0500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:48 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f0000000dc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1141, 0x0) [ 462.843171][T19484] loop3: detected capacity change from 0 to 16 [ 462.869946][T19487] loop0: detected capacity change from 0 to 16 16:26:49 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:26:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000480)={0x0, @sco={0x1f, @none}, @xdp, @ax25={0x3, @null}}) 16:26:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:49 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280), 0x4) 16:26:49 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 463.657787][T19507] loop3: detected capacity change from 0 to 16 16:26:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001c40)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev, 0x3}, 0x1c, &(0x7f0000001200)=[{&(0x7f0000000100)="d68bc418", 0x4}, {&(0x7f0000000140)="c2eb36397467080e32cb95e905f4aa44cd4d8751edee4c232573721657c6e8671df5d6e2304fe818a6887a0eb294b54f", 0x30}, {&(0x7f0000000180)="ab7dec676308a521605deb3704a0bef4bd92372db7db36bc3ed6293a2d81e47cb10b8276ea59c3199fb76e2ceee2c50c24d3d9fcee6877948795b02378be036578075f3295f26438832c26693ff7fd4750f3913efc9e76772506", 0x5a}, {&(0x7f0000000200)="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", 0x9db}], 0x4, &(0x7f0000001240)=[@hopopts={{0x70, 0x29, 0x36, {0x0, 0xa, '\x00', [@calipso={0x7, 0x50, {0x0, 0x12, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}}}], 0x70}}], 0x1, 0x0) 16:26:49 executing program 1: mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x1132, 0xffffffffffffffff, 0x10000000) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/bus/input/devices\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x10000000) 16:26:50 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 463.925320][T19521] loop0: detected capacity change from 0 to 16 16:26:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f0000000000)={0xa, 0x4e24, 0x0, @private2, 0x11}, 0x1c, 0x0}, 0x0) 16:26:50 executing program 1: openat$uhid(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0) [ 464.415619][T19541] loop3: detected capacity change from 0 to 16 16:26:50 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:26:50 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f0000000080)) 16:26:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:50 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg$unix(r1, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000400)=[{0x0, 0x777e19777bff}, {&(0x7f00000003c0)=""/32, 0x20}], 0x2}}], 0x1, 0x0, 0x0) 16:26:50 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 464.591677][T19550] loop0: detected capacity change from 0 to 16 16:26:50 executing program 1: setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@multicast1, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e20, 0x0, 0x4e21, 0x0, 0xa, 0x20, 0x20, 0x2b, 0x0, 0xee00}, {0x20, 0x7, 0x100, 0x3, 0x5, 0x4, 0x7, 0x100}, {0x20, 0x401, 0x4, 0x43}, 0x9, 0x0, 0x0, 0x1, 0x1, 0x1}, {{@in=@rand_addr=0x64010102, 0x4d4, 0x2b}, 0xa, @in6=@private2, 0x3504, 0x4, 0x2, 0x8, 0x0, 0x6, 0xfffffffc}}, 0xe8) r0 = socket$inet6(0xa, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@rc, 0xffffffffffffff3b) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000240)={'wg2\x00', 0x0}) r2 = socket$inet6(0xa, 0xa, 0x80000000) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x1b, &(0x7f0000001600)={{{@in6=@empty, @in6=@private1}}, {{@in6=@ipv4={'\x00', '\xff\xff', @loopback}}, 0x0, @in=@multicast2}}, 0xe8) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r2, 0x89f6, &(0x7f0000006400)={'sit0\x00', &(0x7f0000006380)={'syztnl1\x00', 0x0, 0x29, 0x20, 0x0, 0x1, 0x4, @mcast1, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x8, 0x80, 0x602, 0x4}}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f0000006440)={@private0={0xfc, 0x0, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x3c}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x9, 0x5, 0x9, 0x100, 0x100, 0x0, r4}) sendmmsg$sock(r3, &(0x7f00000062c0)=[{{&(0x7f0000000180)=@l2tp={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x1}, 0x80, &(0x7f0000003800)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000004f40)="fa43a3388e88769f32b9f1100f7022301afe161692c85fb8b64f8710367bfb4a099445b38ad7216763ddd959c3246b5cfe89d5d44c9dcd86567a7920d558c0ab8b4167a673eaea97f2a57ebbe5502f99de3728a00efeb6cc4c724a7e23e8714b9c0ccdbb462cf24064d01ba2702107203262d57587ac7873b51524a0b7f774bd2aa71455e436345143f747db00b39ae69d8f832a13864fe0dad4582a641187ec6952baad2f13d1db080fad802b2b1d9054f371a4c47d0022013da35ca11869e8148190f514eb4f1826610ecf9f1caae8ad21438fde", 0xd5}, {&(0x7f0000005040)="6cc437ee6bf487cca060e9ddd9648af138e7ff7b7c6b9499cfecc546d7399f3d3b016d85e5a297ae3a4badf8f137f76098390dd0e901fc58ca02896ccd326527b4aa6fdd8a3f08ef17d07a4796ce20484de970dff949b35468a664a1283415c12e5e74b9e402a3c3a2b141b672dcf020491c851f79b2b9a02a41dff6", 0x7c}, {&(0x7f00000050c0)="9d23d207331be55e7f450ef83749ce2e322ce8e90a240b24b2f7f15f40066bb76989a4d511c976e4ceba57f4490f9acf58f9f6d1e5141c319e61435a0e9be17f792884656f9dbded0b26b6ca01131026209b7be732682e22ae90a00a27fcb05c160e39631e33870b83a628caab5a94fc75b0e0292e40010c8ced709d893b42b999f6cd0ee94b19b87ee6335c7b870179d38877a34e1a8c535e7313203aaec704d11b5173ace80eda1724894b03a29b940bc3455f37c7b8e72684c1ed828c", 0xbe}, {&(0x7f0000005180)="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", 0x1000}], 0xa, &(0x7f0000006240)=[@mark={{0x14, 0x1, 0x24, 0xff}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x81}}], 0x48}}], 0x3, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3d}}, 0x17, r1}) 16:26:50 executing program 4: syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, 0x0) 16:26:51 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 464.927489][T19568] loop3: detected capacity change from 0 to 16 16:26:51 executing program 1: pselect6(0x40, &(0x7f00000004c0), &(0x7f00000008c0)={0x1}, 0x0, 0x0, &(0x7f00000009c0)={&(0x7f0000000980), 0x8}) 16:26:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:51 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4e, 0x0, 0x0) [ 465.568971][T19585] loop0: detected capacity change from 0 to 16 16:26:51 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:26:51 executing program 1: add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) 16:26:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002580)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r0, &(0x7f0000001380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8085) 16:26:51 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:52 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001dc0)={&(0x7f0000000bc0)={0xa, 0x4e24, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}, 0x1c, &(0x7f0000001d80)=[{&(0x7f0000000c00)="a934a4b329fdab23b879e8f18ad2bc5a", 0x10}, {&(0x7f0000000c40)="01d3dff3cc6d8a1a4c7c2d1a58843a943e077c825ef6faf2897f869f085e0dbb88a1f620a6357b1cda4d0d831961f28a14836161d156e56ba3f232739744a2470d0dbf4ae393945ec72cbc70368092fb909e271ff7bca1bf082d012f4223141f03a279f6580f3f665183b57b881a6fc33690c2765265f94ccf0184fef202a1cc32a9f5aa259e30b4d0ec59c84a9d9b33ca9089135e22b9ab28bfb9e80c5f618b9798fe6fdbf7d6c5db68", 0xaa}, {&(0x7f0000000d00)="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", 0xf47}], 0x3}, 0x0) 16:26:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, &(0x7f00000022c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x58}}], 0x1, 0x40002040, 0x0) 16:26:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r1}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 466.094054][T19607] loop3: detected capacity change from 0 to 16 16:26:52 executing program 1: pselect6(0xfffffffffffffeb9, &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000380), &(0x7f0000000340)={&(0x7f0000000300), 0x8}) 16:26:52 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:52 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x5, 0x8, 0x4100, 0x14a, 0x0, 0x1}, 0x40) 16:26:52 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x6, 0x0, 0x0, 0x4) [ 466.847365][T19628] loop0: detected capacity change from 0 to 16 16:26:55 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:26:55 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x31, &(0x7f00000000c0)="04b6b262", 0x4) 16:26:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:55 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002580)={0xffffffffffffffff}) sendto(r0, &(0x7f0000000000)="909fa3dc706519c1449a4c44c07ddbef5c6962cf6cbcd8db7baec2f45089d329c97ea05357464a1cdbf29ab3651d72ffff5b2717b477cc9c0f3c8c4811d71850a02b3315e0aa3725d138218f7ef92e0a3a407bd4b755ac3be8ab3bc1835f1a211c7026a6da8e70960f2e121d14be75931923a6c7a6d092f5019800"/132, 0xffffff50, 0x0, 0x0, 0x0) 16:26:55 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r1}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 469.068873][T19661] loop3: detected capacity change from 0 to 16 [ 469.111973][T19665] loop0: detected capacity change from 0 to 16 16:26:55 executing program 1: syz_mount_image$f2fs(0x0, 0x0, 0x0, 0x1, &(0x7f0000001300)=[{&(0x7f0000000140)="1569", 0xfffffffffffffdef, 0xffffffff}], 0x0, 0xffffffffffffffff) 16:26:55 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4, 0x0, 0x0) 16:26:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r0}, 0x10) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf315bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000002c0)=@newqdisc={0x70, 0x24, 0xd8b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}, {0x6, 0x2, [0x0]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x1}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x6}, @qdisc_kind_options=@q_clsact={0xb}, @TCA_RATE={0x6, 0x5, {0x6, 0x27}}]}, 0x70}}, 0x0) 16:26:55 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000080)={&(0x7f0000000000)={0xa, 0x4e24, 0x0, @private2}, 0x1c, 0x0}, 0x24008080) 16:26:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 470.232823][T19695] loop3: detected capacity change from 0 to 16 [ 470.260413][T19677] loop1: detected capacity change from 0 to 32760 16:26:57 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:26:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r1}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:57 executing program 4: futex(0x0, 0xd, 0x0, 0x0, 0x0, 0x0) 16:26:57 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:57 executing program 1: syz_mount_image$erofs(0x0, 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)={[{@acl}, {@nouser_xattr}], [{@seclabel}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@appraise_type}, {@euid_gt={'euid>', 0xee00}}]}) 16:26:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 471.130895][T19717] loop3: detected capacity change from 0 to 16 [ 471.151222][T19722] loop0: detected capacity change from 0 to 16 16:26:57 executing program 4: keyctl$instantiate(0x14, 0x0, &(0x7f0000000280)=@encrypted_load={'load ', 'ecryptfs', 0x20, 'user:', '^#*%'}, 0x2e, 0xffffffffffffffff) 16:26:57 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvmsg(r0, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x0) 16:26:57 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:57 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000006440)={@private0, @dev, @private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 16:26:58 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x43, 0x0, 0x0) 16:26:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 472.286701][T19753] loop0: detected capacity change from 0 to 16 16:26:58 executing program 2: getpid() perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:26:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:26:58 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280)=0x2, 0x4) 16:26:58 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x0, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:58 executing program 1: request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0) 16:26:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 472.925539][T19771] loop3: detected capacity change from 0 to 16 16:26:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2) 16:26:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000001c40)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev}, 0x1c, 0x0, 0x0, &(0x7f0000001240)=[@hopopts={{0x18, 0x29, 0x3b}}], 0x18}}], 0x1, 0x0) [ 473.192178][T19788] loop0: detected capacity change from 0 to 16 16:26:59 executing program 2: getpid() perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:26:59 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:26:59 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x6, 0x5, &(0x7f00000000c0)="04b6b262", 0x4) 16:26:59 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@utf8no}, {@numtail}, {@uni_xlateno}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}, {@dont_hash}]}) 16:27:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:00 executing program 2: getpid() perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:00 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast2}, &(0x7f0000000080)=0x20) [ 474.008941][T19809] FAT-fs (loop4): Unrecognized mount option "dont_hash" or missing value [ 474.071486][T19809] FAT-fs (loop4): Unrecognized mount option "dont_hash" or missing value 16:27:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0xf) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc) 16:27:00 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 474.257249][T19827] loop3: detected capacity change from 0 to 16 16:27:00 executing program 1: syz_open_dev$evdev(&(0x7f0000001580), 0xd50, 0x208a00) 16:27:00 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) [ 474.477557][T19839] loop0: detected capacity change from 0 to 16 16:27:00 executing program 4: syz_open_dev$evdev(&(0x7f0000000100), 0x8f7, 0x8082) 16:27:00 executing program 1: syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x181082) 16:27:01 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:01 executing program 4: syz_open_dev$evdev(&(0x7f0000001200), 0x0, 0x40) 16:27:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:01 executing program 1: syz_open_dev$evdev(&(0x7f00000003c0), 0x0, 0x0) syz_open_dev$evdev(&(0x7f0000000500), 0x0, 0x0) 16:27:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 475.275142][T19872] loop3: detected capacity change from 0 to 16 16:27:01 executing program 4: syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_open_dev$evdev(&(0x7f00000007c0), 0x7, 0x103001) 16:27:01 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:01 executing program 1: pselect6(0x40, &(0x7f0000000080), &(0x7f0000000240)={0x1}, 0x0, 0x0, 0x0) [ 475.381966][T19878] loop0: detected capacity change from 0 to 16 16:27:01 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x0, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:01 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 16:27:01 executing program 4: fsmount(0xffffffffffffffff, 0x0, 0xfb) 16:27:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:02 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x0, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:02 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x541b, 0x0) [ 476.225224][T19904] loop3: detected capacity change from 0 to 16 16:27:02 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r1) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)={0x14, r2, 0x1}, 0x14}}, 0x0) 16:27:02 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x0, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:02 executing program 4: timer_create(0x0, 0x0, &(0x7f0000001240)) timer_getoverrun(0x0) [ 476.963378][T19923] loop0: detected capacity change from 0 to 16 16:27:03 executing program 2: sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:03 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/xz_dec', 0x0, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, 0x0, 0x0, 0x0) 16:27:03 executing program 4: r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$BTRFS_IOC_START_SYNC(r0, 0x5460, 0x0) 16:27:03 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x0, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 477.569504][T19937] loop3: detected capacity change from 0 to 16 16:27:03 executing program 4: prctl$PR_SET_PDEATHSIG(0x3a, 0x0) 16:27:03 executing program 1: openat$ptp0(0xffffffffffffff9c, &(0x7f0000000100), 0x84001, 0x0) [ 477.887844][T19954] loop0: detected capacity change from 0 to 16 16:27:04 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x0, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:04 executing program 4: syz_read_part_table(0x7f800000000, 0x2, &(0x7f0000000340)=[{&(0x7f0000000200)}, {0x0}]) 16:27:04 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x0, 0x0, 0x7fff, 0x2, 0x0, "59511464f8e53df1"}) 16:27:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 478.397270][T19966] loop4: detected capacity change from 0 to 264192 16:27:04 executing program 2: getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) [ 478.556442][T19976] loop3: detected capacity change from 0 to 16 16:27:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:04 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x0, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 478.600521][T19966] loop4: detected capacity change from 0 to 264192 16:27:04 executing program 1: clone3(&(0x7f00000022c0)={0x80, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000002240)=[0x0], 0x1}, 0x58) 16:27:04 executing program 4: clone3(&(0x7f0000001180)={0x41840400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 16:27:05 executing program 1: clock_gettime(0x6, &(0x7f0000000140)) [ 479.090299][T20000] loop0: detected capacity change from 0 to 16 16:27:05 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x0, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:05 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000001380)={0x2, {0x2, 0x7, 0x0, 0xffff}}) 16:27:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:05 executing program 1: clone3(&(0x7f0000000700)={0x92040400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f00000006c0)=[0xffffffffffffffff], 0x1}, 0x58) [ 479.599099][T20038] loop3: detected capacity change from 0 to 16 [ 479.699030][T20047] loop0: detected capacity change from 0 to 16 16:27:06 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x0, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:06 executing program 2: getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:06 executing program 4: syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x5, &(0x7f00000001c0)=[{&(0x7f0000000080)="08a21e5b1aa9682aac8dda46c783f8bf711c4e4acea940dac30c01f25f3eb1a2d1baffe79517c3fd30681ec5ef244ba3", 0x30, 0x3}, {&(0x7f0000000500)="d5ea4f304ee2b2ac044e7484d47f2d46136a31eaeacd259c1c3b1d8481018cb02b0d3cec16c9a3c116fb61d8bf82", 0x2e, 0x25f22331}, {&(0x7f0000000100)="51f2ee51d635e0348b44ee2293ed72b64659bba1da6794598cf3a46422539a1f01d2dc8c715d21", 0xffffffaf, 0x8}, {&(0x7f0000000140)="da21306fc45ccdaaa7a7c69aad0eebc7f25cee00f01741ecd6052562fb573fcf28a64cb1a9a79d727b3ed4e314b770a3ca459ffaa88e753a0206fdd1f1e98cb475ba607447e9145d080ad1c4bfbe5395e98d90ba43ffcf5039a191ebcb65269c863428b7", 0x64, 0x8}, {&(0x7f00000002c0)="16384292bb48a266331d1c89a128096583c220af6bf3bbc8d4e7db5892a5c7f1a0d33d6e408e4fc1327d721f72c5089db9a963ddc7b0c2f324f1bddf68a703f54a4bb0ab5b4c95e8e2f30941bf3bfe412e10174d3a490113b53a74eb91ca70601c979f19dc6996323e3306a1562786ef7c28eea5413368adf3ed2db0c1d61b9ee3a88bcca89df033f78112a1480a80d42b7ca57325c33551470132c5fe3e771e12d31e90e26c76f3c69e75c21208c08d17ef6f4e94331680558dbae829e18d72892cd7915e78d8969dfaf5b91f87cea29e339a192e5f1f3042c1bcc5f70d8bd1a916572f3e6ec07a765e4dfc9067ec2eb8490ef30a", 0xf5, 0x4}], 0x340020, &(0x7f00000003c0)={[{@huge_within_size}, {@mpol={'mpol', 0x3d, {'interleave', '', @void}}}, {@mode}, {@mode}, {@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x0, 0x0]}}}}, {@mpol={'mpol', 0x3d, {'local', '=relative', @void}}}, {@size={'size', 0x3d, [0x0]}}], [{@obj_role={'obj_role', 0x3d, '(%,,\\)+'}}, {@fsmagic}, {@smackfsroot={'smackfsroot', 0x3d, ':}'}}, {@euid_gt}, {@audit}, {@seclabel}]}) syz_mount_image$tmpfs(0x0, &(0x7f0000001940)='./file0\x00', 0x0, 0x0, &(0x7f0000001980), 0x0, 0x0) 16:27:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:06 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x4}, 0x14}}, 0x0) 16:27:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r1}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:06 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x0, 0x1, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 480.729408][T20086] loop0: detected capacity change from 0 to 16 [ 480.785028][T20091] loop3: detected capacity change from 0 to 16 16:27:06 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x9) 16:27:07 executing program 1: r0 = mq_open(&(0x7f0000000000)='{({\x00', 0x0, 0x0, 0x0) mq_notify(r0, 0x0) 16:27:07 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x0, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r1}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:07 executing program 1: clone3(&(0x7f0000000640)={0x40000100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 481.805613][T20119] loop3: detected capacity change from 0 to 16 [ 481.915358][T20127] loop0: detected capacity change from 0 to 16 16:27:10 executing program 2: getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:10 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x0, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r1}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:11 executing program 4: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x840, 0x0) ioctl$RTC_WIE_OFF(r0, 0x7010) 16:27:11 executing program 1: syz_open_dev$char_usb(0xc, 0xb4, 0x61) 16:27:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 485.015565][T20212] loop3: detected capacity change from 0 to 16 [ 485.018378][T20211] loop0: detected capacity change from 0 to 16 16:27:11 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000340), r1) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="f1ffffff00000000000004"], 0x14}}, 0x0) 16:27:11 executing program 4: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000040)='^\x00', &(0x7f0000000080)='.*%\x00', &(0x7f00000000c0)='\x00', &(0x7f0000000100)=')!@#\x00', &(0x7f0000000140)=':)[*\x00', &(0x7f0000000180)='\xd6\x00', &(0x7f00000001c0)='[[\x00', &(0x7f0000000200)='[.\x91%\x00'], &(0x7f0000000400)=[&(0x7f0000000280)='\xb2&(\x00'], 0x0) 16:27:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:11 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x0, 0x3, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:11 executing program 1: r0 = getpgrp(0xffffffffffffffff) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0) 16:27:11 executing program 4: prctl$PR_SET_PDEATHSIG(0x18, 0x0) [ 485.747121][T20238] loop0: detected capacity change from 0 to 16 16:27:15 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:15 executing program 1: fanotify_mark(0xffffffffffffffff, 0x9c, 0x0, 0xffffffffffffffff, 0x0) 16:27:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:15 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0x18, 0x4) 16:27:15 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x0, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 489.288477][T20296] loop3: detected capacity change from 0 to 16 [ 489.307957][T20298] loop0: detected capacity change from 0 to 16 16:27:15 executing program 4: r0 = io_uring_setup(0x7619, &(0x7f0000000040)) io_uring_register$IORING_UNREGISTER_PERSONALITY(r0, 0xa, 0x0, 0x0) 16:27:15 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) 16:27:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:15 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x0, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:15 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:15 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmsg$inet(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x0) 16:27:15 executing program 4: clone3(&(0x7f00000008c0)={0x100888200, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 489.848254][T20328] loop3: detected capacity change from 0 to 16 [ 489.871869][T20330] loop0: detected capacity change from 0 to 16 16:27:16 executing program 1: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) read$eventfd(r0, &(0x7f0000000080), 0x8) write$eventfd(r0, &(0x7f0000000040), 0x8) 16:27:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:16 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:16 executing program 4: prctl$PR_SET_PDEATHSIG(0x8, 0x82000000000001) 16:27:16 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x0, 0x4, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 490.451005][T20355] loop0: detected capacity change from 0 to 16 16:27:16 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, 0x0, 0x0) 16:27:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, 0x0, 0x0) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:17 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:17 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fstat(r0, &(0x7f000000d680)) 16:27:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:17 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x0, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 491.231053][T20380] loop3: detected capacity change from 0 to 16 16:27:17 executing program 1: openat$urandom(0xffffffffffffff9c, &(0x7f0000008c40), 0x0, 0x0) 16:27:17 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:17 executing program 4: add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8) [ 491.485899][T20395] loop0: detected capacity change from 0 to 16 16:27:17 executing program 1: epoll_wait(0xffffffffffffffff, &(0x7f00000021c0)=[{}], 0x1, 0x0) 16:27:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:18 executing program 4: pipe2$9p(&(0x7f0000000040), 0x80000) 16:27:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:18 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x4, 0x0, &(0x7f0000001600)) 16:27:18 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x0, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 492.169284][T20415] loop0: detected capacity change from 0 to 16 16:27:18 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:18 executing program 1: r0 = getpid() migrate_pages(r0, 0x4, &(0x7f0000000000)=0x401, &(0x7f0000000040)=0x2) 16:27:18 executing program 4: ioprio_set$uid(0x0, 0xffffffffffffffff, 0x4000) [ 492.456399][T20432] loop3: detected capacity change from 0 to 16 16:27:18 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x0, 0x0, 0x9, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:18 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:18 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$tun(r0, 0x0, 0x0) 16:27:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001500)={'ip6tnl0\x00', &(0x7f0000001480)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}) [ 492.962670][T20458] loop0: detected capacity change from 0 to 16 16:27:19 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 493.158556][T20469] loop3: detected capacity change from 0 to 16 16:27:19 executing program 4: keyctl$dh_compute(0x3, 0x0, 0x0, 0x0, 0x0) 16:27:19 executing program 1: mount_setattr(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000080)={0x100077}, 0x20) 16:27:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180), 0x20) 16:27:20 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, 0x0, 0x0) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) 16:27:20 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:20 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{}]}}}]}}]}}, 0x0) [ 494.000564][T20491] loop0: detected capacity change from 0 to 16 [ 494.086843][T20497] loop3: detected capacity change from 0 to 16 [ 494.636204][ T8511] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 494.926099][ T8511] usb 5-1: Using ep0 maxpacket: 8 16:27:21 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:21 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000c40), 0x1494c0, 0x0) 16:27:21 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 495.055567][ T8511] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.091429][ T8511] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 495.135105][ T8511] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 495.183602][ T8511] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 495.192801][T20525] loop0: detected capacity change from 0 to 16 16:27:21 executing program 1: socket$inet6_sctp(0xa, 0x3, 0x84) [ 495.227190][T20528] loop3: detected capacity change from 0 to 16 [ 495.251221][ T8511] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 16:27:21 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 495.497041][ T8511] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 495.530512][ T8511] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 16:27:21 executing program 1: keyctl$dh_compute(0x1d, 0x0, 0x0, 0x0, 0x0) [ 495.613495][ T8511] usb 5-1: Product: syz [ 495.653070][ T8511] usb 5-1: Manufacturer: syz [ 495.661761][ T8511] usb 5-1: SerialNumber: syz [ 495.740073][ T8511] cdc_ether: probe of 5-1:1.0 failed with error -22 16:27:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:22 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x8932, &(0x7f0000000340)={'veth1_to_team\x00', @ifru_addrs=@l2={0x1f, 0x0, @none}}) [ 495.953421][ T5] usb 5-1: USB disconnect, device number 6 [ 496.107553][T20561] loop3: detected capacity change from 0 to 16 [ 496.137270][T20565] loop0: detected capacity change from 0 to 16 [ 496.756218][ T8092] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 496.996133][ T8092] usb 5-1: Using ep0 maxpacket: 8 [ 497.116331][ T8092] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 497.138131][ T8092] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 497.156637][ T8092] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 497.174768][ T8092] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 497.185137][ T8092] usb 5-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 16:27:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x2, 0x0, &(0x7f0000001600)) 16:27:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x76, 0x0, &(0x7f0000001600)) 16:27:23 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:23 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 497.387022][ T8092] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 497.402336][T20592] loop3: detected capacity change from 0 to 16 [ 497.411541][ T8092] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.428043][ T8092] usb 5-1: Product: syz [ 497.446953][T20593] loop0: detected capacity change from 0 to 16 [ 497.476408][ T8092] usb 5-1: can't set config #1, error -71 16:27:23 executing program 1: keyctl$dh_compute(0xb, 0x0, 0x0, 0x0, 0x0) [ 497.512214][ T8092] usb 5-1: USB disconnect, device number 7 16:27:23 executing program 4: socketpair(0x29, 0x802, 0x5, &(0x7f0000000040)) 16:27:24 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:24 executing program 1: keyctl$dh_compute(0xf, 0x0, 0x0, 0x0, 0x0) 16:27:24 executing program 4: keyctl$dh_compute(0x17, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000400)={&(0x7f00000003c0)={'sha384-neon\x00'}}) 16:27:24 executing program 1: syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000000)={{0x12, 0x1, 0x250, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5c, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, {0x6}}}}}}]}}, &(0x7f0000000780)={0x0, 0x0, 0x5, &(0x7f00000000c0)={0x5, 0xf, 0x5}}) 16:27:24 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:24 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 498.572557][T20635] loop3: detected capacity change from 0 to 16 [ 498.577342][T20622] could not allocate digest TFM handle sha384-neon [ 498.602346][T20638] loop0: detected capacity change from 0 to 16 [ 498.640513][T20622] could not allocate digest TFM handle sha384-neon [ 498.726067][ T31] usb 2-1: new high-speed USB device number 8 using dummy_hcd 16:27:24 executing program 4: r0 = add_key$user(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000002c0)="ef25dc2e0ff41936f0b7970850e1d767698c3a0d4d4d00967ad347ae26923bbafd9e5c626d8fee81cb817b36890dbe7893d181786f1bdac0b6720078b2e6a23d5cbffbdcae5d31e78452cb3ecdc30bebba94e10e0cdb5750c7d1ef917d164225f2b4de020363ad72fa49d55a4fb1b5253925b3fee8f9efc52678ab7bb85603bbc37a646ca951bd9a4744b0f7afefa781cf5bd17d2b6d4f50dd2c930d21a4153ac300959c43383e20e75079c36829480fb30fd6fcb32b351042c631a8a0a31f55", 0xc0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000080)={r0, r0, r0}, 0x0, 0x0, 0x0) [ 498.986505][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 499.186938][ T31] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 499.244891][ T31] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 499.368484][ T31] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 499.412987][ T31] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 499.435903][ T31] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 499.445575][ T31] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 499.636178][ T31] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 499.670040][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 499.680175][ T31] usb 2-1: Product: syz [ 499.684634][ T31] usb 2-1: Manufacturer: syz [ 499.690743][ T31] usb 2-1: SerialNumber: syz 16:27:25 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:25 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x8913, &(0x7f0000000000)={'bridge_slave_1\x00', @ifru_flags}) 16:27:25 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:25 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 499.813390][T20669] loop0: detected capacity change from 0 to 16 [ 499.822254][T20670] loop3: detected capacity change from 0 to 16 16:27:26 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0) r0 = open(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000340)='cpuset.mems\x00', 0x2, 0x0) dup3(r1, r0, 0x0) io_setup(0x3f, &(0x7f00000000c0)=0x0) io_submit(r2, 0x1, &(0x7f0000000800)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0)=',', 0x1}]) [ 499.997265][ T31] cdc_ncm 2-1:1.0: bind() failure [ 500.052793][ T31] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 500.124590][ T31] cdc_ncm 2-1:1.1: bind() failure [ 500.193389][T20684] new mount options do not match the existing superblock, will be ignored [ 500.212400][ T31] usb 2-1: USB disconnect, device number 8 [ 500.275612][T20684] new mount options do not match the existing superblock, will be ignored 16:27:26 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 500.815919][ T31] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 501.065843][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 501.167219][ T1358] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.173536][ T1358] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.266301][ T31] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 501.298815][ T31] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 501.323276][ T31] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 501.334878][ T31] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0 [ 501.347683][ T31] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 501.358605][ T31] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 16:27:27 executing program 1: syz_open_dev$mouse(&(0x7f0000000080), 0x0, 0x150ac0) 16:27:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x8, 0x0, &(0x7f0000001600)) 16:27:27 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0), &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r2, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:27 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) [ 501.660582][T20723] loop3: detected capacity change from 0 to 16 [ 501.666059][T20721] loop0: detected capacity change from 0 to 16 [ 501.666998][ T31] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 501.750087][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 16:27:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) [ 501.865950][ T31] usb 2-1: can't set config #1, error -71 16:27:28 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0), &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 501.935070][ T31] usb 2-1: USB disconnect, device number 9 16:27:28 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x4}, 0x8) 16:27:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 502.154538][T20745] sctp: [Deprecated]: syz-executor.4 (pid 20745) Use of struct sctp_assoc_value in delayed_ack socket option. [ 502.154538][T20745] Use struct sctp_sack_info instead [ 502.168555][T20746] sctp: [Deprecated]: syz-executor.1 (pid 20746) Use of struct sctp_assoc_value in delayed_ack socket option. [ 502.168555][T20746] Use struct sctp_sack_info instead 16:27:28 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0), &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:28 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl2\x00', 0x0, 0x29, 0x0, 0x0, 0x0, 0x0, @empty, @private0}}) [ 502.303078][T20750] loop0: detected capacity change from 0 to 16 16:27:28 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x7a, 0x0, &(0x7f0000001600)) [ 502.530650][T20765] loop3: detected capacity change from 0 to 16 16:27:28 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:28 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000340)=[{0x6}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) ioctl$KDSKBENT(r0, 0x4b47, 0x0) 16:27:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 502.756307][ T25] audit: type=1326 audit(1631723248.858:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20773 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 502.873740][T20779] loop0: detected capacity change from 0 to 16 [ 503.563841][ T25] audit: type=1326 audit(1631723249.658:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20773 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 16:27:29 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:29 executing program 1: add_key$user(&(0x7f0000000140), &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)='\"', 0x1, 0xffffffffffffffff) 16:27:29 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:29 executing program 4: openat$nullb(0xffffffffffffff9c, &(0x7f0000000200), 0x60881, 0x0) [ 503.892495][T20799] loop0: detected capacity change from 0 to 16 [ 503.897783][T20801] loop3: detected capacity change from 0 to 16 16:27:30 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000), 0x8) 16:27:30 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x75, 0x0, &(0x7f0000001600)) 16:27:30 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x3}}}}}]}}]}}, 0x0) 16:27:30 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x1c, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @loopback}]}, &(0x7f00000002c0)=0x10) 16:27:30 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, 0x0, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 505.006631][ T8092] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 505.287031][ T8092] usb 5-1: Using ep0 maxpacket: 8 [ 505.406051][ T8092] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 505.596118][ T8092] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 505.614697][ T8092] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.642943][ T8092] usb 5-1: Product: syz [ 505.672954][ T8092] usb 5-1: Manufacturer: syz [ 505.695753][ T8092] usb 5-1: SerialNumber: syz 16:27:31 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:31 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, 0x0, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, 0x0, &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:31 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001400)=@assoc_value, &(0x7f0000001440)=0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280), 0x8) accept$phonet_pipe(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0xc, "b50ee880f8e12e6a31fd2dba"}, &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000340)={r2}, 0x8) [ 505.756937][ T8092] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 505.858702][T20842] loop0: detected capacity change from 0 to 16 [ 505.870825][T20843] loop3: detected capacity change from 0 to 16 [ 505.947886][T20849] sctp: [Deprecated]: syz-executor.1 (pid 20849) Use of struct sctp_assoc_value in delayed_ack socket option. [ 505.947886][T20849] Use struct sctp_sack_info instead [ 505.970512][ T5] usb 5-1: USB disconnect, device number 8 [ 506.067191][T20849] sctp: [Deprecated]: syz-executor.1 (pid 20849) Use of struct sctp_assoc_value in delayed_ack socket option. [ 506.067191][T20849] Use struct sctp_sack_info instead 16:27:32 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, 0x0, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:32 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x0, @multicast1}}}, &(0x7f0000000240)=0x90) 16:27:32 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:32 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000, 0xd}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 506.755679][ T31] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 506.835140][T20874] loop3: detected capacity change from 0 to 16 [ 506.996009][ T31] usb 5-1: Using ep0 maxpacket: 8 [ 507.116072][ T31] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 507.316084][ T31] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 507.361458][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 507.376275][ T31] usb 5-1: Product: syz [ 507.380480][ T31] usb 5-1: Manufacturer: syz [ 507.385091][ T31] usb 5-1: SerialNumber: syz [ 507.426830][ T31] cdc_ether: probe of 5-1:1.0 failed with error -22 16:27:33 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$SNDCTL_SEQ_OUTOFBAND(r0, 0x40085112, &(0x7f0000000000)=@generic={0x80}) 16:27:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:33 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) 16:27:33 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:33 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 507.640924][ T5] usb 5-1: USB disconnect, device number 9 [ 507.738267][T20903] loop3: detected capacity change from 0 to 16 [ 507.743868][T20906] loop0: detected capacity change from 0 to 16 16:27:34 executing program 4: keyctl$dh_compute(0x7, 0x0, 0x0, 0x0, 0x0) [ 508.006433][ T8511] usb 2-1: new high-speed USB device number 10 using dummy_hcd 16:27:34 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 508.245577][ T8511] usb 2-1: Using ep0 maxpacket: 8 16:27:34 executing program 4: socketpair(0x18, 0x0, 0x0, &(0x7f0000000500)) [ 508.385828][ T8511] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 508.450971][ T8511] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 508.555505][ T8511] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 16:27:34 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x7b, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x69, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf4, 0x3, 0x2, 0x6, 0x0, 0x4, {{0xb, 0x24, 0x6, 0x0, 0x0, "1a0da05a489a"}, {0x5, 0x24, 0x0, 0x101}, {0xd, 0x24, 0xf, 0x1, 0x5, 0x3, 0x0, 0x3f}, [@mdlm_detail={0xb, 0x24, 0x13, 0x8, "b668309c9726f8"}, @ncm={0x6, 0x24, 0x1a, 0x5, 0x39}, @network_terminal={0x7, 0x24, 0xa, 0x0, 0x5, 0x80, 0x3}, @dmm={0x7, 0x24, 0x14, 0x2, 0x4}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x9, 0x9, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x3, 0x14, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x9, 0x81, 0xc7}}}}}]}}]}}, &(0x7f00000002c0)={0xa, &(0x7f0000000080)={0xa, 0x6, 0x101, 0xe1, 0x6, 0x1, 0xff, 0x1f}, 0xbc, &(0x7f00000000c0)={0x5, 0xf, 0xbc, 0x4, [@ss_container_id={0x14, 0x10, 0x4, 0x82, "0041e3c0a07004451144e1ab71f1d760"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x30, 0x1, 0xfd, 0x5, 0xfc}, @generic={0x74, 0x10, 0x4, "f90375c1ed9e066f98ca5617bb3c0b7d65503c7a99e76073887e774e9b471b9f82062cefeacfe15471259d97934cf1e558777cfce9523e0c1b4d9c8ac42bd394f0717b4f6aadc8acb0a70d5ab2d3c22a52d696da94afa3f2b91db85bdce2aa9133420554b7d971077136c360e6de6cd9d2"}, @ssp_cap={0x24, 0x10, 0xa, 0x70, 0x6, 0x4, 0xf00, 0x0, [0x0, 0xf, 0x30, 0xc000, 0xff3fcf, 0x0]}]}, 0x4, [{0x3, &(0x7f0000000180)=@string={0x3, 0x3, "9b"}}, {0x15, &(0x7f00000001c0)=@string={0x15, 0x3, "a8fef2bedb94c280af5a8f58b3563171047e82"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4, 0x3, 0x2c0a}}, {0x4c, &(0x7f0000000240)=@string={0x4c, 0x3, "df43e2d0c50601b3ff9d7aaa2194583c1b4dc66c50956d7eea088346d0f54d52251348c9a8815a5f6225d44d0160590017cd4a77defa23529e26c0f3f86b3eeb6708620287bfbf624cd7"}}]}) 16:27:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', 0x0, 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:34 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(r1, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000200004000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 508.786055][ T8511] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 508.804226][ T8511] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.842638][ T8511] usb 2-1: Product: syz [ 508.857251][ T8511] usb 2-1: Manufacturer: syz [ 508.870348][ T8511] usb 2-1: SerialNumber: syz [ 508.881048][T20937] loop3: detected capacity change from 0 to 16 [ 508.947857][ T8511] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 509.151523][ T5] usb 2-1: USB disconnect, device number 10 16:27:35 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 509.196438][ T8511] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 509.218989][T20957] loop0: detected capacity change from 0 to 16 [ 509.466477][ T8511] usb 5-1: Using ep0 maxpacket: 8 [ 509.626119][ T8511] usb 5-1: config 1 interface 0 altsetting 244 bulk endpoint 0x82 has invalid maxpacket 8 [ 509.647286][ T8511] usb 5-1: config 1 interface 0 has no altsetting 0 [ 509.719155][ T8511] usb 5-1: language id specifier not provided by device, defaulting to English [ 509.867567][ T8511] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 509.884704][ T8511] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.895124][ T8511] usb 5-1: Product: Ⰺ [ 509.901058][ T8511] usb 5-1: Manufacturer: ﺨ뻲铛胂媯墏嚳焱縄 [ 509.910277][ T8511] usb 5-1: SerialNumber: 䏟탢ۅ댁鷿ꩺ鐡㱘䴛泆镐繭࣪䚃前ጥ쥈膨彚╢䷔态Y촗睊﫞刣⚞毸ࡧɢ뾇抿흌 [ 509.967680][T20935] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 509.985815][ T5] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 510.245584][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 510.255737][ T8511] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 510.281382][ T8511] usb 5-1: USB disconnect, device number 10 [ 510.375722][ T5] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 510.397457][ T5] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 510.445902][ T5] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 16:27:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:36 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) 16:27:36 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000), &(0x7f0000000040)=0x8) 16:27:36 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000200004000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 510.775475][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 510.784555][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 510.844033][T20989] loop0: detected capacity change from 0 to 16 [ 510.848763][ T5] usb 2-1: Product: syz [ 510.914605][ T5] usb 2-1: Manufacturer: syz [ 510.933106][T20995] loop3: detected capacity change from 0 to 16 [ 510.995737][ T5] usb 2-1: can't set config #1, error -71 [ 511.032919][ T5] usb 2-1: USB disconnect, device number 11 16:27:37 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(0xffffffffffffffff, 0x2a6e, 0x0, 0x0, 0x0, 0xc000) [ 511.136771][ T8428] usb 5-1: new high-speed USB device number 11 using dummy_hcd 16:27:37 executing program 1: keyctl$dh_compute(0x17, &(0x7f0000000fc0), 0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000001080)={'crc32c-intel\x00'}}) [ 511.409642][ T8428] usb 5-1: Using ep0 maxpacket: 8 [ 511.545642][ T8428] usb 5-1: config 1 interface 0 altsetting 244 bulk endpoint 0x82 has invalid maxpacket 8 [ 511.605777][ T8428] usb 5-1: config 1 interface 0 has no altsetting 0 [ 511.645606][ T8428] usb 5-1: language id specifier not provided by device, defaulting to English [ 511.795586][ T8428] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 511.804658][ T8428] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 16:27:38 executing program 4: socketpair(0x25, 0x0, 0x0, &(0x7f00000000c0)) 16:27:38 executing program 1: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote, 0x849}, 0x20) 16:27:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000200004000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:38 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0xc000) 16:27:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 511.885442][ T8428] usb 5-1: Product: Ⰺ [ 511.889649][ T8428] usb 5-1: Manufacturer: ﺨ뻲铛胂媯墏嚳焱縄 [ 511.962766][ T8428] usb 5-1: SerialNumber: 䏟탢ۅ댁鷿ꩺ鐡㱘䴛泆镐繭࣪䚃前ጥ쥈膨彚╢䷔态Y촗睊﫞刣⚞毸ࡧɢ뾇抿흌 [ 512.017391][T21023] loop3: detected capacity change from 0 to 16 [ 512.056074][ T8428] usb 5-1: can't set config #1, error -71 [ 512.079398][ T8428] usb 5-1: USB disconnect, device number 11 [ 512.102041][T21031] loop0: detected capacity change from 0 to 16 16:27:38 executing program 1: keyctl$dh_compute(0x10, 0x0, 0x0, 0x0, 0x0) 16:27:38 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0xc000) 16:27:38 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x5c, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4a, 0x1, 0x1, 0x8, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}, [@ncm={0x6}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x8, 0x9}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x3, 0x0, 0x8}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f00000002c0)={0x0, 0x0, 0x24, &(0x7f00000000c0)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x82, "0041e3c0a07004451144e1ab71f1d760"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x30, 0x1, 0xfd, 0x5, 0xfc}]}, 0x3, [{0x3, &(0x7f0000000180)=@string={0x3, 0x3, "9b"}}, {0x4, &(0x7f00000001c0)=@string={0x4, 0x3, "a8fe"}}, {0x4, &(0x7f0000000200)=@lang_id={0x4}}]}) 16:27:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 512.796753][T21053] loop0: detected capacity change from 0 to 16 [ 512.895728][ T1051] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 513.146303][ T1051] usb 5-1: Using ep0 maxpacket: 8 [ 513.266374][ T1051] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 513.335602][ T1051] usb 5-1: language id specifier not provided by device, defaulting to English [ 513.465647][ T1051] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 513.496759][ T1051] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.546662][ T1051] usb 5-1: Manufacturer: ﺨ [ 513.569570][ T1051] usb 5-1: SerialNumber: syz [ 513.605925][T21047] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 513.885691][ T1051] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 513.910913][ T1051] usb 5-1: USB disconnect, device number 12 16:27:40 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:40 executing program 1: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) fork() 16:27:40 executing program 5: syz_open_dev$midi(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000051b00)={0x0, [], 0x0, "f5fa751460b8fa"}) r1 = syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f00005c0000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) dup(0xffffffffffffffff) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x77b, &(0x7f0000001500), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ee7000/0x4000)=nil, &(0x7f00000014c0)=0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x1, @perf_config_ext={0x9, 0x8}, 0x40, 0x0, 0x3, 0x5, 0x1, 0x3, 0x4, 0x0, 0x9}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f00006d5000/0x1000)=nil, 0x1000}, 0x0) io_uring_enter(r1, 0x0, 0x0, 0x0, 0x0, 0xc000) 16:27:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 514.372600][T21074] loop3: detected capacity change from 0 to 16 [ 514.440373][T21077] loop0: detected capacity change from 0 to 16 16:27:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000000040)={'sit0\x00', @ifru_ivalue}) 16:27:40 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev}, @in6={0xa, 0x4e20, 0x0, @loopback}, @in={0x2, 0x0, @empty}]}, &(0x7f0000000180)=0x10) [ 514.610009][ T1051] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 514.865302][ T1051] usb 5-1: Using ep0 maxpacket: 8 [ 514.986111][ T1051] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 515.085963][ T1051] usb 5-1: language id specifier not provided by device, defaulting to English 16:27:41 executing program 5: keyctl$dh_compute(0xe, 0x0, 0x0, 0x0, 0x0) 16:27:41 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x52, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x40, 0x1, 0x1, 0x80, 0x90, 0x0, [{{0x9, 0x4, 0x0, 0x7, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x0, 0x7ff, 0x4}, [@call_mgmt={0x5, 0x24, 0x1, 0x1}]}, {[], {}, {{0x9, 0x5, 0x3, 0x2, 0x8, 0xf4}}}}}]}}]}}, 0x0) [ 515.275265][ T1051] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 515.284341][ T1051] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.431070][ T1051] usb 5-1: Manufacturer: ﺨ 16:27:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 515.476518][ T1051] usb 5-1: SerialNumber: syz 16:27:41 executing program 4: r0 = socket$l2tp6(0xa, 0x2, 0x73) getsockname$l2tp6(r0, 0x0, &(0x7f00000016c0)) 16:27:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 515.565763][ T1051] usb 5-1: can't set config #1, error -71 [ 515.644228][ T1051] usb 5-1: USB disconnect, device number 13 [ 515.802598][T21112] loop0: detected capacity change from 0 to 16 [ 515.815327][ T1054] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 515.849972][T21114] loop3: detected capacity change from 0 to 16 [ 516.085316][ T1054] usb 2-1: Using ep0 maxpacket: 8 [ 516.205613][ T1054] usb 2-1: config 1 interface 0 altsetting 7 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 516.264660][ T1054] usb 2-1: config 1 interface 0 has no altsetting 0 [ 516.465527][ T1054] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 516.474602][ T1054] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 516.535321][ T1054] usb 2-1: Product: syz [ 516.544107][ T1054] usb 2-1: Manufacturer: syz [ 516.565471][ T1054] usb 2-1: SerialNumber: syz 16:27:42 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:42 executing program 5: keyctl$dh_compute(0x18, 0x0, 0x0, 0x0, 0x0) 16:27:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000002c0), 0x8) 16:27:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 516.645770][T21095] raw-gadget gadget: fail, usb_ep_enable returned -22 16:27:42 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000005cc0)) [ 516.835550][T21137] loop0: detected capacity change from 0 to 16 [ 516.844620][T21138] loop3: detected capacity change from 0 to 16 16:27:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x21, 0x0, &(0x7f0000001600)) [ 516.901661][ T1054] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 516.941750][ T1054] usb 2-1: USB disconnect, device number 12 16:27:43 executing program 5: r0 = add_key$user(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)=' ', 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)=' ', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000280)={0x0, r1, r0}, 0x0, 0x0, 0x0) [ 517.715407][ T5] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 517.964052][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 518.112519][ T5] usb 2-1: config 1 interface 0 altsetting 7 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 518.138056][ T5] usb 2-1: config 1 interface 0 has no altsetting 0 [ 518.328005][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 518.365264][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 518.373303][ T5] usb 2-1: Product: syz 16:27:44 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x85, 0x0, &(0x7f0000001600)) 16:27:44 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0), 0x10) 16:27:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 518.467660][ T5] usb 2-1: Manufacturer: syz [ 518.485279][ T5] usb 2-1: SerialNumber: syz [ 518.585412][ T5] usb 2-1: can't set config #1, error -71 [ 518.613405][ T5] usb 2-1: USB disconnect, device number 13 [ 518.700844][T21180] loop3: detected capacity change from 0 to 16 [ 518.701199][T21179] loop0: detected capacity change from 0 to 16 16:27:48 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:48 executing program 5: syz_open_dev$mouse(&(0x7f0000000000), 0x2, 0x80841) 16:27:48 executing program 4: socketpair(0x29, 0x0, 0x0, &(0x7f0000005cc0)) 16:27:48 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x22, 0x0, &(0x7f0000001600)) 16:27:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 522.897688][T21203] loop0: detected capacity change from 0 to 16 [ 522.922528][T21207] loop3: detected capacity change from 0 to 16 16:27:49 executing program 1: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x41, 0x0}]}) 16:27:49 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000000), 0x0, 0x0) accept$phonet_pipe(r0, 0x0, 0x0) 16:27:49 executing program 5: syz_open_dev$mouse(&(0x7f0000000340), 0x0, 0x10441) 16:27:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, 0x0, &(0x7f0000000140)) 16:27:49 executing program 4: keyctl$dh_compute(0x17, 0x0, 0x0, 0x0, 0x0) migrate_pages(0x0, 0x4, &(0x7f0000000000)=0x401, &(0x7f0000000040)=0x2) [ 523.744940][ T5] usb 2-1: new high-speed USB device number 14 using dummy_hcd 16:27:49 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x8914, 0x0) [ 524.025029][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 524.178649][ T5] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 524.475193][ T5] usb 2-1: language id specifier not provided by device, defaulting to English [ 524.624992][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 524.645627][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.679313][ T5] usb 2-1: Product: syz [ 524.685993][ T5] usb 2-1: Manufacturer: syz [ 524.722932][ T5] usb 2-1: SerialNumber: syz [ 524.813070][ T5] cdc_ether: probe of 2-1:1.0 failed with error -22 [ 525.020944][ T8428] usb 2-1: USB disconnect, device number 14 16:27:51 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:51 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:51 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x9, 0xc, 0x6d, 0x8000000000000002, 0x0, 0x1}, 0x40) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440), &(0x7f00000001c0), 0x800, r0}, 0x38) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000e80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000004c0)={r0, &(0x7f0000000080), 0x0}, 0x20) 16:27:51 executing program 5: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x6d, &(0x7f0000000080)=[{&(0x7f0000003c00)="2e00000020008103e00f80ecdb4cb9020200000200030300810040fb12001700040fda1b40d819a906000500020f", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) [ 525.413400][T21252] loop0: detected capacity change from 0 to 16 [ 525.421953][T21254] loop3: detected capacity change from 0 to 16 16:27:51 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={0x0, &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000280)='A\x00\x00\x00\x99\x0e}s\x00\x00\x00\x00\x00\x00\xcb!\x14v\xaf\xb2\xae\xbd\xb6F\xad\xa6\xa0K\t\xa4\xf4\\\x17\x9eY\x90\x9a\xf0w\x9e\x82\x85c\xbb\x95k!(\xcb\f\xef\xb2\xf6l\xcc\x96J\xebX6>\vcX~\t\x13\x7fY\x92\xcc\x10VR\xb5\xc7\xc1\xc9\x95\x93[\xc0cx\xcb\xa9\x81v\x8b\xc8\x93\x8d\xdc\x95\xd0/\xca\x15\x16\xf3\x16*\xfa\xa9\x83\xa1q5/\xeaDt\xfa\xba\xd1\xa5\xa8EY\xb8/\x05\x19\x9a\xf7\x1a\xad~,U/\xe0\x06\xae\xe9)\xca\x80\x80\x86\x82\xe9\a\xb4\x86\xe7\x91\xb7\xd0g\xba+\x99\x93r\xc5'}, 0xfffffffffffffe1a) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan1\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='mlxsw_sp_acl_tcam_vregion_migrate_end\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='/-\x00') sendmsg$inet(r0, 0x0, 0x0) [ 525.816211][ T5] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 526.084904][ T5] usb 2-1: Using ep0 maxpacket: 8 [ 526.215389][ T5] usb 2-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 16:27:52 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r1, &(0x7f0000002980)=ANY=[], 0x32600) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000200000000000000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000200)='ext4_es_remove_extent\x00', r2}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cgroup.controllers\x00', 0x100002, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="106dab80000079"], 0x8) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x12020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0xc028660f, &(0x7f00000005c0)=0x3fffffffe) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000003c0)={0xffffffffffffffff, 0x5, 0x18}, 0xc) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000400)=@raw=[@alu={0x4, 0x1, 0xb, 0x3, 0x5, 0x100, 0xfffffffffffffffc}, @alu={0x4, 0x0, 0x2, 0x8, 0x0, 0xfffffffffffffff4, 0xffffffffffffffff}, @btf_id={0x18, 0x0, 0x3, 0x0, 0x1}, @map={0x18, 0x8}, @jmp={0x5, 0x0, 0x0, 0x9, 0x0, 0x20, 0xffffffffffffffff}, @map_val={0x18, 0x8, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1}, @exit, @map], &(0x7f0000000480)='GPL\x00', 0x7fff, 0x19, &(0x7f00000004c0)=""/25, 0x40f00, 0x8, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000500)={0x9, 0x5}, 0x8, 0x10, &(0x7f0000000540)={0x0, 0x6, 0x7f, 0xf4}, 0x10}, 0x78) 16:27:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:52 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000400)='sched_switch\x00', r0}, 0x10) openat$cgroup(0xffffffffffffffff, &(0x7f0000000540)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$TUNSETFILTEREBPF(0xffffffffffffffff, 0x6609, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x4, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="184300e60c6d4019ffff100000441705dd1eb9740095b3e945f681"], &(0x7f0000000300)='GPL\x00', 0x9, 0x76, &(0x7f0000000340)=""/118, 0x41000, 0x9, '\x00', 0x0, 0x23, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f00000006c0)={0x0, 0xfffffffe, 0xb607, 0x9}, 0x10, 0xffffffffffffffff}, 0x78) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='memory.swap.current\x00', 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x80, 0x6, 0x0, 0x6, 0x40, 0x0, 0x101, 0x41200, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x26c, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0xfff, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xff, 0x84f}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x7e, 0x8, 0x3f, 0xc0, 0x0, 0xcd54, 0x84000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x4, 0x0, 0x1, 0x2, 0x8d0d, 0x6, 0x8, 0x7}, 0x0, 0xd, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0xe43) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000029000505d25a80308c63940d0424fc60100002400a000a00053582", 0x1f}], 0x1}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpid() perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0xd1, 0x9, 0xf9, 0x0, 0x0, 0x4, 0x800, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000140), 0x1}, 0x10, 0x3, 0x8, 0x7, 0x20, 0x3ff, 0x735, 0x0, 0x7, 0x0, 0x3f}, r3, 0x9, 0xffffffffffffffff, 0x9) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) 16:27:52 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={0x0, &(0x7f0000000280)=""/237, 0x37, 0xed, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000014ff5)='GPL\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x0, 0xe, &(0x7f0000000280)='A\x00\x00\x00\x99\x0e}s\x00\x00\x00\x00\x00\x00\xcb!\x14v\xaf\xb2\xae\xbd\xb6F\xad\xa6\xa0K\t\xa4\xf4\\\x17\x9eY\x90\x9a\xf0w\x9e\x82\x85c\xbb\x95k!(\xcb\f\xef\xb2\xf6l\xcc\x96J\xebX6>\vcX~\t\x13\x7fY\x92\xcc\x10VR\xb5\xc7\xc1\xc9\x95\x93[\xc0cx\xcb\xa9\x81v\x8b\xc8\x93\x8d\xdc\x95\xd0/\xca\x15\x16\xf3\x16*\xfa\xa9\x83\xa1q5/\xeaDt\xfa\xba\xd1\xa5\xa8EY\xb8/\x05\x19\x9a\xf7\x1a\xad~,U/\xe0\x06\xae\xe9)\xca\x80\x80\x86\x82\xe9\a\xb4\x86\xe7\x91\xb7\xd0g\xba+\x99\x93r\xc5'}, 0xfffffffffffffe1a) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'macvlan1\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f0000000080)) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='mlxsw_sp_acl_tcam_vregion_migrate_end\x00'}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000180)='/-\x00') sendmsg$inet(r0, 0x0, 0x0) 16:27:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 526.615013][ T5] usb 2-1: string descriptor 0 read error: -71 [ 526.621426][ T5] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 526.699471][ T5] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.782095][T21282] loop0: detected capacity change from 0 to 16 [ 526.795446][ T5] usb 2-1: can't set config #1, error -71 [ 526.850163][T21287] loop3: detected capacity change from 0 to 16 [ 526.861314][ T5] usb 2-1: USB disconnect, device number 15 16:27:53 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:56 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:56 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:27:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 530.958806][T21343] loop4: detected capacity change from 0 to 16 [ 530.960689][T21344] loop0: detected capacity change from 0 to 16 [ 530.979345][T21345] loop3: detected capacity change from 0 to 16 16:27:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 532.145880][T21364] loop3: detected capacity change from 0 to 16 [ 532.233012][T21373] loop4: detected capacity change from 0 to 16 [ 532.346185][T21376] loop0: detected capacity change from 0 to 16 16:27:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:27:59 executing program 4: add_key$user(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000440), 0x0, 0x0, 0x0, 0xffffffffffffffff) 16:27:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 533.876793][T21399] loop0: detected capacity change from 0 to 16 16:28:01 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:01 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:01 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000200004000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:01 executing program 4: socketpair(0x2a, 0x2, 0x0, &(0x7f0000000100)) 16:28:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:01 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) [ 535.974633][T21420] loop3: detected capacity change from 0 to 16 [ 535.987409][T21419] loop0: detected capacity change from 0 to 16 16:28:02 executing program 4: keyctl$dh_compute(0x12, &(0x7f0000000280), 0x0, 0x0, 0x0) 16:28:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:02 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xf4, 0x3, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x8}}}}}]}}]}}, 0x0) 16:28:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000200004000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 536.501304][T21438] loop0: detected capacity change from 0 to 16 [ 536.749582][T21446] loop3: detected capacity change from 0 to 16 [ 536.854469][ T8092] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 537.094639][ T8092] usb 5-1: Using ep0 maxpacket: 8 [ 537.214802][ T8092] usb 5-1: config 1 interface 0 altsetting 244 bulk endpoint 0x82 has invalid maxpacket 8 [ 537.276044][ T8092] usb 5-1: config 1 interface 0 altsetting 244 endpoint 0x3 has invalid wMaxPacketSize 0 [ 537.355716][ T8092] usb 5-1: config 1 interface 0 altsetting 244 bulk endpoint 0x3 has invalid maxpacket 0 [ 537.394403][ T8092] usb 5-1: config 1 interface 0 altsetting 244 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 537.411754][ T8092] usb 5-1: config 1 interface 0 has no altsetting 0 16:28:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="1000000000000000200004000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 537.604735][ T8092] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 537.618996][ T8092] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 537.647693][ T8092] usb 5-1: Product: syz [ 537.652297][ T8092] usb 5-1: Manufacturer: syz [ 537.659733][ T8092] usb 5-1: SerialNumber: syz [ 537.684820][T21441] raw-gadget gadget: fail, usb_ep_enable returned -22 [ 537.738721][ T8092] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 537.806218][T21462] loop3: detected capacity change from 0 to 16 [ 537.921359][T21467] loop0: detected capacity change from 0 to 16 [ 537.944808][ T8092] usb 5-1: USB disconnect, device number 14 [ 538.724446][ T8092] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 538.964421][ T8092] usb 5-1: Using ep0 maxpacket: 8 [ 539.095706][ T8092] usb 5-1: config 1 interface 0 altsetting 244 bulk endpoint 0x82 has invalid maxpacket 8 [ 539.160108][ T8092] usb 5-1: config 1 interface 0 altsetting 244 endpoint 0x3 has invalid wMaxPacketSize 0 [ 539.198334][ T8092] usb 5-1: config 1 interface 0 altsetting 244 bulk endpoint 0x3 has invalid maxpacket 0 [ 539.215253][ T8092] usb 5-1: config 1 interface 0 altsetting 244 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 539.284333][ T8092] usb 5-1: config 1 interface 0 has no altsetting 0 [ 539.594439][ T8092] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 539.617202][ T8092] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.734299][ T8092] usb 5-1: Product: syz [ 539.738770][ T8092] usb 5-1: Manufacturer: syz [ 539.774484][ T8092] usb 5-1: can't set config #1, error -71 [ 539.789584][ T8092] usb 5-1: USB disconnect, device number 15 16:28:07 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x9a40, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:07 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:07 executing program 4: r0 = syz_open_dev$ndb(&(0x7f0000000140), 0x0, 0x1) ioctl$BLKSECDISCARD(r0, 0x127d, 0x0) [ 541.792568][T21502] loop3: detected capacity change from 0 to 16 [ 541.802576][T21503] loop0: detected capacity change from 0 to 16 16:28:10 executing program 1: r0 = syz_open_dev$binderN(&(0x7f0000000d40), 0x0, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) 16:28:10 executing program 4: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x8, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x3}}}}}]}}]}}, 0x0) 16:28:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 544.204518][T21524] loop0: detected capacity change from 0 to 16 16:28:10 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={0x0, 0x1, "b5"}, &(0x7f0000000300)=0x9) [ 544.250227][T21527] loop3: detected capacity change from 0 to 16 [ 544.277857][T21532] binder: 21528:21532 ioctl 40089416 0 returned -22 [ 544.524300][ T8428] usb 5-1: new high-speed USB device number 16 using dummy_hcd 16:28:10 executing program 1: migrate_pages(0x0, 0x4, 0x0, &(0x7f0000000040)=0x2) [ 544.784215][ T8428] usb 5-1: Using ep0 maxpacket: 8 [ 544.914237][ T8428] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 16:28:11 executing program 1: r0 = getpid() process_vm_writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/134, 0x86}], 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/137, 0x89}, {0x0}], 0x2, 0x0) [ 545.116781][ T8428] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 545.160750][ T8428] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 545.180434][ T8428] usb 5-1: Product: syz [ 545.185637][ T8428] usb 5-1: Manufacturer: syz [ 545.200236][ T8428] usb 5-1: SerialNumber: syz [ 545.505588][ T8428] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 545.542343][ T8428] usb 5-1: USB disconnect, device number 16 16:28:12 executing program 5: syz_usb_connect$cdc_ecm(0x0, 0x56, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x44, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[{}]}}}]}}]}}, 0x0) 16:28:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020000400000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:12 executing program 1: socketpair(0xa, 0x6, 0x2, &(0x7f0000000000)) 16:28:12 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) [ 546.159765][ T25] audit: type=1400 audit(1631723292.259:27): avc: denied { create } for pid=21560 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 546.241020][T21567] loop0: detected capacity change from 0 to 16 [ 546.279280][T21570] loop3: detected capacity change from 0 to 16 [ 546.384182][ T8428] usb 5-1: new high-speed USB device number 17 using dummy_hcd 16:28:12 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x1c, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}]}, &(0x7f0000000180)=0x10) [ 546.654043][ T8428] usb 5-1: Using ep0 maxpacket: 8 [ 546.685557][ T8284] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 546.796140][ T8428] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 546.954323][ T8284] usb 6-1: Using ep0 maxpacket: 8 [ 547.075181][ T8284] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 547.094671][ T8428] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.103747][ T8428] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.113061][ T8284] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 547.136720][ T8284] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 547.153236][ T8284] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 547.163651][ T8284] usb 6-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 547.180737][ T8428] usb 5-1: Product: syz 16:28:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, 0x0, 0x0) [ 547.195631][ T8428] usb 5-1: Manufacturer: syz [ 547.235391][ T8428] usb 5-1: SerialNumber: syz [ 547.284205][ T8428] usb 5-1: can't set config #1, error -71 [ 547.285498][ T8428] usb 5-1: USB disconnect, device number 17 [ 547.292060][T21593] loop0: detected capacity change from 0 to 16 [ 547.320425][T21598] loop3: detected capacity change from 0 to 16 [ 547.385730][ T8284] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 547.420693][ T8284] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 547.473387][ T8284] usb 6-1: Product: syz [ 547.516922][ T8284] usb 6-1: Manufacturer: syz [ 547.564751][ T8284] usb 6-1: SerialNumber: syz 16:28:13 executing program 4: r0 = add_key$user(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000200)="12", 0x1, 0xfffffffffffffffb) r1 = add_key$user(&(0x7f0000001400), &(0x7f0000001440)={'syz', 0x0}, &(0x7f0000001480)='>', 0x1, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001540)={0x0, r0, r1}, 0x0, 0x0, 0x0) [ 547.687063][ T8284] cdc_ether: probe of 6-1:1.0 failed with error -22 16:28:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32], &(0x7f00000000c0)=0x1e) [ 547.892122][ T8284] usb 6-1: USB disconnect, device number 2 16:28:14 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000100), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r0) [ 548.713950][ T8284] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 548.954174][ T8284] usb 6-1: Using ep0 maxpacket: 8 [ 549.095130][ T8284] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.141105][ T8284] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 549.202433][ T8284] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 16:28:15 executing program 1: add_key$user(&(0x7f0000000180), 0x0, 0x0, 0x0, 0xfffffffffffffff9) 16:28:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:15 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000140)=@llc, 0x80, &(0x7f00000005c0)=[{0x0}, {0x0}], 0x2}, 0x0) [ 549.276891][ T8284] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 549.307056][ T8284] usb 6-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 549.454061][ T8284] usb 6-1: string descriptor 0 read error: -71 [ 549.460869][ T8284] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 549.485249][T21632] loop3: detected capacity change from 0 to 16 [ 549.504377][T21635] loop0: detected capacity change from 0 to 16 [ 549.510012][ T8284] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 549.594318][ T8284] usb 6-1: can't set config #1, error -71 [ 549.650377][ T8284] usb 6-1: USB disconnect, device number 3 16:28:16 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:16 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELRULE={0x2c, 0x8, 0xa, 0x5, 0x0, 0x0, {}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x7c}}, 0x0) 16:28:16 executing program 1: syz_open_dev$mouse(&(0x7f0000001280), 0x0, 0x33df41) 16:28:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:16 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:16 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000440), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) [ 550.569485][T21659] loop3: detected capacity change from 0 to 16 [ 550.599706][T21663] loop0: detected capacity change from 0 to 16 16:28:16 executing program 1: keyctl$dh_compute(0xe, &(0x7f0000000280), 0x0, 0x0, 0x0) 16:28:16 executing program 4: socketpair(0x29, 0x802, 0x0, &(0x7f0000000040)) 16:28:17 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000000c0)={0x43}, 0x10) 16:28:17 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg(r0, &(0x7f0000001980)={&(0x7f0000000080)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) shutdown(r0, 0x1) 16:28:17 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f00000001c0)={0xffffffffffffff77, 0x2}, 0x10) sendto(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in={0x10, 0x2}, 0x10) 16:28:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 551.666229][T21692] loop0: detected capacity change from 0 to 16 16:28:19 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:19 executing program 5: r0 = socket$l2tp6(0xa, 0x2, 0x73) sendto$l2tp6(r0, &(0x7f0000000140)='+', 0x1, 0x0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x15}, 0x11}, 0x20) 16:28:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:19 executing program 4: r0 = getpid() migrate_pages(r0, 0x4, 0x0, &(0x7f0000000040)=0x2) 16:28:19 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080), 0x0, 0x0) connect$qrtr(r0, 0x0, 0x0) 16:28:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 553.649182][T21712] loop3: detected capacity change from 0 to 16 [ 553.656798][T21713] loop0: detected capacity change from 0 to 16 16:28:19 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg$can_raw(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) 16:28:19 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000006c0)={0x0, @in, 0x0, 0x0, 0x8}, 0x9c) 16:28:19 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) 16:28:20 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000200), 0x8) 16:28:20 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2}, 0x10) 16:28:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000001c0)={0x10, 0x2}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = dup2(r1, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000040)={r4}, &(0x7f0000000080)=0x8) 16:28:23 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:23 executing program 5: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x280981, 0x0) signalfd4(r0, &(0x7f0000000040), 0x8, 0x0) 16:28:23 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000000)=@in={0x10, 0x2}, 0x10, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340), &(0x7f0000000400)=0x90) 16:28:23 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000380)='@', 0x1) [ 557.058363][T21756] loop0: detected capacity change from 0 to 16 [ 557.081637][T21760] loop3: detected capacity change from 0 to 16 16:28:23 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x0, 0x0, 0x10) 16:28:23 executing program 1: r0 = gettid() ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 16:28:23 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@can_delroute={0x2c, 0x19, 0x1, 0x0, 0x0, {}, [@CGW_MOD_OR={0x15, 0x2, {{{}, 0x0, 0x0, 0x0, 0x0, "4d2b9992d615254a"}}}]}, 0x2c}}, 0x0) 16:28:23 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xcae7, 0x0, "b58f8fd0099e15f0105e556ef45d989b83b69d"}) 16:28:23 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)) 16:28:23 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x4bfa, &(0x7f0000000080)) 16:28:26 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:26 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x4b30, &(0x7f0000000080)) 16:28:26 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup(r0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x58, 0x2, 0x6, 0x5, 0x0, 0xf0ffff, {}, [@IPSET_ATTR_PROTOCOL={0x5, 0x1, 0x6}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0xffffffff}]}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x58}}, 0x0) 16:28:26 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x560e, 0x0) [ 560.197799][T21804] loop3: detected capacity change from 0 to 16 [ 560.204694][T21802] loop0: detected capacity change from 0 to 16 16:28:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, 0x0) 16:28:26 executing program 5: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r0, &(0x7f0000000280)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "f8c9931ab38b34afd08ed24812d9b331027461c05ad3f8d0584c9d8bacf5c5623349a4b94b158591f49af8aee5b62eebec5734ef5b5a083a712b6534afee89"}, 0x60) 16:28:26 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x4bfa, 0x0) 16:28:26 executing program 4: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000040)=[{0x0, 0x0, 0x1400}, {0x0, 0x8007}], 0x2) semop(r0, &(0x7f0000000440)=[{0x1, 0x5, 0x3800}], 0x1) 16:28:26 executing program 5: r0 = socket(0x11, 0xa, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 16:28:26 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='highspeed\x00', 0xa) sendto$inet(r0, 0x0, 0x0, 0x2400671c, &(0x7f0000001240)={0x2, 0x0, @dev}, 0x10) [ 562.605100][ T1358] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.611454][ T1358] ieee802154 phy1 wpan1: encryption failed: -22 16:28:29 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:29 executing program 5: r0 = epoll_create(0x100) r1 = epoll_create(0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xd0002000}) 16:28:29 executing program 4: clock_getres(0x0, &(0x7f0000000100)) 16:28:29 executing program 1: socketpair(0x1, 0x0, 0x7, &(0x7f0000000000)) [ 563.388727][T21851] loop3: detected capacity change from 0 to 16 [ 563.401355][T21853] loop0: detected capacity change from 0 to 16 16:28:29 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, 0x0, &(0x7f0000000000)) 16:28:29 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) bind$netrom(r0, &(0x7f0000000280)={{0x3, @default}, [@null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @null, @null, @default]}, 0x48) 16:28:29 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x5425, 0x0) 16:28:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:29 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x8946, &(0x7f0000000280)={'ip6tnl0\x00', 0x0}) [ 563.913043][T21874] loop3: detected capacity change from 0 to 16 [ 563.928951][T21875] loop0: detected capacity change from 0 to 16 16:28:31 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:31 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x80045432, &(0x7f0000000080)) 16:28:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000001c0)={'ip6tnl0\x00', 0x0}) 16:28:31 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, 0x0, 0x0) 16:28:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 565.802225][T21898] loop0: detected capacity change from 0 to 16 [ 565.803881][T21902] loop3: detected capacity change from 0 to 16 16:28:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, @dev, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}) 16:28:32 executing program 1: clock_gettime(0x5, &(0x7f0000000280)) 16:28:32 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = getpgrp(0x0) r2 = fork() r3 = epoll_create1(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000000)={r3}) 16:28:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:32 executing program 1: bpf$MAP_CREATE(0x3, &(0x7f0000000080), 0x40) 16:28:32 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_SETMODE(r0, 0x4b72, &(0x7f0000000080)) [ 566.714288][T21932] loop0: detected capacity change from 0 to 16 16:28:33 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:33 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000", @ANYBLOB="0c00248008000100000000000c0005"], 0x34}}, 0x0) sched_setattr(0x0, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) 16:28:33 executing program 1: socketpair(0x25, 0x0, 0x0, &(0x7f0000000180)) 16:28:33 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1c, 0x0, &(0x7f0000000040)) 16:28:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 567.907255][T21949] loop3: detected capacity change from 0 to 16 [ 567.923389][T21950] loop0: detected capacity change from 0 to 16 [ 567.975407][T21954] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 16:28:34 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) [ 568.064185][T21954] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 16:28:34 executing program 1: pselect6(0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f0000000200)={0x77359400}, 0x0) [ 568.168386][T21960] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 568.213846][T21960] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 16:28:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:34 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 16:28:34 executing program 4: semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f0000000000)=""/73) 16:28:34 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 568.455579][T21971] loop0: detected capacity change from 0 to 16 [ 568.629710][T21982] loop3: detected capacity change from 0 to 16 16:28:35 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:35 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r0, &(0x7f00000005c0)={&(0x7f0000000300), 0xc, &(0x7f0000000580)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001d00000008000300", @ANYBLOB="0c00248008000100000000000c0005"], 0x34}}, 0x0) 16:28:35 executing program 4: socketpair(0x25, 0x1, 0x0, &(0x7f0000000100)) 16:28:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:35 executing program 1: syz_open_dev$sndpcmc(&(0x7f0000000000), 0x0, 0x8442) [ 569.348257][T21990] netlink: 'syz-executor.5': attribute type 5 has an invalid length. [ 569.369525][T21990] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 16:28:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 569.468348][T21995] netlink: 'syz-executor.5': attribute type 5 has an invalid length. 16:28:35 executing program 4: socket$inet6(0xa, 0x0, 0x0) fork() [ 569.520869][T21995] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 569.653612][T22005] loop0: detected capacity change from 0 to 16 16:28:35 executing program 5: r0 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) splice(r0, 0x0, r0, 0x0, 0x6, 0x0) 16:28:35 executing program 1: getresgid(&(0x7f0000001b40), &(0x7f0000001b80), 0x0) [ 569.700654][T22008] loop3: detected capacity change from 0 to 16 16:28:36 executing program 4: fork() lstat(&(0x7f0000001cc0)='./file0\x00', 0x0) 16:28:36 executing program 1: pselect6(0x40, &(0x7f0000000140), &(0x7f0000000180)={0xe6}, &(0x7f00000001c0), &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={0x0}) 16:28:36 executing program 5: socket$inet6(0xa, 0x5, 0x0) 16:28:36 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:36 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001880)=@bpf_lsm={0x1d, 0x3, 0x0, &(0x7f00000016c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x74) 16:28:36 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:36 executing program 5: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x77359400}, 0x0) 16:28:36 executing program 4: r0 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) accept4$inet6(r0, 0x0, 0x0, 0x100000) [ 570.981640][T22045] loop0: detected capacity change from 0 to 16 [ 571.015938][T22048] loop3: detected capacity change from 0 to 16 16:28:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003780)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003780)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x0) 16:28:37 executing program 4: openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:28:37 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000300), 0x4) 16:28:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:37 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001880)=@bpf_lsm={0x1d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x74) fork() 16:28:37 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) sched_rr_get_interval(0x0, &(0x7f0000003c40)) [ 571.541674][T22068] loop0: detected capacity change from 0 to 16 16:28:38 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:38 executing program 1: openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/block/loop1', 0x0, 0x0) 16:28:38 executing program 4: io_uring_setup(0x0, &(0x7f0000001b40)={0x0, 0x0, 0x8147a6bc6eb257da}) 16:28:38 executing program 5: openat$cgroup_root(0xffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) 16:28:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 572.279958][T22091] loop0: detected capacity change from 0 to 16 [ 572.285872][T22093] loop3: detected capacity change from 0 to 16 16:28:38 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003780)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, 0x0, 0x0, 0x0, &(0x7f00000061c0)) 16:28:38 executing program 1: syz_open_dev$audion(&(0x7f0000000040), 0x0, 0x200) 16:28:38 executing program 4: r0 = fork() r1 = fork() kcmp(r0, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 16:28:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:38 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:38 executing program 5: r0 = openat$binder_debug(0xffffff9c, &(0x7f0000000000)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) write$binfmt_misc(r0, 0x0, 0x0) [ 572.889480][T22119] loop0: detected capacity change from 0 to 16 [ 572.979144][T22123] loop3: detected capacity change from 0 to 16 16:28:40 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:40 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003780)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003780)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r1, 0x80000) 16:28:40 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x0, 0x200) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x10000000) 16:28:40 executing program 5: getresgid(&(0x7f0000001b40), 0x0, 0x0) 16:28:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 574.151708][T22142] loop0: detected capacity change from 0 to 16 16:28:40 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, 0x0) 16:28:40 executing program 1: clock_gettime(0x0, &(0x7f0000000300)) 16:28:40 executing program 4: ppoll(&(0x7f0000000080)=[{}, {}], 0x2, &(0x7f00000000c0), &(0x7f0000000100)={[0x1f]}, 0x8) [ 574.196931][T22146] loop3: detected capacity change from 0 to 16 16:28:40 executing program 5: r0 = syz_open_dev$audion(&(0x7f0000000040), 0x1, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x10000000) 16:28:40 executing program 4: openat$dlm_plock(0xffffff9c, &(0x7f0000000740), 0x105000, 0x0) 16:28:40 executing program 1: r0 = fork() r1 = fork() recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x2101, &(0x7f00000061c0)) kcmp(r0, r1, 0x6, 0xffffffffffffffff, 0xffffffffffffffff) 16:28:41 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:41 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:41 executing program 1: setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0xa, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7f, 0x9, 0xb738, 0x10}, 0x40) 16:28:41 executing program 5: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001180)) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000380)) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = syz_open_dev$loop(&(0x7f00000001c0), 0x75f, 0x103382) memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000540)=[{0x0}], 0x1, 0x81805, 0x0) sendfile(r0, r0, 0x0, 0x24002da8) signalfd4(0xffffffffffffffff, &(0x7f0000000300)={[0x3ff]}, 0x8, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = creat(0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x721796c8012cc83a, 0x80, 0x7, 0xff, 0x5, 0x9b, 0x0, 0x0, 0xa8048, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000340), 0xa}, 0x0, 0x8, 0x0, 0x0, 0x4ce, 0x0, 0x5, 0x0, 0x5, 0x0, 0x7}, 0xffffffffffffffff, 0xf, r1, 0xb) ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, 0x0) 16:28:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000f3f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f00000001c0)="ffff01", 0x3, 0x9000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000000440)="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", 0x2a9, 0x11580}], 0x0, &(0x7f00000000c0)) [ 575.464820][T22182] loop4: detected capacity change from 0 to 264192 [ 575.467375][T22184] loop3: detected capacity change from 0 to 16 [ 575.477486][T22183] loop0: detected capacity change from 0 to 16 16:28:41 executing program 5: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x2000000002000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc01, 0x3, 0x218, 0x0, 0x5002004a, 0x0, 0x0, 0x0, 0x180, 0x3c8, 0x3c8, 0x180, 0x3c8, 0x3, 0x0, {[{{@ip={@empty, @broadcast, 0x0, 0x0, 'dummy0\x00', 'batadv0\x00'}, 0x60, 0x70, 0xa8}, @common=@inet=@SET3={0x38}}, {{@ip={@local, @multicast1, 0x0, 0x0, 'syzkaller0\x00', 'veth0_to_batadv\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x278) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xa) wait4(0x0, 0x0, 0x0, 0x0) [ 575.560062][T22182] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 575.692513][T22182] EXT4-fs error (device loop4): __ext4_iget:4850: inode #17: block 246: comm syz-executor.4: invalid block [ 575.811732][T22182] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz-executor.4: couldn't read orphan inode 17 (err -117) [ 575.888312][T22182] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 575.970375][T22199] Cannot find add_set index 0 as target 16:28:42 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x4, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x6}]}) 16:28:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 576.382401][ T25] audit: type=1326 audit(1631723322.481:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22207 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 16:28:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000200)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203ca", 0x67, 0x400}], 0x2218080, &(0x7f00000000c0)=ANY=[]) 16:28:42 executing program 1: openat$null(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) [ 576.490897][T22212] loop3: detected capacity change from 0 to 16 [ 576.668744][T22222] loop4: detected capacity change from 0 to 4 [ 576.832396][T22225] loop0: detected capacity change from 0 to 16 [ 576.838584][T22222] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (ca0000) [ 576.838703][T22222] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities 16:28:43 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:43 executing program 1: socketpair(0x2, 0x3, 0x40, &(0x7f00000002c0)) 16:28:43 executing program 4: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 16:28:43 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 577.979391][T22243] loop3: detected capacity change from 0 to 16 16:28:44 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) syz_genetlink_get_family_id$nl80211(&(0x7f00000018c0), 0xffffffffffffffff) bind$netlink(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$INCFS_IOC_GET_FILLED_BLOCKS(0xffffffffffffffff, 0x80286722, 0x0) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) [ 578.025017][T22247] loop0: detected capacity change from 0 to 16 16:28:45 executing program 5: add_key$keyring(&(0x7f00000000c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) 16:28:45 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) 16:28:45 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000c40), 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x4b47, 0x0) 16:28:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:45 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) [ 579.020857][T22270] loop0: detected capacity change from 0 to 16 [ 579.277304][T22281] loop3: detected capacity change from 0 to 16 16:28:45 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:45 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000100), 0x4) 16:28:45 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000), 0xc) 16:28:45 executing program 4: clock_gettime(0x0, &(0x7f0000000100)) semtimedop(0x0, &(0x7f0000000000)=[{}, {}], 0x2, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1400}], 0x1, 0x0) 16:28:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:46 executing program 5: r0 = getpid() r1 = getpid() r2 = socket$unix(0x1, 0x1, 0x0) kcmp(r0, r1, 0x0, r2, 0xffffffffffffffff) 16:28:46 executing program 1: r0 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000000)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$describe(0x6, r0, 0x0, 0x0) [ 579.982523][T22299] loop0: detected capacity change from 0 to 16 16:28:46 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x1f, 0x4) [ 580.056061][T22306] loop3: detected capacity change from 0 to 16 16:28:46 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000040), 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000140)={0x0, 0x0, {0x0, 0x0, 0x0, 0xe, 0xa, 0x6912}}) 16:28:46 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:46 executing program 5: r0 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x0}, &(0x7f0000000200)='n', 0x1, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000440), &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$search(0xa, r0, &(0x7f0000000080)='user\x00', &(0x7f0000000240)={'syz', 0x0}, r1) [ 580.438676][ T25] audit: type=1400 audit(1631723326.541:29): avc: denied { audit_read } for pid=22316 comm="syz-executor.4" capability=37 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 580.604755][T22332] loop3: detected capacity change from 0 to 16 16:28:48 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:48 executing program 1: request_key(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={'syz', 0x1}, &(0x7f0000000280)='syzkaller\x00', 0x0) 16:28:48 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:48 executing program 4: keyctl$chown(0x4, 0x0, 0xee00, 0xee00) 16:28:48 executing program 5: syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/pid\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/pid\x00') 16:28:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 582.320955][T22350] loop3: detected capacity change from 0 to 16 [ 582.328026][T22352] loop0: detected capacity change from 0 to 16 16:28:48 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='schedstat\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x2, 0xc, 0x0, 0x0, 0x2}, 0x10}}, 0x0) dup2(r0, r1) 16:28:48 executing program 4: r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0) request_key(&(0x7f0000000140)='syzkaller\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0)='.\x00', 0x0) request_key(&(0x7f0000001200)='id_legacy\x00', &(0x7f0000001240)={'syz', 0x2}, &(0x7f0000001280)='\x00', r0) 16:28:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') read$ptp(r0, &(0x7f0000000040)=""/4082, 0xff2) read$ptp(r0, &(0x7f0000001040)=""/4096, 0x1000) read$ptp(r0, 0x0, 0x0) 16:28:48 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:48 executing program 4: unshare(0xe040200) 16:28:49 executing program 5: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040)={0x0, 0x0}, 0x0) semop(0xffffffffffffffff, &(0x7f0000000080)=[{0x0, 0x6, 0x800}, {0x4, 0x0, 0x1000}, {0x1, 0xfff9, 0x3800}], 0x3) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0x9, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000240)=r1, 0x4) r2 = semget(0x3, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0}) semtimedop(r2, &(0x7f0000000000)=[{0x0, 0x5}, {0x0, 0x7}, {}], 0x3, &(0x7f0000000080)={r3}) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000180)={0x8001, 0x0}, 0x8) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000280)=r0, 0x4) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000001c0)=r4, 0x4) clock_gettime(0x0, &(0x7f0000000100)) semtimedop(r2, &(0x7f00000000c0)=[{0x1, 0x8}, {0x1, 0x2, 0x1000}, {0x2, 0x81, 0x3000}], 0x3, 0x0) semctl$IPC_INFO(0x0, 0x0, 0x3, 0x0) [ 583.128720][T22376] loop3: detected capacity change from 0 to 16 16:28:50 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:50 executing program 1: add_key$keyring(&(0x7f0000000000), &(0x7f00000000c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)='#!\x00', 0xfffffffffffffffd) 16:28:50 executing program 4: modify_ldt$write(0x1, &(0x7f0000000280)={0x3aa}, 0x10) 16:28:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002500)={0x0, 0xffffffffffffff37, &(0x7f00000024c0)=[{&(0x7f0000000000)={0x1c, 0x2e, 0x1}, 0x39}], 0x1}, 0x0) [ 584.636948][T22398] loop0: detected capacity change from 0 to 16 [ 584.643785][T22400] loop3: detected capacity change from 0 to 16 16:28:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000000040)={0x20, 0x12, 0x1, 0x0, 0x0, "", [@nested={0x10, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x20}], 0x1}, 0x0) 16:28:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001600)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x1a8, 0xffffffff, 0xffffffff, 0x1a8, 0xffffffff, 0x3, 0x0, {[{{@ip={@dev, @local, 0x0, 0x0, 'geneve1\x00', 'vlan0\x00'}, 0x0, 0x70, 0x90}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x258) 16:28:50 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000100)=@buf={0x50, &(0x7f0000000440)="c38e2587fb30c6b167c6756deb82140661ff86387ce0968a2734762bb64416ac24efd8544a5e9f91a5544a05ae04482d0c290dc1c74a9b2588b350551150d37c3d6a25fa9e658fdf11827167eadfeff8"}) 16:28:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:51 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)={0xec, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0x0, [], [0x8001], 0x0, [0x10000]}, 0x40d, 0x80000001}, [@INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x17, 0x1, "b750eabe41733f229a2c6b5fc0a4e88486db5e"}, @INET_DIAG_REQ_BYTECODE={0x81, 0x1, "3069de9e349cf3a716d345bc5d957d29b579f282aaa47a0baba62fa4e7fe328369c1cea3af9c2b206db725aa1cd1d76f6371f33f575b3344ba01bddc9553df5b975fd2788f2fb08357f2e5598f8a111bbff68c3ed285a4b3606b3884877eea66aab21d8172cf9d3dca861026aa8a00277dec21f67abdda4252a0324bf0"}]}, 0xec}}, 0x40) 16:28:51 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000000c0)=0x1, 0x4) [ 585.221774][T22423] loop0: detected capacity change from 0 to 16 16:28:52 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:52 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000080), 0xc88c0, 0x0) 16:28:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:52 executing program 5: r0 = socket(0x11, 0x2, 0x0) sendmsg$netlink(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0}, 0x0) 16:28:52 executing program 4: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000040), 0x0) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0xe) madvise(&(0x7f0000ff6000/0x3000)=nil, 0x3000, 0xe) 16:28:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 586.709141][T22442] loop0: detected capacity change from 0 to 16 [ 586.736219][T22444] loop3: detected capacity change from 0 to 16 16:28:53 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r0) 16:28:53 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, 0x0) 16:28:53 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) 16:28:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0xfffffffffffffffd, 0x0) 16:28:53 executing program 4: r0 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000100)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000000240)=""/4096, 0x1000) 16:28:53 executing program 1: openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/diskstats\x00', 0x0, 0x0) 16:28:55 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$netlink(r0, &(0x7f0000002500)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000002540)={0x24, 0x0, 0x0, 0x0, 0x0, "", [@typed={0x4}, @generic="10d150b9175551f007df550531"]}, 0x24}], 0x1}, 0x0) 16:28:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:55 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:55 executing program 4: r0 = msgget(0x1, 0x0) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/48}, 0x38, 0x2, 0x0) 16:28:55 executing program 1: getrandom(&(0x7f0000000a00)=""/4096, 0x1000, 0x0) [ 589.190640][T22487] loop0: detected capacity change from 0 to 16 [ 589.217024][T22488] loop3: detected capacity change from 0 to 16 16:28:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000001040)='net/ip_tables_names\x00') read$ptp(r0, &(0x7f0000000040)=""/4082, 0xff2) read$ptp(r0, 0x0, 0x0) 16:28:55 executing program 1: shmget$private(0x0, 0x1000, 0x1000, &(0x7f0000ff5000/0x1000)=nil) 16:28:55 executing program 5: r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x0, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) 16:28:55 executing program 5: add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000100)="b8c3fbd843919be967daeda9842c8d37e4381ec4819188f80eb84076a71aba54ac8a6a1216db3ae94ebbfc8f39b4230f043f8fccf1a25518800f1f1223760a4a84d245df45583dc8e4f3ae5d557022552ad93b165362fb17815b53bdd00be35f5f78e17d10bee39efe1db553e5c0f3348bbef8b5848bdaf2282db57abaa44e3619fe7f88d6f0b14f0909932e837004e100520a6df73640090a5f72fa140ddc4d37da52879c755df4925a16b0c6489c31973b9bcacc4b0e76622d867f24733c7e0c2806b9ae4a4ad6f80ab0a9", 0xfffffffffffffdea, 0xfffffffffffffffd) 16:28:55 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') read$ptp(r0, &(0x7f0000000040)=""/4082, 0xff2) read$ptp(r0, &(0x7f0000001040)=""/4096, 0x1000) 16:28:55 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, @l2tp, @xdp, @llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0xd, @multicast}}) 16:28:56 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:56 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:56 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x12, 0x4) 16:28:56 executing program 1: request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0) 16:28:56 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000009c0)=[{{&(0x7f0000000980)={0xa, 0x4e22, 0x0, @empty}, 0x1c, 0x0}}, {{&(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast1, 0x1}, 0x1c, 0x0}}], 0x2, 0x0) [ 590.937775][T22527] loop3: detected capacity change from 0 to 16 [ 590.958846][T22531] loop0: detected capacity change from 0 to 16 16:28:57 executing program 4: futex(&(0x7f0000000000), 0x8c, 0x0, &(0x7f0000000080), 0x0, 0x0) 16:28:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000087c0)={&(0x7f0000000180), 0xc, &(0x7f0000008780)={&(0x7f00000002c0)=@newtfilter={0x34, 0x2c, 0x1, 0x0, 0x0, {}, [@filter_kind_options=@f_rsvp6={{0xa}, {0x4}}]}, 0x34}}, 0x0) 16:28:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='maps\x00') read$ptp(r0, &(0x7f00000013c0)=""/4096, 0xf9c) 16:28:57 executing program 5: syz_open_dev$evdev(&(0x7f0000000480), 0x0, 0x0) 16:28:57 executing program 1: ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f0000000900)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000940)='ip_vti0\x00', 0x10) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r2, 0x4000000000000, 0x40, &(0x7f0000000100)=@raw={'raw\x00', 0x4001, 0x3, 0x2c0, 0x150, 0x0, 0x148, 0x150, 0x148, 0x228, 0x240, 0x240, 0x228, 0x240, 0x3, 0x0, {[{{@uncond, 0x0, 0x130, 0x150, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x0, 0x0, 0x3, 0x0, 0x0, 0x800, 0x7}}}, @common=@unspec=@rateest={{0x68}, {'geneve0\x00', 'ip6tnl0\x00', 0x4}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x320) 16:28:57 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000200)={0x0, @empty, 0x0, 0x0, 'dh\x00'}, 0x2c) 16:28:58 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:28:58 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @dev}, {0x2, 0x0, @loopback}}) 16:28:58 executing program 1: openat$bsg(0xffffff9c, &(0x7f0000000400), 0x4400, 0x0) 16:28:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:28:58 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x1c, 0xb, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 592.954221][T22569] loop0: detected capacity change from 0 to 16 [ 593.003912][T22575] loop3: detected capacity change from 0 to 16 16:28:59 executing program 1: ioprio_set$pid(0x2, 0x0, 0x6000) clone(0x2a4508, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:28:59 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x8}]}, 0x8) 16:28:59 executing program 5: openat$bsg(0xffffff9c, &(0x7f00000009c0), 0x10d102, 0x0) 16:28:59 executing program 1: socket(0x18, 0x0, 0x2) 16:28:59 executing program 4: syz_emit_ethernet(0x68, &(0x7f0000000080)={@broadcast, @link_local={0x4, 0x80, 0xc2, 0x6c, 0x74}, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x5a, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8100, 0x0, 0x0, [0x0]}}}}}}, 0x0) 16:28:59 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000010301"], 0x20}}, 0x0) [ 593.714809][T22595] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 16:29:00 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000010301020c00023c7f7178fb000000b900000071b03965a7ff"], 0x20}}, 0x20008004) 16:29:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x1, 0xd7, 0x3f, 0x5}]}, 0x8) 16:29:00 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, 0x0) [ 594.295266][T22612] loop3: detected capacity change from 0 to 16 [ 594.297976][T22610] loop0: detected capacity change from 0 to 16 [ 594.312421][T22611] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 16:29:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={0x0}}, 0x2200c890) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000380), 0xffffffffffffffff) 16:29:00 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x2c, 0xb, 0x6, 0x801, 0x0, 0x0, {}, [@IPSET_ATTR_ADT={0x4}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x2c}}, 0x0) 16:29:00 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$netlink(r0, &(0x7f0000007940)={0x0, 0x0, &(0x7f0000007800)=[{0x0}, {0x0}], 0x2}, 0x0) 16:29:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000700)={0x14, 0x3, 0x1, 0x101}, 0x14}}, 0x0) 16:29:00 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0), 0x8) [ 594.898345][T22634] loop0: detected capacity change from 0 to 16 [ 594.993826][T22639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=259 sclass=netlink_route_socket pid=22639 comm=syz-executor.5 16:29:02 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:02 executing program 1: getresuid(&(0x7f0000002080), 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000010301020c00023c7f7178fb000000b900000071b03965a7ff443aa25a3cbaa0f09a4762572fc6cb2548f5f1d65083a5fa5329"], 0x20}}, 0x20008004) 16:29:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000200), 0xc) syz_genetlink_get_family_id$team(&(0x7f00000001c0), r0) 16:29:02 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="20000000010301"], 0x20}}, 0x20008004) 16:29:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 596.182589][T22656] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 596.204151][T22657] loop3: detected capacity change from 0 to 16 [ 596.205033][T22658] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 596.241510][T22662] loop0: detected capacity change from 0 to 16 16:29:02 executing program 5: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000d) [ 596.308392][T22668] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 16:29:02 executing program 4: r0 = openat$cuse(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) 16:29:02 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0}}, 0x0) 16:29:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:02 executing program 5: r0 = openat$bsg(0xffffff9c, &(0x7f0000000ec0), 0x0, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r0, 0x0, 0x0) 16:29:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 596.864964][T22689] loop0: detected capacity change from 0 to 16 [ 597.024248][T22695] loop3: detected capacity change from 0 to 16 16:29:04 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:04 executing program 4: syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) 16:29:04 executing program 1: r0 = openat$cuse(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) read$FUSE(r0, &(0x7f0000002140)={0x2020}, 0x2020) write$FUSE_DIRENT(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="c80000000000000090"], 0xc8) 16:29:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc) 16:29:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 598.095109][T22712] loop3: detected capacity change from 0 to 16 [ 598.182356][T22719] loop0: detected capacity change from 0 to 16 16:29:04 executing program 5: getresuid(&(0x7f0000002080), &(0x7f00000020c0), &(0x7f0000002100)) 16:29:04 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0xb, 0x6, 0x801}, 0x14}}, 0x0) 16:29:04 executing program 1: r0 = openat$bsg(0xffffff9c, &(0x7f0000000ec0), 0x0, 0x0) read$FUSE(r0, 0x0, 0x0) 16:29:05 executing program 5: clone(0x143a4108, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 16:29:05 executing program 4: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 16:29:05 executing program 1: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) close(r0) 16:29:06 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:06 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) bpf$ITER_CREATE(0x21, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev, 0x3}, 0x80, 0x0}, 0x20008041) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x5411, &(0x7f0000000080)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000100), 0x3) sendmsg(0xffffffffffffffff, 0x0, 0x80) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0x0, 0x80}, 0x0, 0x0, 0xffffffff}, 0x0, 0xff00000000000002, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000680)='&@[\xfe') openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r1) gettid() perf_event_open$cgroup(&(0x7f0000000040)={0x2, 0x80, 0x7, 0x3f, 0x3f, 0x6, 0x0, 0x5, 0x48020, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x400, 0x4, 0x6b49, 0x7, 0x100000000, 0xffff8001, 0x1351, 0x0, 0x5, 0x0, 0x7}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x2, 0x2, 0x6, 0x8a, 0x0, 0x7f, 0x2138, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0xfffffffffffffffa, 0x6c76}, 0x10408, 0x7, 0x2, 0x3, 0x3ff, 0x1ff, 0x9, 0x0, 0x7, 0x0, 0x101}, 0x0, 0x8, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x12, 0xffffffffffffffff, 0x0) 16:29:06 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001280)=[{&(0x7f00000000c0)="2e00000052008102e00f80ecdb4cb9020a00000401a10001810040fb03001800040fda1b40d819a906000500000f", 0x2e}], 0x1, 0x0, 0x0, 0x10}, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffc6553532, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) recvmsg$kcm(r0, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x0) 16:29:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:06 executing program 1: perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 600.527566][T22751] loop3: detected capacity change from 0 to 16 [ 600.646319][T22756] loop0: detected capacity change from 0 to 16 16:29:06 executing program 1: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 16:29:06 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:07 executing program 1: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 16:29:07 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, 0x0) [ 601.026842][T22789] loop3: detected capacity change from 0 to 16 16:29:07 executing program 4: mlock(&(0x7f0000642000/0x1000)=nil, 0x1000) madvise(&(0x7f0000640000/0x3000)=nil, 0x3000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) mmap$usbmon(&(0x7f000063f000/0x1000)=nil, 0x1dade000, 0x0, 0x11, r1, 0x0) 16:29:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 601.517073][T22806] loop0: detected capacity change from 0 to 16 16:29:10 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:10 executing program 1: keyctl$set_reqkey_keyring(0xd, 0x0) 16:29:10 executing program 5: mlock(&(0x7f0000642000/0x1000)=nil, 0x1000) mlock(&(0x7f0000642000/0x4000)=nil, 0x4000) 16:29:10 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x7) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) 16:29:10 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:10 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 604.097058][T22825] loop3: detected capacity change from 0 to 16 16:29:10 executing program 1: socket(0x2, 0x6, 0x0) [ 604.169787][T22830] loop0: detected capacity change from 0 to 16 16:29:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) mmap$usbmon(&(0x7f000063f000/0x1000)=nil, 0x7ffffffff000, 0x0, 0x10, r1, 0x0) 16:29:10 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001440)={0xffffffffffffffff}) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=0xffffffffffffffff) 16:29:11 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) 16:29:11 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:11 executing program 1: keyctl$set_reqkey_keyring(0x11, 0x0) [ 605.303985][T22854] loop3: detected capacity change from 0 to 16 16:29:12 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:12 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001440)={0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) 16:29:12 executing program 1: r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) fchown(r0, 0x0, 0x0) 16:29:12 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000002600), 0x1, 0x0) [ 606.042886][T22872] loop0: detected capacity change from 0 to 16 16:29:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:12 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {0x4c}, {0x6}]}) 16:29:12 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001440)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x1a, &(0x7f0000000000), 0x4) 16:29:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) mmap$usbmon(&(0x7f000063f000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) [ 606.320095][T22886] loop3: detected capacity change from 0 to 16 [ 606.506688][ T25] audit: type=1326 audit(1631723352.612:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22882 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 16:29:12 executing program 1: syz_io_uring_setup(0x3278, &(0x7f0000000040), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, 0x0, 0x0) pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, 0xffffffffffffffff) 16:29:12 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:12 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000001080), 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x5) [ 606.920642][T22905] loop3: detected capacity change from 0 to 16 16:29:13 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = memfd_create(&(0x7f0000000400)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>\x9b\xafI\xac', 0x0) write$binfmt_misc(r3, &(0x7f0000000c40)=ANY=[], 0xff67) sendfile(r1, r3, &(0x7f0000000000), 0xffff) clock_gettime(0x0, &(0x7f0000002300)) recvmmsg$unix(r0, &(0x7f00000021c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000440)=""/4096, 0x1000}], 0x1}}, {{&(0x7f0000000300)=@abs, 0x6e, &(0x7f0000001580)=[{&(0x7f0000001440)=""/245, 0xf5}, {&(0x7f0000000380)=""/103, 0x67}], 0x2}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x4, 0x0, 0x0) 16:29:13 executing program 1: setreuid(0xffffffffffffffff, 0xee00) mount$9p_fd(0x0, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) 16:29:13 executing program 4: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = dup(r0) sendfile(r1, r0, 0x0, 0x0) 16:29:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 607.250603][ T25] audit: type=1326 audit(1631723353.352:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22916 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 607.291104][T22922] loop0: detected capacity change from 0 to 16 16:29:13 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fork() clone3(&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000280)=[r1], 0x1}, 0x58) 16:29:13 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000000)) 16:29:13 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001540)={0xffffffffffffffff}) accept4(r0, 0x0, 0x0, 0x40000) 16:29:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:13 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 607.771158][T22944] loop0: detected capacity change from 0 to 16 16:29:13 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000080), 0x3, 0x0) fchown(r0, 0x0, 0xee00) 16:29:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x6) [ 607.947108][T22951] loop3: detected capacity change from 0 to 16 [ 608.045290][ T25] audit: type=1326 audit(1631723354.152:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22916 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 16:29:14 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:14 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x3, &(0x7f0000000200)=[{}, {0x87}, {0x6}]}) 16:29:14 executing program 1: perf_event_open(&(0x7f0000001200)={0x0, 0xa7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x68cb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 16:29:14 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r1, &(0x7f0000000000)="8c", 0x1, 0x0, &(0x7f0000000040)=@can={0x1d, r3}, 0x80) 16:29:14 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 608.851409][T22977] loop3: detected capacity change from 0 to 16 [ 608.912664][ T25] audit: type=1326 audit(1631723355.022:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=22976 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 16:29:15 executing program 5: keyctl$set_reqkey_keyring(0x19, 0x0) [ 609.001050][T22985] loop0: detected capacity change from 0 to 16 16:29:15 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001180)={'sit0\x00', 0x0}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)=@can={0x1d, r2}, 0x80) 16:29:15 executing program 1: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000940)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)={[{@iocharset={'iocharset', 0x3d, 'utf8'}}]}) 16:29:15 executing program 5: syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0xac66d244be7ba20c}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 16:29:15 executing program 4: perf_event_open(&(0x7f0000001200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 609.634641][T22998] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! 16:29:15 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 609.818010][T22998] FAT-fs (loop1): bogus number of reserved sectors [ 609.840184][T22998] FAT-fs (loop1): Can't find a valid FAT filesystem [ 610.058578][T22998] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 610.109574][T22998] FAT-fs (loop1): bogus number of reserved sectors [ 610.175503][T22998] FAT-fs (loop1): Can't find a valid FAT filesystem [ 610.185118][T23015] loop3: detected capacity change from 0 to 16 16:29:17 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:17 executing program 5: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_GETMODE(r0, 0x5601, 0x0) 16:29:17 executing program 4: mlock(&(0x7f0000642000/0x1000)=nil, 0x1000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) mmap$usbmon(&(0x7f0000642000/0x4000)=nil, 0x4000, 0x2000003, 0x13, r1, 0x0) 16:29:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="080001", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) mmap$usbmon(&(0x7f000063f000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) 16:29:17 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 611.500789][T23035] loop0: detected capacity change from 0 to 16 [ 611.505955][T23039] loop3: detected capacity change from 0 to 16 16:29:17 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:17 executing program 1: mlock(&(0x7f0000642000/0x1000)=nil, 0x1000) madvise(&(0x7f0000640000/0x3000)=nil, 0x3000, 0x10) 16:29:17 executing program 5: madvise(&(0x7f0000640000/0x3000)=nil, 0x3000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) mmap$usbmon(&(0x7f000063f000/0x1000)=nil, 0x7fffdf9c0000, 0x0, 0x11, r1, 0x0) 16:29:18 executing program 1: socket(0xa, 0x1, 0x3) 16:29:18 executing program 5: shmget(0x0, 0x3000, 0x78000600, &(0x7f0000ff4000/0x3000)=nil) 16:29:18 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 612.421346][T23069] loop3: detected capacity change from 0 to 16 16:29:19 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:19 executing program 1: io_uring_setup(0x6a1a, &(0x7f0000000000)) 16:29:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="080001", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:19 executing program 5: io_setup(0x3a4b, &(0x7f0000000180)=0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x0, r1, 0x0}]) 16:29:19 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 613.060578][T23089] loop0: detected capacity change from 0 to 16 16:29:19 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) preadv2(r0, &(0x7f0000000680)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0, 0x0, 0x0) 16:29:19 executing program 5: socketpair(0x2, 0x0, 0x0, &(0x7f00000005c0)) [ 613.405816][T23102] loop3: detected capacity change from 0 to 16 16:29:19 executing program 1: r0 = inotify_init() readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1) 16:29:19 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:19 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/handlers\x00', 0x0, 0x0) sync_file_range(r0, 0x0, 0x0, 0x7) 16:29:19 executing program 5: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000380)={0x1, &(0x7f0000000340)=[{0x6}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r1 = dup(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0182101, 0x0) [ 613.897839][T23122] loop3: detected capacity change from 0 to 16 [ 613.969688][ T25] audit: type=1326 audit(1631723360.072:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23124 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 [ 614.760738][ T25] audit: type=1326 audit(1631723360.862:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23124 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 16:29:21 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="080001", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:21 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:21 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00000001c0)={'wg1\x00', {0x2, 0x0, @initdev}}) 16:29:21 executing program 5: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000040)) [ 615.150342][T23150] loop3: detected capacity change from 0 to 16 [ 615.164314][T23149] loop0: detected capacity change from 0 to 16 16:29:21 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r0, 0x0, 0xfffffffffffffc47, 0x20010001, &(0x7f0000000280)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) r1 = dup2(r0, r0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$binfmt_elf64(r0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) close(r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = gettid() tkill(r3, 0x1000000000016) 16:29:21 executing program 5: keyctl$set_reqkey_keyring(0x3, 0xfffffffffffffffb) 16:29:21 executing program 1: r0 = io_uring_setup(0x6fa7, &(0x7f0000000640)) fsetxattr$security_capability(r0, &(0x7f00000006c0), 0x0, 0x0, 0x0) 16:29:21 executing program 5: openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x11, 0xa, 0x7fffffff) 16:29:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:22 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 616.096284][T23175] loop0: detected capacity change from 0 to 16 16:29:23 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:23 executing program 1: rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xffffff06}) 16:29:23 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_proto_private(r0, 0x0, 0x0) 16:29:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:23 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) splice(r1, 0x0, r2, 0x0, 0x400000, 0x0) [ 617.354951][T23197] loop3: detected capacity change from 0 to 16 [ 617.399546][T23199] loop0: detected capacity change from 0 to 16 16:29:23 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f00000001c0)) 16:29:23 executing program 1: syz_io_uring_setup(0x390d, &(0x7f0000000000)={0x0, 0x0, 0x31}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000380), &(0x7f0000000140)) 16:29:23 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:23 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:23 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000002c0)=0x16, 0x4) [ 617.860605][T23224] loop0: detected capacity change from 0 to 16 [ 617.913322][T23226] loop3: detected capacity change from 0 to 16 16:29:26 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x4000000000000200, 0xe50fb6c50bc849c9) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) sendto$inet6(r0, &(0x7f0000000280)="4103092c1116480401020200c52cf7c25975e005b02f0800eb2b2ff0dac8897c6b118777faffffff3066090cb600c5471d130a66321a54e7df305f80a88161b6fd8f24286a57c3feffff", 0xfc13, 0x800, 0x0, 0x2f) 16:29:26 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:26 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) splice(r1, 0x0, r2, 0x0, 0x400000, 0x0) 16:29:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:26 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 620.309654][T23246] loop0: detected capacity change from 0 to 16 [ 620.323251][T23249] loop3: detected capacity change from 0 to 16 16:29:26 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind(r0, 0x0, 0x0) 16:29:26 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:27 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000000000), 0x4) 16:29:27 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:27 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:27 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) splice(r1, 0x0, r2, 0x0, 0x400000, 0x0) [ 621.223228][T23275] loop3: detected capacity change from 0 to 16 16:29:28 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:28 executing program 1: clock_nanosleep(0x7, 0x0, &(0x7f0000001000)={0x0, 0x989680}, 0x0) 16:29:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:28 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:28 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:28 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 622.865560][T23295] loop3: detected capacity change from 0 to 16 [ 622.895064][T23297] loop0: detected capacity change from 0 to 16 16:29:29 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:29 executing program 1: syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000640), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000005380)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000005340)={&(0x7f0000000e00)={0x1ec4, 0x0, 0x0, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_COUNT={0x8}, @NL80211_ATTR_CSA_IES={0x1870, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x12, 0xbb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @NL80211_ATTR_CSA_C_OFF_BEACON={0x12, 0xba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @beacon_params=[@NL80211_ATTR_PROBE_RESP={0x695, 0x91, "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"}, @NL80211_ATTR_FTM_RESPONDER={0x2f8, 0x10e, 0x0, 0x1, [@NL80211_FTM_RESP_ATTR_CIVICLOC={0xf5, 0x3, "9d50f8613f48ced9b9a6009af4080506e0b6eef23990a81da2eb4d8bc7ea75b719d086c733c827bf0e216947958c21f9d1a3979d151239dc9dc1787e528d02b05eed9ca5e34884a99aee149c70fbe3feed0fdac4260bd35179437ebae1a3848fe07dc9f138084eb9b63022a46af796fccd894c6606b591fbd749627fdc37fc40dce63abb0e4f0cf889cfa8f8cf20c49352cc9028588bb9361f4852f922088409519af45537553ed7e422568e880f5614de5f1cb6d894cf11641c7e04aa4782b2231ea8f56a4bffe62d07053ca84f72ead285dfd5d43ee98044b975a8115e45f22a7c773dadbf36b4a336c682fd0fd0b80b"}, @NL80211_FTM_RESP_ATTR_LCI={0x25, 0x2, "86b69c44e8e50bfab9f501d654922c4e1d0f64d09122a17fee810cfbefd4f7fd94"}, @NL80211_FTM_RESP_ATTR_LCI={0x8d, 0x2, "ee9836d97b44dea6f9e806a738ae63e6d593f0511591f5024fadbb158ab2bd7ad20ef18abf647c069f981f8c2daa885eb48febbf1df46785ce9c77008b7561a6f8d83970f86ce0e43c39e781d639331a0c465106492e95a433f51f2c3e45306966f876180b1307f5a519f4a465c60760cf2620b8be3019d56b061698137abdcc81af079f6720d62b97"}, @NL80211_FTM_RESP_ATTR_LCI={0xe9, 0x2, "4af0836038ea72d60e29a7e9600852cbd7598da6538c0a2c9e38ea0da6f6bc2ebb2072d148aa0d7a71a14543f24200f85e8785c15c594473b8fb90c8b054374dc78c0d29eb83bb319911bc50a29d259b060020264c5e7ae8da893fda25ab178364c235f1d715c79665849ea6cffbf1dfb1802bef9e89dfe80cbbc1cc41bc5acc2dcbb56bce33b13bbca2cc37657d7869561a62f8c6acd5c5c0195ea138590807b1484da5129db8233b8dbcdd250bc8a68268a4651e8f5c8dd3a257b779689a37a0f5dc5c46f8a7ceb2f100515c0067e234056028b2762a3055eef1cfd5e3457b9fd413da84"}, @NL80211_FTM_RESP_ATTR_CIVICLOC={0x55, 0x3, "92026ceba954d0bba6d3cc89d04f0403a8ee3ee4d7550080e2e5dab7cf1cdc7571b57c757e3303a7b482dd54696c0af73136c60e075cd330d709d3694229de14d04762050b3ab3aa4179407a2e3e04f412"}]}, @NL80211_ATTR_BEACON_HEAD={0x4d9, 0xe, {@wo_ht={{}, {}, @device_a, @device_b, @from_mac=@broadcast}, 0x0, @default, 0x0, @val={0x0, 0x10, @random="469b3e2effe63d447f691a03e16fec31"}, @val={0x1, 0x3, [{}, {}, {}]}, @void, @val={0x4, 0x6}, @val={0x6, 0x2}, @val={0x5, 0xb4, {0x0, 0x0, 0x0, "b5c6d7ec6b79a38c50b5546d2a9478578b31f2a134f6fd1b60207a9513edaf0e589b2548509079099436bc11c6f9edc2c917f1b69db2afa4cf88bcd0394cd54926104a8998493d629f2d067d75df43dffe788236cd44dbd8a8312c2cf271da5b4eac8045d6186ed0a09d4a9351fcc7a440edc8e1ebacd76733ead67c0fffa91af2511af42f974f23be234d13f8beb7caaf7ea7fa559953553e49d183f51c38e7058e30b94f934966879d2eb74ef4213ea9"}}, @val={0x25, 0x3}, @void, @val={0x3c, 0x4}, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @val={0x71, 0x7}, @val={0x76, 0x6}, [{0xdd, 0xe4, "25ec61cd1632c6802144cfc88b33f2a7850f26e0b55a4a84842d3796796133cc34ad61676501144fc35e1d0977baf6b21486e9859c1e0757d018418ad57cb80a78c1e332a98daadcbca18a5575eebcd0af524b02661ad4330a91cf2d6070a3c3b764778ba306ee4ffc08a6ac44c717f1db0fe441484bb5d5666e10178f86ac3423e11a5b65ca6bd9b7ebbcfd5fe70e282c17a466df5875b5ab115693c9189864cbae99dec321a79cfa42dc73e60ed7ca9f50c5480f39d73952230e5d2bd6fa6c230d66a35286068442dd237fb3134b44d0b21df56fd6fc88f86f09a6ee072b225441867a"}, {0xdd, 0x74, "e799ea98a79d420a674c15c2889ae37189ba4401f6abb94ec7a757060131dc99835726f90da897b9e4566e29c36c443844f50088afc604b52975caebfe89e7877777f60792e426e279a34c1c3107034ca7a1c025c14a6582d89dc15e51b987f48467cfc25c7d2797ad39101107f1ccdabed57a59"}, {0xdd, 0x66, "95b62548a5a041b0eb572926c9b732eea05c124aaedd134035a69df129e556ff1a51b0a3a676bc147c5ce771c9800411517ffce931314cd76fa826680fa1f7c50ab215ad62a8d890181747e15d071f8280a5b8cfadd09c49ebeb5e4140084daaeaff719d19a6"}, {0xdd, 0x95, "d75d3762634953842d0cb49c92d1ffb31bb9c1c0c2732e9a3d8fdd631a8bc73d9842c8161fb69d74ab80665e8f5eae0b212113f6d71282b1d207541fa42d66bb2377dd84e7614383317e9665b70de2995bb4b924468100fdf25fbf8d4a6b871214d545645ee8482400b2d51132c2db6d845f103aaf77042267c22353c9e67ff697bbd5a2c71e5a6f2730f923b22e6ba5cea82b5249"}, {0xdd, 0x97, "bc999bde2839b84dfc03a542e588f79b1bc64b295bfb8b34708560bd431966bbd40a73b113df2790f804bafba19f4db12fd89a284394c46c4c7429fc9ffdbc1bca40e01cdbbef7b42b4ab1be858fb395ba0461afc9c2adc422a8170fbd77c245380a2f5b50d78a98e8f304ed85cf649cc50e55de62f197b723456d4ff1e9f687a80e2610025d3dd96b0675be20aa8257c7543344427200"}, {0xdd, 0x69, "985cdf384f02405a194422b0054b0664fe86dde5e94d5122cc9c2edd04a00d47863bb0bd5cafa63ee43ab83d1366dc39d739d85acd44cea47cb4fd20680f0a83dfec5365146b7942394fb99b00c2076ff7b8d7f2816b6f7c84abedac5709b0dcbdcc4e816c21167e37"}, {0xdd, 0x37, "c7eefcf4a238fbe085bd3c2bc35e4a6d72fc42fc8c5409e93e2011e6b14ab2438303ac668df3a169fbdf5f2126a5b9162cce31b9297c45"}]}}], @NL80211_ATTR_CSA_C_OFF_PRESP={0xe, 0xbb, [0x0, 0x0, 0x0, 0x0, 0x0]}, @beacon_params=[@NL80211_ATTR_BEACON_HEAD={0x221, 0xe, {@with_ht={{{}, {}, @broadcast, @device_b, @random="f49e950eed53"}}, 0x0, @default, 0x0, @val={0x0, 0x6, @default_ibss_ssid}, @val, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @val={0x5, 0xb3, {0x0, 0x0, 0x0, "28d854677b808d61a42d91049e9fade4ee08372923a2b619e8bafbde781dfbb90dcad27f87d28761ea3c510e3fd3e6f7e40d8db00762bca13c6aa68c63a18274ef8b380dc38a075bf19a9f7549564814e9194d6f58f2fe6e7f5252ac5103f0b97b22c6f596b92ee9898fbb154030072b06fd7dad1e8a4e06b6e7a866ec29cc35cbed95220535f1d4be899036198fe691f85f60e3ba68c791adea101f05b665af1b17548ef730b1919ba6697b6f39cf24"}}, @val={0x25, 0x3}, @val={0x2a, 0x1}, @val={0x3c, 0x4}, @void, @void, @void, @void, [{0xdd, 0x22, "0525c379b3b3ad86e2a143b4b3a8f5763e5fcb06ddf474c207c811628a41abdd84e7"}, {0xdd, 0xf7, "9e055c7aeff2438740ad1c99b0b62d32e18a0ab274b55050bc88820c36b17f0d50b8775a75792eec11fbdf262d629be342bda048d3a97207c18cc88d436978e13c6c4d94376960d810e87dc64f03e894c337934583f272cddc2626e251de49818059841741a81fe388c50e4f71eee2196453be5f6e19c4abb6850ac5d173c2e9a9b7d69f4d0b747f7a74e0094dbdc3b10a189dd4b75514cbd33671e4d115f94cd085f733aa1c702f5d0075b8f7dae9ce9c3b5d029878b0bfef71feaddf6916d20b67543058e89e0ef0107dd83bc8b6a02e90304cac12fef863cc3016e30d1e95570612b18bacdcf1e8ae2b22f0062f14a45df42be875cc"}]}}, @NL80211_ATTR_IE={0x12, 0x2a, [@gcr_ga={0xbd, 0x6, @device_b}, @chsw_timing={0x68, 0x4}]}, @NL80211_ATTR_BEACON_TAIL={0xe5, 0xf, [@mesh_chsw={0x76, 0x6}, @random={0x0, 0xd7, "dd293fd3d24084be7c4f06b7035fc24b01ed013b76a66139ad7c4ba0a104df23677df1653f502de436d41ad6681b96bff430bf44810daf0c1ec65e6bfa88e2162654ac4eab462947833efd27efddef5b1a5009b93af50ccd1fafebc032419bb6441fa05d20d17e6599846f84b847c346875d46112a0c033e9deacf92a76b5ad3fee992c5d61c87ccaa84e46f0bd3d12d32c02209e6d97e5890a53fc9fa8c742fe6de43f8bd14a7752cf4521c45975f41c2e8537b7a689d9b559781d7b64317e2ed75a3ea84e3e898967ab1723498890b2957beaef01994"}]}, @NL80211_ATTR_IE={0x29, 0x2a, [@sec_chan_ofs={0x3e, 0x1}, @ext_channel_switch={0x3c, 0x4}, @challenge={0x10, 0x1}, @peer_mgmt={0x75, 0x6, {0x0, 0x0, @val, @void, @void}}, @mesh_config={0x71, 0x7}, @cf={0x4, 0x6}]}, @NL80211_ATTR_IE={0x175, 0x2a, [@channel_switch={0x25, 0x3}, @ext_channel_switch={0x3c, 0x4}, @dsss={0x3, 0x1}, @ssid={0x0, 0x6, @default_ap_ssid}, @ext_channel_switch={0x3c, 0x4}, @fast_bss_trans={0x37, 0x11b, {0x0, 0x7, "3533f918fd1f4eb1d9816d6a90cea83b", "0ae5d2488458a1907064800e6ff68ba4a2077e9e6118415b1a69e8000bb50bb5", "b9b10e841b3a4c6f6b75accc00126d5030262408ff568ed087c4e68faa3afbda", [{0x0, 0x27, "ed618fe3ac6b74fb22f79e9e328ebb6228f59f7a283ce0139dc6b1fd4bb66db054f80bba4592f7"}, {0x0, 0x5, "4fac21aa72"}, {0x0, 0x1f, "66cb7355d9e465a29f7c9cde402cf87f252fff38b7dbff6a165c28c8d1dcc2"}, {0x0, 0x18, "19ce73d520ddb0ce3989be51219d5d52acefe72fd9f51816"}, {0x0, 0x1e, "56dac4baac80a506c0c2cd3902f315c49b690f67a7331d4e7394f1978e35"}, {0x0, 0x28, "383a020e39341fcfbcefd051032574e07054e09d294cc6abee571cb9a8e79ae46374743b9beaf92e"}, {0x0, 0x12, "06cab66fb4538de7b8cdc27a9f812e44139f"}]}}, @rann={0x7e, 0x15}, @prep={0x83, 0x1f, @not_ext={{}, 0x0, 0x0, @broadcast, 0x0, "", 0x0, 0x0, @broadcast}}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x31, 0x80, [@link_id={0x65, 0x12, {@from_mac=@broadcast, @device_b, @broadcast}}, @mesh_config={0x71, 0x7}, @mesh_id={0x72, 0x6}, @mesh_id={0x72, 0x6}]}, @NL80211_ATTR_BEACON_TAIL={0x21, 0xf, [@ibss={0x6, 0x2}, @peer_mgmt={0x75, 0x14, {0x0, 0x0, @void, @void, @val="3c941c5919a68f9c8c72b5cfe6103975"}}, @challenge={0x10, 0x1}]}, @NL80211_ATTR_BEACON_HEAD={0x499, 0xe, {@with_ht={{{}, {}, @broadcast, @broadcast, @random="7f4eea34ddeb"}}, 0x0, @random, 0x0, @void, @void, @val={0x3, 0x1}, @val={0x4, 0x6}, @void, @val={0x5, 0x50, {0x0, 0x0, 0x0, "2ec866bb6acc64ecc70a5ff89368b6986f289e343bc18366d730ce5c56fcd72218707c6e5c86eb7ea6b3e3b39efeedec356a745e576b68501ba077569311f32cf7f5b176b4d4b1e46edbd06505"}}, @void, @void, @val={0x3c, 0x4}, @void, @void, @val={0x71, 0x7}, @void, [{0xdd, 0xce, "a86faae49f3a45a3d048e52bb12585ae5eb2a4eb7acd7a988ba45713d516da931af4043d677b24126d66479bfb41c114fa6ec47bca1f713127baa66fd34379e20886319a84f1a5521e495183d5c8a6b6060e67035252614b80cb8cbb030afc23f6fe0284b25909c3cdfecd86c09f4b9961b5dc2d17bbc5e2446d5b387925bf4c096a97d3edd7a91ea7a03d6a1b54e6d3d43d5a8e242195b9eddb6c37cc3f9db9f56be792b60c270e74d3d7ca7eb33f38f6f585412e4d315a995bace787e6a6767203d495fd19d7a1dec86fdb3227"}, {0xdd, 0x28, "d6706b982d34cb7997e8544a01e25a0130ee44c850fd6608fd5df9f3a1b54eb2695ae7c9022ae4e5"}, {0xdd, 0xdc, "0f6d0c0590927034ac89cfb4dde79d17b4a1bfecc634ac67863516578ef57958a9a062825ee56417c81460cac870d4a8ea5464c4c8f8e025ab6c91a183e79518b0b63413ee8dae01b20ab1d7eca0e21960a650ff93bec2837f008576c9f3696f3ecdb7a40765a17cb028636721655c8ff7ef50ebda0ee4bfcce4bea6ba61af11829fa7809f45a1807bea85c1fec379473860aeb0fe7825022ee45a21c0dbf2c3df800fcf765ae1c0f398135e13f5b715d4e457b0d924344d4e20d88bfa3cde36c3111bf6d0651e2376690fb4c0708b7b43dee27e988b7450035aa0c3"}, {0xdd, 0x80, "538fd02513920840e4c9ef989d1c953760aade12d687f9259fba7d25af4b77d82d5ef8f4f58a98414c375c40f1a1b01412a589f79f976e0e038be51d0d09d65789441b1e3fa89c0f5db81a62829eab8a191510335b104e973cb5f69c6a8635533c33c3e2ece21ba58935e9c2ab446841333da50d50b18ecddd950503ec2440fe"}, {0xdd, 0xe1, "b4f86f3ea362bdc4a455bfaf1f1a95c47c1557ac501b4a2bc1ee0b797931a5d1836be0de4b4c3bf0f62c0d01fdab5243b3a1ee64c06c9fec1cad7ca4334c8bb242b7372f12a9f3d437796b115ec78b863616ddde5e341254e393299fb0ba1fd0084daedba8e6a758e4a58ac8c29ed60eab7dabac9336df3b4c54211ba905a1032aebe8305f6127ac7847635def98a775a4f950ed9665055ea9867888cc039f489807426f8bdbabe28c9983234257e19e30eaeb0fda6f9a68b7d94d4e979bf84b006aa36b030b1c6387fcd678b28ab06ac0f1151807a78aede6dc198700d41bf86b"}, {0xdd, 0xc2, "925f8db35da567e32e46dee81295563d036f8c5fcea86174c051a149ab9de321c37a6765b9e1d4c258b210c1b27b2d1ba52997d41c324b3807c9baf746dafabbc31930aaf5895fdf2163860a964b63c103f7b8cc927a13a319ae618757a12f9d65727651c4084d5ebe93f3dbb1d676fab391aa794a006dd4819d95422b3e7b7e5b0e5c76bc05f9852fa8a970bbe25c939b74ca66fe9f073ad9443d7e8e4bc24d2d0e2064fd4a179b63e1654fb329630d338d4582cd38225520ce19b6441a5432ad89"}]}}], @NL80211_ATTR_CSA_C_OFF_BEACON={0xe, 0xba, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}, @NL80211_ATTR_CENTER_FREQ2={0x8}], @NL80211_ATTR_CSA_IES={0x60c, 0xb9, 0x0, 0x1, [@NL80211_ATTR_CSA_C_OFF_PRESP={0x16, 0xbb, [0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @beacon_params=[@NL80211_ATTR_BEACON_HEAD={0x341, 0xe, {@with_ht={{{}, {}, @broadcast, @device_b, @from_mac=@device_b}}, 0x0, @random, 0x0, @void, @void, @val={0x3, 0x1}, @void, @void, @val={0x5, 0x28, {0x0, 0x0, 0x0, "003013147a40aee340138c25fd3f93f3dd6bdea4c6b2c85579e3b3de04890471eb73b7ffcf"}}, @void, @void, @void, @void, @val={0x72, 0x6}, @void, @void, [{0xdd, 0x3a, "080724a483a69ebdf0117fb1db048cae10fd42b2e7814a3b6ab6fc078e2016731fe5034c2ad77042deaa6d164522de54bbf1852c6e727c5eedf9"}, {0xdd, 0xf3, "fe4db66a78d698ae22da4aa3a778a0ff0cbb2af478e261315b12aba1fedd810b23013cba42f34672811b41b756a80ea8eb523eaee5ca502fa7c4a7a0d53edf10783f5cc59f97a3f73ba6afbab347b4e093501a15f62f1ebf465fd8addedbc9457e7de50c0762a0ab7d690dcb1fb2ee7f8e489f54c1c3369ae7a56c8bd4932c2cd3a13ae94827ca3080323229dd3eaea2603c8ddcf161788a7015daf6d443ba92ce29bffce3be65811727df2440042afb1a2400ed19b91cedfd243327de3d7fecbd61861f9488ce9df02247266400efbf710cd3e058e0cdc2fbf07787cc8b5a7b74fba4691764ffd88e039d08ab10d284e1196d"}, {0xdd, 0xae, "26d72c49c22a895e9be439518ff209ce378f178fbd6f7a39cc1bd62ce541a644a3ea1e7b50d0098312894219ad4f43d866d4f4133ef73ecc0c82663c3eb61887ed9d2e5ff193d5309661ff14e43727f59765ab6677c3f5fca7d689df48a7fe7f121bcd1efc861107b68ce8c44d95106ea95da88faba66e37839e669396417d5db070b52df7fbe281c4460279143afafbe19b62661824604ec008c894491abfade85c3d21381855662fce1f10c047"}, {0xdd, 0x14, "8a035f60c2e568ecc27d279f7722453b61ba61a9"}, {0xdd, 0xe7, "54f71d13d766aef79bc8d35a511de44f2ec4940a35e383c669f9953fbb47567715690020f014f3e506cb018fe455f3ab30202d3d501d4dcb4204629274887b6310a25222a9297421becfdbb78717b27da9d0f59b0b1b3c39378374e4ee5462a5a989e48334ec654ac74a88dc6c6150bb5e1616f02aab91f5bfe81e307df4f4455b2c99d95b24b965b2c50d703e9c00eb76b83f53d0d6bc546309e2095471bd3335a524404ac07e972d35f618c2a3feb207c34713b8c678719f046f5431aa84ef43a79fa34dd934c4d0318bf6e44ea3f029b0984128fa044a2b895f0906ee623f5f39472559e8b1"}]}}, @NL80211_ATTR_IE={0x1d5, 0x2a, [@mesh_config={0x71, 0x7}, @tim={0x5, 0xb3, {0x0, 0xba, 0x0, "9885041975a68dfce1756b6f76e1dc86b998ad3dfe4aed3934dcb34d592b42b6b48da65e2ac65310c3e3900ebcf40fde6655316a66317cba9fa40bd628a6bc0b525551651b96b8638dcd330cc23bff6338edaa37d211ba5a420f91ce4eebbc382905c7ca3c46064b4da1e03cdf0ecf9ac8fa9bd0af0acf46d9a4f4e37b989f79ceaa8a4e0cd20981f00422814bb046e9cc26103b4addf463fb9edf469417ae4c6f769072a9e3de5966612261fe917c8a"}}, @preq={0x82, 0x5c, @not_ext={{}, 0x0, 0x0, 0x0, @device_a, 0x0, "", 0x0, 0x0, 0x6, [{{}, @device_b}, {{}, @broadcast}, {}, {{}, @device_b}, {}, {{}, @device_b, 0x6}]}}, @mic={0x8c, 0x18, {0x0, "0361ca6abb65", @long="72d4ff0e521f5457e31dcb651062d8a7"}}, @measure_req={0x26, 0x99, {0x0, 0x0, 0x0, "95e74c45a46cc54b15ea8312dc78586087f4db735313338f06f6e73bcc6c0a271da839888527523a07a0f5f05dc764c594a240b5d1bd0b833f0213cb13e76e6fcf188aa5f5f3917c955334a454a593df4448892f20af3a2963504bef95f9758b05a272a0fbd9dd423f3248a6c42595a8a640076bbac9ecb84cb0d776d4bbbe9ccb1167ff74249d58844ffcacbf94dffdef74c686d3ab"}}]}, @NL80211_ATTR_BEACON_HEAD={0xd1, 0xe, {@with_ht={{{}, {}, @device_b, @device_a, @from_mac}}, 0x0, @random, 0x0, @void, @val, @val={0x3, 0x1}, @void, @void, @void, @void, @val={0x2a, 0x1}, @val={0x3c, 0x4}, @val={0x2d, 0x1a}, @val={0x72, 0x6}, @void, @val={0x76, 0x6}, [{0xdd, 0x69, "0395138ef83e391d65c9c8de3657b85521218b43fa7275db41ffb8a510cc6f646695b21e5eb3f8677dcc2a2d6e92a96031e95538b1c073ae7c05a1441b9e93556c8017cca3b4e83eab30b94906981957e1c65ee239b3ae25689be53c58011bf08c1265b24abd709c6d"}]}}]]}]}, 0x1ec4}}, 0x0) 16:29:29 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:29 executing program 1: sendmsg$NL802154_CMD_GET_SEC_KEY(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000540)) 16:29:29 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:29 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 623.983918][T23330] loop3: detected capacity change from 0 to 16 [ 624.042896][ T1358] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.049220][ T1358] ieee802154 phy1 wpan1: encryption failed: -22 16:29:31 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:31 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:31 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:31 executing program 1: r0 = socket$pppl2tp(0x18, 0x1, 0x1) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x111, 0x3, 0x0, 0x4) syz_open_dev$midi(&(0x7f0000001080), 0x3, 0x88800) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) 16:29:31 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 625.164354][T23347] loop3: detected capacity change from 0 to 16 [ 625.169643][T23346] loop0: detected capacity change from 0 to 16 16:29:31 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:31 executing program 1: setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$unix(0x1, 0x1, 0x0) syz_init_net_socket$ax25(0x3, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000f140)='./file0\x00', 0x88000, 0x0) 16:29:31 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:32 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f00000002c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000000000)=0x7fffffff, 0x4) 16:29:32 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:32 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:33 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:33 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x18}, 0x40) 16:29:33 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:33 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000001080)={&(0x7f0000000080)="85", 0x1}) 16:29:33 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x400000, 0x0) [ 627.703187][T23394] loop3: detected capacity change from 0 to 16 [ 627.713606][T23395] loop0: detected capacity change from 0 to 16 16:29:33 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000000)='/dev/ashmem\x00') ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000000080)=""/73) 16:29:33 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:34 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:34 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000004280)={'wpan3\x00'}) 16:29:34 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x400000, 0x0) 16:29:34 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:34 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$WPAN_WANTACK(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, 0x0, &(0x7f00000001c0)) pipe(&(0x7f0000000200)) socket$inet(0x2, 0x0, 0x0) 16:29:35 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:35 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:35 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 629.726589][T23443] loop3: detected capacity change from 0 to 16 16:29:37 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) 16:29:37 executing program 1: renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa) 16:29:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:37 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x400000, 0x0) 16:29:37 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:37 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 631.849400][T23458] loop3: detected capacity change from 0 to 16 [ 631.858837][T23459] loop0: detected capacity change from 0 to 16 16:29:38 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, 0x0) 16:29:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:38 executing program 1: wait4(0x0, 0x0, 0x11, 0x0) 16:29:38 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:38 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) 16:29:38 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x400000, 0x0) 16:29:40 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f0000000100)="c4c235aa1066ba2100b000ee440f070f3235002f0400d4d4910091b8010000000f01d9b90e020000b805000000ba00800000b9800000c00f3235010000000f30420f38c9ee420f928e00000000c48181c6080066baa000ecb0e3ee", 0x5b}], 0x1, 0x0, 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, 0x0) 16:29:40 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="080001", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x400000, 0x0) 16:29:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=@newlink={0x40, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x40}}, 0x0) [ 634.481577][T23501] loop3: detected capacity change from 0 to 16 16:29:40 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 634.557881][T23507] loop0: detected capacity change from 0 to 16 16:29:40 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x400000, 0x0) 16:29:40 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x4}]}]}}, &(0x7f00000000c0)=""/154, 0x32, 0x9a, 0x1}, 0x20) 16:29:41 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 635.384934][T23523] loop1: detected capacity change from 0 to 4 [ 635.437862][T23523] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 635.529538][T23523] loop1: detected capacity change from 0 to 4 [ 635.551862][T23523] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 16:29:42 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="080001", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:42 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="0817", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:42 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:43 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x2}, {0x6}]}) [ 636.927655][T23553] loop3: detected capacity change from 0 to 16 [ 636.942766][T23554] loop1: detected capacity change from 0 to 4 [ 636.958947][T23557] loop0: detected capacity change from 0 to 16 [ 637.005347][T23554] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 637.119027][ T25] audit: type=1326 audit(1631723383.223:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=23558 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x0 16:29:43 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:43 executing program 2: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r1}) fcntl$setlease(r0, 0x400, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) 16:29:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:43 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 637.551630][T23577] loop1: detected capacity change from 0 to 4 [ 637.677405][T23577] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities 16:29:43 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:44 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="080001", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="0817", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 637.987133][T23588] loop1: detected capacity change from 0 to 4 16:29:44 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 638.029448][T23588] EXT4-fs (loop1): couldn't mount as ext2 due to feature incompatibilities [ 638.099282][T23598] loop3: detected capacity change from 0 to 16 [ 638.153157][T23605] loop0: detected capacity change from 0 to 16 16:29:44 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:44 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB]) r4 = dup(r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r4) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x700, &(0x7f0000000300)=[{0x0}], 0x0, 0x0) 16:29:44 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 638.540852][T23615] loop1: detected capacity change from 0 to 4 16:29:44 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:44 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:44 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:45 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:45 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3, @ANYBLOB]) r4 = dup(r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r4) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x700, &(0x7f0000000300)=[{0x0}], 0x0, 0x0) [ 638.916613][T23633] loop1: detected capacity change from 0 to 4 16:29:45 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="0817", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:45 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) [ 638.998912][T23641] loop3: detected capacity change from 0 to 16 16:29:45 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind(r0, &(0x7f00000000c0)=@in6={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x80) 16:29:45 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 639.189035][T23657] loop0: detected capacity change from 0 to 16 [ 639.282367][T23662] loop1: detected capacity change from 0 to 4 16:29:45 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) close(r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000000c0), 0xc, 0x0}, 0x0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000100)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000040), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r3]) r4 = dup(r2) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r4) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x700, &(0x7f0000000300)=[{0x0}], 0x0, 0x0) 16:29:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:45 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:45 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}]}, 0x2c}}, 0x0) [ 639.871577][T23678] loop1: detected capacity change from 0 to 4 16:29:46 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:46 executing program 2: timer_create(0xfffffffe, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x0, 0x3938700}}, 0x0) timer_delete(0x0) 16:29:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="081700", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:46 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 640.129299][T23693] loop3: detected capacity change from 0 to 16 [ 640.190783][T23702] loop1: detected capacity change from 0 to 4 16:29:46 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0xdaa2, 0x80, 0x800}, 0x40) [ 640.310191][T23710] loop0: detected capacity change from 0 to 16 16:29:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', 0x0, 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200000012", 0x65, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:46 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 640.738510][T23720] loop1: detected capacity change from 0 to 4 16:29:47 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) 16:29:47 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:47 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="081700", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) [ 641.135592][T23735] loop0: detected capacity change from 0 to 16 16:29:47 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 641.274585][T23745] loop3: detected capacity change from 0 to 16 16:29:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[]) 16:29:47 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 643.012158][T23670] loop2: detected capacity change from 0 to 264192 16:29:49 executing program 2: timer_create(0xfffffffe, 0x0, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f00000002c0)={{0x77359400}, {0x0, 0x3938700}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000080)) 16:29:49 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x400000, 0x0) 16:29:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[]) 16:29:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="081700", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:49 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:49 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 643.191030][T23779] loop3: detected capacity change from 0 to 16 [ 643.211359][T23780] loop0: detected capacity change from 0 to 16 [ 643.221562][T23775] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:29:49 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:49 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000001880)=[{{&(0x7f0000000040)=@in6={0x2, 0x4e23, 0x0, @empty}, 0x80, 0x0, 0x0, &(0x7f0000000200)=[@mark={{0x14}}], 0xf}}], 0x1, 0x0) 16:29:49 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:50 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:50 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:50 executing program 2: r0 = syz_io_uring_setup(0x12d4, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000156000/0x3000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000180)=0x0) r3 = open(&(0x7f0000000280)='./bus\x00', 0x14dc40, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x4, 0x0, @fd=r3, 0x0, 0x0}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_enter(r0, 0x7a7a, 0x0, 0x0, &(0x7f0000000200), 0x8) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_io_uring_setup(0x2de1, &(0x7f0000000440), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 16:29:50 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x400000, 0x0) [ 644.098065][ T25] audit: type=1800 audit(1631723390.203:37): pid=23799 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14246 res=0 errno=0 [ 644.205245][ T25] audit: type=1800 audit(1631723390.313:38): pid=23799 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=14246 res=0 errno=0 16:29:50 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[]) 16:29:51 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x3, &(0x7f00000000c0)=@framed={{}, [], {0x95, 0x0, 0x0, 0x7cce04a0}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:29:51 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:51 executing program 2: r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, 0x0, 0x240040c0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYRES16], 0x3c}}, 0x80) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x40, r0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x4}}]}, 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x840) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002, 0x0, @perf_config_ext={0x8}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$nl_route(0x10, 0x3, 0x0) rmdir(&(0x7f0000000380)='./file0\x00') r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00', 0x0}) bind$packet(r2, &(0x7f0000000140)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=@dellink={0x34, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x8401}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'syz_tun\x00'}]}, 0x34}}, 0x0) 16:29:51 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 645.124093][T23830] loop0: detected capacity change from 0 to 16 [ 645.164573][T23832] loop3: detected capacity change from 0 to 16 16:29:51 executing program 4: mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x400000, 0x0) [ 645.212394][T23833] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:29:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000040)=ANY=[]) 16:29:51 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, 0x0, 0x0, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 645.746307][T23852] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:29:52 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:52 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) [ 646.116346][T23866] loop0: detected capacity change from 0 to 16 [ 646.257656][T23873] loop1: detected capacity change from 0 to 4 [ 646.274898][T23875] loop3: detected capacity change from 0 to 16 16:29:52 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 646.330267][T23873] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:29:52 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) [ 646.936969][T23891] loop1: detected capacity change from 0 to 4 [ 646.952415][T23891] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 648.174531][T23844] bridge0: port 2(bridge_slave_1) entered disabled state [ 650.910872][T23844] device bridge_slave_1 left promiscuous mode [ 650.918584][T23844] bridge0: port 2(bridge_slave_1) entered disabled state 16:29:57 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x14b042, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x4003fa) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000080)={0x6, r1, 0x0, 0x0, 0x3c}) 16:29:57 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0x0, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:57 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:57 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 651.228185][T23928] loop1: detected capacity change from 0 to 4 [ 651.243265][T23929] loop3: detected capacity change from 0 to 16 [ 651.245612][T23931] loop0: detected capacity change from 0 to 16 [ 651.302841][T23928] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:29:57 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:58 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 651.897893][T23950] loop1: detected capacity change from 0 to 4 16:29:58 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 651.964514][T23950] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:29:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:58 executing program 4: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 652.312858][T23963] loop0: detected capacity change from 0 to 16 [ 652.341119][ T25] audit: type=1800 audit(1631723398.454:39): pid=23944 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=14225 res=0 errno=0 [ 652.394433][T23964] loop1: detected capacity change from 0 to 4 16:29:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc) 16:29:58 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:58 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0), 0x2, 0x0) pread64(r1, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 652.445356][T23964] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 652.549584][T23976] loop3: detected capacity change from 0 to 16 16:29:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0), 0x0, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:58 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, 0x0, 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 652.838090][T23986] loop1: detected capacity change from 0 to 4 16:29:59 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, 0x0, 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 652.937590][T23986] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:29:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc) sendmsg$ETHTOOL_MSG_RINGS_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000080)={0x0}}, 0x0) 16:29:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) [ 653.232020][T24001] loop0: detected capacity change from 0 to 16 16:29:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:59 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, 0x0, 0x2, 0x0) pread64(r2, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:59 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:29:59 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000001880)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x80, 0x0, 0x0, &(0x7f0000000200)=[@mark={{0x14, 0x1, 0x25}}], 0x18}}], 0x1, 0x0) [ 653.431629][T24008] loop1: detected capacity change from 0 to 4 [ 653.454435][T24008] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:29:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:29:59 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:29:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:29:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000440)=""/209, &(0x7f00000000c0)=0xd1) [ 653.730531][T24025] loop3: detected capacity change from 0 to 16 [ 653.808896][T24029] loop1: detected capacity change from 0 to 4 16:30:00 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002140)=""/4104, 0x1008, 0x0) [ 653.895647][T24029] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:30:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:30:00 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r0, 0x12081ff) fcntl$setstatus(r0, 0x4, 0x6d00) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x14b042, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x4003fa) r3 = open(&(0x7f0000002000)='./bus\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000080)={0x6, r1}) 16:30:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf465", 0x33, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:00 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002140)=""/4104, 0x1008, 0x0) 16:30:00 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="0817", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 654.219484][T24049] loop1: detected capacity change from 0 to 4 [ 654.265823][T24049] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:30:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f0000000000000000", 0x4c, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) [ 654.349657][T24058] loop0: detected capacity change from 0 to 16 16:30:00 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, 0x0, 0x0, 0x0) [ 654.419560][T24067] loop3: detected capacity change from 0 to 16 [ 654.634211][T24075] loop1: detected capacity change from 0 to 4 [ 654.712906][T24075] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 654.779991][T24075] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:30:01 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, 0x0, 0x0, 0x0) 16:30:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f0000000000000000", 0x4c, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:01 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:30:01 executing program 5: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$cgroup_type(r0, &(0x7f00000000c0), 0x2, 0x0) pread64(r2, 0x0, 0x0, 0x0) 16:30:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 655.308508][T24085] loop1: detected capacity change from 0 to 4 [ 655.399187][T24085] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 655.468914][T24085] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) [ 655.522425][T24099] loop0: detected capacity change from 0 to 16 16:30:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f0000000000000000", 0x4c, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:02 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') read$FUSE(r0, 0x0, 0x0) 16:30:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="0817", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:02 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c40)={0x18, 0x1, &(0x7f0000000980)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}], &(0x7f00000009c0)='GPL\x00', 0x2, 0xd3, &(0x7f0000000a00)=""/211, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 656.215835][T24116] loop1: detected capacity change from 0 to 4 [ 656.225898][T24118] loop3: detected capacity change from 0 to 16 [ 656.227256][T24117] loop0: detected capacity change from 0 to 16 16:30:02 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 656.256391][T24116] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 656.301342][T24116] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:30:02 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') read$FUSE(r0, 0x0, 0x0) 16:30:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000", 0x59, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:02 executing program 2: socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$batadv(&(0x7f0000000100), r0) pselect6(0x40, &(0x7f0000000040), &(0x7f0000000080)={0x9}, 0x0, 0x0, 0x0) 16:30:02 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="0817", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x80}, 0xc) [ 656.759327][T24141] loop1: detected capacity change from 0 to 4 [ 656.820505][T24141] EXT4-fs (loop1): unsupported inode size: 0 [ 656.862640][T24141] EXT4-fs (loop1): blocksize: 1024 [ 656.911024][T24149] loop3: detected capacity change from 0 to 16 16:30:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000", 0x59, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:03 executing program 5: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0x6800}]}}, &(0x7f0000001200)=""/4100, 0x26, 0x1004, 0x1}, 0x20) 16:30:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:03 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0x40) 16:30:03 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 657.323978][T24163] loop1: detected capacity change from 0 to 4 [ 657.348202][T24163] EXT4-fs (loop1): unsupported inode size: 0 [ 657.362790][T24163] EXT4-fs (loop1): blocksize: 1024 [ 657.376117][T24166] loop0: detected capacity change from 0 to 16 16:30:03 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="081700", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000", 0x59, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:03 executing program 5: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x4, &(0x7f0000000080)=@framed={{}, [@alu={0x3, 0x0, 0xc}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 16:30:03 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x8, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x2}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 657.746152][T24185] loop1: detected capacity change from 0 to 4 [ 657.804888][T24187] loop3: detected capacity change from 0 to 16 [ 657.827936][T24185] EXT4-fs (loop1): unsupported inode size: 0 16:30:03 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000001200)=""/4100, 0x26, 0x1004, 0x1}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r0, 0x0, 0x0}, 0x10) 16:30:04 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x15, 0x4) [ 657.861653][T24185] EXT4-fs (loop1): blocksize: 1024 16:30:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:04 executing program 2: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000001200)=""/4100, 0x26, 0x1004, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x3, 0x89, &(0x7f0000000240)=""/137, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000001c0), 0x10}, 0x78) 16:30:04 executing program 5: shmat(0x0, &(0x7f0000000000/0x13000)=nil, 0x4000) perf_event_open$cgroup(&(0x7f0000000300)={0x3, 0x80, 0x0, 0x6, 0x54, 0x80, 0x0, 0x8, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x285, 0x80000001}, 0x10600, 0x1, 0x3, 0x5, 0x9, 0x191a, 0x7, 0x0, 0x7fffffff, 0x0, 0x2b}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0xc) shmctl$IPC_STAT(0x0, 0x2, 0x0) perf_event_open(&(0x7f0000000380)={0x7, 0x80, 0x1, 0x3, 0x5, 0x28, 0x0, 0x81, 0x4000, 0xfe7fd13750827df8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_config_ext={0x8, 0x40}, 0x1312, 0xfd7a, 0x7, 0x4, 0x1, 0x7f, 0x5, 0x0, 0x1f, 0x0, 0x200}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x1000, 0x54001800, &(0x7f0000fff000/0x1000)=nil) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x8a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0xc}}, 0x0, 0x1, 0xffffffffffffffff, 0x8) r1 = syz_io_uring_setup(0x20bb, &(0x7f0000000140)={0x0, 0xad8a, 0x0, 0x2, 0x40}, &(0x7f000009e000/0x1000)=nil, &(0x7f00006d6000/0x2000)=nil, &(0x7f0000000100), &(0x7f00000000c0)) shmat(r0, &(0x7f0000000000/0x4000)=nil, 0xffffffffffffdfff) syz_io_uring_setup(0x44c7, &(0x7f0000000440)={0x0, 0x8a5b, 0x8, 0xfffffffe, 0x1ed, 0x0, r1}, &(0x7f0000007000/0x3000)=nil, &(0x7f0000003000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000400)) shmctl$SHM_UNLOCK(0x0, 0xc) shmctl$IPC_RMID(0x0, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x0) shmat(r0, &(0x7f00008a7000/0x1000)=nil, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) socket$xdp(0x2c, 0x3, 0x0) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x1000) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) mbind(&(0x7f000009d000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x10000000002) 16:30:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000", 0x5f, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) [ 658.186242][ T25] audit: type=1800 audit(1631723404.294:40): pid=24205 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=1 res=0 errno=0 16:30:04 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$sock(r0, &(0x7f0000001880)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x80, 0x0, 0x0, &(0x7f0000000200)=[@timestamping={{0x14, 0x1, 0x25, 0x3}}], 0x18}}], 0x1, 0x0) [ 658.283273][T24208] loop0: detected capacity change from 0 to 16 [ 658.332539][T24210] loop1: detected capacity change from 0 to 4 [ 658.354207][ T25] audit: type=1800 audit(1631723404.464:41): pid=24205 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed comm="syz-executor.5" name="SYSV00000000" dev="hugetlbfs" ino=2 res=0 errno=0 16:30:04 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 658.426218][T24210] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 658.503150][T24210] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:30:04 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="081700", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:04 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000001200)=""/4100, 0x26, 0x1004, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=@framed={{}, [@initr0]}, &(0x7f0000000040)='GPL\x00', 0x3, 0x89, &(0x7f0000000240)=""/137, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000180), 0x8, 0x10, 0x0}, 0x78) 16:30:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000", 0x5f, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:04 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f000000ac40)={0x0, 0x0, &(0x7f000000ac00)={0x0, 0x1214}, 0x300}, 0x0) 16:30:04 executing program 5: getresuid(&(0x7f0000000a40), &(0x7f0000000a80), 0x0) [ 658.821712][T24232] loop0: detected capacity change from 0 to 16 [ 658.856103][T24236] loop1: detected capacity change from 0 to 4 [ 658.877031][T24239] loop3: detected capacity change from 0 to 16 [ 658.914841][T24236] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem 16:30:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000180)}, {&(0x7f0000000280)='x', 0x1, 0xfffffffffffffff8}, {&(0x7f00000002c0)='[', 0x1}], 0x208c000, &(0x7f0000000480)={[{@uni_xlateno}, {@numtail}], [{@seclabel}]}) [ 658.969162][T24236] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) 16:30:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000", 0x5f, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:05 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) 16:30:05 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f000000ac40)={0x0, 0x0, &(0x7f000000ac00)={&(0x7f0000004400)=ANY=[@ANYBLOB="14120000", @ANYRES16=r1, @ANYBLOB="010025bd7000fcdbdf2508"], 0x1214}}, 0x0) [ 659.543010][T24256] loop1: detected capacity change from 0 to 4 16:30:05 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) 16:30:05 executing program 5: r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, &(0x7f0000001200)=""/4100, 0x26, 0x1004, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x3, &(0x7f00000000c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x3, 0x89, &(0x7f0000000240)=""/137, 0x0, 0x0, '\x00', 0x0, 0x0, r0, 0x8, 0x0, 0x0, 0x10, &(0x7f00000001c0), 0x200001d0}, 0x78) [ 659.656927][T24256] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 659.676190][T24256] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) [ 659.706570][T24260] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 659.745121][T24262] netlink: 4608 bytes leftover after parsing attributes in process `syz-executor.2'. [ 659.777639][T24264] ------------[ cut here ]------------ [ 659.815352][T24264] WARNING: CPU: 0 PID: 24264 at mm/util.c:597 kvmalloc_node+0x111/0x120 16:30:05 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0xee01, @ANYBLOB="081700", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) 16:30:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB='\b\x00', @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 659.826541][T24264] Modules linked in: [ 659.831633][T24264] CPU: 0 PID: 24264 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 659.843997][T24264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 659.855762][T24264] RIP: 0010:kvmalloc_node+0x111/0x120 16:30:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200", 0x62, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) 16:30:06 executing program 2: mknod(&(0x7f0000000a00)='./file0\x00', 0x0, 0x0) [ 659.891823][T24264] Code: 01 00 00 00 4c 89 e7 e8 ed 17 0d 00 49 89 c5 e9 69 ff ff ff e8 b0 d0 d0 ff 41 89 ed 41 81 cd 00 20 01 00 eb 95 e8 9f d0 d0 ff <0f> 0b e9 4c ff ff ff 0f 1f 84 00 00 00 00 00 55 48 89 fd 53 e8 86 [ 659.963216][T24264] RSP: 0018:ffffc9000830f850 EFLAGS: 00010212 [ 659.994701][T24274] loop0: detected capacity change from 0 to 16 [ 660.001290][T24264] RAX: 0000000000000a14 RBX: 0000000000000000 RCX: ffffc9000c559000 [ 660.018750][T24279] loop1: detected capacity change from 0 to 4 [ 660.023874][T24264] RDX: 0000000000040000 RSI: ffffffff81a47431 RDI: 0000000000000003 [ 660.065867][T24264] RBP: 0000000000002dc0 R08: 000000007fffffff R09: 0000000000000000 [ 660.074818][T24279] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 660.103246][T24285] loop3: detected capacity change from 0 to 16 16:30:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000400), 0x0, &(0x7f0000000480)={[{@uni_xlateno}, {@numtail}], [{@seclabel}]}) [ 660.115786][T24279] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) [ 660.127862][T24264] R10: ffffffff81a473ee R11: 0000000000000000 R12: 0000000200001d00 [ 660.181761][T24264] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff88808596c000 [ 660.278492][T24264] FS: 00007fa4036e8700(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 16:30:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f00000000c0)="200000006300000019037500600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000004e7ff00000b00000000010000080000000200", 0x62, 0x400}], 0x0, &(0x7f0000000040)=ANY=[]) [ 660.361707][T24264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 660.416690][T24264] CR2: 0000000000000000 CR3: 00000000a968b000 CR4: 00000000001506e0 [ 660.459251][T24264] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 660.506274][T24264] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 16:30:06 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x4281, 0x0) [ 660.566559][T24264] Call Trace: [ 660.592291][T24264] bpf_check+0x16ea/0xcac0 [ 660.636873][T24264] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 660.638107][T24296] loop1: detected capacity change from 0 to 4 16:30:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0x10, 0x3, 0xa) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000000)="48050000", 0x4}], 0x1) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r1, 0x0, r3, 0x0, 0x400000, 0x0) [ 660.702507][T24264] ? bpf_get_btf_vmlinux+0x10/0x10 [ 660.734279][T24296] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 660.736639][T24264] ? lock_downgrade+0x6e0/0x6e0 [ 660.777290][T24264] ? __might_fault+0xd3/0x180 [ 660.799954][T24264] ? ktime_get_with_offset+0x3f2/0x500 [ 660.811939][T24296] EXT4-fs (loop1): fragment/cluster size (16384) != block size (1024) [ 660.832609][T24264] ? memset+0x20/0x40 16:30:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) statx(r0, &(0x7f00000013c0)='./file0\x00', 0x4000, 0x1, &(0x7f0000001480)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="080002", @ANYRES32=0xee01, @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 660.851384][T24264] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 660.901626][T24264] ? bpf_obj_name_cpy+0x144/0x1a0 [ 660.938718][T24264] ? bpf_prog_load+0xe16/0x21e0 16:30:07 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x70241, 0x0) [ 661.007199][T24264] bpf_prog_load+0xe57/0x21e0 16:30:07 executing program 3: syz_mount_image$vfat(&(0x7f0000000200), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000080)=[{&(0x7f00000002c0)="eb3c8f000000732e66617400020101000240008080f801", 0x17}, {0x0, 0x56, 0x1000}], 0x0, &(0x7f0000000180)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x5) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}}}, 0x78) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000500)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, r2}}}, 0x78) setxattr$system_posix_acl(0x0, &(0x7f0000000240)='system.posix_acl_default\x00', &(0x7f0000001580)=ANY=[@ANYBLOB="02000000010003000000000002000600", @ANYRES32=0x0, @ANYBLOB="02000400", @ANYRES32=0xee00, @ANYBLOB="02000700", @ANYRES32=0xee01, @ANYBLOB="02000600", @ANYRES32=0xee00, @ANYBLOB="040000000000000008000500", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYBLOB="08170000", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32=0x0, @ANYBLOB="08000200", @ANYRES32, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="10000000000000002000040000000000"], 0x7c, 0x1) io_setup(0x202, &(0x7f0000000300)=0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000000540)=[&(0x7f00000000c0)={0x25, 0x3a5, 0x2, 0x1, 0x0, r0, &(0x7f0000000000), 0x16000}]) statfs(&(0x7f0000000880)='./file0\x00', 0x0) [ 661.029476][T24264] ? __bpf_prog_put.constprop.0+0x220/0x220 [ 661.067980][T24264] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 661.104365][T24264] ? avc_has_perm+0x107/0x1b0 [ 661.126006][T24264] ? lock_downgrade+0x6e0/0x6e0 [ 661.139627][T24264] ? selinux_bpf+0xe2/0x120 [ 661.148406][T24312] loop0: detected capacity change from 0 to 16 [ 661.161965][T24264] ? security_bpf+0x83/0xb0 [ 661.186143][T24264] __sys_bpf+0x67e/0x5df0 [ 661.214380][T24264] ? bpf_link_get_from_fd+0x110/0x110 [ 661.214903][T24319] loop3: detected capacity change from 0 to 16 [ 661.257560][T24264] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 661.326620][T24264] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 661.391433][T24264] ? find_held_lock+0x2d/0x110 [ 661.443202][T24264] ? trace_hardirqs_on+0x38/0x1c0 [ 661.450408][T24264] __x64_sys_bpf+0x75/0xb0 [ 661.509937][T24264] ? syscall_enter_from_user_mode+0x21/0x70 [ 661.579585][T24264] do_syscall_64+0x35/0xb0 [ 661.628808][T24264] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 661.700996][T24264] RIP: 0033:0x4665f9 [ 661.740526][T24264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 661.928097][T24264] RSP: 002b:00007fa4036e8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 661.946995][T24264] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 661.970533][T24264] RDX: 0000000000000078 RSI: 0000000020000300 RDI: 0000000000000005 [ 661.988839][T24264] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 662.008022][T24264] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 662.018004][T24264] R13: 00007ffe44d20ccf R14: 00007fa4036e8300 R15: 0000000000022000 [ 662.044238][T24264] Kernel panic - not syncing: panic_on_warn set ... [ 662.050866][T24264] CPU: 1 PID: 24264 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 662.059648][T24264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 662.069893][T24264] Call Trace: [ 662.073186][T24264] dump_stack_lvl+0xcd/0x134 [ 662.077861][T24264] panic+0x2b0/0x6dd [ 662.081806][T24264] ? __warn_printk+0xf3/0xf3 [ 662.086424][T24264] ? __warn.cold+0x1a/0x44 [ 662.090877][T24264] ? kvmalloc_node+0x111/0x120 [ 662.095665][T24264] __warn.cold+0x35/0x44 [ 662.099923][T24264] ? kvmalloc_node+0x111/0x120 [ 662.104703][T24264] report_bug+0x1bd/0x210 [ 662.109107][T24264] handle_bug+0x3c/0x60 [ 662.113284][T24264] exc_invalid_op+0x14/0x40 [ 662.117824][T24264] asm_exc_invalid_op+0x12/0x20 [ 662.122701][T24264] RIP: 0010:kvmalloc_node+0x111/0x120 [ 662.128094][T24264] Code: 01 00 00 00 4c 89 e7 e8 ed 17 0d 00 49 89 c5 e9 69 ff ff ff e8 b0 d0 d0 ff 41 89 ed 41 81 cd 00 20 01 00 eb 95 e8 9f d0 d0 ff <0f> 0b e9 4c ff ff ff 0f 1f 84 00 00 00 00 00 55 48 89 fd 53 e8 86 [ 662.147752][T24264] RSP: 0018:ffffc9000830f850 EFLAGS: 00010212 [ 662.153871][T24264] RAX: 0000000000000a14 RBX: 0000000000000000 RCX: ffffc9000c559000 [ 662.161864][T24264] RDX: 0000000000040000 RSI: ffffffff81a47431 RDI: 0000000000000003 [ 662.169850][T24264] RBP: 0000000000002dc0 R08: 000000007fffffff R09: 0000000000000000 [ 662.177836][T24264] R10: ffffffff81a473ee R11: 0000000000000000 R12: 0000000200001d00 [ 662.185822][T24264] R13: 0000000000000000 R14: 00000000ffffffff R15: ffff88808596c000 [ 662.193809][T24264] ? kvmalloc_node+0xce/0x120 [ 662.198506][T24264] ? kvmalloc_node+0x111/0x120 [ 662.203295][T24264] bpf_check+0x16ea/0xcac0 [ 662.207734][T24264] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 662.213734][T24264] ? bpf_get_btf_vmlinux+0x10/0x10 [ 662.218863][T24264] ? lock_downgrade+0x6e0/0x6e0 [ 662.223737][T24264] ? __might_fault+0xd3/0x180 [ 662.228433][T24264] ? ktime_get_with_offset+0x3f2/0x500 [ 662.234086][T24264] ? memset+0x20/0x40 [ 662.238091][T24264] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 662.244356][T24264] ? bpf_obj_name_cpy+0x144/0x1a0 [ 662.249403][T24264] ? bpf_prog_load+0xe16/0x21e0 [ 662.254273][T24264] bpf_prog_load+0xe57/0x21e0 [ 662.258982][T24264] ? __bpf_prog_put.constprop.0+0x220/0x220 [ 662.265070][T24264] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 662.271333][T24264] ? avc_has_perm+0x107/0x1b0 [ 662.276039][T24264] ? lock_downgrade+0x6e0/0x6e0 [ 662.280916][T24264] ? selinux_bpf+0xe2/0x120 [ 662.285481][T24264] ? security_bpf+0x83/0xb0 [ 662.290007][T24264] __sys_bpf+0x67e/0x5df0 [ 662.294366][T24264] ? bpf_link_get_from_fd+0x110/0x110 [ 662.299791][T24264] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 662.305885][T24264] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 662.311885][T24264] ? find_held_lock+0x2d/0x110 [ 662.316670][T24264] ? trace_hardirqs_on+0x38/0x1c0 [ 662.321718][T24264] __x64_sys_bpf+0x75/0xb0 [ 662.326153][T24264] ? syscall_enter_from_user_mode+0x21/0x70 [ 662.332069][T24264] do_syscall_64+0x35/0xb0 [ 662.336500][T24264] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 662.342418][T24264] RIP: 0033:0x4665f9 [ 662.346321][T24264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 662.365947][T24264] RSP: 002b:00007fa4036e8188 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 662.374386][T24264] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 662.382371][T24264] RDX: 0000000000000078 RSI: 0000000020000300 RDI: 0000000000000005 [ 662.390358][T24264] RBP: 00000000004bfcc4 R08: 0000000000000000 R09: 0000000000000000 [ 662.398346][T24264] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf80 [ 662.406378][T24264] R13: 00007ffe44d20ccf R14: 00007fa4036e8300 R15: 0000000000022000 [ 662.414805][T24264] Kernel Offset: disabled [ 662.419139][T24264] Rebooting in 86400 seconds..