 256 to 0 [ 592.351509][ T4131] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4131) [ 592.351594][ T4123] BTRFS error (device loop5): invalid sectorsize 0 [ 592.372375][ T4129] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 592.391103][ T4130] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4130) 20:30:58 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000004000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:58 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500600000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:58 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xb00, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 592.434603][ T4123] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 592.444047][ T4123] BTRFS error (device loop5): invalid nodesize 0 [ 592.460098][ T4123] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 592.474293][ T4123] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 592.498840][ T4123] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 592.516426][ T4123] BTRFS error (device loop5): invalid stripesize 0 [ 592.528836][ T4123] BTRFS error (device loop5): number of devices is 0 [ 592.539222][ T4123] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 592.547188][ T4123] BTRFS error (device loop5): superblock contains fatal errors [ 592.588436][ T4123] BTRFS error (device loop5): open_ctree failed [ 592.592275][ T4130] loop1: detected capacity change from 256 to 0 [ 592.605446][ T4133] BTRFS error (device loop5): invalid sectorsize 0 [ 592.624710][ T4130] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4130) [ 592.652071][ T4133] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 592.661124][ T4133] BTRFS error (device loop5): invalid nodesize 0 [ 592.676951][ T4133] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 592.688974][ T4133] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:58 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85c0ed0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 592.700956][ T4133] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 592.719655][ T4133] BTRFS error (device loop5): invalid stripesize 0 [ 592.720645][ T4171] loop2: detected capacity change from 256 to 0 [ 592.734062][ T4133] BTRFS error (device loop5): number of devices is 0 20:30:58 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42f8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 592.747666][ T4133] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 592.759530][ T4133] BTRFS error (device loop5): superblock contains fatal errors [ 592.822362][ T4169] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 592.858778][ T4133] BTRFS error (device loop5): open_ctree failed [ 592.872395][ T4181] loop4: detected capacity change from 256 to 0 20:30:59 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000700000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:59 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000005000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:30:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xc00, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 592.914090][ T4181] BTRFS error (device loop5): invalid sectorsize 0 [ 592.920691][ T4181] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 592.946170][ T4181] BTRFS error (device loop5): invalid nodesize 0 [ 592.957162][ T4181] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 592.972188][ T4181] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 592.980373][ T4171] loop2: detected capacity change from 256 to 0 [ 592.983458][ T4181] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 593.000953][ T4192] loop1: detected capacity change from 256 to 0 [ 593.023539][ T4181] BTRFS error (device loop5): invalid stripesize 0 [ 593.030081][ T4181] BTRFS error (device loop5): number of devices is 0 [ 593.036815][ T4181] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 593.045944][ T4192] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4192) [ 593.057026][ T4181] BTRFS error (device loop5): superblock contains fatal errors [ 593.065597][ T4181] BTRFS error (device loop5): open_ctree failed 20:30:59 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500f00000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:59 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000800000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:59 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e4308500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:30:59 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000006000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 593.192817][ T4217] loop5: detected capacity change from 256 to 0 20:30:59 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500680000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 593.279199][ T4218] loop1: detected capacity change from 256 to 0 [ 593.364559][ T4213] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 593.373541][ T4219] loop4: detected capacity change from 256 to 0 [ 593.489769][ T4242] loop2: detected capacity change from 256 to 0 [ 593.513849][ T4217] loop5: detected capacity change from 256 to 0 20:30:59 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xd00, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 593.551367][ T4219] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (4219) [ 593.570127][ T4218] BTRFS error (device loop5): invalid sectorsize 0 [ 593.585327][ T4242] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4242) 20:30:59 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000406000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 593.594296][ T4218] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 593.607483][ T4218] BTRFS error (device loop5): invalid nodesize 0 [ 593.615713][ T4218] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 593.626706][ T4218] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:30:59 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000900000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 593.650600][ T4218] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 593.669789][ T4218] BTRFS error (device loop5): invalid stripesize 0 [ 593.677286][ T4218] BTRFS error (device loop5): number of devices is 0 [ 593.689841][ T4218] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 593.697806][ T4218] BTRFS error (device loop5): superblock contains fatal errors [ 593.704504][ T4219] loop4: detected capacity change from 256 to 0 [ 593.732612][ T4219] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (4219) 20:30:59 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85fff40000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 593.758946][ T4242] loop2: detected capacity change from 256 to 0 [ 593.822458][ T4218] BTRFS error (device loop5): open_ctree failed [ 593.904289][ T4274] loop5: detected capacity change from 256 to 0 [ 593.945485][ T4261] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:31:00 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000007000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 594.015833][ T4288] loop4: detected capacity change from 256 to 0 [ 594.046834][ T4218] loop1: detected capacity change from 256 to 0 [ 594.055636][ T4274] BTRFS error (device loop5): invalid sectorsize 0 20:31:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0xe00, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:31:00 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85006c0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 594.067975][ T4288] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (4288) [ 594.087287][ T4274] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 594.107748][ T4274] BTRFS error (device loop5): invalid nodesize 0 [ 594.114208][ T4274] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 594.130615][ T4274] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 594.138953][ T4274] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 594.157062][ T4274] BTRFS error (device loop5): invalid stripesize 0 [ 594.163723][ T4274] BTRFS error (device loop5): number of devices is 0 [ 594.170720][ T4274] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 594.178711][ T4274] BTRFS error (device loop5): superblock contains fatal errors [ 594.187019][ T4274] BTRFS error (device loop5): open_ctree failed [ 594.194231][ T4218] BTRFS error (device loop5): invalid sectorsize 0 [ 594.201054][ T4218] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 594.220995][ T4218] BTRFS error (device loop5): invalid nodesize 0 [ 594.227437][ T4288] loop4: detected capacity change from 256 to 0 [ 594.243213][ T4218] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 594.251345][ T4218] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 20:31:00 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000a00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) [ 594.271817][ T4288] BTRFS warning: duplicate device /dev/loop4 devid 1 generation 7 scanned by syz-executor.4 (4288) [ 594.272442][ T4218] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 594.299086][ T4218] BTRFS error (device loop5): invalid stripesize 0 [ 594.305633][ T4218] BTRFS error (device loop5): number of devices is 0 [ 594.314096][ T4218] BTRFS error (device loop5): system chunk array too small 0 < 97 20:31:00 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000008000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 594.315674][ T4301] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 594.322268][ T4218] BTRFS error (device loop5): superblock contains fatal errors [ 594.338109][ T4313] loop2: detected capacity change from 256 to 0 20:31:00 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e45c8500000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:00 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8503ff0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 594.435260][ T4218] BTRFS error (device loop5): open_ctree failed 20:31:00 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000b00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:00 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000009000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:31:00 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1020, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 594.690308][ T4332] loop4: detected capacity change from 256 to 0 [ 594.725001][ T4339] loop5: detected capacity change from 256 to 0 20:31:00 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500740000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 594.748482][ T4343] loop1: detected capacity change from 256 to 0 [ 594.767834][ T4343] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4343) [ 594.780770][ T4332] BTRFS error (device loop5): invalid sectorsize 0 20:31:01 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000a000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 594.803792][ T4332] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 594.846431][ T4332] BTRFS error (device loop5): invalid nodesize 0 [ 594.854000][ T4332] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 594.874368][ T4361] loop2: detected capacity change from 256 to 0 [ 594.908801][ T4343] loop1: detected capacity change from 256 to 0 [ 594.927417][ T4332] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 594.934139][ T4361] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4361) [ 594.947596][ T4332] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 594.992724][ T4332] BTRFS error (device loop5): invalid stripesize 0 [ 594.999295][ T4332] BTRFS error (device loop5): number of devices is 0 [ 595.007698][ T4332] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 595.015594][ T4332] BTRFS error (device loop5): superblock contains fatal errors [ 595.023888][ T4360] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 595.045587][ T4343] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4343) 20:31:01 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000b000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:31:01 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8502000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 595.102060][ T4332] BTRFS error (device loop5): open_ctree failed [ 595.112213][ T4339] BTRFS error (device loop5): invalid sectorsize 0 [ 595.133893][ T4361] loop2: detected capacity change from 256 to 0 [ 595.134581][ T4339] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 20:31:01 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850fff0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1100, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) [ 595.177535][ T4339] BTRFS error (device loop5): invalid nodesize 0 [ 595.188361][ T4339] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 595.210044][ T4395] loop1: detected capacity change from 256 to 0 [ 595.218602][ T4361] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4361) [ 595.227186][ T4339] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 595.269458][ T4395] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4395) 20:31:01 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85007a0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:31:01 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000c000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 595.337065][ T4339] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 595.361830][ T4339] BTRFS error (device loop5): invalid stripesize 0 [ 595.374990][ T4339] BTRFS error (device loop5): number of devices is 0 [ 595.381736][ T4339] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 595.399746][ T4339] BTRFS error (device loop5): superblock contains fatal errors 20:31:01 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8503000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 595.444288][ T4339] BTRFS error (device loop5): open_ctree failed [ 595.472132][ T4404] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 595.663013][ T4417] loop2: detected capacity change from 256 to 0 20:31:01 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000c00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:01 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e85f4ff0000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:01 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1200, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:31:01 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000d000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:31:01 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500040200000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 595.796701][ T4433] loop4: detected capacity change from 256 to 0 [ 595.844069][ T4432] loop1: detected capacity change from 256 to 0 [ 595.861380][ T4438] loop5: detected capacity change from 256 to 0 [ 595.881471][ T4432] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4432) [ 595.894455][ T4449] loop2: detected capacity change from 256 to 0 [ 595.895667][ T4433] BTRFS error (device loop5): invalid sectorsize 0 [ 595.928590][ T4449] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4449) 20:31:02 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000000e000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 595.945784][ T4433] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 595.955057][ T4433] BTRFS error (device loop5): invalid nodesize 0 [ 595.961465][ T4433] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 595.969970][ T4433] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 595.978326][ T4433] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 595.994237][ T4433] BTRFS error (device loop5): invalid stripesize 0 [ 596.000778][ T4433] BTRFS error (device loop5): number of devices is 0 [ 596.008190][ T4433] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 596.042013][ T4433] BTRFS error (device loop5): superblock contains fatal errors [ 596.050825][ T4433] BTRFS error (device loop5): open_ctree failed [ 596.064540][ T4438] BTRFS error (device loop5): invalid sectorsize 0 [ 596.071808][ T4438] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 596.085490][ T4438] BTRFS error (device loop5): invalid nodesize 0 [ 596.096225][ T4438] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 596.105740][ T4438] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 596.106981][ T4432] loop1: detected capacity change from 256 to 0 [ 596.123250][ T4438] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 596.146757][ T4438] BTRFS error (device loop5): invalid stripesize 0 [ 596.152126][ T4451] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 596.171466][ T4438] BTRFS error (device loop5): number of devices is 0 [ 596.181673][ T4432] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4432) [ 596.196007][ T4438] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 596.197898][ T4449] loop2: detected capacity change from 256 to 0 [ 596.213589][ T4438] BTRFS error (device loop5): superblock contains fatal errors 20:31:02 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500100100000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:02 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x2000, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:31:02 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000010000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:31:02 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8504000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 596.453027][ T4438] BTRFS error (device loop5): open_ctree failed 20:31:02 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000300000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 596.533102][ T4478] loop4: detected capacity change from 256 to 0 [ 596.587035][ T4483] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 596.596879][ T4438] loop5: detected capacity change from 256 to 0 [ 596.621495][ T4487] loop1: detected capacity change from 256 to 0 20:31:02 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000011000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 596.651604][ T4478] BTRFS error (device loop5): invalid sectorsize 0 [ 596.665904][ T4478] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 596.679882][ T4487] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4487) [ 596.689246][ T4478] BTRFS error (device loop5): invalid nodesize 0 [ 596.759891][ T4478] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 596.844025][ T4505] loop2: detected capacity change from 256 to 0 [ 596.846139][ T4478] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 596.910510][ T4478] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 596.948499][ T4505] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4505) [ 597.032063][ T4478] BTRFS error (device loop5): invalid stripesize 0 [ 597.039198][ T4478] BTRFS error (device loop5): number of devices is 0 [ 597.051292][ T4478] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 597.059933][ T4478] BTRFS error (device loop5): superblock contains fatal errors [ 597.067640][ T4478] BTRFS error (device loop5): open_ctree failed [ 597.084090][ T4438] BTRFS error (device loop5): invalid sectorsize 0 [ 597.102259][ T4438] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 597.122154][ T4438] BTRFS error (device loop5): invalid nodesize 0 [ 597.129039][ T4438] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 597.137034][ T4438] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 597.148149][ T4438] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 597.164768][ T4438] BTRFS error (device loop5): invalid stripesize 0 [ 597.172767][ T4438] BTRFS error (device loop5): number of devices is 0 [ 597.179441][ T4438] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 597.188252][ T4438] BTRFS error (device loop5): superblock contains fatal errors 20:31:03 executing program 5: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000d00000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d0700000000000000000050000000000000031000"/101, 0x65, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x2010, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:31:03 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8505000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:03 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000012000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:31:03 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500020400000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:31:03 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000200000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 597.242396][ T4438] BTRFS error (device loop5): open_ctree failed [ 597.314612][ T4528] loop4: detected capacity change from 256 to 0 [ 597.329833][ T4530] loop2: detected capacity change from 256 to 0 [ 597.346168][ T4531] loop1: detected capacity change from 256 to 0 [ 597.374847][ T4526] ADFS-fs (loop3): unrecognised mount option "!" or missing value [ 597.392600][ T4540] loop5: detected capacity change from 256 to 0 [ 597.424295][ T4530] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4530) [ 597.436994][ T4528] BTRFS error (device loop5): invalid sectorsize 0 [ 597.445935][ T4528] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 597.470894][ T4531] BTRFS warning: duplicate device /dev/loop1 devid 1 generation 7 scanned by syz-executor.1 (4531) [ 597.478367][ T4528] BTRFS error (device loop5): invalid nodesize 0 20:31:03 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000000000000000018000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 20:31:03 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$adfs(&(0x7f00000001c0)='adfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x2500, &(0x7f0000000680), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB=',,!']) 20:31:03 executing program 2: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500060400000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000280)={[{@space_cache_v1='space_cache=v1'}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 597.538028][ T4528] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 597.560986][ T4528] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 597.571821][ T4528] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 597.589370][ T4528] BTRFS error (device loop5): invalid stripesize 0 [ 597.596337][ T4528] BTRFS error (device loop5): number of devices is 0 [ 597.604875][ T4528] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 597.617770][ T4528] BTRFS error (device loop5): superblock contains fatal errors 20:31:03 executing program 1: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8506000000000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) [ 597.663259][ T4528] BTRFS error (device loop5): open_ctree failed [ 597.700741][ T4540] BTRFS error (device loop5): invalid sectorsize 0 [ 597.709745][ T4559] loop2: detected capacity change from 256 to 0 [ 597.718635][ T4540] BTRFS error (device loop5): sectorsize 0 not supported yet, only support 4096 [ 597.735774][ T4540] BTRFS error (device loop5): invalid nodesize 0 [ 597.747385][ T4540] BTRFS warning (device loop5): tree_root block unaligned: 5242880 [ 597.756609][ T4540] BTRFS warning (device loop5): chunk_root block unaligned: 1049344 [ 597.765797][ T4540] BTRFS error (device loop5): dev_item UUID does not match metadata fsid: f90cac8b-044b-4fa8-8bee-4b8d3da88dc2 != 00000000-0000-0000-0000-000000000000 [ 597.781132][ T4559] BTRFS warning: duplicate device /dev/loop2 devid 0 generation 0 scanned by syz-executor.2 (4559) [ 597.802155][ T4554] ADFS-fs (loop3): unrecognised mount option "!" or missing value 20:31:04 executing program 4: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e8500000400000000000000000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d00000000000000600000000000000010000000000000000100000001000000010000000100000610000000400000000000000000000000000000000000000000000004503000000000000000000000001", 0xca, 0x10000}], 0x0, &(0x7f0000000280)) 20:31:04 executing program 0: syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000002c0)="90e42e850000000000000000001f000000000000000000000000000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000000005f42485266535f4d07000000000000000000500000000000000310000000000000000000000000000000000000000000000000010000000000d000000000000006000000000000000100000000000000001000000010000000100000001000006100000004000000000000000000000000000000000000000000000045030000000000000000000000010000000000000000000001000000000000720000000000", 0xe1, 0x10000}], 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) [ 597.887231][ T4540] BTRFS error (device loop5): invalid stripesize 0 [ 597.894070][ T4540] BTRFS error (device loop5): number of devices is 0 [ 597.911645][ T4540] BTRFS error (device loop5): system chunk array too small 0 < 97 [ 597.920699][ T4540] BTRFS error (device loop5): superblock contains fatal errors [ 597.951864][ T4573] loop1: detected capacity change from 256 to 0 [ 598.002581][ T8474] ================================================================== [ 598.010687][ T8474] BUG: KCSAN: data-race in __blkdev_get / __blkdev_put [ 598.017540][ T8474] [ 598.019855][ T8474] read-write to 0xffff888101a366e0 of 4 bytes by task 16500 on cpu 1: [ 598.027997][ T8474] __blkdev_get+0x87/0x5b0 [ 598.032436][ T8474] blkdev_get_by_dev+0x103/0x490 [ 598.037369][ T8474] blkdev_open+0xa8/0x130 [ 598.041695][ T8474] do_dentry_open+0x520/0x870 [ 598.046373][ T8474] vfs_open+0x43/0x50 [ 598.050354][ T8474] path_openat+0x1844/0x20a0 [ 598.054941][ T8474] do_filp_open+0xbd/0x1d0 [ 598.059376][ T8474] do_sys_openat2+0xa3/0x240 [ 598.063965][ T8474] __x64_sys_open+0xe2/0x110 [ 598.068552][ T8474] do_syscall_64+0x39/0x80 [ 598.072973][ T8474] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 598.078868][ T8474] [ 598.081179][ T8474] read to 0xffff888101a366e0 of 4 bytes by task 8474 on cpu 0: [ 598.088709][ T8474] __blkdev_put+0x5a/0x450 [ 598.093123][ T8474] blkdev_put+0x212/0x290 [ 598.097478][ T8474] blkdev_close+0x47/0x50 [ 598.101810][ T8474] __fput+0x24b/0x4e0 [ 598.105791][ T8474] ____fput+0x11/0x20 [ 598.109779][ T8474] task_work_run+0x8e/0x110 [ 598.114287][ T8474] exit_to_user_mode_prepare+0x16b/0x1a0 [ 598.119919][ T8474] syscall_exit_to_user_mode+0x20/0x40 [ 598.120991][ T4540] BTRFS error (device loop5): open_ctree failed [ 598.125375][ T8474] do_syscall_64+0x45/0x80 [ 598.125401][ T8474] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 598.125421][ T8474] [ 598.125424][ T8474] Reported by Kernel Concurrency Sanitizer on: [ 598.125430][ T8474] CPU: 0 PID: 8474 Comm: syz-executor.2 Not tainted 5.11.0-rc3-syzkaller #0 [ 598.125450][ T8474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.125460][ T8474] ================================================================== [ 598.125468][ T8474] Kernel panic - not syncing: panic_on_warn set ... [ 598.125476][ T8474] CPU: 0 PID: 8474 Comm: syz-executor.2 Not tainted 5.11.0-rc3-syzkaller #0 [ 598.125494][ T8474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 598.125503][ T8474] Call Trace: [ 598.125511][ T8474] dump_stack+0x116/0x15d [ 598.125534][ T8474] panic+0x1e7/0x5fa [ 598.213885][ T8474] ? vprintk_emit+0x2e2/0x360 [ 598.218564][ T8474] kcsan_report+0x67b/0x680 [ 598.223061][ T8474] ? kcsan_setup_watchpoint+0x47b/0x4e0 [ 598.228601][ T8474] ? __blkdev_put+0x5a/0x450 [ 598.233186][ T8474] ? blkdev_put+0x212/0x290 [ 598.237696][ T8474] ? blkdev_close+0x47/0x50 [ 598.242209][ T8474] ? __fput+0x24b/0x4e0 [ 598.246357][ T8474] ? ____fput+0x11/0x20 [ 598.250502][ T8474] ? task_work_run+0x8e/0x110 [ 598.255185][ T8474] ? exit_to_user_mode_prepare+0x16b/0x1a0 [ 598.260993][ T8474] ? syscall_exit_to_user_mode+0x20/0x40 [ 598.266617][ T8474] ? do_syscall_64+0x45/0x80 [ 598.271219][ T8474] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 598.277288][ T8474] ? kill_fasync+0x120/0x160 [ 598.281889][ T8474] ? fsnotify_add_event+0x1f2/0x200 [ 598.287078][ T8474] ? inotify_handle_inode_event+0x2e0/0x2e0 [ 598.292964][ T8474] kcsan_setup_watchpoint+0x47b/0x4e0 [ 598.298348][ T8474] __blkdev_put+0x5a/0x450 [ 598.302761][ T8474] ? __mutex_unlock_slowpath+0x106/0x130 [ 598.308390][ T8474] blkdev_put+0x212/0x290 [ 598.312712][ T8474] ? blkdev_common_ioctl+0xa29/0x1060 [ 598.318090][ T8474] ? blkdev_open+0x130/0x130 [ 598.322675][ T8474] blkdev_close+0x47/0x50 [ 598.327001][ T8474] __fput+0x24b/0x4e0 [ 598.330973][ T8474] ____fput+0x11/0x20 [ 598.334944][ T8474] task_work_run+0x8e/0x110 [ 598.339530][ T8474] exit_to_user_mode_prepare+0x16b/0x1a0 [ 598.345159][ T8474] syscall_exit_to_user_mode+0x20/0x40 [ 598.350614][ T8474] do_syscall_64+0x45/0x80 [ 598.355027][ T8474] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 598.360922][ T8474] RIP: 0033:0x417b71 [ 598.364806][ T8474] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 a4 1a 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 598.384500][ T8474] RSP: 002b:00007ffdc3436700 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 598.392909][ T8474] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000417b71 [ 598.400882][ T8474] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000003 [ 598.408842][ T8474] RBP: 0000000000091f77 R08: 0000000000000000 R09: 000000000000000a [ 598.416801][ T8474] R10: 0000000000000075 R11: 0000000000000293 R12: 00000000000008c7 [ 598.424766][ T8474] R13: 0000000000000000 R14: 0000000000000032 R15: 0000000000091e9a [ 598.433205][ T8474] Kernel Offset: disabled [ 598.437524][ T8474] Rebooting in 86400 seconds..