00f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async, rerun: 32) sendfile(r1, r0, 0x0, 0x8000000000004) (async, rerun: 32) r4 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0, 0x0) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r4, 0x10, &(0x7f0000000100)={&(0x7f0000000240)=""/102, 0x66}}, 0x10) (async, rerun: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (rerun: 32) 06:05:36 executing program 3: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) [ 615.769816][ T7466] loop3: detected capacity change from 0 to 264192 06:05:36 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) (async) r4 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') preadv(r4, &(0x7f00000017c0), 0x3da, 0x0, 0x0) (async) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={r4, 0x10, &(0x7f0000000100)={&(0x7f0000000240)=""/102, 0x66}}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:36 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0027) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:36 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)='./file1\x00') [ 615.934907][ T7676] loop1: detected capacity change from 0 to 264192 06:05:36 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:36 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0026) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:36 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)='./file1\x00') 06:05:36 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x40a, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:36 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240)='./file1\x00') [ 616.228902][ T7784] loop3: detected capacity change from 0 to 264192 [ 616.229355][ T7783] loop5: detected capacity change from 0 to 264192 06:05:37 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:37 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x10001, 0x362) [ 616.402478][ T7992] loop1: detected capacity change from 0 to 264192 [ 616.526291][ T8037] loop4: detected capacity change from 0 to 264192 06:05:37 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:37 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x10001, 0x362) 06:05:37 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x40b, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 616.679466][ T8098] loop3: detected capacity change from 0 to 264192 06:05:37 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0028) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:37 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x10001, 0x362) [ 616.875290][ T8206] loop1: detected capacity change from 0 to 264192 06:05:37 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x40c, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:37 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0027) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:37 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:37 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x17, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x460041, 0x15b) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="010000000000000005000000000052ef27f3ef026c7de0e18333ace3f3fd46bbe607f4d2c17b431ea2b0404d2a58f83174cb19a1bdf022d9dc82dc2a35b420836397e663ba31a0b4bd67b0ff0888977e8e9489b9a4bb0208fedc6e2579a6e1d3d47e817a315b37c938b00abcdddc4c7c74aaf0365422feca7dfc3686af6ad463ff28aa36190e4c68"], 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000500)) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r0, r5, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 617.129807][ T8314] loop3: detected capacity change from 0 to 264192 [ 617.198410][ T8316] loop5: detected capacity change from 0 to 264192 [ 617.210750][ T8318] loop1: detected capacity change from 0 to 264192 06:05:38 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) 06:05:38 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x40d, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 617.490348][ T8424] loop4: detected capacity change from 0 to 264192 06:05:38 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x17, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x460041, 0x15b) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="010000000000000005000000000052ef27f3ef026c7de0e18333ace3f3fd46bbe607f4d2c17b431ea2b0404d2a58f83174cb19a1bdf022d9dc82dc2a35b420836397e663ba31a0b4bd67b0ff0888977e8e9489b9a4bb0208fedc6e2579a6e1d3d47e817a315b37c938b00abcdddc4c7c74aaf0365422feca7dfc3686af6ad463ff28aa36190e4c68"], 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000500)) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r0, r5, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:38 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 617.718507][ T8430] loop3: detected capacity change from 0 to 264192 06:05:38 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x17, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) r0 = open(0x0, 0x460041, 0x15b) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="010000000000000005000000000052ef27f3ef026c7de0e18333ace3f3fd46bbe607f4d2c17b431ea2b0404d2a58f83174cb19a1bdf022d9dc82dc2a35b420836397e663ba31a0b4bd67b0ff0888977e8e9489b9a4bb0208fedc6e2579a6e1d3d47e817a315b37c938b00abcdddc4c7c74aaf0365422feca7dfc3686af6ad463ff28aa36190e4c68"], 0x14}, 0x1, 0x0, 0x0, 0x14}, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000500)) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r0, r5, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:38 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0029) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:38 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000900)={0x4, 0x7, {0x8, @struct={0x80200, 0x1}, 0x0, 0x3, 0x6, 0x8, 0x7, 0x0, 0x416, @usage=0x6, 0x3, 0x0, [0xa2, 0x8, 0x0, 0x100000000000, 0xfffffffffffff001, 0x1f]}, {0x746f, @usage=0x8, 0x0, 0x8, 0x182, 0x9, 0x3, 0x2, 0xa0, @usage, 0x6, 0x8, [0x2, 0x8, 0xffffffffffffff7f, 0x4, 0x88b9, 0x5]}, {0x3, @usage=0x5, 0x0, 0x43a6, 0x3, 0x4, 0x7, 0x5, 0x1, @usage=0x4, 0x6, 0x7fff, [0x7, 0xb9, 0x8, 0x7ff, 0x5d40, 0x4]}, {0x4, 0x9, 0x7b2}}) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) r5 = fcntl$dupfd(r0, 0x406, r1) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000100)=0x1) 06:05:38 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x40e, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 617.939230][ T8639] loop1: detected capacity change from 0 to 264192 06:05:38 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0028) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:38 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:38 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000900)={0x4, 0x7, {0x8, @struct={0x80200, 0x1}, 0x0, 0x3, 0x6, 0x8, 0x7, 0x0, 0x416, @usage=0x6, 0x3, 0x0, [0xa2, 0x8, 0x0, 0x100000000000, 0xfffffffffffff001, 0x1f]}, {0x746f, @usage=0x8, 0x0, 0x8, 0x182, 0x9, 0x3, 0x2, 0xa0, @usage, 0x6, 0x8, [0x2, 0x8, 0xffffffffffffff7f, 0x4, 0x88b9, 0x5]}, {0x3, @usage=0x5, 0x0, 0x43a6, 0x3, 0x4, 0x7, 0x5, 0x1, @usage=0x4, 0x6, 0x7fff, [0x7, 0xb9, 0x8, 0x7ff, 0x5d40, 0x4]}, {0x4, 0x9, 0x7b2}}) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) r5 = fcntl$dupfd(r0, 0x406, r1) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000100)=0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000900)={0x4, 0x7, {0x8, @struct={0x80200, 0x1}, 0x0, 0x3, 0x6, 0x8, 0x7, 0x0, 0x416, @usage=0x6, 0x3, 0x0, [0xa2, 0x8, 0x0, 0x100000000000, 0xfffffffffffff001, 0x1f]}, {0x746f, @usage=0x8, 0x0, 0x8, 0x182, 0x9, 0x3, 0x2, 0xa0, @usage, 0x6, 0x8, [0x2, 0x8, 0xffffffffffffff7f, 0x4, 0x88b9, 0x5]}, {0x3, @usage=0x5, 0x0, 0x43a6, 0x3, 0x4, 0x7, 0x5, 0x1, @usage=0x4, 0x6, 0x7fff, [0x7, 0xb9, 0x8, 0x7ff, 0x5d40, 0x4]}, {0x4, 0x9, 0x7b2}}) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) fcntl$dupfd(r0, 0x406, r1) (async) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000100)=0x1) (async) [ 618.141301][ T8745] loop5: detected capacity change from 0 to 264192 [ 618.236774][ T8749] loop3: detected capacity change from 0 to 264192 [ 618.258017][ T8748] loop1: detected capacity change from 0 to 264192 06:05:39 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) [ 618.470220][ T8855] loop4: detected capacity change from 0 to 264192 06:05:39 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000900)={0x4, 0x7, {0x8, @struct={0x80200, 0x1}, 0x0, 0x3, 0x6, 0x8, 0x7, 0x0, 0x416, @usage=0x6, 0x3, 0x0, [0xa2, 0x8, 0x0, 0x100000000000, 0xfffffffffffff001, 0x1f]}, {0x746f, @usage=0x8, 0x0, 0x8, 0x182, 0x9, 0x3, 0x2, 0xa0, @usage, 0x6, 0x8, [0x2, 0x8, 0xffffffffffffff7f, 0x4, 0x88b9, 0x5]}, {0x3, @usage=0x5, 0x0, 0x43a6, 0x3, 0x4, 0x7, 0x5, 0x1, @usage=0x4, 0x6, 0x7fff, [0x7, 0xb9, 0x8, 0x7ff, 0x5d40, 0x4]}, {0x4, 0x9, 0x7b2}}) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) r5 = fcntl$dupfd(r0, 0x406, r1) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000100)=0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000900)={0x4, 0x7, {0x8, @struct={0x80200, 0x1}, 0x0, 0x3, 0x6, 0x8, 0x7, 0x0, 0x416, @usage=0x6, 0x3, 0x0, [0xa2, 0x8, 0x0, 0x100000000000, 0xfffffffffffff001, 0x1f]}, {0x746f, @usage=0x8, 0x0, 0x8, 0x182, 0x9, 0x3, 0x2, 0xa0, @usage, 0x6, 0x8, [0x2, 0x8, 0xffffffffffffff7f, 0x4, 0x88b9, 0x5]}, {0x3, @usage=0x5, 0x0, 0x43a6, 0x3, 0x4, 0x7, 0x5, 0x1, @usage=0x4, 0x6, 0x7fff, [0x7, 0xb9, 0x8, 0x7ff, 0x5d40, 0x4]}, {0x4, 0x9, 0x7b2}}) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) fcntl$dupfd(r0, 0x406, r1) (async) ioctl$PPPIOCCONNECT(r5, 0x4004743a, &(0x7f0000000100)=0x1) (async) 06:05:39 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x7) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:39 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 618.646569][ T8860] loop1: detected capacity change from 0 to 264192 [ 618.674512][ T8863] loop3: detected capacity change from 0 to 264192 06:05:39 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002a) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:39 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000240)='./file1\x00', 0xfffffffffffffffb, 0x5, &(0x7f0000000800)=[{&(0x7f00000002c0)="afd47d1098d23b8ff76bda90f14f812ee115d5cc3f493327a6f763e16cd5fca1721a435cb2fd0010bbdfe15f112b8ab915f8b1268d3800ff54b1b68ed33930e9eccb2953f9e4fac12b51167a629791221f14939ec39fcdaac628b1c1aa5c3de7d00f16f33c8ce7d969e885ad78b3835d4e8341c94146a5f8875e26a1ea1337103d05db87e978dae20bae699be260825907965ea49295501c0378a2bcb58ac4ddf940840f45526e2550f4a8f86af3ab2f45e21ab7868b85962e60739cbb4f18a28c074cbc6faadde5228ee82f1f0a66d72d4f152166bf3febeabbe33528f4bca10490994bba8973a55fa4ba927b70fa8f4de738f5", 0xf4}, {&(0x7f0000000440)="b801068aeccf98c3328e26320b76f7f2b87e19fd26a160792b3888b2b97db35c01cf0d1ab166ab4f6d7bed01574b607ff7f0ca812784816c32f4f473bec27696612e0ec6844b39bb1ad2fd67d366cbac", 0x50, 0x100000001}, {&(0x7f0000000500)="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", 0xfe, 0x29ee}, {&(0x7f0000000600)="771662595c970e2c6da56140ca60323fcd2b313a23e624c63c18f81f713470f2c1eba2c8373e5dc66c0d82617474fc3c3ec6d082ac3429e5e4cf9a30b1548f73b892e108799d7c0afe036716f9a1cede1abcd00d51f7a699b30cfbba45693298a12930566f9465b026e409fdadc5ddb2a8a797e0ec11973e101b15b60bd6472c5053d645ce2cf7f717aaa5d966663a83fff862c0b3e75c4d93d0b5aeee365e29bd2a729d6d3f4d7d519599102ba133ba9812d6c3d902556c6966f798775a601edbf6fd3d", 0xc4, 0x40}, {&(0x7f0000000700)="2bbfb6a260e02f442b6ace4c4216dc1d03a84e7163d6faffd233bdf03c3b7acdd31a0fe847dae9c12fc44668f27f4f8a80774e973ab2a326bff0a6b0e34b101c8750a1422b7363296ab1bf9318f4cfbcb78cc5879d22de6f21c167c79463589e68243b74e8702435693252d606de87f7d5a30b03c211093dc707264db73565dde6d53afb82fd299577290b97738e7d1511c802ad7373e03576c1a44e77cc322a276e3f5a0b4f422a7deb798160ca45", 0xaf, 0xe06}], 0x100030, &(0x7f00000007c0)=ANY=[@ANYRES64]) openat(r1, &(0x7f0000000400)='./file1\x00', 0x10001, 0xa) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280)=0x80b, 0x2) 06:05:39 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x700) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 618.927890][ T8972] loop1: detected capacity change from 0 to 264192 06:05:39 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0029) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:39 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:39 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) r1 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000240)='./file1\x00', 0xfffffffffffffffb, 0x5, &(0x7f0000000800)=[{&(0x7f00000002c0)="afd47d1098d23b8ff76bda90f14f812ee115d5cc3f493327a6f763e16cd5fca1721a435cb2fd0010bbdfe15f112b8ab915f8b1268d3800ff54b1b68ed33930e9eccb2953f9e4fac12b51167a629791221f14939ec39fcdaac628b1c1aa5c3de7d00f16f33c8ce7d969e885ad78b3835d4e8341c94146a5f8875e26a1ea1337103d05db87e978dae20bae699be260825907965ea49295501c0378a2bcb58ac4ddf940840f45526e2550f4a8f86af3ab2f45e21ab7868b85962e60739cbb4f18a28c074cbc6faadde5228ee82f1f0a66d72d4f152166bf3febeabbe33528f4bca10490994bba8973a55fa4ba927b70fa8f4de738f5", 0xf4}, {&(0x7f0000000440)="b801068aeccf98c3328e26320b76f7f2b87e19fd26a160792b3888b2b97db35c01cf0d1ab166ab4f6d7bed01574b607ff7f0ca812784816c32f4f473bec27696612e0ec6844b39bb1ad2fd67d366cbac", 0x50, 0x100000001}, {&(0x7f0000000500)="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", 0xfe, 0x29ee}, {&(0x7f0000000600)="771662595c970e2c6da56140ca60323fcd2b313a23e624c63c18f81f713470f2c1eba2c8373e5dc66c0d82617474fc3c3ec6d082ac3429e5e4cf9a30b1548f73b892e108799d7c0afe036716f9a1cede1abcd00d51f7a699b30cfbba45693298a12930566f9465b026e409fdadc5ddb2a8a797e0ec11973e101b15b60bd6472c5053d645ce2cf7f717aaa5d966663a83fff862c0b3e75c4d93d0b5aeee365e29bd2a729d6d3f4d7d519599102ba133ba9812d6c3d902556c6966f798775a601edbf6fd3d", 0xc4, 0x40}, {&(0x7f0000000700)="2bbfb6a260e02f442b6ace4c4216dc1d03a84e7163d6faffd233bdf03c3b7acdd31a0fe847dae9c12fc44668f27f4f8a80774e973ab2a326bff0a6b0e34b101c8750a1422b7363296ab1bf9318f4cfbcb78cc5879d22de6f21c167c79463589e68243b74e8702435693252d606de87f7d5a30b03c211093dc707264db73565dde6d53afb82fd299577290b97738e7d1511c802ad7373e03576c1a44e77cc322a276e3f5a0b4f422a7deb798160ca45", 0xaf, 0xe06}], 0x100030, &(0x7f00000007c0)=ANY=[@ANYRES64]) openat(r1, &(0x7f0000000400)='./file1\x00', 0x10001, 0xa) (async, rerun: 64) open(0x0, 0x0, 0x0) (async, rerun: 64) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280)=0x80b, 0x2) [ 619.091030][ T9054] loop5: detected capacity change from 0 to 264192 [ 619.200698][ T9077] loop3: detected capacity change from 0 to 264192 06:05:40 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x2000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:40 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) 06:05:40 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000240)='./file1\x00', 0xfffffffffffffffb, 0x5, &(0x7f0000000800)=[{&(0x7f00000002c0)="afd47d1098d23b8ff76bda90f14f812ee115d5cc3f493327a6f763e16cd5fca1721a435cb2fd0010bbdfe15f112b8ab915f8b1268d3800ff54b1b68ed33930e9eccb2953f9e4fac12b51167a629791221f14939ec39fcdaac628b1c1aa5c3de7d00f16f33c8ce7d969e885ad78b3835d4e8341c94146a5f8875e26a1ea1337103d05db87e978dae20bae699be260825907965ea49295501c0378a2bcb58ac4ddf940840f45526e2550f4a8f86af3ab2f45e21ab7868b85962e60739cbb4f18a28c074cbc6faadde5228ee82f1f0a66d72d4f152166bf3febeabbe33528f4bca10490994bba8973a55fa4ba927b70fa8f4de738f5", 0xf4}, {&(0x7f0000000440)="b801068aeccf98c3328e26320b76f7f2b87e19fd26a160792b3888b2b97db35c01cf0d1ab166ab4f6d7bed01574b607ff7f0ca812784816c32f4f473bec27696612e0ec6844b39bb1ad2fd67d366cbac", 0x50, 0x100000001}, {&(0x7f0000000500)="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", 0xfe, 0x29ee}, {&(0x7f0000000600)="771662595c970e2c6da56140ca60323fcd2b313a23e624c63c18f81f713470f2c1eba2c8373e5dc66c0d82617474fc3c3ec6d082ac3429e5e4cf9a30b1548f73b892e108799d7c0afe036716f9a1cede1abcd00d51f7a699b30cfbba45693298a12930566f9465b026e409fdadc5ddb2a8a797e0ec11973e101b15b60bd6472c5053d645ce2cf7f717aaa5d966663a83fff862c0b3e75c4d93d0b5aeee365e29bd2a729d6d3f4d7d519599102ba133ba9812d6c3d902556c6966f798775a601edbf6fd3d", 0xc4, 0x40}, {&(0x7f0000000700)="2bbfb6a260e02f442b6ace4c4216dc1d03a84e7163d6faffd233bdf03c3b7acdd31a0fe847dae9c12fc44668f27f4f8a80774e973ab2a326bff0a6b0e34b101c8750a1422b7363296ab1bf9318f4cfbcb78cc5879d22de6f21c167c79463589e68243b74e8702435693252d606de87f7d5a30b03c211093dc707264db73565dde6d53afb82fd299577290b97738e7d1511c802ad7373e03576c1a44e77cc322a276e3f5a0b4f422a7deb798160ca45", 0xaf, 0xe06}], 0x100030, &(0x7f00000007c0)=ANY=[@ANYRES64]) openat(r1, &(0x7f0000000400)='./file1\x00', 0x10001, 0xa) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280)=0x80b, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x2}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x4, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000240)='./file1\x00', 0xfffffffffffffffb, 0x5, &(0x7f0000000800)=[{&(0x7f00000002c0)="afd47d1098d23b8ff76bda90f14f812ee115d5cc3f493327a6f763e16cd5fca1721a435cb2fd0010bbdfe15f112b8ab915f8b1268d3800ff54b1b68ed33930e9eccb2953f9e4fac12b51167a629791221f14939ec39fcdaac628b1c1aa5c3de7d00f16f33c8ce7d969e885ad78b3835d4e8341c94146a5f8875e26a1ea1337103d05db87e978dae20bae699be260825907965ea49295501c0378a2bcb58ac4ddf940840f45526e2550f4a8f86af3ab2f45e21ab7868b85962e60739cbb4f18a28c074cbc6faadde5228ee82f1f0a66d72d4f152166bf3febeabbe33528f4bca10490994bba8973a55fa4ba927b70fa8f4de738f5", 0xf4}, {&(0x7f0000000440)="b801068aeccf98c3328e26320b76f7f2b87e19fd26a160792b3888b2b97db35c01cf0d1ab166ab4f6d7bed01574b607ff7f0ca812784816c32f4f473bec27696612e0ec6844b39bb1ad2fd67d366cbac", 0x50, 0x100000001}, {&(0x7f0000000500)="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", 0xfe, 0x29ee}, {&(0x7f0000000600)="771662595c970e2c6da56140ca60323fcd2b313a23e624c63c18f81f713470f2c1eba2c8373e5dc66c0d82617474fc3c3ec6d082ac3429e5e4cf9a30b1548f73b892e108799d7c0afe036716f9a1cede1abcd00d51f7a699b30cfbba45693298a12930566f9465b026e409fdadc5ddb2a8a797e0ec11973e101b15b60bd6472c5053d645ce2cf7f717aaa5d966663a83fff862c0b3e75c4d93d0b5aeee365e29bd2a729d6d3f4d7d519599102ba133ba9812d6c3d902556c6966f798775a601edbf6fd3d", 0xc4, 0x40}, {&(0x7f0000000700)="2bbfb6a260e02f442b6ace4c4216dc1d03a84e7163d6faffd233bdf03c3b7acdd31a0fe847dae9c12fc44668f27f4f8a80774e973ab2a326bff0a6b0e34b101c8750a1422b7363296ab1bf9318f4cfbcb78cc5879d22de6f21c167c79463589e68243b74e8702435693252d606de87f7d5a30b03c211093dc707264db73565dde6d53afb82fd299577290b97738e7d1511c802ad7373e03576c1a44e77cc322a276e3f5a0b4f422a7deb798160ca45", 0xaf, 0xe06}], 0x100030, &(0x7f00000007c0)=ANY=[@ANYRES64]) (async) openat(r1, &(0x7f0000000400)='./file1\x00', 0x10001, 0xa) (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r4, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000280)=0x80b, 0x2) (async) [ 619.403099][ T9187] loop1: detected capacity change from 0 to 264192 [ 619.431405][ T9189] loop4: detected capacity change from 0 to 264192 06:05:40 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000100)=0x2, 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:40 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:40 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002b) sendfile(r2, r1, 0x0, 0x8000000000004) [ 619.653065][ T9293] loop1: detected capacity change from 0 to 264192 06:05:40 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x1000000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 619.770781][ T9304] loop3: detected capacity change from 0 to 264192 06:05:40 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002a) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:40 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000100)=0x2, 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:40 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async, rerun: 64) open(0x0, 0x10000, 0x0) (async, rerun: 64) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendfile(r1, r0, &(0x7f0000000100)=0x2, 0x40) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) (async, rerun: 32) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async, rerun: 64) sendfile(r3, r5, 0x0, 0xf03b0000) (rerun: 64) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 620.074013][ T9475] loop5: detected capacity change from 0 to 264192 06:05:40 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:40 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x42, 0x0, 0x7, 0x0, 0x7f, 0x13c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x1200, 0x3, 0xfffffffc}, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x81, 0x1, 0x5, 0x7f, 0x0, 0xfffffffffffffe01, 0x50080, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x420, 0x1, 0xffffff00, 0x4, 0x8, 0x2, 0x400, 0x0, 0x10000, 0x0, 0x100}, 0xffffffffffffffff, 0x5, r3, 0x1) lseek(r2, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r4, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:40 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 620.222093][ T9611] loop1: detected capacity change from 0 to 264192 [ 620.255515][ T9614] loop3: detected capacity change from 0 to 264192 06:05:41 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x7000000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 620.405315][ T9694] loop4: detected capacity change from 0 to 264192 06:05:41 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x42, 0x0, 0x7, 0x0, 0x7f, 0x13c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x1200, 0x3, 0xfffffffc}, 0x0, 0x8, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) r3 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') preadv(r3, &(0x7f00000017c0), 0x3da, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x81, 0x1, 0x5, 0x7f, 0x0, 0xfffffffffffffe01, 0x50080, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x420, 0x1, 0xffffff00, 0x4, 0x8, 0x2, 0x400, 0x0, 0x10000, 0x0, 0x100}, 0xffffffffffffffff, 0x5, r3, 0x1) lseek(r2, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r4, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:41 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002c) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:41 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x42, 0x0, 0x7, 0x0, 0x7f, 0x13c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x1200, 0x3, 0xfffffffc}, 0x0, 0x8, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async, rerun: 32) open(0x0, 0x10000, 0x0) (rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async, rerun: 64) r3 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') (rerun: 64) preadv(r3, &(0x7f00000017c0), 0x3da, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x81, 0x1, 0x5, 0x7f, 0x0, 0xfffffffffffffe01, 0x50080, 0x6, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x20, 0x4, @perf_bp={&(0x7f0000000100), 0x1}, 0x420, 0x1, 0xffffff00, 0x4, 0x8, 0x2, 0x400, 0x0, 0x10000, 0x0, 0x100}, 0xffffffffffffffff, 0x5, r3, 0x1) lseek(r2, 0x0, 0x3) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async, rerun: 64) sendfile(r1, r4, 0x0, 0xf03b0000) (async, rerun: 64) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:41 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x20000000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:41 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40f00, 0x12, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe05, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002edf91f4000041db1a935eeb2d61050d0000c23100"]) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) open(&(0x7f0000000100)='./file1\x00', 0x1c0, 0x3d) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000280)="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") sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 620.752552][ T9931] loop1: detected capacity change from 0 to 264192 06:05:41 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002b) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:41 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 620.927424][ T9935] loop4: detected capacity change from 0 to 264192 06:05:41 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x100000000000000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 621.032510][T10037] loop5: detected capacity change from 0 to 264192 06:05:41 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:41 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40f00, 0x12, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe05, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async, rerun: 64) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 64) r0 = open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 64) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (rerun: 64) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002edf91f4000041db1a935eeb2d61050d0000c23100"]) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) open(&(0x7f0000000100)='./file1\x00', 0x1c0, 0x3d) (async) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000280)="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") (async, rerun: 64) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (rerun: 64) 06:05:41 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40f00, 0x12, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffe05, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB="00000000000000002edf91f4000041db1a935eeb2d61050d0000c23100"]) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) (async) open(&(0x7f0000000100)='./file1\x00', 0x1c0, 0x3d) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000280)="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") (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 621.198415][T10087] loop3: detected capacity change from 0 to 264192 06:05:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x0, 0x0) open(0x0, 0x0, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@cgroup=r1, 0xffffffffffffffff, 0xd, 0x2, r0}, 0x14) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 621.336547][T10257] loop1: detected capacity change from 0 to 264192 06:05:42 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:42 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002d) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:42 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x700000000000000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) r0 = open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0x2) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x275a, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@cgroup=r1, 0xffffffffffffffff, 0xd, 0x2, r0}, 0x14) (async, rerun: 32) lseek(r3, 0x0, 0x3) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 621.515418][T10360] loop4: detected capacity change from 0 to 264192 06:05:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 64) r0 = open(0x0, 0x0, 0x0) (async, rerun: 64) open(0x0, 0x0, 0x2) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.current\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (rerun: 32) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={@cgroup=r1, 0xffffffffffffffff, 0xd, 0x2, r0}, 0x14) (async, rerun: 64) lseek(r3, 0x0, 0x3) (async, rerun: 64) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:42 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002c) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:42 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x7, 0x0, 0x4, 0x0, 0x0, 0x50d, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x808a, 0x0, 0x0, 0x0, 0x593}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) creat(&(0x7f0000000380)='./file1/file0\x00', 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240), &(0x7f0000000500)=ANY=[@ANYBLOB="00fbc90736d2b3ba696bbb9c94431f195aa1b966ae3946c28970eb71dad8d25eda2b6cd8df1860415674860495397c4cee9a579a339053810427b20705a3a8b0631d207ba9bd264d1e39ba67fd1ff587a81f961c3d767dfb4ad0ae1d1db195e2ed3cec04737df703e7dd785cfefa6b7ed5c9071c61d54592d7df5b6ec4be85c6ce9e117a60fbf134f6937d94d5bcb4150d889b0e5387ec4a02dc8443c507bc22a3d06134bf41104200c2dec23d5a3de0ca4cfb1d750a2b66a3d7cb19965b5b01ee40c6963c69c52585f4783fe78c3f26ad6e68054b46327d6a"], 0xc9, 0x4) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0xfb, 0x56, 0x1, 0x0, "9a5e797f83dd3b88a9e92ea6fff19e91", "4c63a6a08d616398ea3d5911188541fb092f183f20e18e6be7b95ed00f7f14f1954454058ba45d078f227f2ac959fddcdffe44f788671dd3a17ff06b8e9606dae8"}, 0x56, 0x2) 06:05:42 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x2000000000000000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:42 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 621.872378][T10573] loop3: detected capacity change from 0 to 264192 [ 621.884098][T10575] loop1: detected capacity change from 0 to 264192 [ 621.928101][T10577] loop5: detected capacity change from 0 to 264192 [ 622.041279][T10592] loop4: detected capacity change from 0 to 264192 06:05:42 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x7, 0x0, 0x4, 0x0, 0x0, 0x50d, 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, 0x0, 0x0, @perf_bp={0x0}, 0x808a, 0x0, 0x0, 0x0, 0x593}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) creat(&(0x7f0000000380)='./file1/file0\x00', 0x20) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240), &(0x7f0000000500)=ANY=[@ANYBLOB="00fbc90736d2b3ba696bbb9c94431f195aa1b966ae3946c28970eb71dad8d25eda2b6cd8df1860415674860495397c4cee9a579a339053810427b20705a3a8b0631d207ba9bd264d1e39ba67fd1ff587a81f961c3d767dfb4ad0ae1d1db195e2ed3cec04737df703e7dd785cfefa6b7ed5c9071c61d54592d7df5b6ec4be85c6ce9e117a60fbf134f6937d94d5bcb4150d889b0e5387ec4a02dc8443c507bc22a3d06134bf41104200c2dec23d5a3de0ca4cfb1d750a2b66a3d7cb19965b5b01ee40c6963c69c52585f4783fe78c3f26ad6e68054b46327d6a"], 0xc9, 0x4) (async) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0xfb, 0x56, 0x1, 0x0, "9a5e797f83dd3b88a9e92ea6fff19e91", "4c63a6a08d616398ea3d5911188541fb092f183f20e18e6be7b95ed00f7f14f1954454058ba45d078f227f2ac959fddcdffe44f788671dd3a17ff06b8e9606dae8"}, 0x56, 0x2) 06:05:43 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x7, 0x0, 0x4, 0x0, 0x0, 0x50d, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x808a, 0x0, 0x0, 0x0, 0x593}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 32) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) creat(&(0x7f0000000380)='./file1/file0\x00', 0x20) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f0000000240), &(0x7f0000000500)=ANY=[@ANYBLOB="00fbc90736d2b3ba696bbb9c94431f195aa1b966ae3946c28970eb71dad8d25eda2b6cd8df1860415674860495397c4cee9a579a339053810427b20705a3a8b0631d207ba9bd264d1e39ba67fd1ff587a81f961c3d767dfb4ad0ae1d1db195e2ed3cec04737df703e7dd785cfefa6b7ed5c9071c61d54592d7df5b6ec4be85c6ce9e117a60fbf134f6937d94d5bcb4150d889b0e5387ec4a02dc8443c507bc22a3d06134bf41104200c2dec23d5a3de0ca4cfb1d750a2b66a3d7cb19965b5b01ee40c6963c69c52585f4783fe78c3f26ad6e68054b46327d6a"], 0xc9, 0x4) (async) setxattr$trusted_overlay_upper(&(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), &(0x7f0000000300)={0x0, 0xfb, 0x56, 0x1, 0x0, "9a5e797f83dd3b88a9e92ea6fff19e91", "4c63a6a08d616398ea3d5911188541fb092f183f20e18e6be7b95ed00f7f14f1954454058ba45d078f227f2ac959fddcdffe44f788671dd3a17ff06b8e9606dae8"}, 0x56, 0x2) 06:05:43 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0xffffffff00000000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:43 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002e) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:43 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x24) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:43 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:43 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 622.470912][T10901] loop4: detected capacity change from 0 to 264192 [ 622.477891][T10900] loop1: detected capacity change from 0 to 264192 [ 622.512570][T10905] loop3: detected capacity change from 0 to 264192 06:05:43 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002d) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:43 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x24) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) creat(&(0x7f0000000240)='./file1\x00', 0x24) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7) (async) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:05:43 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x130, r3, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0001}]}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x7, 0x200, @private2={0xfc, 0x2, '\x00', 0x1}, 0xbe}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @mcast2, 0xfffffc2f}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x8040}, 0x0) [ 622.858613][T11014] loop1: detected capacity change from 0 to 264192 06:05:43 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:43 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 622.930966][T11018] loop5: detected capacity change from 0 to 264192 [ 623.014697][T11106] loop4: detected capacity change from 0 to 264192 [ 623.027860][T11102] loop3: detected capacity change from 0 to 264192 06:05:43 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) creat(&(0x7f0000000240)='./file1\x00', 0x24) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) creat(&(0x7f0000000240)='./file1\x00', 0x24) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) sendfile(r1, 0xffffffffffffffff, 0x0, 0x7) (async) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, &(0x7f0000000100)) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 623.236975][T11130] loop1: detected capacity change from 0 to 264192 06:05:44 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002f) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:44 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:44 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x130, r3, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0001}]}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x7, 0x200, @private2={0xfc, 0x2, '\x00', 0x1}, 0xbe}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @mcast2, 0xfffffc2f}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x8040}, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) (async) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x130, r3, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0001}]}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x7, 0x200, @private2={0xfc, 0x2, '\x00', 0x1}, 0xbe}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @mcast2, 0xfffffc2f}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x8040}, 0x0) (async) 06:05:44 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:44 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0000000000000000000000000000da73b01c58bf3f07501ded215ecf661bbfe4c39ca52916b9ecc8ab49f54185c51daa1573236c8a9095d3678c9b1eeed831b8ced20967418edb2cf28217941af9a1d2f7c0b8907121a56e31fa00d09369c8d9b1114236b18cf4fa00"/120], 0x14}}, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x7a}], 0x2108040, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 623.507945][T11238] loop4: detected capacity change from 0 to 264192 [ 623.526889][T11236] loop1: detected capacity change from 0 to 264192 [ 623.559323][T11242] loop3: detected capacity change from 0 to 264192 06:05:44 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x130, r3, 0x2, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x38}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff0001}]}]}, @TIPC_NLA_BEARER={0x7c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x7, 0x200, @private2={0xfc, 0x2, '\x00', 0x1}, 0xbe}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x6, @mcast2, 0xfffffc2f}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x8040}, 0x0) 06:05:44 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002e) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:44 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0000000000000000000000000000da73b01c58bf3f07501ded215ecf661bbfe4c39ca52916b9ecc8ab49f54185c51daa1573236c8a9095d3678c9b1eeed831b8ced20967418edb2cf28217941af9a1d2f7c0b8907121a56e31fa00d09369c8d9b1114236b18cf4fa00"/120], 0x14}}, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x7a}], 0x2108040, &(0x7f00000002c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:44 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 623.910215][T11357] loop5: detected capacity change from 0 to 264192 06:05:44 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:44 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="0000000000000000000000000000da73b01c58bf3f07501ded215ecf661bbfe4c39ca52916b9ecc8ab49f54185c51daa1573236c8a9095d3678c9b1eeed831b8ced20967418edb2cf28217941af9a1d2f7c0b8907121a56e31fa00d09369c8d9b1114236b18cf4fa00"/120], 0x14}}, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x7a}], 0x2108040, &(0x7f00000002c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:44 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100f2d000"/14], 0x14}}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x8, 0x4) lseek(r3, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r5, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 624.074438][T11466] loop4: detected capacity change from 0 to 264192 [ 624.088971][T11493] loop3: detected capacity change from 0 to 264192 [ 624.172635][T11569] loop1: detected capacity change from 0 to 264192 06:05:45 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0030) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:45 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2c, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x40000) sendto$phonet(r1, &(0x7f0000000040)="0aa83fcf9e0b6a0a92165a751db746b2ef71acf3c94ec345c3617d1e12904b52dbcbf900226fd07aef19f1162115ab0ed74d3ad8680cb0d4366751beefe3e100e029029142ce6e66fffb3def241f485a", 0x50, 0x2004c051, &(0x7f00000000c0)={0x23, 0x0, 0xd5, 0x20}, 0x10) 06:05:45 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) 06:05:45 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:45 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) r0 = open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100f2d000"/14], 0x14}}, 0x0) (async) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x8, 0x4) (async) lseek(r3, 0x0, 0x3) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r5, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:45 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2c, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x40000) sendto$phonet(r1, &(0x7f0000000040)="0aa83fcf9e0b6a0a92165a751db746b2ef71acf3c94ec345c3617d1e12904b52dbcbf900226fd07aef19f1162115ab0ed74d3ad8680cb0d4366751beefe3e100e029029142ce6e66fffb3def241f485a", 0x50, 0x2004c051, &(0x7f00000000c0)={0x23, 0x0, 0xd5, 0x20}, 0x10) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) creat(&(0x7f0000000040)='./file0\x00', 0x41) (async) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2c, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x40000) (async) sendto$phonet(r1, &(0x7f0000000040)="0aa83fcf9e0b6a0a92165a751db746b2ef71acf3c94ec345c3617d1e12904b52dbcbf900226fd07aef19f1162115ab0ed74d3ad8680cb0d4366751beefe3e100e029029142ce6e66fffb3def241f485a", 0x50, 0x2004c051, &(0x7f00000000c0)={0x23, 0x0, 0xd5, 0x20}, 0x10) (async) [ 624.625589][T11693] loop4: detected capacity change from 0 to 264192 [ 624.635855][T11701] loop3: detected capacity change from 0 to 264192 06:05:45 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b002f) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:45 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) r0 = open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100f2d000"/14], 0x14}}, 0x0) (async) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x8, 0x4) (async) lseek(r3, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r5, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:45 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000280)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='spmi_read_end\x00', r0}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) r5 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000500)) [ 624.855767][T11900] loop1: detected capacity change from 0 to 264192 [ 624.877058][T11908] loop5: detected capacity change from 0 to 264192 06:05:45 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2c, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5}]}, 0x38}, 0x1, 0x0, 0x0, 0x5}, 0x40000) (async) sendto$phonet(r1, &(0x7f0000000040)="0aa83fcf9e0b6a0a92165a751db746b2ef71acf3c94ec345c3617d1e12904b52dbcbf900226fd07aef19f1162115ab0ed74d3ad8680cb0d4366751beefe3e100e029029142ce6e66fffb3def241f485a", 0x50, 0x2004c051, &(0x7f00000000c0)={0x23, 0x0, 0xd5, 0x20}, 0x10) 06:05:45 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) 06:05:45 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:45 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000280)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='spmi_read_end\x00', r0}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) r5 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000500)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000280)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='spmi_read_end\x00', r0}, 0x10) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) syz_open_dev$tty1(0xc, 0x4, 0x2) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000500)) (async) 06:05:45 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0031) sendfile(r2, r1, 0x0, 0x8000000000004) [ 625.224503][T12018] loop3: detected capacity change from 0 to 264192 [ 625.253541][T12020] loop4: detected capacity change from 0 to 264192 [ 625.326565][T12022] loop1: detected capacity change from 0 to 264192 06:05:46 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) fallocate(r1, 0x2, 0x100, 0x80000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) copy_file_range(r1, &(0x7f0000000080)=0x9, r2, 0x0, 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:46 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000280)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='spmi_read_end\x00', r0}, 0x10) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) r5 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000500)) 06:05:46 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) 06:05:46 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0030) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:46 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 625.727473][T12200] loop3: detected capacity change from 0 to 264192 [ 625.821957][T12239] loop1: detected capacity change from 0 to 264192 [ 625.829857][T12240] loop5: detected capacity change from 0 to 264192 06:05:46 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) fallocate(r1, 0x2, 0x100, 0x80000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) copy_file_range(r1, &(0x7f0000000080)=0x9, r2, 0x0, 0x2, 0x0) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) (async) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) (async) fallocate(r1, 0x2, 0x100, 0x80000000) (async) pipe(&(0x7f00000000c0)) (async) copy_file_range(r1, &(0x7f0000000080)=0x9, r2, 0x0, 0x2, 0x0) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) 06:05:46 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:46 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) (async) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:46 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:46 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) ioctl$FAT_IOCTL_GET_VOLUME_ID(r0, 0x80047213, &(0x7f0000000100)) (async) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) fallocate(r1, 0x2, 0x100, 0x80000000) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) copy_file_range(r1, &(0x7f0000000080)=0x9, r2, 0x0, 0x2, 0x0) (async, rerun: 64) fcntl$addseals(r0, 0x409, 0x0) (async, rerun: 64) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:46 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0032) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:46 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) creat(&(0x7f0000000040)='./file0\x00', 0x41) (async) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) (async) openat$cgroup_ro(r0, &(0x7f0000000100)='blkio.bfq.avg_queue_size\x00', 0x0, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 626.207907][T12428] loop4: detected capacity change from 0 to 264192 [ 626.231087][T12466] loop3: detected capacity change from 0 to 264192 [ 626.282345][T12473] loop1: detected capacity change from 0 to 264192 06:05:47 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r4, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000020000e811f3b5bb1a1cc37000428bd7000fedbdf250210802fcb0000081000000008000b00010000000c000c4000000001007096010500130003000000"], 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) renameat2(r4, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x4) sendfile(r1, r0, 0x0, 0x8000000040004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:47 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 626.604435][T12578] loop1: detected capacity change from 0 to 264192 06:05:47 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0031) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:47 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x100, 0x14cf, 0xc2fef2e}) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 626.733319][T12582] loop3: detected capacity change from 0 to 264192 06:05:47 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 626.813624][T12590] loop5: detected capacity change from 0 to 264192 [ 626.904585][T12691] loop4: detected capacity change from 0 to 264192 06:05:47 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 64) open(0x0, 0x0, 0x0) (rerun: 64) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async, rerun: 64) sendfile(r1, r3, 0x0, 0xf03b0000) (async, rerun: 64) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r4, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000020000e811f3b5bb1a1cc37000428bd7000fedbdf250210802fcb0000081000000008000b00010000000c000c4000000001007096010500130003000000"], 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) renameat2(r4, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x4) sendfile(r1, r0, 0x0, 0x8000000040004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:47 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0, r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:47 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r4, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000020000e811f3b5bb1a1cc37000428bd7000fedbdf250210802fcb0000081000000008000b00010000000c000c4000000001007096010500130003000000"], 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) renameat2(r4, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x4) sendfile(r1, r0, 0x0, 0x8000000040004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) creat(&(0x7f0000000040)='./file0\x00', 0x41) (async) sendmsg$nl_route(r4, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000280)=ANY=[@ANYBLOB="3800000020000e811f3b5bb1a1cc37000428bd7000fedbdf250210802fcb0000081000000008000b00010000000c000c4000000001007096010500130003000000"], 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) (async) renameat2(r4, &(0x7f0000000100)='./file1\x00', r0, &(0x7f0000000240)='./file0\x00', 0x4) (async) sendfile(r1, r0, 0x0, 0x8000000040004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:05:47 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0033) sendfile(r2, r1, 0x0, 0x8000000000004) [ 627.157678][T12798] loop1: detected capacity change from 0 to 264192 06:05:47 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x100, 0x14cf, 0xc2fef2e}) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) (async) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) (async) syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') (async) preadv(r2, &(0x7f00000017c0), 0x3da, 0x0, 0x0) (async) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x100, 0x14cf, 0xc2fef2e}) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) [ 627.215301][T12802] loop3: detected capacity change from 0 to 264192 06:05:48 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) splice(0xffffffffffffffff, &(0x7f00000007c0)=0x7, 0xffffffffffffffff, &(0x7f0000000840)=0x4, 0xac7, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xc, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000800000000b11f000085100000030000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000500)=""/4096, 0x40f00, 0x14, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0xe, 0xffff, 0x6de}, 0x10}, 0x80) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0xffffffffffffffff}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x2041c2, 0x8b) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:48 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r1, 0xf502, 0x0) (async) r2 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') preadv(r2, &(0x7f00000017c0), 0x3da, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000000080)={0x100, 0x14cf, 0xc2fef2e}) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async, rerun: 32) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (rerun: 32) [ 627.500337][T12921] loop1: detected capacity change from 0 to 264192 06:05:48 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0032) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 627.617780][T12921] FAT-fs (loop1): bogus number of reserved sectors [ 627.624692][T12921] FAT-fs (loop1): Can't find a valid FAT filesystem 06:05:48 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) 06:05:48 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 627.755041][T13027] loop5: detected capacity change from 0 to 264192 [ 627.770312][T13029] loop3: detected capacity change from 0 to 264192 06:05:48 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) splice(0xffffffffffffffff, &(0x7f00000007c0)=0x7, 0xffffffffffffffff, &(0x7f0000000840)=0x4, 0xac7, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xc, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000800000000b11f000085100000030000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000500)=""/4096, 0x40f00, 0x14, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0xe, 0xffff, 0x6de}, 0x10}, 0x80) (async, rerun: 32) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0xffffffffffffffff}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 32) open(0x0, 0x0, 0x0) (async, rerun: 32) open(0x0, 0x2041c2, 0x8b) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (rerun: 64) lseek(r2, 0x0, 0x3) (async) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x6) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:48 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) splice(0xffffffffffffffff, &(0x7f00000007c0)=0x7, 0xffffffffffffffff, &(0x7f0000000840)=0x4, 0xac7, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0xc, 0x4, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000800000000b11f000085100000030000009500000000000000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x1000, &(0x7f0000000500)=""/4096, 0x40f00, 0x14, '\x00', 0x0, 0xc, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x3, 0xe, 0xffff, 0x6de}, 0x10}, 0x80) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0xffffffffffffffff}], 0x0, &(0x7f00000004c0)=ANY=[]) (rerun: 64) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x2041c2, 0x8b) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (rerun: 32) lseek(r2, 0x0, 0x3) (async) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x6) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 627.891580][T13043] loop4: detected capacity change from 0 to 264192 06:05:48 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0034) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:48 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x68, 0x0, &(0x7f0000000080), 0x14a2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:48 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) copy_file_range(r0, &(0x7f0000000040)=0xb8a, r0, &(0x7f0000000080)=0x7, 0x7, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '@)'}, {}, {}], 0xa, "523cddaa313026fb357f809cb4c2de3fe977a61df6bb943ec7681124d01889b8e3b07b35a8828f94205c7e3abbc132d11c562ac4453af2afff052f92c12dd11fcd1757bed234adab621259674573769a6811937303b360698c0c2d855b6b0f27a32c06bc186c40f91d04a253f488813e036b738dc44a2b00acec32635a944e5887e17906d25b4a924d8ef5a9391b77877b060e6961866682d4a503bf33a1ecb9e4809cc743131e5437f72bfc7e6f1bc8fb9f712565cff606263237e8c798"}, 0xce) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl2\x00', 0x0, 0x0, 0x7, 0x67, 0x4, 0x1, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0xc}, 0x80, 0x80, 0x2, 0x7}}) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc7e9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x3}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x3}]}, &(0x7f0000000340)='syzkaller\x00', 0x408, 0x2c, &(0x7f0000000380)=""/44, 0x41100, 0x4, '\x00', r1, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0xa, 0x1, 0x3}, 0x10, 0xffffffffffffffff}, 0x80) fcntl$addseals(r0, 0x409, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @private=0xa010101}, 0x2, 0x1, 0x0, 0x2}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000600)="1f1d33d9ee8e6087f3aa4bd3a616e42700cc9ba68c4b092babc65582a4df30c5bd00d212dd86cfa4d389988d2983de8889141f8422897e578657e471fb35b27f3ee7e8e011e5", 0x46}, {&(0x7f0000000680)="9c52adeddd107136fff81ec07eee7e70c68df6f452f4426df24a3fb9b05fb89dcb463bfaa43e9635bc5f7320986516e5129d77706d4eaf43b91cf7514384f0b9e047805287b753a8036d0a2e2fa5da9d30c9f68c594863aeb64db829ca75292acc12a355ab47e8af7e96e94cabce66361260632b5ee5392a203f6d262fb5d04b5db6c2085a6fb38836cfc935badcfc4b5e58ad342519a1343021c3fcd721cb740c9b38f1dbf9e7376488420b56d280c1be309da69374b46462e03f9babf106", 0xbf}, {&(0x7f0000000740)="caf0213e7ffab77219d5f3367bfc3a59501293e8495c8b6c114c5930e909a1f83c47688ec2f2c4bf03e174004c9cff945a0072e8b969edc6dac0890abe740049c8b3c0a081d6b1e093659d333fe49596e53be48588888302d396ab90a646cf4effd4947ff8d598ba8008f2cab817d938114223a49ac856e7ce2f73f2b40a5279c0929f26c1ffcff8aaba5ff111aa62e822c28f1d49d346da5b7cfef0b76f9df5408257c63f6e811fb17a934c7560c53064c36784a7d4547654aaa06fe8e0382acc3a71770a", 0xc5}, {&(0x7f0000000840)="329b87f4fc476ec5d656efc77132458931c62d9de2c36dbf86269d17834eea7c16315749d9f76ccce7700611b1afe8d187d3f7c34a23b412f284f50c8572b1e1b6351bf723a7010a38f3d448314ed8d87ae3dd73b00e32c77978a2e65617eea4e26017444093d26acb52eb3daefa8bb4c4481027c0214c74ddcec64b23ef18e20f6cbcd49878202a9ecae706bf9e0a8acf22c62426ea2f693dfb1f0b8554242a8f", 0xa1}, {&(0x7f0000000900)="3c6d9c51f2df045a3df9a8ab9806d8969d41af67629520ac2eaee7da0957adca790cefc475f6451f64a9e8b00a90149fb0adfc0fd600d2005449cb649bda6a7c607dfc94e993779a3332b8c0d961d94ce941a7012a0802fdba6433c796ec0fb655fa7eb09a398920bac4dc02f2752078addc8eee185e0d427074a050b7616b073b128d644be06f00c5399ba3a5e1a68174a60a102193b7eec13045d21e32a25efa5d83183e516a2f37a5b11e07e6eaec43815ec413936287d1681ea20d34bfd9be0f66e0fb9e92431b8638b2a0ba82e3b94c2f0b5ba64b", 0xd7}, {&(0x7f0000000a00)="83cdc01a1b90e87f51ea1b71437aaf86cf577e", 0x13}], 0x6}}], 0x1, 0x4004000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x4, 0x40) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) ftruncate(r4, 0x8001) 06:05:48 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) [ 628.200619][T13253] loop3: detected capacity change from 0 to 264192 06:05:49 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x68, 0x0, &(0x7f0000000080), 0x14a2, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x68, 0x0, &(0x7f0000000080), 0x14a2, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:05:49 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) copy_file_range(r0, &(0x7f0000000040)=0xb8a, r0, &(0x7f0000000080)=0x7, 0x7, 0x0) (async) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '@)'}, {}, {}], 0xa, "523cddaa313026fb357f809cb4c2de3fe977a61df6bb943ec7681124d01889b8e3b07b35a8828f94205c7e3abbc132d11c562ac4453af2afff052f92c12dd11fcd1757bed234adab621259674573769a6811937303b360698c0c2d855b6b0f27a32c06bc186c40f91d04a253f488813e036b738dc44a2b00acec32635a944e5887e17906d25b4a924d8ef5a9391b77877b060e6961866682d4a503bf33a1ecb9e4809cc743131e5437f72bfc7e6f1bc8fb9f712565cff606263237e8c798"}, 0xce) (async) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl2\x00', 0x0, 0x0, 0x7, 0x67, 0x4, 0x1, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0xc}, 0x80, 0x80, 0x2, 0x7}}) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc7e9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x3}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x3}]}, &(0x7f0000000340)='syzkaller\x00', 0x408, 0x2c, &(0x7f0000000380)=""/44, 0x41100, 0x4, '\x00', r1, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0xa, 0x1, 0x3}, 0x10, 0xffffffffffffffff}, 0x80) fcntl$addseals(r0, 0x409, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) (async) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @private=0xa010101}, 0x2, 0x1, 0x0, 0x2}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000600)="1f1d33d9ee8e6087f3aa4bd3a616e42700cc9ba68c4b092babc65582a4df30c5bd00d212dd86cfa4d389988d2983de8889141f8422897e578657e471fb35b27f3ee7e8e011e5", 0x46}, {&(0x7f0000000680)="9c52adeddd107136fff81ec07eee7e70c68df6f452f4426df24a3fb9b05fb89dcb463bfaa43e9635bc5f7320986516e5129d77706d4eaf43b91cf7514384f0b9e047805287b753a8036d0a2e2fa5da9d30c9f68c594863aeb64db829ca75292acc12a355ab47e8af7e96e94cabce66361260632b5ee5392a203f6d262fb5d04b5db6c2085a6fb38836cfc935badcfc4b5e58ad342519a1343021c3fcd721cb740c9b38f1dbf9e7376488420b56d280c1be309da69374b46462e03f9babf106", 0xbf}, {&(0x7f0000000740)="caf0213e7ffab77219d5f3367bfc3a59501293e8495c8b6c114c5930e909a1f83c47688ec2f2c4bf03e174004c9cff945a0072e8b969edc6dac0890abe740049c8b3c0a081d6b1e093659d333fe49596e53be48588888302d396ab90a646cf4effd4947ff8d598ba8008f2cab817d938114223a49ac856e7ce2f73f2b40a5279c0929f26c1ffcff8aaba5ff111aa62e822c28f1d49d346da5b7cfef0b76f9df5408257c63f6e811fb17a934c7560c53064c36784a7d4547654aaa06fe8e0382acc3a71770a", 0xc5}, {&(0x7f0000000840)="329b87f4fc476ec5d656efc77132458931c62d9de2c36dbf86269d17834eea7c16315749d9f76ccce7700611b1afe8d187d3f7c34a23b412f284f50c8572b1e1b6351bf723a7010a38f3d448314ed8d87ae3dd73b00e32c77978a2e65617eea4e26017444093d26acb52eb3daefa8bb4c4481027c0214c74ddcec64b23ef18e20f6cbcd49878202a9ecae706bf9e0a8acf22c62426ea2f693dfb1f0b8554242a8f", 0xa1}, {&(0x7f0000000900)="3c6d9c51f2df045a3df9a8ab9806d8969d41af67629520ac2eaee7da0957adca790cefc475f6451f64a9e8b00a90149fb0adfc0fd600d2005449cb649bda6a7c607dfc94e993779a3332b8c0d961d94ce941a7012a0802fdba6433c796ec0fb655fa7eb09a398920bac4dc02f2752078addc8eee185e0d427074a050b7616b073b128d644be06f00c5399ba3a5e1a68174a60a102193b7eec13045d21e32a25efa5d83183e516a2f37a5b11e07e6eaec43815ec413936287d1681ea20d34bfd9be0f66e0fb9e92431b8638b2a0ba82e3b94c2f0b5ba64b", 0xd7}, {&(0x7f0000000a00)="83cdc01a1b90e87f51ea1b71437aaf86cf577e", 0x13}], 0x6}}], 0x1, 0x4004000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x4, 0x40) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) (async) ftruncate(r4, 0x8001) 06:05:49 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r2, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) 06:05:49 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0033) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:49 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) copy_file_range(r0, &(0x7f0000000040)=0xb8a, r0, &(0x7f0000000080)=0x7, 0x7, 0x0) (async, rerun: 64) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '@)'}, {}, {}], 0xa, "523cddaa313026fb357f809cb4c2de3fe977a61df6bb943ec7681124d01889b8e3b07b35a8828f94205c7e3abbc132d11c562ac4453af2afff052f92c12dd11fcd1757bed234adab621259674573769a6811937303b360698c0c2d855b6b0f27a32c06bc186c40f91d04a253f488813e036b738dc44a2b00acec32635a944e5887e17906d25b4a924d8ef5a9391b77877b060e6961866682d4a503bf33a1ecb9e4809cc743131e5437f72bfc7e6f1bc8fb9f712565cff606263237e8c798"}, 0xce) (rerun: 64) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl2\x00', 0x0, 0x0, 0x7, 0x67, 0x4, 0x1, @rand_addr=' \x01\x00', @dev={0xfe, 0x80, '\x00', 0xc}, 0x80, 0x80, 0x2, 0x7}}) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x2, 0x7, &(0x7f0000000300)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xc7e9}, [@initr0={0x18, 0x0, 0x0, 0x0, 0xda, 0x0, 0x0, 0x0, 0x3}, @btf_id={0x18, 0x1, 0x3, 0x0, 0x3}]}, &(0x7f0000000340)='syzkaller\x00', 0x408, 0x2c, &(0x7f0000000380)=""/44, 0x41100, 0x4, '\x00', r1, 0xc, 0xffffffffffffffff, 0x8, &(0x7f0000000480)={0x0, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x1, 0xa, 0x1, 0x3}, 0x10, 0xffffffffffffffff}, 0x80) (async) fcntl$addseals(r0, 0x409, 0x0) (async, rerun: 32) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) (async, rerun: 32) ioctl$BTRFS_IOC_SCRUB_CANCEL(0xffffffffffffffff, 0x941c, 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 32) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) sendmmsg(0xffffffffffffffff, &(0x7f0000000ac0)=[{{&(0x7f0000000580)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e20, @private=0xa010101}, 0x2, 0x1, 0x0, 0x2}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000600)="1f1d33d9ee8e6087f3aa4bd3a616e42700cc9ba68c4b092babc65582a4df30c5bd00d212dd86cfa4d389988d2983de8889141f8422897e578657e471fb35b27f3ee7e8e011e5", 0x46}, {&(0x7f0000000680)="9c52adeddd107136fff81ec07eee7e70c68df6f452f4426df24a3fb9b05fb89dcb463bfaa43e9635bc5f7320986516e5129d77706d4eaf43b91cf7514384f0b9e047805287b753a8036d0a2e2fa5da9d30c9f68c594863aeb64db829ca75292acc12a355ab47e8af7e96e94cabce66361260632b5ee5392a203f6d262fb5d04b5db6c2085a6fb38836cfc935badcfc4b5e58ad342519a1343021c3fcd721cb740c9b38f1dbf9e7376488420b56d280c1be309da69374b46462e03f9babf106", 0xbf}, {&(0x7f0000000740)="caf0213e7ffab77219d5f3367bfc3a59501293e8495c8b6c114c5930e909a1f83c47688ec2f2c4bf03e174004c9cff945a0072e8b969edc6dac0890abe740049c8b3c0a081d6b1e093659d333fe49596e53be48588888302d396ab90a646cf4effd4947ff8d598ba8008f2cab817d938114223a49ac856e7ce2f73f2b40a5279c0929f26c1ffcff8aaba5ff111aa62e822c28f1d49d346da5b7cfef0b76f9df5408257c63f6e811fb17a934c7560c53064c36784a7d4547654aaa06fe8e0382acc3a71770a", 0xc5}, {&(0x7f0000000840)="329b87f4fc476ec5d656efc77132458931c62d9de2c36dbf86269d17834eea7c16315749d9f76ccce7700611b1afe8d187d3f7c34a23b412f284f50c8572b1e1b6351bf723a7010a38f3d448314ed8d87ae3dd73b00e32c77978a2e65617eea4e26017444093d26acb52eb3daefa8bb4c4481027c0214c74ddcec64b23ef18e20f6cbcd49878202a9ecae706bf9e0a8acf22c62426ea2f693dfb1f0b8554242a8f", 0xa1}, {&(0x7f0000000900)="3c6d9c51f2df045a3df9a8ab9806d8969d41af67629520ac2eaee7da0957adca790cefc475f6451f64a9e8b00a90149fb0adfc0fd600d2005449cb649bda6a7c607dfc94e993779a3332b8c0d961d94ce941a7012a0802fdba6433c796ec0fb655fa7eb09a398920bac4dc02f2752078addc8eee185e0d427074a050b7616b073b128d644be06f00c5399ba3a5e1a68174a60a102193b7eec13045d21e32a25efa5d83183e516a2f37a5b11e07e6eaec43815ec413936287d1681ea20d34bfd9be0f66e0fb9e92431b8638b2a0ba82e3b94c2f0b5ba64b", 0xd7}, {&(0x7f0000000a00)="83cdc01a1b90e87f51ea1b71437aaf86cf577e", 0x13}], 0x6}}], 0x1, 0x4004000) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000001c0), 0x4, 0x40) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 32) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5}, './file0\x00'}) (async, rerun: 64) ftruncate(r4, 0x8001) [ 628.656318][T13435] loop3: detected capacity change from 0 to 264192 [ 628.691927][T13458] loop5: detected capacity change from 0 to 264192 06:05:49 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:49 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="2e7c15610e4e7e227ee4e77916ed6a67beaa1b3968153c66741b9e8487b18a5b6085d6d968d4ae50c83175aa5a8f5c8e801e3351a7554d458e3a9026a1e20ad7d6954e0fed53cac56682e3d57e36b13c90360b550db2698118be035a1448d8213d63301da9df92ad17fd497e34d81ae985075e9ef9dc0d14f2d19f71d893ef863fb4bb854dbb2c77418cd638d361151e02fdc7ae551349a6d6d6bf817454b8767fb77573af45eaa680734ed00901337006dd2f374c967e9559357a04473789061d5d582a929d42257b00ec5dcea1bdc0f4e3edc37c6c8fe9a473be23", @ANYRES64=r0, @ANYRES32=0x0, @ANYRESOCT=r0], 0x2239e03c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x40000000) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) write$binfmt_elf32(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x0, 0x2, 0x6, 0x2, 0x2, 0x3, 0x0, 0x121, 0x38, 0x2d3, 0x1, 0x0, 0x20, 0x1, 0x9, 0x5, 0x200}, [{0x1, 0xd3, 0x2, 0x3f, 0x7ff, 0xfff, 0xc08, 0x3}], "e3e318f3fc4ac732729e22782fb7e67f2137544f691c80e8246a93c321121d3c43da86381ec7555e40f8b6adce9708737a07bbab85a724c5b258fa349c8573c235cc9059b799df43c047179540351229ada86d1a64846140045bc4b6ab89b8ed68f440fea9358d1178d25bce4d488f98c011ef935e25cd3934636c849d463cd4b22991296bedc83e44a62ba707fd610a97e2a94d808489829e15e810d9b925e1d8756b69c4c22a10c1121e0c84b3ae48728989bbd19caef98e61d43d0faee082beadefb49dd18ba581e9b26e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x824) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x110, r0, 0x7aaaa000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x15, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="e5", 0x300}], 0x1) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:49 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x68, 0x0, &(0x7f0000000080), 0x14a2, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 628.843950][T13519] loop4: detected capacity change from 0 to 264192 06:05:49 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0035) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:49 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x87, 0x9, 0x9, 0x0, 0x8, 0x84a14, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x7, @perf_bp={&(0x7f0000000100)}, 0xcb041015fb4484c, 0x9, 0x40, 0x5, 0x1, 0x7, 0x6, 0x0, 0x7, 0x0, 0xfffffffffffffffb}, 0x0, 0xd, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 629.012158][T13653] loop1: detected capacity change from 0 to 264192 06:05:49 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:49 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x87, 0x9, 0x9, 0x0, 0x8, 0x84a14, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x7, @perf_bp={&(0x7f0000000100)}, 0xcb041015fb4484c, 0x9, 0x40, 0x5, 0x1, 0x7, 0x6, 0x0, 0x7, 0x0, 0xfffffffffffffffb}, 0x0, 0xd, r0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) creat(&(0x7f0000000040)='./file0\x00', 0x41) (async) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) (async) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x87, 0x9, 0x9, 0x0, 0x8, 0x84a14, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x7, @perf_bp={&(0x7f0000000100)}, 0xcb041015fb4484c, 0x9, 0x40, 0x5, 0x1, 0x7, 0x6, 0x0, 0x7, 0x0, 0xfffffffffffffffb}, 0x0, 0xd, r0, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r4, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:05:49 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="2e7c15610e4e7e227ee4e77916ed6a67beaa1b3968153c66741b9e8487b18a5b6085d6d968d4ae50c83175aa5a8f5c8e801e3351a7554d458e3a9026a1e20ad7d6954e0fed53cac56682e3d57e36b13c90360b550db2698118be035a1448d8213d63301da9df92ad17fd497e34d81ae985075e9ef9dc0d14f2d19f71d893ef863fb4bb854dbb2c77418cd638d361151e02fdc7ae551349a6d6d6bf817454b8767fb77573af45eaa680734ed00901337006dd2f374c967e9559357a04473789061d5d582a929d42257b00ec5dcea1bdc0f4e3edc37c6c8fe9a473be23", @ANYRES64=r0, @ANYRES32=0x0, @ANYRESOCT=r0], 0x2239e03c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x40000000) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) write$binfmt_elf32(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x0, 0x2, 0x6, 0x2, 0x2, 0x3, 0x0, 0x121, 0x38, 0x2d3, 0x1, 0x0, 0x20, 0x1, 0x9, 0x5, 0x200}, [{0x1, 0xd3, 0x2, 0x3f, 0x7ff, 0xfff, 0xc08, 0x3}], "e3e318f3fc4ac732729e22782fb7e67f2137544f691c80e8246a93c321121d3c43da86381ec7555e40f8b6adce9708737a07bbab85a724c5b258fa349c8573c235cc9059b799df43c047179540351229ada86d1a64846140045bc4b6ab89b8ed68f440fea9358d1178d25bce4d488f98c011ef935e25cd3934636c849d463cd4b22991296bedc83e44a62ba707fd610a97e2a94d808489829e15e810d9b925e1d8756b69c4c22a10c1121e0c84b3ae48728989bbd19caef98e61d43d0faee082beadefb49dd18ba581e9b26e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x824) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x110, r0, 0x7aaaa000) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x15, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="e5", 0x300}], 0x1) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="2e7c15610e4e7e227ee4e77916ed6a67beaa1b3968153c66741b9e8487b18a5b6085d6d968d4ae50c83175aa5a8f5c8e801e3351a7554d458e3a9026a1e20ad7d6954e0fed53cac56682e3d57e36b13c90360b550db2698118be035a1448d8213d63301da9df92ad17fd497e34d81ae985075e9ef9dc0d14f2d19f71d893ef863fb4bb854dbb2c77418cd638d361151e02fdc7ae551349a6d6d6bf817454b8767fb77573af45eaa680734ed00901337006dd2f374c967e9559357a04473789061d5d582a929d42257b00ec5dcea1bdc0f4e3edc37c6c8fe9a473be23", @ANYRES64=r0, @ANYRES32=0x0, @ANYRESOCT=r0], 0x2239e03c) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x40000000) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) write$binfmt_elf32(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x0, 0x2, 0x6, 0x2, 0x2, 0x3, 0x0, 0x121, 0x38, 0x2d3, 0x1, 0x0, 0x20, 0x1, 0x9, 0x5, 0x200}, [{0x1, 0xd3, 0x2, 0x3f, 0x7ff, 0xfff, 0xc08, 0x3}], "e3e318f3fc4ac732729e22782fb7e67f2137544f691c80e8246a93c321121d3c43da86381ec7555e40f8b6adce9708737a07bbab85a724c5b258fa349c8573c235cc9059b799df43c047179540351229ada86d1a64846140045bc4b6ab89b8ed68f440fea9358d1178d25bce4d488f98c011ef935e25cd3934636c849d463cd4b22991296bedc83e44a62ba707fd610a97e2a94d808489829e15e810d9b925e1d8756b69c4c22a10c1121e0c84b3ae48728989bbd19caef98e61d43d0faee082beadefb49dd18ba581e9b26e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x824) (async) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x110, r0, 0x7aaaa000) (async) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x15, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) (async) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) (async) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="e5", 0x300}], 0x1) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) [ 629.237322][T13757] loop3: detected capacity change from 0 to 264192 [ 629.264046][T13759] loop1: detected capacity change from 0 to 264192 06:05:50 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) (async) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x87, 0x9, 0x9, 0x0, 0x8, 0x84a14, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x3ff, 0x7, @perf_bp={&(0x7f0000000100)}, 0xcb041015fb4484c, 0x9, 0x40, 0x5, 0x1, 0x7, 0x6, 0x0, 0x7, 0x0, 0xfffffffffffffffb}, 0x0, 0xd, r0, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:50 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0034) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:50 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESHEX, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="2e7c15610e4e7e227ee4e77916ed6a67beaa1b3968153c66741b9e8487b18a5b6085d6d968d4ae50c83175aa5a8f5c8e801e3351a7554d458e3a9026a1e20ad7d6954e0fed53cac56682e3d57e36b13c90360b550db2698118be035a1448d8213d63301da9df92ad17fd497e34d81ae985075e9ef9dc0d14f2d19f71d893ef863fb4bb854dbb2c77418cd638d361151e02fdc7ae551349a6d6d6bf817454b8767fb77573af45eaa680734ed00901337006dd2f374c967e9559357a04473789061d5d582a929d42257b00ec5dcea1bdc0f4e3edc37c6c8fe9a473be23", @ANYRES64=r0, @ANYRES32=0x0, @ANYRESOCT=r0], 0x2239e03c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000001c0)=0x40000000) (async, rerun: 32) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 32) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) write$binfmt_elf32(r3, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x20, 0x0, 0x2, 0x6, 0x2, 0x2, 0x3, 0x0, 0x121, 0x38, 0x2d3, 0x1, 0x0, 0x20, 0x1, 0x9, 0x5, 0x200}, [{0x1, 0xd3, 0x2, 0x3f, 0x7ff, 0xfff, 0xc08, 0x3}], "e3e318f3fc4ac732729e22782fb7e67f2137544f691c80e8246a93c321121d3c43da86381ec7555e40f8b6adce9708737a07bbab85a724c5b258fa349c8573c235cc9059b799df43c047179540351229ada86d1a64846140045bc4b6ab89b8ed68f440fea9358d1178d25bce4d488f98c011ef935e25cd3934636c849d463cd4b22991296bedc83e44a62ba707fd610a97e2a94d808489829e15e810d9b925e1d8756b69c4c22a10c1121e0c84b3ae48728989bbd19caef98e61d43d0faee082beadefb49dd18ba581e9b26e", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x824) (async) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x110, r0, 0x7aaaa000) (async, rerun: 64) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x3, &(0x7f0000000000)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x15, 0x0, 0x0, 0x1}, {0x6}]}, 0x10) (async, rerun: 64) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) writev(r1, &(0x7f0000000140)=[{&(0x7f0000000040)="e5", 0x300}], 0x1) (async, rerun: 64) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:50 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x70966b5500a7bef7, r0, 0xa06bd000) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x6, 0x1, 0x3f, 0x0, 0x78ab, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0xc044611b8ce775b2, @perf_bp={&(0x7f0000000100), 0x1}, 0x2400, 0x8, 0x1ff, 0x7, 0x1ff, 0x4, 0x3, 0x0, 0x3, 0x0, 0x4a6}, 0xffffffffffffffff, 0x3, r1, 0x1) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0xa8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000000004) sendto$unix(0xffffffffffffffff, &(0x7f0000000240)="d76a1b6aa59c6f12185d4de2626f6213d0502d3fe0807c9a1cb51f4205f00925e07d7a1a217addfc707c862f3a95b6c68e0157faa3d4bb4687451c7c9978b4650aabbdd349aa18f78e7c04f27604c285f283fd52c52b6592fda1dfdc0730820c4681183737951fedc25896bbbb366f176bf468929a490dc96edd3add287ccc7fafdf0fb814f5e40b8ae3420e433d4442828b6f459d744e801bb071a233829666b54ed8d122b50931e075f3efbc42ab68de70c1de4e739e81a68f90ab4831f472607136967b43fc0e794b73c55916d489d5c95463d192c990c3798e366c48af61", 0xe0, 0x800, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) [ 629.606505][T13984] loop1: detected capacity change from 0 to 264192 [ 629.658151][T13986] loop5: detected capacity change from 0 to 264192 06:05:50 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:50 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x2010, r1, 0xc0de5000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=@delsa={0x200, 0x11, 0x400, 0x70bd2a, 0x25dfdbff, {@in=@broadcast, 0x4d3, 0x2, 0xff}, [@lifetime_val={0x24, 0x9, {0x9693, 0x6, 0x3, 0x2}}, @mark={0xc, 0x15, {0x35075b, 0x80}}, @mark={0xc, 0x15, {0x35075b, 0x5}}, @algo_aead={0xa8, 0x12, {{'ccm-aes-ce\x00'}, 0x2e0, 0x200, "c58d2717a040c0f65df16659dec39b6f1e4c85816f102045f5623cd14ddb22f25df126ccda7c25fd6dee08145e62b3e2747c3b200e45a511cca677290dc93ba8107429c934eac5470ca7241ddcb39fee34f831bbdc670217b57f74c6"}}, @algo_comp={0xea, 0x3, {{'lzs\x00'}, 0x510, "0c93abc513c06a95e7ad66ee6b6df0c1aa14d182a18f2e505c0e43ab3f04cae01a372289ff6365f12ac43c95e3547d75e13976a32c896ecc59cb561ba4f4a94722681a7992e7af9483a8b34b158a06109ac43d92ae241a3d0c0b20fdd9009c6113a16ac77830301776bd7ca6baa9b7daacbd211659f0b3b69cc48f82921dfef510cb6f9b52c5b19aed14d942c805fa43db4a2e1dfadb7e4b99f162270550e162c7f6"}}, @tfcpad={0x8, 0x16, 0x18}]}, 0x200}, 0x1, 0x0, 0x0, 0x84}, 0x40008c5) splice(r0, &(0x7f0000000300)=0x81, r0, &(0x7f0000000340)=0x1ff, 0x3, 0x8) 06:05:50 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x70966b5500a7bef7, r0, 0xa06bd000) (async) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x6, 0x1, 0x3f, 0x0, 0x78ab, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0xc044611b8ce775b2, @perf_bp={&(0x7f0000000100), 0x1}, 0x2400, 0x8, 0x1ff, 0x7, 0x1ff, 0x4, 0x3, 0x0, 0x3, 0x0, 0x4a6}, 0xffffffffffffffff, 0x3, r1, 0x1) (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0xa8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000000004) (async) sendto$unix(0xffffffffffffffff, &(0x7f0000000240)="d76a1b6aa59c6f12185d4de2626f6213d0502d3fe0807c9a1cb51f4205f00925e07d7a1a217addfc707c862f3a95b6c68e0157faa3d4bb4687451c7c9978b4650aabbdd349aa18f78e7c04f27604c285f283fd52c52b6592fda1dfdc0730820c4681183737951fedc25896bbbb366f176bf468929a490dc96edd3add287ccc7fafdf0fb814f5e40b8ae3420e433d4442828b6f459d744e801bb071a233829666b54ed8d122b50931e075f3efbc42ab68de70c1de4e739e81a68f90ab4831f472607136967b43fc0e794b73c55916d489d5c95463d192c990c3798e366c48af61", 0xe0, 0x800, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) 06:05:50 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0036) sendfile(r2, r1, 0x0, 0x8000000000004) [ 629.862721][T14098] loop4: detected capacity change from 0 to 264192 06:05:50 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x70966b5500a7bef7, r0, 0xa06bd000) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x6, 0x1, 0x3f, 0x0, 0x78ab, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0xc044611b8ce775b2, @perf_bp={&(0x7f0000000100), 0x1}, 0x2400, 0x8, 0x1ff, 0x7, 0x1ff, 0x4, 0x3, 0x0, 0x3, 0x0, 0x4a6}, 0xffffffffffffffff, 0x3, r1, 0x1) open(0x0, 0x0, 0x0) open(0x0, 0x0, 0xa8) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000000004) sendto$unix(0xffffffffffffffff, &(0x7f0000000240)="d76a1b6aa59c6f12185d4de2626f6213d0502d3fe0807c9a1cb51f4205f00925e07d7a1a217addfc707c862f3a95b6c68e0157faa3d4bb4687451c7c9978b4650aabbdd349aa18f78e7c04f27604c285f283fd52c52b6592fda1dfdc0730820c4681183737951fedc25896bbbb366f176bf468929a490dc96edd3add287ccc7fafdf0fb814f5e40b8ae3420e433d4442828b6f459d744e801bb071a233829666b54ed8d122b50931e075f3efbc42ab68de70c1de4e739e81a68f90ab4831f472607136967b43fc0e794b73c55916d489d5c95463d192c990c3798e366c48af61", 0xe0, 0x800, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x70966b5500a7bef7, r0, 0xa06bd000) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0x3, 0x6, 0x1, 0x3f, 0x0, 0x78ab, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x101, 0xc044611b8ce775b2, @perf_bp={&(0x7f0000000100), 0x1}, 0x2400, 0x8, 0x1ff, 0x7, 0x1ff, 0x4, 0x3, 0x0, 0x3, 0x0, 0x4a6}, 0xffffffffffffffff, 0x3, r1, 0x1) (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x0, 0xa8) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, 0xffffffffffffffff, 0x0, 0x8000000000004) (async) sendto$unix(0xffffffffffffffff, &(0x7f0000000240)="d76a1b6aa59c6f12185d4de2626f6213d0502d3fe0807c9a1cb51f4205f00925e07d7a1a217addfc707c862f3a95b6c68e0157faa3d4bb4687451c7c9978b4650aabbdd349aa18f78e7c04f27604c285f283fd52c52b6592fda1dfdc0730820c4681183737951fedc25896bbbb366f176bf468929a490dc96edd3add287ccc7fafdf0fb814f5e40b8ae3420e433d4442828b6f459d744e801bb071a233829666b54ed8d122b50931e075f3efbc42ab68de70c1de4e739e81a68f90ab4831f472607136967b43fc0e794b73c55916d489d5c95463d192c990c3798e366c48af61", 0xe0, 0x800, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e23}, 0x6e) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x6) (async) [ 629.941738][ T24] audit: type=1400 audit(1640325950.635:413): avc: denied { map } for pid=14095 comm="syz-executor.2" path="socket:[52011]" dev="sockfs" ino=52011 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 629.966232][ T24] audit: type=1400 audit(1640325950.635:414): avc: denied { accept } for pid=14095 comm="syz-executor.2" path="socket:[52011]" dev="sockfs" ino=52011 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 630.015579][T14208] loop1: detected capacity change from 0 to 264192 06:05:50 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async, rerun: 32) r1 = socket$nl_audit(0x10, 0x3, 0x9) (rerun: 32) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x2010, r1, 0xc0de5000) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=@delsa={0x200, 0x11, 0x400, 0x70bd2a, 0x25dfdbff, {@in=@broadcast, 0x4d3, 0x2, 0xff}, [@lifetime_val={0x24, 0x9, {0x9693, 0x6, 0x3, 0x2}}, @mark={0xc, 0x15, {0x35075b, 0x80}}, @mark={0xc, 0x15, {0x35075b, 0x5}}, @algo_aead={0xa8, 0x12, {{'ccm-aes-ce\x00'}, 0x2e0, 0x200, "c58d2717a040c0f65df16659dec39b6f1e4c85816f102045f5623cd14ddb22f25df126ccda7c25fd6dee08145e62b3e2747c3b200e45a511cca677290dc93ba8107429c934eac5470ca7241ddcb39fee34f831bbdc670217b57f74c6"}}, @algo_comp={0xea, 0x3, {{'lzs\x00'}, 0x510, "0c93abc513c06a95e7ad66ee6b6df0c1aa14d182a18f2e505c0e43ab3f04cae01a372289ff6365f12ac43c95e3547d75e13976a32c896ecc59cb561ba4f4a94722681a7992e7af9483a8b34b158a06109ac43d92ae241a3d0c0b20fdd9009c6113a16ac77830301776bd7ca6baa9b7daacbd211659f0b3b69cc48f82921dfef510cb6f9b52c5b19aed14d942c805fa43db4a2e1dfadb7e4b99f162270550e162c7f6"}}, @tfcpad={0x8, 0x16, 0x18}]}, 0x200}, 0x1, 0x0, 0x0, 0x84}, 0x40008c5) (async) splice(r0, &(0x7f0000000300)=0x81, r0, &(0x7f0000000340)=0x1ff, 0x3, 0x8) 06:05:50 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:50 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80602, 0x1d9) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 630.212389][T14317] loop1: detected capacity change from 0 to 264192 [ 630.226662][T14319] loop3: detected capacity change from 0 to 264192 06:05:51 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x2010, r1, 0xc0de5000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=@delsa={0x200, 0x11, 0x400, 0x70bd2a, 0x25dfdbff, {@in=@broadcast, 0x4d3, 0x2, 0xff}, [@lifetime_val={0x24, 0x9, {0x9693, 0x6, 0x3, 0x2}}, @mark={0xc, 0x15, {0x35075b, 0x80}}, @mark={0xc, 0x15, {0x35075b, 0x5}}, @algo_aead={0xa8, 0x12, {{'ccm-aes-ce\x00'}, 0x2e0, 0x200, "c58d2717a040c0f65df16659dec39b6f1e4c85816f102045f5623cd14ddb22f25df126ccda7c25fd6dee08145e62b3e2747c3b200e45a511cca677290dc93ba8107429c934eac5470ca7241ddcb39fee34f831bbdc670217b57f74c6"}}, @algo_comp={0xea, 0x3, {{'lzs\x00'}, 0x510, "0c93abc513c06a95e7ad66ee6b6df0c1aa14d182a18f2e505c0e43ab3f04cae01a372289ff6365f12ac43c95e3547d75e13976a32c896ecc59cb561ba4f4a94722681a7992e7af9483a8b34b158a06109ac43d92ae241a3d0c0b20fdd9009c6113a16ac77830301776bd7ca6baa9b7daacbd211659f0b3b69cc48f82921dfef510cb6f9b52c5b19aed14d942c805fa43db4a2e1dfadb7e4b99f162270550e162c7f6"}}, @tfcpad={0x8, 0x16, 0x18}]}, 0x200}, 0x1, 0x0, 0x0, 0x84}, 0x40008c5) splice(r0, &(0x7f0000000300)=0x81, r0, &(0x7f0000000340)=0x1ff, 0x3, 0x8) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) socket$nl_audit(0x10, 0x3, 0x9) (async) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xc, 0x2010, r1, 0xc0de5000) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)=@delsa={0x200, 0x11, 0x400, 0x70bd2a, 0x25dfdbff, {@in=@broadcast, 0x4d3, 0x2, 0xff}, [@lifetime_val={0x24, 0x9, {0x9693, 0x6, 0x3, 0x2}}, @mark={0xc, 0x15, {0x35075b, 0x80}}, @mark={0xc, 0x15, {0x35075b, 0x5}}, @algo_aead={0xa8, 0x12, {{'ccm-aes-ce\x00'}, 0x2e0, 0x200, "c58d2717a040c0f65df16659dec39b6f1e4c85816f102045f5623cd14ddb22f25df126ccda7c25fd6dee08145e62b3e2747c3b200e45a511cca677290dc93ba8107429c934eac5470ca7241ddcb39fee34f831bbdc670217b57f74c6"}}, @algo_comp={0xea, 0x3, {{'lzs\x00'}, 0x510, "0c93abc513c06a95e7ad66ee6b6df0c1aa14d182a18f2e505c0e43ab3f04cae01a372289ff6365f12ac43c95e3547d75e13976a32c896ecc59cb561ba4f4a94722681a7992e7af9483a8b34b158a06109ac43d92ae241a3d0c0b20fdd9009c6113a16ac77830301776bd7ca6baa9b7daacbd211659f0b3b69cc48f82921dfef510cb6f9b52c5b19aed14d942c805fa43db4a2e1dfadb7e4b99f162270550e162c7f6"}}, @tfcpad={0x8, 0x16, 0x18}]}, 0x200}, 0x1, 0x0, 0x0, 0x84}, 0x40008c5) (async) splice(r0, &(0x7f0000000300)=0x81, r0, &(0x7f0000000340)=0x1ff, 0x3, 0x8) (async) 06:05:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async, rerun: 32) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80602, 0x1d9) (async, rerun: 32) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:51 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0035) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80602, 0x1d9) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 630.600005][T14517] loop5: detected capacity change from 0 to 264192 06:05:51 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x473cd000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:51 executing program 2: connect$caif(0xffffffffffffffff, &(0x7f0000000040), 0x18) r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:51 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0037) sendfile(r2, r1, 0x0, 0x8000000000004) [ 630.768430][T14649] loop1: detected capacity change from 0 to 264192 [ 630.853260][T14657] loop4: detected capacity change from 0 to 264192 06:05:51 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x473cd000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x473cd000) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:05:51 executing program 2: connect$caif(0xffffffffffffffff, &(0x7f0000000040), 0x18) r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:51 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 631.080522][T14764] loop1: detected capacity change from 0 to 264192 [ 631.237692][T14791] loop3: detected capacity change from 0 to 264192 06:05:52 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (rerun: 32) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x13, r0, 0x473cd000) (async, rerun: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (rerun: 32) 06:05:52 executing program 2: connect$caif(0xffffffffffffffff, &(0x7f0000000040), 0x18) r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:52 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0036) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:52 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 631.519000][T14977] loop1: detected capacity change from 0 to 264192 [ 631.526343][T14979] loop5: detected capacity change from 0 to 264192 06:05:52 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:52 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0038) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:52 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 631.794171][T15082] loop4: detected capacity change from 0 to 264192 [ 631.836480][T15087] loop1: detected capacity change from 0 to 264192 06:05:52 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:52 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:52 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) r0 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write(r0, &(0x7f0000000240)="c9841598b317b3fd100f2d8b08fe1cf2c9da2ce7f0bb9436488d80c5fd2c29d7f71fb948333da4fccfd0eff919f78add34fbe97d175c89928ecf51bf12eb3f61b2fef8e31efd274f7bb1b5652c014cf03cb59fc9cb4906fa5afafb60", 0x5c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:52 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) r1 = getgid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = openat$cgroup(0xffffffffffffffff, 0xfffffffffffffffc, 0x200002, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f000000ffc0), 0x400000, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) r8 = gettid() tkill(r8, 0xb) r9 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0x0) sendmmsg$unix(r0, &(0x7f00000100c0)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000001c0)="1accd3820aced14af79aa21a137cb2cf76510ce3dc0814", 0x17}, {&(0x7f00000002c0)="55c1d2d724138dbce072ca6995e07669d8b71d250e", 0x15}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="2b87556fa57b3aa66a6642404c45eb1e7940dfff8772c872a03b2cda37b6c37da83eb14058cf6ff3fcf5fa6dc9030a185fadc18eea6205267190d926f955d20cfe3f38b773ff347bb1b38c333180e56e08860dbb31c4e0fbc784b479578eb5be5a57f638aca6985a4fc56e8c88be0cae", 0x70}, {&(0x7f0000000480)="0dbf6b5d8705abc71347eda2cffeec36c0c6a1d1223d26bbc59c6cc5bdb45b58a0d467f2069d4fb169d77561ee544035e7405b1bbba8b9db8ab3d856a3eeefdb1c09691d93072e65ce63806b6de6fcfb362ac8dcd753a68e7e6ca9fb2b24859360ecbcf94c8e0dd31c40c546cfd49a18771432778001c7a5a47105e634de6d057a5a8aa9c98147f0fe6e416a8330cd32568589a96cb694aea5019a154c479f2b17eb642070bb45e5a23178adcc27c012d5", 0xb1}, {&(0x7f0000000540)="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", 0x1000}, {&(0x7f0000001540)="95c42b64", 0x4}], 0x7, &(0x7f00000018c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x88, 0x80}}, {{&(0x7f0000001980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000001a00)="56ec8df2d1cb35dc5ba73772d88c0565b1d2e39ae8d5425e64466888bc0944aee495763059f5e37bbae719d78a3c08259f1f365c05a21c05e9979f15275096b00ba03134ae13e9227d31290d8857798e8a63a89bc73e0a519ba714d18f65c7182d845fe75656406959d391d64e8a66fd8a762ed9475ea7040a8895c78434674f89481ab4694e484a7a2c02ff6d6cd1130bff28dae51e0faf563527d9f9bd492a717024c7c24973c9cffa6a4684a24e54e33310035570cc68f8aa586c34eaf0537991f215b4f1", 0xc6}, {&(0x7f0000001b00)="d9de4b7465f179311143d557be36f7ee90aa2423321d8cecdc1aaa542bf0ee228bae160f7389e7ff45df99006d49937509ef0cacbd27758a0ced6cb54bed60176184514a6a830ad532eefe2b9913e18e5deaf77a37a8e869dc789725dcba9fbcaadcb8263808fa891c816275", 0x6c}, {&(0x7f0000001b80)="99a6e906c1361bc431de17830676b6a99c1676ec72691299d033da3036e96e0c1d9edfff32504c59a3624371e8b8ddf3f306f08c80956cfd608a3d09eebcd0a1f7588637788a92051d043b10e7024b4992e8d89f1ff4edff6f62fff39890f1b5a8cbd9be0c07b23728192c14b9218cbf0e9a0889", 0x74}, {&(0x7f0000001c00)="df38343d6b0b08978f521b67719b70e7f2", 0x11}, {&(0x7f0000001c40)="6004f9dad47debbb85c21608b6c90981e324259c4ae25d9642d6a44f7f", 0x1d}, {&(0x7f0000001c80)="f6d559282e96c62ec12a9f3abc4e38cd5ebe0ec16a9b351e577e59027cc5c6254e06f3d9a468c249e879afc7537a1bdfb8481c74f9eff0f9245434d5f8dcb0de6d7866bb28bf82d6a2e4157749634e35f33e015cbb29e155cb7f92731e28591b4a20a9d3ecce9bf1b037a5528816c6f8a2b5662357efe154092e263069855e25abfc6cc5cab45510b88c38b6fe2b86fc", 0x90}, {&(0x7f0000001d40)="1741395c8fac95c4445193d7bb97fed2378b891030107481b03125536141b2030834e131fd00f0b6a5f9a0", 0x2b}, {&(0x7f0000001d80)="0682b26fe7d1d9621685953c9bd0b4f353c3722867236c97ee64b03f63981b93c14c71f062e3f2b6fc016d7168a90865bfabfde55d12b340ba2a6591ffe4bdea316d701677e55c03afa7b75a7f727b7514e4097e63bd9f277e74c9ab2c72ff8fa831d89065057ba2f9cdade5afd5ca7bbed25cd14ec12e7dd26a0240e46c3093a944cae1d2ce3c6e8945ae07091f85352cae5daab86aa7fad502a263257ef88a1e2ff07f46d7f7643f0879736408", 0xae}, 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{&(0x7f0000004540)="7ace236f58b8f37a6a1a71be84f234700e8b01c409dbeab6c605f9b4126c3e7b2f0f5fda6cd144a05f3a7e0cdb71d610b5b2b4fbe95f98aeba339d5722c567a11f41aabd3adc13780632c4e7880b590dd6d6457f85bc84135988573a83b4fa74a8ea5f73fb85028d817384c88f7e7fac82a4442950a353fb34d5aeb882144e5e1c408a2bf4999fb7451a", 0x8a}, {&(0x7f0000004600)="b24f7a0e92cf3e6600608ea9fdbe37f98955f9c568041dbc424552a42f5ac8a153541945ddcfb51820e03408d943a81e38864b62d93863078fd640e2eaeb258c82a5ba7ea7be86fb00abf4854814bd7e4b5e6a5b3fb31454f312f4f1cc928c35b5bbd5ad03dc640faa5622887754b2dd699cd71319e60b0d9b7e4590c8d4cd63b56fb1bfb22e6381cd544677f8c22d7aa9f91cf613b5178ba817f77a6d7edd3e69039ce95b1b0416b140f2f9c11d85ea9e24c9c6811e47feb978b776274823a23f239707420ff054d7fc9f217c8c29620be0ffa1dde0e480f004ea3a26b97134ad8d1d1583be8325fce70d542abf", 0xee}], 0x6, &(0x7f0000004980)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, 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@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x120, 0x20040810}}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000006300)="a475ea7b81d9302307280265ab22a0c594505a548e99f1bdedc23d63aabe398a244356593e08481bef4b66f91d7f328bd8458d54a9d0a130b6a33736e7c400a336e84acbba4af82adb09ac988daa39a04b1a232c1ec30d310c9c38cefd20a853c343f2f2fc7e0a2dbc5232defbf28bad7490bd8738d1648e36db60134354f04177566d3fe0e62d0bdb30618b0da6dda1de18495dcf4dc418", 0x98}, {&(0x7f00000063c0)="b8eca0b6e90db49e1ffd2059637d574af1394d", 0x13}, 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0x1000}, {&(0x7f0000008a00)="3e9ec0d409fd92950b786c5fdb22e240d1825360cceb484f674163e671e4e7", 0x1f}], 0x4, &(0x7f0000009140)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f00000091c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009440)=[{&(0x7f0000009240)="baaa1066e75d9c5374da51440f1a6905ec7db9368c7975737799c352db85e807a7a8b026b9891e9b4d558df64f885b6dbbebf63a86bad3ee5d", 0x39}, {&(0x7f0000009280)="e73c10b82c118472a6cbb303b560d16ffbd91914c547d65150fd1f69ccb375a2c335a9769260946b0e2f8030469fef6bdfab70ea483b40cec8312cc2925bee284e948b98ca3fdf98b7e46af72be442f98a3d07bdc7184c1dac7aa309337f0426c332c5b89e60804cecd234ae2d408192d637e6acea4ae23f1c31ece9ea55ca85d13886796b048bdc3947541f57cebc261193b02b7a8ef44a140b973417f12496cdc5fb9d7ccea93290f64fbf8759bf4d6ce7", 0xb2}, {&(0x7f0000009340)="672be2ccee951406469f71c9318bafe049e22fe5222dd33b1ac0e31453191fbb5bc2f71d729364d6ed6f3224dd92d5393ff626a725d08d03b32cb582520d4839e2c5923c07302946d3776561b1f663987d7f753942306aa132967111364b4493509c207327964d736942c6884f9874e24d45eb5b21753d8159a044ffa3599533d3130a42b7f6c04ede27b62c04348066b33f4316bfe4a1d8efd7a7908a6a92a374f6ec5aa2d9648723c34d407b3cb6ca43096c61e3e61fa2b638290429eeca8a5f5b5134cd5f38ed27b65e216662c4f00626b73ebb55f3cedb8e94caf30a9f138823be3a2574590a862197718f614906f1f91b", 0xf3}], 0x3, &(0x7f0000009480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18, 0x20004010}}, {{&(0x7f00000094c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009680)=[{&(0x7f0000009540)="5a2871012505372d6b2787429f199715627e2992bc952be1875c01a918e8347569bbc6ed31e8cb18f7ff28b023cdf356f144262a40f3172b21750d068687538e2f572c8236f782693eef4f1f0e531fa2f861446503f69ff1990ac11c13af02c69976144ef748f54c9a9ad574d83505d621e9a57a872af8d6ea4a0da229624c5134bbff7b32e1687f579e7434b6788b7ecc1adcba8f21235b6d2bbb7d31a1214ada927a62b388933fce6fa62d008a5f1ef302debcd63951b044ec8514da4223b4a2922fb24402837bb1e00e668904e245b1232573554f6f570fc22ff80f3ff6fb390eacc890cc4a9493e48a50a7", 0xed}, {&(0x7f0000009640)="f56a4bb69dc6b2192a30c6d059e50d", 0xf}], 0x2, &(0x7f0000009ac0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x58, 0x2}}, {{&(0x7f0000009b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009e00)=[{&(0x7f0000009bc0)="82d0fa968bd9fb3078fd139bc0ecc0328007845c44c409ab39ca03f6c55d915eccba0cdf87e5750ddbcfa42fb2376e2b36b2d9a9a57d65f54fb1bbcdebaeee9840d099a85fb7a8ee", 0x48}, {&(0x7f0000009c40)="db83bf357e592e173fe6e1810fdf46a1203b326591a0dfa9bbaf5043fb55cfe7bd99edf8af5b0626aa6ac1aa4f8aa4acd813422b6cc6e7523cf1fed2c07413b1500132dbaf7fc60b8266f1e1485553cee2e60132d0e16ec63c98aba58ad5bb2ea605c2a9881a7f50472235f652d78d9fec23d14dc6b4027f4df4252f66559fe198", 0x81}, {&(0x7f0000009d00)="0ef5a437c8b7b1de4537ce28a234926890c72b249570a9f90a86eaa3657f86c64879cb8f8f116050d397e82cf98e4d0a89c42a24d4946a75fde265f95608fbc77154b6c597b20e98e73eaf3a2f4a44d925fcb8df73c64ec8e07341ee46c049de10d78d31b3d33b53627abe2eba6e9957707badee035c11dffa17e39d19aeb69c4e6000b30762775ef0489c14e868ca113f0930fc96872f4261625aa9f308c4a07bc247a2fd599b4ff223c36e5c54058234fae4008148b08d3e907c05f1fa230d1c332b", 0xc3}], 0x3, &(0x7f0000010000)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r1}}}, @rights={{0x28, 0x1, 0x1, [r2, r4, r5, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, 0xee00}}}], 0x98, 0x20000000}}], 0x9, 0x0) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8090}, 0x20008801) [ 632.244284][T15295] loop1: detected capacity change from 0 to 264192 06:05:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) r0 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write(r0, &(0x7f0000000240)="c9841598b317b3fd100f2d8b08fe1cf2c9da2ce7f0bb9436488d80c5fd2c29d7f71fb948333da4fccfd0eff919f78add34fbe97d175c89928ecf51bf12eb3f61b2fef8e31efd274f7bb1b5652c014cf03cb59fc9cb4906fa5afafb60", 0x5c) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:53 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0037) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) (async) r0 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write(r0, &(0x7f0000000240)="c9841598b317b3fd100f2d8b08fe1cf2c9da2ce7f0bb9436488d80c5fd2c29d7f71fb948333da4fccfd0eff919f78add34fbe97d175c89928ecf51bf12eb3f61b2fef8e31efd274f7bb1b5652c014cf03cb59fc9cb4906fa5afafb60", 0x5c) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x34, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x24, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x1}, @FRA_SRC={0x8, 0x2, @empty}]}, 0x34}, 0x1, 0x0, 0x0, 0x8880}, 0x40001) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x18, 0x12, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@generic={0x6, 0xe, 0x0, 0xfffd, 0x7fffffff}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x4}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x7}, @ldst={0x0, 0x1, 0x6, 0x9, 0x3, 0xffffffffffffffff, 0x1}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000100)='syzkaller\x00', 0x4d6c, 0xfa, &(0x7f0000000500)=""/250, 0x41100, 0x10, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0xa, 0xb, 0x7fffffff}, 0x10, 0x0, r0, 0x0, &(0x7f0000000480)=[0xffffffffffffffff]}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 632.502123][T15457] loop5: detected capacity change from 0 to 264192 [ 632.552254][T15511] loop1: detected capacity change from 0 to 264192 06:05:53 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:53 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0039) sendfile(r2, r1, 0x0, 0x8000000000004) [ 632.727555][T15585] loop4: detected capacity change from 0 to 264192 06:05:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x34, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x24, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x1}, @FRA_SRC={0x8, 0x2, @empty}]}, 0x34}, 0x1, 0x0, 0x0, 0x8880}, 0x40001) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x18, 0x12, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@generic={0x6, 0xe, 0x0, 0xfffd, 0x7fffffff}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x4}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x7}, @ldst={0x0, 0x1, 0x6, 0x9, 0x3, 0xffffffffffffffff, 0x1}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000100)='syzkaller\x00', 0x4d6c, 0xfa, &(0x7f0000000500)=""/250, 0x41100, 0x10, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0xa, 0xb, 0x7fffffff}, 0x10, 0x0, r0, 0x0, &(0x7f0000000480)=[0xffffffffffffffff]}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:53 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) r1 = getgid() r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) r4 = openat$cgroup(0xffffffffffffffff, 0xfffffffffffffffc, 0x200002, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f000000ffc0), 0x400000, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) r8 = gettid() tkill(r8, 0xb) r9 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0x0) sendmmsg$unix(r0, &(0x7f00000100c0)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000001c0)="1accd3820aced14af79aa21a137cb2cf76510ce3dc0814", 0x17}, {&(0x7f00000002c0)="55c1d2d724138dbce072ca6995e07669d8b71d250e", 0x15}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="2b87556fa57b3aa66a6642404c45eb1e7940dfff8772c872a03b2cda37b6c37da83eb14058cf6ff3fcf5fa6dc9030a185fadc18eea6205267190d926f955d20cfe3f38b773ff347bb1b38c333180e56e08860dbb31c4e0fbc784b479578eb5be5a57f638aca6985a4fc56e8c88be0cae", 0x70}, {&(0x7f0000000480)="0dbf6b5d8705abc71347eda2cffeec36c0c6a1d1223d26bbc59c6cc5bdb45b58a0d467f2069d4fb169d77561ee544035e7405b1bbba8b9db8ab3d856a3eeefdb1c09691d93072e65ce63806b6de6fcfb362ac8dcd753a68e7e6ca9fb2b24859360ecbcf94c8e0dd31c40c546cfd49a18771432778001c7a5a47105e634de6d057a5a8aa9c98147f0fe6e416a8330cd32568589a96cb694aea5019a154c479f2b17eb642070bb45e5a23178adcc27c012d5", 0xb1}, {&(0x7f0000000540)="472db06844f404894587770ffb38f372890679a8c9e41b0fedf467c14e9effb8c6f849b4edb3b63545d667d4182ddcd7ec99d7c1c51330fc4c4d6aac6ce2399ea4f871a4f47f599039c5e3d519ea7e8c346409d8d5d2109b265156b6034776419b9b7a0a2fd279a81801bb1b59aa133589d3f20ca3b8a74d46798e29558a7afc8088dae2e6aa036f03f5c5e13bf03915eb9ea259abb0b540dce02afb88f1fc6e302e468bb15719f22e1662787f427b6e5cad33f0f44638da69b0bd1f88e1e9359a48b5df44cc5346e1db2f244432c3c33108c299b9dcb2dc84934c442d0ed046e2c7341fd434ee678e9636c77fe8ed616975fec29e7729e382cf8b0492837cf44748604fb45f31e9c0ec33d1c4e50b88acc64c248687d30df2ace6c256276a04b9d0a36428f226c33774c5191dfd152f8819b1d06c84e92661cc2bd7799368834252db180d0bff4f768c2c6a33deabac3edf254cdbab42d6387777242de9597289295e77a1d8dc28fbd412e5a0664c9cb32c74a00484a585a75739738e58de8fe63c5f263e249e1655cd874a5b1a6b76c3043d543a7560c2c95aecfd8ee1899464b10c2fe16abc64079c9138bbf44f8373dbf559d29ef9e8f01a4c223f21139eab8269f88c600bf58ec4085ef3efd4f0d3eaf91eb6b92e419a221016649f4d7f6cebe44c4c923255cb736f694d962c644d112d038254a05b4e8a916cf248c4c4b50f047d2e477354080763ecf04f7dc882541c7c8f7aa600be5b04abe5f75c8b89746cf0968b6d08eb60b2601de1d0338501c1a2d2695caaf304a61c9fa6a782e61dc757d10799366d01f843c3ddb3d93f88377e4a86b9cb76369f01d3aa29f3d9ef476941df35885eaf87725d205be37902d2285bbce7c91c63956083a01f1394fce06254bbbaea5c0e2b51a16b30ca28befe25396e21ea63bf7af32d94b80f6f35a832d393069987ad3005e70d6ebdf86e89e202f106e3b55d53957f3136ea1eede6252c4c4711e9ac36a6cd53569c719e8f0cb134ae526f1dee5ee86eeb5479adcce0c9b929323760044c079db4391e0f448ffd02d30e36f56ff85a49045c92939cde5a9c47ce72b00310ae6db62172e8fff8c36722dc04c527ebced984171037336149e2c087dced7f48dea9bb8d944c0e26cc4868f19c38a4df6fed27b3fbb92095d6c0d0eb4029cc26048c0810f7e4df66cefbea1b06f9058ac63fd1fb229fd7ebdd7b6f7ab7a90763e6de33d6ba2613cef114ec27344472de9ac72415b41c66fa1a827f1f3ee27db35e99d0a82c46cc4de63de21cb688e5a5e509ef721d04d60c3139be97778f2aaed1d840f7ee948183de16693e11ffd25def417ff7e757e52abade1a02b7c843f4fccccdea17938deba9d1d2ee69221fc5fface23dd9d1c5cd304f4a0320f667497953e5af59b7010656297bf38c235d922e913219ea2b3e26fab966daabc72d2aedaacd783888ed6f7d538437e8bfd34331c10b62a4dce08c59ce5db1a00d231bdba2ca57010a56ea1a77245baaed04e4e82b29277978995ab8ff9e33650ca1f2769c5274c529bda3ea771c1f76d195be6ec951bd20fc610eae414ff32369e6f6da430753503e1c6666837b2ed5bc55ed5b436abd4b2616aa5a5e1dd887e6a58fbf6afbaa1675be3963772c7323e5fe1d59061cb6c5f49d9e547f73501eaecba98299e22efa54822093ea0434cd1690fe59fbcb1ae636fdc263139ec8ed98712f7e4a24f8fab97f41e6a2a836654d29c6941bdf61e6f7f6e2a664bb2ffd9574c0302f770bfbd7f7ff3c5239adc39aea94de316354e402e9d59a5cc303a1bd29459f9c4f2b87730d4117009d1c38ff5dad5b2495ec651fad19bbc4656de41f65a097885e7d0133e891c00721cdcf8f6c0c89c7f74305ceea20a344a95bbbae390c829d654836bd08965d8c0ed428d404fc3c7bf9e5076108173f31458ecf7ae2442c24ebc4a520f42576d11e54b84b55b4d05e5b188b849f6548260b581b5504339616d1fe0a594ce3f2c250ba102cc6157de61ef664370b95fa34626d9cef0b03aa6116149aa55b6c993f9b7949233992e8549504ced2405f9b0264bbded47977dd8dd28540fa04eed7503ad30d60760cf6a360d81461b49ac466c1e619e301876064c30ca8b344dc1f898172b7e33a5ac91fa2940fd1e42838fae9b03ced49bb6d1f2952e86586c7eb049ad502731b18861f9437826d9ec81f320255e47bf3597a290eac80f30b57eb8db3cf9003e4644d79c5374fc60119e10a0b41c336d8e5606f7651fa07d4414a1f37367f1941689db4b7507475e30250c367ba9c56fff2a60af3326df5d1856bc4692e4da2be140538878fa086ac4ef3d382be62dc6630579ab65d22e26ebadd6d82b6452039ed5fc03e4a77a3b405e290f5b6c6b21e3cb2d05be32021dbf50c1653d93e32ae7accfb1f3610fcb309aee932bfe32f1a14d6efa8e543ea38a6e317313a7833c2d4ba474b1dac57a45f4df428c2b9b2f03676f14e764dd39a1711f0d9e4cc18005a8d7c1b89004552995c93d99f21838cbdf4ac4e9de892f277123c2eb6c6cdeba3b738391088e628e9db89cc886d74a29963ab178ef102ae856bc86968a30d4288745a8bf5a376d5b2bca6bcb06405c31494c485c00f46c53d6b1bb8cedcadcbb617c3c35b53e4dc6e9d0d23d8f3a85fe104ede03ec381b6fb03ede09fb9f9045b163cf658511b0e8c4ad1314d4db343559c64b688c389186c5615a0514dcee9f0f84fddbb2b0d0211fe87c93e647f2cbc8bc40874077f391191f1641e8bcbae5bb7abb5624528381a2652a522532176da9eb8bfc557052129dacc3eeb0a38e4ea7232073469e35081cdef6f4d8f7d6658eb8b465576f83a97219eaf39ee7fc86e1c95e8b2ae5968954c745e75d4d71baabca490b62e5bb1ecd8f70d22c35b15741189b01c6f28f28d7a77f80c8b4045c83089be7a0a8dd5ff39155cd9e9e480993dc3842cefa59d72eb2caf824ba495a2ed386633a9e852f53b3d1974939e5f8d3436589592f36efd3755cbf5bb256938d54015abc1d9acc87337e2264b0ec0e600982463ac624ad62d0543c41bac527f8425e8774b5d73f91afda0c250321890cf619b054ec5a2f9776156648826b4495f6fa0d8c3004e4c3136bd4857a6e7ca7142147ceaeb818ad5f9ab00758abe5565aadd235817ada4de9081f3c511357c132648604b035415fd5d8aa0c770693c84288f2a16d79d2dee4fa5b56dc96ac51929d6bdf82bfd1d27175476eb0cbc7a3e787908d3894e75ac9f4e9da88251e8a6dbdba1b2e2655fd60ab6f152dd6fec63ba6ef406a7cfd5a5abb170404d1500107ba76ad1afec22f462d7168cd91bf78a8b3ad2ff8abdaf63c4117b9a4cfe231f08c26779fb81af8814dc3af71f5c533982d44127846b813a660b92c2a6c821710f509e92e9c387513fc0509aeea82391172715655ae7b59e976ee6d25d34c7d90f1b8ced210f30a0d6ae04c81447ac555422ab4b14020e142f2f321254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0x1000}, {&(0x7f0000001540)="95c42b64", 0x4}], 0x7, &(0x7f00000018c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x88, 0x80}}, {{&(0x7f0000001980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000001a00)="56ec8df2d1cb35dc5ba73772d88c0565b1d2e39ae8d5425e64466888bc0944aee495763059f5e37bbae719d78a3c08259f1f365c05a21c05e9979f15275096b00ba03134ae13e9227d31290d8857798e8a63a89bc73e0a519ba714d18f65c7182d845fe75656406959d391d64e8a66fd8a762ed9475ea7040a8895c78434674f89481ab4694e484a7a2c02ff6d6cd1130bff28dae51e0faf563527d9f9bd492a717024c7c24973c9cffa6a4684a24e54e33310035570cc68f8aa586c34eaf0537991f215b4f1", 0xc6}, 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{&(0x7f0000004540)="7ace236f58b8f37a6a1a71be84f234700e8b01c409dbeab6c605f9b4126c3e7b2f0f5fda6cd144a05f3a7e0cdb71d610b5b2b4fbe95f98aeba339d5722c567a11f41aabd3adc13780632c4e7880b590dd6d6457f85bc84135988573a83b4fa74a8ea5f73fb85028d817384c88f7e7fac82a4442950a353fb34d5aeb882144e5e1c408a2bf4999fb7451a", 0x8a}, {&(0x7f0000004600)="b24f7a0e92cf3e6600608ea9fdbe37f98955f9c568041dbc424552a42f5ac8a153541945ddcfb51820e03408d943a81e38864b62d93863078fd640e2eaeb258c82a5ba7ea7be86fb00abf4854814bd7e4b5e6a5b3fb31454f312f4f1cc928c35b5bbd5ad03dc640faa5622887754b2dd699cd71319e60b0d9b7e4590c8d4cd63b56fb1bfb22e6381cd544677f8c22d7aa9f91cf613b5178ba817f77a6d7edd3e69039ce95b1b0416b140f2f9c11d85ea9e24c9c6811e47feb978b776274823a23f239707420ff054d7fc9f217c8c29620be0ffa1dde0e480f004ea3a26b97134ad8d1d1583be8325fce70d542abf", 0xee}], 0x6, &(0x7f0000004980)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, 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@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x120, 0x20040810}}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000006300)="a475ea7b81d9302307280265ab22a0c594505a548e99f1bdedc23d63aabe398a244356593e08481bef4b66f91d7f328bd8458d54a9d0a130b6a33736e7c400a336e84acbba4af82adb09ac988daa39a04b1a232c1ec30d310c9c38cefd20a853c343f2f2fc7e0a2dbc5232defbf28bad7490bd8738d1648e36db60134354f04177566d3fe0e62d0bdb30618b0da6dda1de18495dcf4dc418", 0x98}, {&(0x7f00000063c0)="b8eca0b6e90db49e1ffd2059637d574af1394d", 0x13}, 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0x1000}, {&(0x7f0000008a00)="3e9ec0d409fd92950b786c5fdb22e240d1825360cceb484f674163e671e4e7", 0x1f}], 0x4, &(0x7f0000009140)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f00000091c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009440)=[{&(0x7f0000009240)="baaa1066e75d9c5374da51440f1a6905ec7db9368c7975737799c352db85e807a7a8b026b9891e9b4d558df64f885b6dbbebf63a86bad3ee5d", 0x39}, {&(0x7f0000009280)="e73c10b82c118472a6cbb303b560d16ffbd91914c547d65150fd1f69ccb375a2c335a9769260946b0e2f8030469fef6bdfab70ea483b40cec8312cc2925bee284e948b98ca3fdf98b7e46af72be442f98a3d07bdc7184c1dac7aa309337f0426c332c5b89e60804cecd234ae2d408192d637e6acea4ae23f1c31ece9ea55ca85d13886796b048bdc3947541f57cebc261193b02b7a8ef44a140b973417f12496cdc5fb9d7ccea93290f64fbf8759bf4d6ce7", 0xb2}, {&(0x7f0000009340)="672be2ccee951406469f71c9318bafe049e22fe5222dd33b1ac0e31453191fbb5bc2f71d729364d6ed6f3224dd92d5393ff626a725d08d03b32cb582520d4839e2c5923c07302946d3776561b1f663987d7f753942306aa132967111364b4493509c207327964d736942c6884f9874e24d45eb5b21753d8159a044ffa3599533d3130a42b7f6c04ede27b62c04348066b33f4316bfe4a1d8efd7a7908a6a92a374f6ec5aa2d9648723c34d407b3cb6ca43096c61e3e61fa2b638290429eeca8a5f5b5134cd5f38ed27b65e216662c4f00626b73ebb55f3cedb8e94caf30a9f138823be3a2574590a862197718f614906f1f91b", 0xf3}], 0x3, &(0x7f0000009480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18, 0x20004010}}, {{&(0x7f00000094c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009680)=[{&(0x7f0000009540)="5a2871012505372d6b2787429f199715627e2992bc952be1875c01a918e8347569bbc6ed31e8cb18f7ff28b023cdf356f144262a40f3172b21750d068687538e2f572c8236f782693eef4f1f0e531fa2f861446503f69ff1990ac11c13af02c69976144ef748f54c9a9ad574d83505d621e9a57a872af8d6ea4a0da229624c5134bbff7b32e1687f579e7434b6788b7ecc1adcba8f21235b6d2bbb7d31a1214ada927a62b388933fce6fa62d008a5f1ef302debcd63951b044ec8514da4223b4a2922fb24402837bb1e00e668904e245b1232573554f6f570fc22ff80f3ff6fb390eacc890cc4a9493e48a50a7", 0xed}, {&(0x7f0000009640)="f56a4bb69dc6b2192a30c6d059e50d", 0xf}], 0x2, &(0x7f0000009ac0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x58, 0x2}}, {{&(0x7f0000009b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009e00)=[{&(0x7f0000009bc0)="82d0fa968bd9fb3078fd139bc0ecc0328007845c44c409ab39ca03f6c55d915eccba0cdf87e5750ddbcfa42fb2376e2b36b2d9a9a57d65f54fb1bbcdebaeee9840d099a85fb7a8ee", 0x48}, {&(0x7f0000009c40)="db83bf357e592e173fe6e1810fdf46a1203b326591a0dfa9bbaf5043fb55cfe7bd99edf8af5b0626aa6ac1aa4f8aa4acd813422b6cc6e7523cf1fed2c07413b1500132dbaf7fc60b8266f1e1485553cee2e60132d0e16ec63c98aba58ad5bb2ea605c2a9881a7f50472235f652d78d9fec23d14dc6b4027f4df4252f66559fe198", 0x81}, {&(0x7f0000009d00)="0ef5a437c8b7b1de4537ce28a234926890c72b249570a9f90a86eaa3657f86c64879cb8f8f116050d397e82cf98e4d0a89c42a24d4946a75fde265f95608fbc77154b6c597b20e98e73eaf3a2f4a44d925fcb8df73c64ec8e07341ee46c049de10d78d31b3d33b53627abe2eba6e9957707badee035c11dffa17e39d19aeb69c4e6000b30762775ef0489c14e868ca113f0930fc96872f4261625aa9f308c4a07bc247a2fd599b4ff223c36e5c54058234fae4008148b08d3e907c05f1fa230d1c332b", 0xc3}], 0x3, &(0x7f0000010000)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r1}}}, @rights={{0x28, 0x1, 0x1, [r2, r4, r5, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, 0xee00}}}], 0x98, 0x20000000}}], 0x9, 0x0) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8090}, 0x20008801) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) getgid() (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) openat$cgroup(0xffffffffffffffff, 0xfffffffffffffffc, 0x200002, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f000000ffc0), 0x400000, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) (async) gettid() (async) tkill(r8, 0xb) (async) socket$unix(0x1, 0x2, 0x0) (async) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r10, 0x0) (async) sendmmsg$unix(r0, &(0x7f00000100c0)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000001c0)="1accd3820aced14af79aa21a137cb2cf76510ce3dc0814", 0x17}, {&(0x7f00000002c0)="55c1d2d724138dbce072ca6995e07669d8b71d250e", 0x15}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="2b87556fa57b3aa66a6642404c45eb1e7940dfff8772c872a03b2cda37b6c37da83eb14058cf6ff3fcf5fa6dc9030a185fadc18eea6205267190d926f955d20cfe3f38b773ff347bb1b38c333180e56e08860dbb31c4e0fbc784b479578eb5be5a57f638aca6985a4fc56e8c88be0cae", 0x70}, {&(0x7f0000000480)="0dbf6b5d8705abc71347eda2cffeec36c0c6a1d1223d26bbc59c6cc5bdb45b58a0d467f2069d4fb169d77561ee544035e7405b1bbba8b9db8ab3d856a3eeefdb1c09691d93072e65ce63806b6de6fcfb362ac8dcd753a68e7e6ca9fb2b24859360ecbcf94c8e0dd31c40c546cfd49a18771432778001c7a5a47105e634de6d057a5a8aa9c98147f0fe6e416a8330cd32568589a96cb694aea5019a154c479f2b17eb642070bb45e5a23178adcc27c012d5", 0xb1}, {&(0x7f0000000540)="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0x1000}, {&(0x7f0000001540)="95c42b64", 0x4}], 0x7, &(0x7f00000018c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}], 0x88, 0x80}}, {{&(0x7f0000001980)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002f40)=[{&(0x7f0000001a00)="56ec8df2d1cb35dc5ba73772d88c0565b1d2e39ae8d5425e64466888bc0944aee495763059f5e37bbae719d78a3c08259f1f365c05a21c05e9979f15275096b00ba03134ae13e9227d31290d8857798e8a63a89bc73e0a519ba714d18f65c7182d845fe75656406959d391d64e8a66fd8a762ed9475ea7040a8895c78434674f89481ab4694e484a7a2c02ff6d6cd1130bff28dae51e0faf563527d9f9bd492a717024c7c24973c9cffa6a4684a24e54e33310035570cc68f8aa586c34eaf0537991f215b4f1", 0xc6}, 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{&(0x7f0000004540)="7ace236f58b8f37a6a1a71be84f234700e8b01c409dbeab6c605f9b4126c3e7b2f0f5fda6cd144a05f3a7e0cdb71d610b5b2b4fbe95f98aeba339d5722c567a11f41aabd3adc13780632c4e7880b590dd6d6457f85bc84135988573a83b4fa74a8ea5f73fb85028d817384c88f7e7fac82a4442950a353fb34d5aeb882144e5e1c408a2bf4999fb7451a", 0x8a}, {&(0x7f0000004600)="b24f7a0e92cf3e6600608ea9fdbe37f98955f9c568041dbc424552a42f5ac8a153541945ddcfb51820e03408d943a81e38864b62d93863078fd640e2eaeb258c82a5ba7ea7be86fb00abf4854814bd7e4b5e6a5b3fb31454f312f4f1cc928c35b5bbd5ad03dc640faa5622887754b2dd699cd71319e60b0d9b7e4590c8d4cd63b56fb1bfb22e6381cd544677f8c22d7aa9f91cf613b5178ba817f77a6d7edd3e69039ce95b1b0416b140f2f9c11d85ea9e24c9c6811e47feb978b776274823a23f239707420ff054d7fc9f217c8c29620be0ffa1dde0e480f004ea3a26b97134ad8d1d1583be8325fce70d542abf", 0xee}], 0x6, &(0x7f0000004980)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, 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@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x120, 0x20040810}}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000006300)="a475ea7b81d9302307280265ab22a0c594505a548e99f1bdedc23d63aabe398a244356593e08481bef4b66f91d7f328bd8458d54a9d0a130b6a33736e7c400a336e84acbba4af82adb09ac988daa39a04b1a232c1ec30d310c9c38cefd20a853c343f2f2fc7e0a2dbc5232defbf28bad7490bd8738d1648e36db60134354f04177566d3fe0e62d0bdb30618b0da6dda1de18495dcf4dc418", 0x98}, {&(0x7f00000063c0)="b8eca0b6e90db49e1ffd2059637d574af1394d", 0x13}, 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0x1000}, {&(0x7f0000008a00)="3e9ec0d409fd92950b786c5fdb22e240d1825360cceb484f674163e671e4e7", 0x1f}], 0x4, &(0x7f0000009140)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f00000091c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009440)=[{&(0x7f0000009240)="baaa1066e75d9c5374da51440f1a6905ec7db9368c7975737799c352db85e807a7a8b026b9891e9b4d558df64f885b6dbbebf63a86bad3ee5d", 0x39}, {&(0x7f0000009280)="e73c10b82c118472a6cbb303b560d16ffbd91914c547d65150fd1f69ccb375a2c335a9769260946b0e2f8030469fef6bdfab70ea483b40cec8312cc2925bee284e948b98ca3fdf98b7e46af72be442f98a3d07bdc7184c1dac7aa309337f0426c332c5b89e60804cecd234ae2d408192d637e6acea4ae23f1c31ece9ea55ca85d13886796b048bdc3947541f57cebc261193b02b7a8ef44a140b973417f12496cdc5fb9d7ccea93290f64fbf8759bf4d6ce7", 0xb2}, {&(0x7f0000009340)="672be2ccee951406469f71c9318bafe049e22fe5222dd33b1ac0e31453191fbb5bc2f71d729364d6ed6f3224dd92d5393ff626a725d08d03b32cb582520d4839e2c5923c07302946d3776561b1f663987d7f753942306aa132967111364b4493509c207327964d736942c6884f9874e24d45eb5b21753d8159a044ffa3599533d3130a42b7f6c04ede27b62c04348066b33f4316bfe4a1d8efd7a7908a6a92a374f6ec5aa2d9648723c34d407b3cb6ca43096c61e3e61fa2b638290429eeca8a5f5b5134cd5f38ed27b65e216662c4f00626b73ebb55f3cedb8e94caf30a9f138823be3a2574590a862197718f614906f1f91b", 0xf3}], 0x3, &(0x7f0000009480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18, 0x20004010}}, {{&(0x7f00000094c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009680)=[{&(0x7f0000009540)="5a2871012505372d6b2787429f199715627e2992bc952be1875c01a918e8347569bbc6ed31e8cb18f7ff28b023cdf356f144262a40f3172b21750d068687538e2f572c8236f782693eef4f1f0e531fa2f861446503f69ff1990ac11c13af02c69976144ef748f54c9a9ad574d83505d621e9a57a872af8d6ea4a0da229624c5134bbff7b32e1687f579e7434b6788b7ecc1adcba8f21235b6d2bbb7d31a1214ada927a62b388933fce6fa62d008a5f1ef302debcd63951b044ec8514da4223b4a2922fb24402837bb1e00e668904e245b1232573554f6f570fc22ff80f3ff6fb390eacc890cc4a9493e48a50a7", 0xed}, {&(0x7f0000009640)="f56a4bb69dc6b2192a30c6d059e50d", 0xf}], 0x2, &(0x7f0000009ac0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x58, 0x2}}, {{&(0x7f0000009b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009e00)=[{&(0x7f0000009bc0)="82d0fa968bd9fb3078fd139bc0ecc0328007845c44c409ab39ca03f6c55d915eccba0cdf87e5750ddbcfa42fb2376e2b36b2d9a9a57d65f54fb1bbcdebaeee9840d099a85fb7a8ee", 0x48}, {&(0x7f0000009c40)="db83bf357e592e173fe6e1810fdf46a1203b326591a0dfa9bbaf5043fb55cfe7bd99edf8af5b0626aa6ac1aa4f8aa4acd813422b6cc6e7523cf1fed2c07413b1500132dbaf7fc60b8266f1e1485553cee2e60132d0e16ec63c98aba58ad5bb2ea605c2a9881a7f50472235f652d78d9fec23d14dc6b4027f4df4252f66559fe198", 0x81}, {&(0x7f0000009d00)="0ef5a437c8b7b1de4537ce28a234926890c72b249570a9f90a86eaa3657f86c64879cb8f8f116050d397e82cf98e4d0a89c42a24d4946a75fde265f95608fbc77154b6c597b20e98e73eaf3a2f4a44d925fcb8df73c64ec8e07341ee46c049de10d78d31b3d33b53627abe2eba6e9957707badee035c11dffa17e39d19aeb69c4e6000b30762775ef0489c14e868ca113f0930fc96872f4261625aa9f308c4a07bc247a2fd599b4ff223c36e5c54058234fae4008148b08d3e907c05f1fa230d1c332b", 0xc3}], 0x3, &(0x7f0000010000)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r1}}}, @rights={{0x28, 0x1, 0x1, [r2, r4, r5, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, 0xee00}}}], 0x98, 0x20000000}}], 0x9, 0x0) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8090}, 0x20008801) (async) 06:05:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x41) sendmsg$nl_route(r0, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x34, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x24, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_GENERIC_POLICY=@FRA_PROTOCOL={0x5, 0x15, 0x1}, @FRA_SRC={0x8, 0x2, @empty}]}, 0x34}, 0x1, 0x0, 0x0, 0x8880}, 0x40001) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x18, 0x12, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5}, [@generic={0x6, 0xe, 0x0, 0xfffd, 0x7fffffff}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x81}, @map_val={0x18, 0x8, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f}, @btf_id={0x18, 0x9, 0x3, 0x0, 0x4}, @cb_func={0x18, 0x9, 0x4, 0x0, 0x7}, @ldst={0x0, 0x1, 0x6, 0x9, 0x3, 0xffffffffffffffff, 0x1}, @cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffff9}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x4}]}, &(0x7f0000000100)='syzkaller\x00', 0x4d6c, 0xfa, &(0x7f0000000500)=""/250, 0x41100, 0x10, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, &(0x7f0000000400)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x1, 0xa, 0xb, 0x7fffffff}, 0x10, 0x0, r0, 0x0, &(0x7f0000000480)=[0xffffffffffffffff]}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:53 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:53 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) r0 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x1, 0x2, 0x1, 0x3, 0x6, 0xe3fd, 0x30b, 0x38, 0x31a, 0xa9f4, 0x1, 0x20, 0x2, 0x3, 0x200, 0x1}, [{0x4, 0x0, 0x1f, 0x0, 0x10000, 0x2, 0x3, 0xe7c}], "0ebffa3874efdbb82a15c4e7db5f7667ba8941bab87c5d904d4b6e09f9a4a36d13034045c3ca47c1d17bddcf554f225d2d5bc24aa8f09d02c609f8fceb6267d508e5ec344c0e670dba6b7b6183273761fbd2cf1c08ae62be94fbe1b693dfe855f27c44a825b980e3a9eda35ea859549d0d81bc846307aa765fbf2f62963c4a25b42bb12f7536eee1b6c13b8e6175dac5d94ec7f31976d486c413a6ab1c7e79345048a6f53f82b41577fa3989520809e896099d61c73d14cfdf818b36ee51752e44fcd26d"}, 0x11c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 633.061475][T15840] loop1: detected capacity change from 0 to 264192 [ 633.098357][T15842] loop3: detected capacity change from 0 to 264192 06:05:53 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) r1 = getgid() (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async, rerun: 64) r4 = openat$cgroup(0xffffffffffffffff, 0xfffffffffffffffc, 0x200002, 0x0) (rerun: 64) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f000000ffc0), 0x400000, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) (async, rerun: 64) r8 = gettid() (rerun: 64) tkill(r8, 0xb) r9 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0x0) sendmmsg$unix(r0, &(0x7f00000100c0)=[{{&(0x7f0000000140)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f00000001c0)="1accd3820aced14af79aa21a137cb2cf76510ce3dc0814", 0x17}, {&(0x7f00000002c0)="55c1d2d724138dbce072ca6995e07669d8b71d250e", 0x15}, {&(0x7f0000000300)="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", 0xfe}, {&(0x7f0000000400)="2b87556fa57b3aa66a6642404c45eb1e7940dfff8772c872a03b2cda37b6c37da83eb14058cf6ff3fcf5fa6dc9030a185fadc18eea6205267190d926f955d20cfe3f38b773ff347bb1b38c333180e56e08860dbb31c4e0fbc784b479578eb5be5a57f638aca6985a4fc56e8c88be0cae", 0x70}, {&(0x7f0000000480)="0dbf6b5d8705abc71347eda2cffeec36c0c6a1d1223d26bbc59c6cc5bdb45b58a0d467f2069d4fb169d77561ee544035e7405b1bbba8b9db8ab3d856a3eeefdb1c09691d93072e65ce63806b6de6fcfb362ac8dcd753a68e7e6ca9fb2b24859360ecbcf94c8e0dd31c40c546cfd49a18771432778001c7a5a47105e634de6d057a5a8aa9c98147f0fe6e416a8330cd32568589a96cb694aea5019a154c479f2b17eb642070bb45e5a23178adcc27c012d5", 0xb1}, 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{&(0x7f0000004540)="7ace236f58b8f37a6a1a71be84f234700e8b01c409dbeab6c605f9b4126c3e7b2f0f5fda6cd144a05f3a7e0cdb71d610b5b2b4fbe95f98aeba339d5722c567a11f41aabd3adc13780632c4e7880b590dd6d6457f85bc84135988573a83b4fa74a8ea5f73fb85028d817384c88f7e7fac82a4442950a353fb34d5aeb882144e5e1c408a2bf4999fb7451a", 0x8a}, {&(0x7f0000004600)="b24f7a0e92cf3e6600608ea9fdbe37f98955f9c568041dbc424552a42f5ac8a153541945ddcfb51820e03408d943a81e38864b62d93863078fd640e2eaeb258c82a5ba7ea7be86fb00abf4854814bd7e4b5e6a5b3fb31454f312f4f1cc928c35b5bbd5ad03dc640faa5622887754b2dd699cd71319e60b0d9b7e4590c8d4cd63b56fb1bfb22e6381cd544677f8c22d7aa9f91cf613b5178ba817f77a6d7edd3e69039ce95b1b0416b140f2f9c11d85ea9e24c9c6811e47feb978b776274823a23f239707420ff054d7fc9f217c8c29620be0ffa1dde0e480f004ea3a26b97134ad8d1d1583be8325fce70d542abf", 0xee}], 0x6, &(0x7f0000004980)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, 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@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x120, 0x20040810}}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f0000006300)="a475ea7b81d9302307280265ab22a0c594505a548e99f1bdedc23d63aabe398a244356593e08481bef4b66f91d7f328bd8458d54a9d0a130b6a33736e7c400a336e84acbba4af82adb09ac988daa39a04b1a232c1ec30d310c9c38cefd20a853c343f2f2fc7e0a2dbc5232defbf28bad7490bd8738d1648e36db60134354f04177566d3fe0e62d0bdb30618b0da6dda1de18495dcf4dc418", 0x98}, {&(0x7f00000063c0)="b8eca0b6e90db49e1ffd2059637d574af1394d", 0x13}, 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0x1000}, {&(0x7f0000008a00)="3e9ec0d409fd92950b786c5fdb22e240d1825360cceb484f674163e671e4e7", 0x1f}], 0x4, &(0x7f0000009140)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x60}}, {{&(0x7f00000091c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009440)=[{&(0x7f0000009240)="baaa1066e75d9c5374da51440f1a6905ec7db9368c7975737799c352db85e807a7a8b026b9891e9b4d558df64f885b6dbbebf63a86bad3ee5d", 0x39}, {&(0x7f0000009280)="e73c10b82c118472a6cbb303b560d16ffbd91914c547d65150fd1f69ccb375a2c335a9769260946b0e2f8030469fef6bdfab70ea483b40cec8312cc2925bee284e948b98ca3fdf98b7e46af72be442f98a3d07bdc7184c1dac7aa309337f0426c332c5b89e60804cecd234ae2d408192d637e6acea4ae23f1c31ece9ea55ca85d13886796b048bdc3947541f57cebc261193b02b7a8ef44a140b973417f12496cdc5fb9d7ccea93290f64fbf8759bf4d6ce7", 0xb2}, {&(0x7f0000009340)="672be2ccee951406469f71c9318bafe049e22fe5222dd33b1ac0e31453191fbb5bc2f71d729364d6ed6f3224dd92d5393ff626a725d08d03b32cb582520d4839e2c5923c07302946d3776561b1f663987d7f753942306aa132967111364b4493509c207327964d736942c6884f9874e24d45eb5b21753d8159a044ffa3599533d3130a42b7f6c04ede27b62c04348066b33f4316bfe4a1d8efd7a7908a6a92a374f6ec5aa2d9648723c34d407b3cb6ca43096c61e3e61fa2b638290429eeca8a5f5b5134cd5f38ed27b65e216662c4f00626b73ebb55f3cedb8e94caf30a9f138823be3a2574590a862197718f614906f1f91b", 0xf3}], 0x3, &(0x7f0000009480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18, 0x20004010}}, {{&(0x7f00000094c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009680)=[{&(0x7f0000009540)="5a2871012505372d6b2787429f199715627e2992bc952be1875c01a918e8347569bbc6ed31e8cb18f7ff28b023cdf356f144262a40f3172b21750d068687538e2f572c8236f782693eef4f1f0e531fa2f861446503f69ff1990ac11c13af02c69976144ef748f54c9a9ad574d83505d621e9a57a872af8d6ea4a0da229624c5134bbff7b32e1687f579e7434b6788b7ecc1adcba8f21235b6d2bbb7d31a1214ada927a62b388933fce6fa62d008a5f1ef302debcd63951b044ec8514da4223b4a2922fb24402837bb1e00e668904e245b1232573554f6f570fc22ff80f3ff6fb390eacc890cc4a9493e48a50a7", 0xed}, {&(0x7f0000009640)="f56a4bb69dc6b2192a30c6d059e50d", 0xf}], 0x2, &(0x7f0000009ac0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x58, 0x2}}, {{&(0x7f0000009b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000009e00)=[{&(0x7f0000009bc0)="82d0fa968bd9fb3078fd139bc0ecc0328007845c44c409ab39ca03f6c55d915eccba0cdf87e5750ddbcfa42fb2376e2b36b2d9a9a57d65f54fb1bbcdebaeee9840d099a85fb7a8ee", 0x48}, {&(0x7f0000009c40)="db83bf357e592e173fe6e1810fdf46a1203b326591a0dfa9bbaf5043fb55cfe7bd99edf8af5b0626aa6ac1aa4f8aa4acd813422b6cc6e7523cf1fed2c07413b1500132dbaf7fc60b8266f1e1485553cee2e60132d0e16ec63c98aba58ad5bb2ea605c2a9881a7f50472235f652d78d9fec23d14dc6b4027f4df4252f66559fe198", 0x81}, {&(0x7f0000009d00)="0ef5a437c8b7b1de4537ce28a234926890c72b249570a9f90a86eaa3657f86c64879cb8f8f116050d397e82cf98e4d0a89c42a24d4946a75fde265f95608fbc77154b6c597b20e98e73eaf3a2f4a44d925fcb8df73c64ec8e07341ee46c049de10d78d31b3d33b53627abe2eba6e9957707badee035c11dffa17e39d19aeb69c4e6000b30762775ef0489c14e868ca113f0930fc96872f4261625aa9f308c4a07bc247a2fd599b4ff223c36e5c54058234fae4008148b08d3e907c05f1fa230d1c332b", 0xc3}], 0x3, &(0x7f0000010000)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r1}}}, @rights={{0x28, 0x1, 0x1, [r2, r4, r5, r6, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r8, r10, 0xee00}}}], 0x98, 0x20000000}}], 0x9, 0x0) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) sendmsg$IPSET_CMD_PROTOCOL(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, 0x1, 0x6, 0x201, 0x0, 0x0, {0x3, 0x0, 0x9}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8090}, 0x20008801) 06:05:54 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) r0 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x1, 0x2, 0x1, 0x3, 0x6, 0xe3fd, 0x30b, 0x38, 0x31a, 0xa9f4, 0x1, 0x20, 0x2, 0x3, 0x200, 0x1}, [{0x4, 0x0, 0x1f, 0x0, 0x10000, 0x2, 0x3, 0xe7c}], "0ebffa3874efdbb82a15c4e7db5f7667ba8941bab87c5d904d4b6e09f9a4a36d13034045c3ca47c1d17bddcf554f225d2d5bc24aa8f09d02c609f8fceb6267d508e5ec344c0e670dba6b7b6183273761fbd2cf1c08ae62be94fbe1b693dfe855f27c44a825b980e3a9eda35ea859549d0d81bc846307aa765fbf2f62963c4a25b42bb12f7536eee1b6c13b8e6175dac5d94ec7f31976d486c413a6ab1c7e79345048a6f53f82b41577fa3989520809e896099d61c73d14cfdf818b36ee51752e44fcd26d"}, 0x11c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x1, 0x2, 0x1, 0x3, 0x6, 0xe3fd, 0x30b, 0x38, 0x31a, 0xa9f4, 0x1, 0x20, 0x2, 0x3, 0x200, 0x1}, [{0x4, 0x0, 0x1f, 0x0, 0x10000, 0x2, 0x3, 0xe7c}], "0ebffa3874efdbb82a15c4e7db5f7667ba8941bab87c5d904d4b6e09f9a4a36d13034045c3ca47c1d17bddcf554f225d2d5bc24aa8f09d02c609f8fceb6267d508e5ec344c0e670dba6b7b6183273761fbd2cf1c08ae62be94fbe1b693dfe855f27c44a825b980e3a9eda35ea859549d0d81bc846307aa765fbf2f62963c4a25b42bb12f7536eee1b6c13b8e6175dac5d94ec7f31976d486c413a6ab1c7e79345048a6f53f82b41577fa3989520809e896099d61c73d14cfdf818b36ee51752e44fcd26d"}, 0x11c) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:05:54 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0038) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:54 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x0, 0x88) bind$l2tp6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x2, @remote, 0x4, 0x2}, 0x20) r1 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[], 0x2239e03c) read(r1, &(0x7f0000000080)=""/78, 0x4e) fcntl$addseals(r1, 0x409, 0x0) signalfd(r1, &(0x7f0000000040)={[0x6]}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) splice(r2, &(0x7f0000000100)=0x3, r4, &(0x7f0000000180), 0x1000, 0x4) fsetxattr$security_selinux(r1, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 633.397773][T15950] loop1: detected capacity change from 0 to 264192 [ 633.437277][T15952] loop5: detected capacity change from 0 to 264192 06:05:54 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:54 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003a) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:54 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) r0 = open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) (async) write$binfmt_elf32(r0, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x1, 0x2, 0x1, 0x3, 0x6, 0xe3fd, 0x30b, 0x38, 0x31a, 0xa9f4, 0x1, 0x20, 0x2, 0x3, 0x200, 0x1}, [{0x4, 0x0, 0x1f, 0x0, 0x10000, 0x2, 0x3, 0xe7c}], "0ebffa3874efdbb82a15c4e7db5f7667ba8941bab87c5d904d4b6e09f9a4a36d13034045c3ca47c1d17bddcf554f225d2d5bc24aa8f09d02c609f8fceb6267d508e5ec344c0e670dba6b7b6183273761fbd2cf1c08ae62be94fbe1b693dfe855f27c44a825b980e3a9eda35ea859549d0d81bc846307aa765fbf2f62963c4a25b42bb12f7536eee1b6c13b8e6175dac5d94ec7f31976d486c413a6ab1c7e79345048a6f53f82b41577fa3989520809e896099d61c73d14cfdf818b36ee51752e44fcd26d"}, 0x11c) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 633.671470][T16060] FAT-fs (loop4): bogus number of reserved sectors [ 633.678485][T16060] FAT-fs (loop4): Can't find a valid FAT filesystem 06:05:54 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x0, 0x88) bind$l2tp6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x2, @remote, 0x4, 0x2}, 0x20) (async) r1 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) read(r1, &(0x7f0000000080)=""/78, 0x4e) fcntl$addseals(r1, 0x409, 0x0) (async, rerun: 32) signalfd(r1, &(0x7f0000000040)={[0x6]}, 0x8) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async, rerun: 64) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) (rerun: 64) splice(r2, &(0x7f0000000100)=0x3, r4, &(0x7f0000000180), 0x1000, 0x4) (async) fsetxattr$security_selinux(r1, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:54 executing program 1: ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000003a00)={'ip6_vti0\x00', &(0x7f0000003980)={'ip6_vti0\x00', 0x0, 0xe, 0x3f, 0x0, 0x7ff, 0x49, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x20, 0x0, 0x3ff}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', r0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x6, 0x7, 0xfff, 0x1ff}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 633.880120][T16174] loop1: detected capacity change from 0 to 264192 06:05:54 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 633.994901][T16176] loop3: detected capacity change from 0 to 264192 06:05:54 executing program 2: r0 = fsmount(0xffffffffffffffff, 0x0, 0x88) bind$l2tp6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x2, @remote, 0x4, 0x2}, 0x20) r1 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[], 0x2239e03c) read(r1, &(0x7f0000000080)=""/78, 0x4e) fcntl$addseals(r1, 0x409, 0x0) signalfd(r1, &(0x7f0000000040)={[0x6]}, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) splice(r2, &(0x7f0000000100)=0x3, r4, &(0x7f0000000180), 0x1000, 0x4) fsetxattr$security_selinux(r1, &(0x7f0000000000), 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x88) (async) bind$l2tp6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x2, @remote, 0x4, 0x2}, 0x20) (async) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r1, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) read(r1, &(0x7f0000000080)=""/78, 0x4e) (async) fcntl$addseals(r1, 0x409, 0x0) (async) signalfd(r1, &(0x7f0000000040)={[0x6]}, 0x8) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) pipe2$9p(&(0x7f0000000140), 0x800) (async) splice(r2, &(0x7f0000000100)=0x3, r4, &(0x7f0000000180), 0x1000, 0x4) (async) fsetxattr$security_selinux(r1, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) 06:05:54 executing program 1: ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000003a00)={'ip6_vti0\x00', &(0x7f0000003980)={'ip6_vti0\x00', 0x0, 0xe, 0x3f, 0x0, 0x7ff, 0x49, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x20, 0x0, 0x3ff}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', r0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) (async) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x6, 0x7, 0xfff, 0x1ff}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:54 executing program 1: ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000003a00)={'ip6_vti0\x00', &(0x7f0000003980)={'ip6_vti0\x00', 0x0, 0xe, 0x3f, 0x0, 0x7ff, 0x49, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x20, 0x0, 0x3ff}}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', r0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x6, 0x7, 0xfff, 0x1ff}) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) ioctl$sock_ipv6_tunnel_SIOCADD6RD(0xffffffffffffffff, 0x89f9, &(0x7f0000003a00)={'ip6_vti0\x00', &(0x7f0000003980)={'ip6_vti0\x00', 0x0, 0xe, 0x3f, 0x0, 0x7ff, 0x49, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x20, 0x0, 0x3ff}}) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', r0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x1}, 0x14}}, 0x0) (async) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x6, 0x7, 0xfff, 0x1ff}) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) [ 634.221636][T16384] loop1: detected capacity change from 0 to 264192 06:05:55 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0039) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:55 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:55 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=@udp6, 0x2}, 0x20) r0 = syz_io_uring_complete(0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, [@map_fd={0x18, 0x3}, @map_fd={0x18, 0x9}]}, &(0x7f0000000240)='syzkaller\x00', 0x1ff, 0x66, &(0x7f0000000280)=""/102, 0x40f00, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0xd, 0x6, 0xffff794e}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0x1]}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 634.405485][T16495] loop5: detected capacity change from 0 to 264192 06:05:55 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:55 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003b) sendfile(r2, r1, 0x0, 0x8000000000004) [ 634.508019][T16505] loop1: detected capacity change from 0 to 264192 [ 634.613225][T16511] FAT-fs (loop4): bogus number of reserved sectors [ 634.620059][T16511] FAT-fs (loop4): Can't find a valid FAT filesystem 06:05:55 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=@udp6, 0x2}, 0x20) (async) r0 = syz_io_uring_complete(0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, [@map_fd={0x18, 0x3}, @map_fd={0x18, 0x9}]}, &(0x7f0000000240)='syzkaller\x00', 0x1ff, 0x66, &(0x7f0000000280)=""/102, 0x40f00, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0xd, 0x6, 0xffff794e}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0x1]}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:55 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:55 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=@udp6, 0x2}, 0x20) (async, rerun: 32) r0 = syz_io_uring_complete(0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x7, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1}, [@map_fd={0x18, 0x3}, @map_fd={0x18, 0x9}]}, &(0x7f0000000240)='syzkaller\x00', 0x1ff, 0x66, &(0x7f0000000280)=""/102, 0x40f00, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x1}, 0x8, 0x10, &(0x7f0000000340)={0x4, 0xd, 0x6, 0xffff794e}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0x1]}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) (async, rerun: 64) open(0x0, 0x10000, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:55 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 634.901079][T16730] FAT-fs (loop3): bogus number of reserved sectors [ 634.907718][T16730] FAT-fs (loop3): Can't find a valid FAT filesystem 06:05:55 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000000400)="049fc5200005090000000000009394d125ba1700614f2b4be42a136639a42c6b332859bf2b8a4b98f36a666184dbbd4a442305a152ced7616d93310bc3a46cd436735e0dd315", 0x46}, {&(0x7f0000000240)="8942ba30eb1c6616bca4b66a52903e3f0c798c7ecb20795f5df138698df552fbd3c6cdc044b380762da03191be7cb2a1af4e6cd6cb24944c1d99c6aaba36578521dea21dd55b4ce9090560c0148a239172c35806be839009ff55d006dc1ed05f1feafc8ef3339279d8ec1bba7498f4fda6b84105b48343a1948b8398989a4c4b84907ac489025d22412c530e271233e9e960ebd8f6bcdb838774e9c8aac40b31605243c703508df28ee898ce1b14c25f2fe6782ee1c3c7ae4fa98afdbba2990bedfa2c49b722f8e323829017de60140a33410e2937a9e12578d50030", 0xdc, 0x6}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) r5 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x4, 0x10000) ioctl$BTRFS_IOC_BALANCE(r5, 0x5000940c, 0x0) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x6, 0x40, 0x40, 0x97, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x14404, 0xf1, 0x4c, 0x7, 0x1, 0x9, 0x2, 0x0, 0x6, 0x0, 0x7}, 0x0, 0x7, r0, 0x1) [ 635.010743][T16826] loop1: detected capacity change from 0 to 264192 [ 635.060162][T16826] FAT-fs (loop1): invalid media value (0x3f) [ 635.066306][T16826] FAT-fs (loop1): Can't find a valid FAT filesystem 06:05:55 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:55 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003a) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:56 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000000400)="049fc5200005090000000000009394d125ba1700614f2b4be42a136639a42c6b332859bf2b8a4b98f36a666184dbbd4a442305a152ced7616d93310bc3a46cd436735e0dd315", 0x46}, {&(0x7f0000000240)="8942ba30eb1c6616bca4b66a52903e3f0c798c7ecb20795f5df138698df552fbd3c6cdc044b380762da03191be7cb2a1af4e6cd6cb24944c1d99c6aaba36578521dea21dd55b4ce9090560c0148a239172c35806be839009ff55d006dc1ed05f1feafc8ef3339279d8ec1bba7498f4fda6b84105b48343a1948b8398989a4c4b84907ac489025d22412c530e271233e9e960ebd8f6bcdb838774e9c8aac40b31605243c703508df28ee898ce1b14c25f2fe6782ee1c3c7ae4fa98afdbba2990bedfa2c49b722f8e323829017de60140a33410e2937a9e12578d50030", 0xdc, 0x6}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async, rerun: 64) r5 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x4, 0x10000) (rerun: 64) ioctl$BTRFS_IOC_BALANCE(r5, 0x5000940c, 0x0) (async) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x6, 0x40, 0x40, 0x97, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x14404, 0xf1, 0x4c, 0x7, 0x1, 0x9, 0x2, 0x0, 0x6, 0x0, 0x7}, 0x0, 0x7, r0, 0x1) 06:05:56 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x2, &(0x7f0000000340)=[{&(0x7f0000000400)="049fc5200005090000000000009394d125ba1700614f2b4be42a136639a42c6b332859bf2b8a4b98f36a666184dbbd4a442305a152ced7616d93310bc3a46cd436735e0dd315", 0x46}, {&(0x7f0000000240)="8942ba30eb1c6616bca4b66a52903e3f0c798c7ecb20795f5df138698df552fbd3c6cdc044b380762da03191be7cb2a1af4e6cd6cb24944c1d99c6aaba36578521dea21dd55b4ce9090560c0148a239172c35806be839009ff55d006dc1ed05f1feafc8ef3339279d8ec1bba7498f4fda6b84105b48343a1948b8398989a4c4b84907ac489025d22412c530e271233e9e960ebd8f6bcdb838774e9c8aac40b31605243c703508df28ee898ce1b14c25f2fe6782ee1c3c7ae4fa98afdbba2990bedfa2c49b722f8e323829017de60140a33410e2937a9e12578d50030", 0xdc, 0x6}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) (async) r5 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x4, 0x10000) ioctl$BTRFS_IOC_BALANCE(r5, 0x5000940c, 0x0) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async, rerun: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async, rerun: 32) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x6, 0x40, 0x40, 0x97, 0x0, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x14404, 0xf1, 0x4c, 0x7, 0x1, 0x9, 0x2, 0x0, 0x6, 0x0, 0x7}, 0x0, 0x7, r0, 0x1) [ 635.350843][T16937] loop5: detected capacity change from 0 to 264192 06:05:56 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:56 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) sendfile(r0, r4, &(0x7f0000000240)=0xfff, 0xffff) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) r5 = syz_open_dev$loop(&(0x7f0000000100), 0x7f7, 0x44a040) sendfile(r5, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:56 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003c) sendfile(r2, r1, 0x0, 0x8000000000004) [ 635.522391][T17141] loop1: detected capacity change from 0 to 264192 [ 635.539143][T17142] FAT-fs (loop4): bogus number of reserved sectors [ 635.545937][T17142] FAT-fs (loop4): Can't find a valid FAT filesystem 06:05:56 executing program 2: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:56 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:56 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) sendfile(r0, r4, &(0x7f0000000240)=0xfff, 0xffff) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) r5 = syz_open_dev$loop(&(0x7f0000000100), 0x7f7, 0x44a040) sendfile(r5, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) (async) sendfile(r0, r4, &(0x7f0000000240)=0xfff, 0xffff) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) syz_open_dev$loop(&(0x7f0000000100), 0x7f7, 0x44a040) (async) sendfile(r5, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:05:56 executing program 2: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) (async) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:56 executing program 2: write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) (async) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) 06:05:56 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010102}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}]}, 0x3c}}, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x3) [ 635.794800][T17160] loop1: detected capacity change from 0 to 264192 [ 635.811419][T17161] FAT-fs (loop3): bogus number of reserved sectors [ 635.818006][T17161] FAT-fs (loop3): Can't find a valid FAT filesystem 06:05:56 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010102}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}]}, 0x3c}}, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x3) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) fcntl$addseals(r0, 0x409, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010102}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}]}, 0x3c}}, 0x0) (async) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x3) (async) 06:05:56 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003b) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:56 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 32) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 64) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) sendfile(r0, r4, &(0x7f0000000240)=0xfff, 0xffff) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) (async) r5 = syz_open_dev$loop(&(0x7f0000000100), 0x7f7, 0x44a040) sendfile(r5, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 636.211102][T17356] loop5: detected capacity change from 0 to 264192 06:05:57 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:57 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010102}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}]}, 0x3c}}, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x3) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) fcntl$addseals(r0, 0x409, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r2, 0xf50f, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x3c, r4, 0x1, 0x0, 0x0, {}, [@L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0xd1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @rand_addr=0x64010102}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x8}]}, 0x3c}}, 0x0) (async) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x3) (async) 06:05:57 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xfff}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0x7fff) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:57 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003d) sendfile(r2, r1, 0x0, 0x8000000000004) [ 636.405805][T17383] loop1: detected capacity change from 0 to 264192 06:05:57 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:57 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:57 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xfff}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0x7fff) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xfff}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0x7fff) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 636.697186][T17504] FAT-fs (loop3): bogus number of reserved sectors [ 636.697986][T17506] loop1: detected capacity change from 0 to 264192 [ 636.703769][T17504] FAT-fs (loop3): Can't find a valid FAT filesystem 06:05:57 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0xfff}, 0x0, 0xfffffffffffffffa, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0x7fff) (async) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:57 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003c) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:57 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:57 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) r2 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x9}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r5, 0x0, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0xc, &(0x7f0000000340)=@raw=[@map_fd={0x18, 0xa, 0x1, 0x0, r2}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @exit, @exit, @generic={0x5, 0x8, 0x7, 0x48, 0xffffffff}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @exit, @alu={0x4, 0x1, 0xb, 0x5, 0x2, 0xfffffffffffffffe, 0xfffffffffffffff0}, @generic={0x3, 0xc, 0x3, 0x9, 0x3}], &(0x7f0000000400)='syzkaller\x00', 0x80000000, 0x53, &(0x7f0000000440)=""/83, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0xe, 0x8, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, r2, 0xffffffffffffffff]}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r6, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000240), 0x110800, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 637.113474][T17715] loop1: detected capacity change from 0 to 264192 [ 637.126980][T17717] loop5: detected capacity change from 0 to 264192 06:05:57 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:58 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003e) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:58 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) r2 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x9}, 0x8) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r5 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r5, 0x0, 0x3) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0xc, &(0x7f0000000340)=@raw=[@map_fd={0x18, 0xa, 0x1, 0x0, r2}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @exit, @exit, @generic={0x5, 0x8, 0x7, 0x48, 0xffffffff}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @exit, @alu={0x4, 0x1, 0xb, 0x5, 0x2, 0xfffffffffffffffe, 0xfffffffffffffff0}, @generic={0x3, 0xc, 0x3, 0x9, 0x3}], &(0x7f0000000400)='syzkaller\x00', 0x80000000, 0x53, &(0x7f0000000440)=""/83, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0xe, 0x8, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, r2, 0xffffffffffffffff]}, 0x80) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) (async) sendfile(r4, r6, 0x0, 0xf03b0000) (async) sendfile(r4, r3, 0x0, 0x8000000000004) (async) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000240), 0x110800, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:58 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) 06:05:58 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) r2 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x9}, 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r5, 0x0, 0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0xc, &(0x7f0000000340)=@raw=[@map_fd={0x18, 0xa, 0x1, 0x0, r2}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @exit, @exit, @generic={0x5, 0x8, 0x7, 0x48, 0xffffffff}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @exit, @alu={0x4, 0x1, 0xb, 0x5, 0x2, 0xfffffffffffffffe, 0xfffffffffffffff0}, @generic={0x3, 0xc, 0x3, 0x9, 0x3}], &(0x7f0000000400)='syzkaller\x00', 0x80000000, 0x53, &(0x7f0000000440)=""/83, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0xe, 0x8, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, r2, 0xffffffffffffffff]}, 0x80) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r6, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000240), 0x110800, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000300)={0x0, 0x9}, 0x8) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r5, 0x0, 0x3) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0xc, &(0x7f0000000340)=@raw=[@map_fd={0x18, 0xa, 0x1, 0x0, r2}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x2}, @exit, @exit, @generic={0x5, 0x8, 0x7, 0x48, 0xffffffff}, @btf_id={0x18, 0x2, 0x3, 0x0, 0x5}, @exit, @alu={0x4, 0x1, 0xb, 0x5, 0x2, 0xfffffffffffffffe, 0xfffffffffffffff0}, @generic={0x3, 0xc, 0x3, 0x9, 0x3}], &(0x7f0000000400)='syzkaller\x00', 0x80000000, 0x53, &(0x7f0000000440)=""/83, 0x40f00, 0x4, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000500)={0x8, 0x2}, 0x8, 0x10, &(0x7f0000000540)={0x1, 0xe, 0x8, 0x3}, 0x10, 0x0, 0x0, 0x0, &(0x7f00000005c0)=[r0, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff, r4, r2, 0xffffffffffffffff]}, 0x80) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) (async) sendfile(r4, r6, 0x0, 0xf03b0000) (async) sendfile(r4, r3, 0x0, 0x8000000000004) (async) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000240), 0x110800, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@fscache}]}}) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:05:58 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 637.566846][T17935] loop1: detected capacity change from 0 to 264192 06:05:58 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) r6 = pidfd_getfd(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:58 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x3dbb0000) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r3) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f00000001c0)={0x20, r7, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000012}, 0x4) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="01000000000000000000df820f84"], 0x14}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000002c0)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}}) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 637.808147][ T24] audit: type=1400 audit(1640325958.505:415): avc: denied { map } for pid=18043 comm="syz-executor.2" path="socket:[53345]" dev="sockfs" ino=53345 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 637.910185][T18047] loop1: detected capacity change from 0 to 264192 06:05:58 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003d) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:58 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x3dbb0000) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r3) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f00000001c0)={0x20, r7, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000012}, 0x4) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="01000000000000000000df820f84"], 0x14}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000002c0)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}}) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x3dbb0000) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r3) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f00000001c0)={0x20, r7, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000012}, 0x4) (async) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="01000000000000000000df820f84"], 0x14}}, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000002c0)) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}}) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) [ 638.056197][T18050] loop5: detected capacity change from 0 to 264192 06:05:58 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:58 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0082) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:58 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) r1 = open(0x0, 0x0, 0x0) (async, rerun: 64) open(0x0, 0x10000, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 32) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (rerun: 32) lseek(r4, 0x0, 0x3) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async, rerun: 32) r6 = pidfd_getfd(r1, r0, 0x0) (rerun: 32) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:58 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x1}, 0x14}}, 0x0) (async) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x10, r1, 0x3dbb0000) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r6, 0x1}, 0x14}}, 0x0) (async) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), r3) sendmsg$L2TP_CMD_TUNNEL_CREATE(r5, &(0x7f0000000900)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000008c0)={&(0x7f00000001c0)={0x20, r7, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20000012}, 0x4) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="01000000000000000000df820f84"], 0x14}}, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000002c0)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @struct}}) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:05:59 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC, @ANYRESHEX, @ANYRES32, @ANYBLOB="4441415acfbb557ed36d2e8ca459a408fb44b22e2804b4e361aae611049ca0df723872fee3e3b3bacb0e156e42513517689c11e0692dbb47b85c87555bd5f7c6f0d3af1f0bcfe752ae9b214ca7f8c9a0e245e6517383f15ff7810983c125c8d09153c6a0cea0a596a73461f6f48ea561280264ed211c09bf8348affee352e9da4c444660f7191b06e4a96a936d9a2811dec5d7ac6d7737154b5267c247bf1a1587f4e74656e3e75a95fe18c5d3bc5f55826564576bec6147dc62aca1c9e3c25183aed1bcb86a32fac6d80134b4c65d0a7afbb4f3c90b45e921c7d296093ae9", @ANYRESDEC=r0, @ANYBLOB="efd9668d6910840a1404c47bab87193f63f04eabf06ad00fa19264"], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x101, 0x101) fcntl$setflags(r1, 0x2, 0x1) 06:05:59 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) r1 = open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async, rerun: 32) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 32) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 32) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (rerun: 32) sendfile(r3, r5, 0x0, 0xf03b0000) (async, rerun: 64) sendfile(r3, r2, 0x0, 0x8000000000004) (async, rerun: 64) r6 = pidfd_getfd(r1, r0, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r6, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0xc, 0x0, 0x3}, ["", "", "", "", "", "", ""]}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:59 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:59 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x4482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x1}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x100000001, 0x40) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 638.510893][T18393] loop1: detected capacity change from 0 to 264192 06:05:59 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC, @ANYRESHEX, @ANYRES32, @ANYBLOB="4441415acfbb557ed36d2e8ca459a408fb44b22e2804b4e361aae611049ca0df723872fee3e3b3bacb0e156e42513517689c11e0692dbb47b85c87555bd5f7c6f0d3af1f0bcfe752ae9b214ca7f8c9a0e245e6517383f15ff7810983c125c8d09153c6a0cea0a596a73461f6f48ea561280264ed211c09bf8348affee352e9da4c444660f7191b06e4a96a936d9a2811dec5d7ac6d7737154b5267c247bf1a1587f4e74656e3e75a95fe18c5d3bc5f55826564576bec6147dc62aca1c9e3c25183aed1bcb86a32fac6d80134b4c65d0a7afbb4f3c90b45e921c7d296093ae9", @ANYRESDEC=r0, @ANYBLOB="efd9668d6910840a1404c47bab87193f63f04eabf06ad00fa19264"], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x101, 0x101) fcntl$setflags(r1, 0x2, 0x1) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC, @ANYRESHEX, @ANYRES32, @ANYBLOB="4441415acfbb557ed36d2e8ca459a408fb44b22e2804b4e361aae611049ca0df723872fee3e3b3bacb0e156e42513517689c11e0692dbb47b85c87555bd5f7c6f0d3af1f0bcfe752ae9b214ca7f8c9a0e245e6517383f15ff7810983c125c8d09153c6a0cea0a596a73461f6f48ea561280264ed211c09bf8348affee352e9da4c444660f7191b06e4a96a936d9a2811dec5d7ac6d7737154b5267c247bf1a1587f4e74656e3e75a95fe18c5d3bc5f55826564576bec6147dc62aca1c9e3c25183aed1bcb86a32fac6d80134b4c65d0a7afbb4f3c90b45e921c7d296093ae9", @ANYRESDEC=r0, @ANYBLOB="efd9668d6910840a1404c47bab87193f63f04eabf06ad00fa19264"], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x101, 0x101) (async) fcntl$setflags(r1, 0x2, 0x1) (async) 06:05:59 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x4482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (rerun: 64) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 32) open(0x0, 0x0, 0x0) (async, rerun: 32) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (rerun: 64) lseek(r3, 0x0, 0x3) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x1}, 0x14}}, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x100000001, 0x40) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:59 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x4482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x45, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x1}, 0x14}}, 0x0) (async) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x100000001, 0x40) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:59 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b003e) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 639.011900][T18706] loop5: detected capacity change from 0 to 264192 06:05:59 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:59 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00c2) sendfile(r2, r1, 0x0, 0x8000000000004) 06:05:59 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x5, 0x8ba7}}, 0x0, 0xffffffffffffffff, r2, 0x0) open_tree(r1, &(0x7f0000000100)='./file1\x00', 0x8001) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r5, 0x0, 0x3) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r6, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:05:59 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRESDEC, @ANYRESHEX, @ANYRES32, @ANYBLOB="4441415acfbb557ed36d2e8ca459a408fb44b22e2804b4e361aae611049ca0df723872fee3e3b3bacb0e156e42513517689c11e0692dbb47b85c87555bd5f7c6f0d3af1f0bcfe752ae9b214ca7f8c9a0e245e6517383f15ff7810983c125c8d09153c6a0cea0a596a73461f6f48ea561280264ed211c09bf8348affee352e9da4c444660f7191b06e4a96a936d9a2811dec5d7ac6d7737154b5267c247bf1a1587f4e74656e3e75a95fe18c5d3bc5f55826564576bec6147dc62aca1c9e3c25183aed1bcb86a32fac6d80134b4c65d0a7afbb4f3c90b45e921c7d296093ae9", @ANYRESDEC=r0, @ANYBLOB="efd9668d6910840a1404c47bab87193f63f04eabf06ad00fa19264"], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x101, 0x101) fcntl$setflags(r1, 0x2, 0x1) [ 639.135265][T18708] loop4: detected capacity change from 0 to 264192 [ 639.176389][T18712] loop1: detected capacity change from 0 to 264192 [ 639.272568][T18708] FAT-fs (loop4): bogus number of reserved sectors [ 639.279541][T18708] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:00 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:00 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0x8ba7}}, 0x0, 0xffffffffffffffff, r2, 0x0) open_tree(r1, &(0x7f0000000100)='./file1\x00', 0x8001) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r5 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r5, 0x0, 0x3) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r6, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) dup(r0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x5, 0x8ba7}}, 0x0, 0xffffffffffffffff, r2, 0x0) (async) open_tree(r1, &(0x7f0000000100)='./file1\x00', 0x8001) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r5, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) (async) sendfile(r4, r6, 0x0, 0xf03b0000) (async) sendfile(r4, r3, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:06:00 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0xb, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x91}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x64}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7ff}]}, 0x90}, 0x1, 0x0, 0x0, 0x840}, 0x41) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x81) syz_io_uring_setup(0x4c84, &(0x7f00000002c0)={0x0, 0xc580, 0x20, 0x2, 0x341, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) [ 639.545982][T18827] loop1: detected capacity change from 0 to 264192 06:06:00 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) r2 = dup(r0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x5, 0x8ba7}}, 0x0, 0xffffffffffffffff, r2, 0x0) (async) open_tree(r1, &(0x7f0000000100)='./file1\x00', 0x8001) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r5 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r5, 0x0, 0x3) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r6, 0x0, 0xf03b0000) (async, rerun: 64) sendfile(r4, r3, 0x0, 0x8000000000004) (async, rerun: 64) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:00 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0082) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:00 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0xb, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x91}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x64}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7ff}]}, 0x90}, 0x1, 0x0, 0x0, 0x840}, 0x41) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x81) syz_io_uring_setup(0x4c84, &(0x7f00000002c0)={0x0, 0xc580, 0x20, 0x2, 0x341, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0xb, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x91}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x64}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7ff}]}, 0x90}, 0x1, 0x0, 0x0, 0x840}, 0x41) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) creat(&(0x7f00000001c0)='./file0\x00', 0x81) (async) syz_io_uring_setup(0x4c84, &(0x7f00000002c0)={0x0, 0xc580, 0x20, 0x2, 0x341, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) (async) 06:06:00 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat2(0xffffffffffffffff, &(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)={0x44000}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000740)={0x0, 'veth1_to_team\x00', 0x3}, 0x18) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r4, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 639.928437][T18966] loop5: detected capacity change from 0 to 264192 06:06:00 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:00 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00c3) sendfile(r2, r1, 0x0, 0x8000000000004) [ 640.023246][T19040] loop1: detected capacity change from 0 to 264192 [ 640.128847][T19058] loop4: detected capacity change from 0 to 264192 06:06:00 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:00 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0xb, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x91}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x64}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7ff}]}, 0x90}, 0x1, 0x0, 0x0, 0x840}, 0x41) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x81) syz_io_uring_setup(0x4c84, &(0x7f00000002c0)={0x0, 0xc580, 0x20, 0x2, 0x341, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x90, 0xb, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x48, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x5}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e22}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x4}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz2\x00'}}]}, @IPSET_ATTR_DATA={0x24, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x91}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x2}, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x64}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7ff}]}, 0x90}, 0x1, 0x0, 0x0, 0x840}, 0x41) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) creat(&(0x7f00000001c0)='./file0\x00', 0x81) (async) syz_io_uring_setup(0x4c84, &(0x7f00000002c0)={0x0, 0xc580, 0x20, 0x2, 0x341, 0x0, r1}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000340), &(0x7f0000000380)) (async) [ 640.241633][T19058] FAT-fs (loop4): bogus number of reserved sectors [ 640.248647][T19058] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat2(0xffffffffffffffff, &(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)={0x44000}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000740)={0x0, 'veth1_to_team\x00', 0x3}, 0x18) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r4, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 640.323388][T19161] loop3: detected capacity change from 0 to 264192 06:06:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 64) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = openat2(0xffffffffffffffff, &(0x7f00000006c0)='./file1\x00', &(0x7f0000000700)={0x44000}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000740)={0x0, 'veth1_to_team\x00', 0x3}, 0x18) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async, rerun: 32) sendfile(r1, r4, 0x0, 0xf03b0000) (rerun: 32) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 640.382689][T19161] FAT-fs (loop3): bogus number of reserved sectors [ 640.389272][T19161] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20202, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 640.519333][T19373] loop1: detected capacity change from 0 to 264192 06:06:01 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb, 0x11, 0xffffffffffffffff, 0x57070000) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:01 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00db) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20202, 0x2) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:01 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb, 0x11, 0xffffffffffffffff, 0x57070000) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb, 0x11, 0xffffffffffffffff, 0x57070000) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) (async) fcntl$addseals(r1, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) 06:06:01 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00c6) sendfile(r2, r1, 0x0, 0x8000000000004) [ 640.887638][T19482] loop5: detected capacity change from 0 to 264192 06:06:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x20202, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:01 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 641.009832][T19598] loop4: detected capacity change from 0 to 264192 [ 641.076162][T19598] FAT-fs (loop4): bogus number of reserved sectors [ 641.083115][T19598] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:01 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:01 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) lseek(r2, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r4, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:01 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb, 0x11, 0xffffffffffffffff, 0x57070000) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) fcntl$addseals(r1, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 641.198808][T19706] loop1: detected capacity change from 0 to 264192 [ 641.203453][T19711] loop3: detected capacity change from 0 to 264192 [ 641.272587][T19711] FAT-fs (loop3): bogus number of reserved sectors [ 641.279261][T19711] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:02 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) lseek(r2, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r4, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:02 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = io_uring_setup(0x121f, &(0x7f0000000040)={0x0, 0x61fb, 0x2, 0x0, 0x2b2}) ftruncate(r1, 0x2) syz_io_uring_setup(0x59a5, &(0x7f00000000c0)={0x0, 0x401a, 0x1, 0x0, 0x39a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 641.597309][ T24] audit: type=1400 audit(1640325962.295:416): avc: denied { sqpoll } for pid=19830 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 06:06:02 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) lseek(r2, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r4, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:02 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00dc) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:02 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) r4 = syz_io_uring_setup(0x6a70, &(0x7f0000000400)={0x0, 0xccbc, 0x10, 0x2, 0x3e7, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000300), &(0x7f0000000380)) lseek(r3, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) fcntl$dupfd(r4, 0x0, r0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r5, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x56455138fd99306a, 0x6) ioctl$BTRFS_IOC_GET_FEATURES(r6, 0x80189439, &(0x7f0000000240)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:02 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00c9) sendfile(r2, r1, 0x0, 0x8000000000004) [ 641.766838][T20024] loop1: detected capacity change from 0 to 264192 [ 641.799755][T20026] loop5: detected capacity change from 0 to 264192 06:06:02 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:02 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) r4 = syz_io_uring_setup(0x6a70, &(0x7f0000000400)={0x0, 0xccbc, 0x10, 0x2, 0x3e7, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000300), &(0x7f0000000380)) lseek(r3, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) fcntl$dupfd(r4, 0x0, r0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r5, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x56455138fd99306a, 0x6) ioctl$BTRFS_IOC_GET_FEATURES(r6, 0x80189439, &(0x7f0000000240)) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) syz_io_uring_setup(0x6a70, &(0x7f0000000400)={0x0, 0xccbc, 0x10, 0x2, 0x3e7, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000300), &(0x7f0000000380)) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) fcntl$dupfd(r4, 0x0, r0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r5, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) open$dir(&(0x7f0000000100)='./file1\x00', 0x56455138fd99306a, 0x6) (async) ioctl$BTRFS_IOC_GET_FEATURES(r6, 0x80189439, &(0x7f0000000240)) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 641.952229][T20123] loop4: detected capacity change from 0 to 264192 06:06:02 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = io_uring_setup(0x121f, &(0x7f0000000040)={0x0, 0x61fb, 0x2, 0x0, 0x2b2}) ftruncate(r1, 0x2) syz_io_uring_setup(0x59a5, &(0x7f00000000c0)={0x0, 0x401a, 0x1, 0x0, 0x39a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) io_uring_setup(0x121f, &(0x7f0000000040)={0x0, 0x61fb, 0x2, 0x0, 0x2b2}) (async) ftruncate(r1, 0x2) (async) syz_io_uring_setup(0x59a5, &(0x7f00000000c0)={0x0, 0x401a, 0x1, 0x0, 0x39a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) [ 642.033549][T20123] FAT-fs (loop4): bogus number of reserved sectors [ 642.040404][T20123] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:02 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 642.081843][T20139] loop1: detected capacity change from 0 to 264192 [ 642.129745][T20142] loop3: detected capacity change from 0 to 264192 [ 642.173040][T20142] FAT-fs (loop3): bogus number of reserved sectors [ 642.179618][T20142] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:02 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x3}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) r4 = syz_io_uring_setup(0x6a70, &(0x7f0000000400)={0x0, 0xccbc, 0x10, 0x2, 0x3e7, 0x0, r2}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000300), &(0x7f0000000380)) (async) lseek(r3, 0x0, 0x3) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) fcntl$dupfd(r4, 0x0, r0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r5, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) (async) r6 = open$dir(&(0x7f0000000100)='./file1\x00', 0x56455138fd99306a, 0x6) ioctl$BTRFS_IOC_GET_FEATURES(r6, 0x80189439, &(0x7f0000000240)) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:03 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = io_uring_setup(0x121f, &(0x7f0000000040)={0x0, 0x61fb, 0x2, 0x0, 0x2b2}) ftruncate(r1, 0x2) syz_io_uring_setup(0x59a5, &(0x7f00000000c0)={0x0, 0x401a, 0x1, 0x0, 0x39a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) io_uring_setup(0x121f, &(0x7f0000000040)={0x0, 0x61fb, 0x2, 0x0, 0x2b2}) (async) ftruncate(r1, 0x2) (async) syz_io_uring_setup(0x59a5, &(0x7f00000000c0)={0x0, 0x401a, 0x1, 0x0, 0x39a}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000140), &(0x7f0000000180)) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) 06:06:03 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x7f, 0x3, 0x67, 0x0, 0x1}, 0x48) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40800c0}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x7c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x40c0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="180000003f0e000000000000ffffffff18120000", @ANYRES32, @ANYBLOB="0000008000000000186200000b000000000000002900000085100000fcffffff9500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x19d, 0x17, &(0x7f0000000280)=""/23, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x0, 0x7, 0x6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0x1, r0]}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 642.477040][T20360] loop1: detected capacity change from 0 to 264192 06:06:03 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:03 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00dd) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:03 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00ca) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:03 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x7f, 0x3, 0x67, 0x0, 0x1}, 0x48) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40800c0}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x7c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x40c0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="180000003f0e000000000000ffffffff18120000", @ANYRES32, @ANYBLOB="0000008000000000186200000b000000000000002900000085100000fcffffff9500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x19d, 0x17, &(0x7f0000000280)=""/23, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x0, 0x7, 0x6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0x1, r0]}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x7f, 0x3, 0x67, 0x0, 0x1}, 0x48) (async) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40800c0}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x7c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x40c0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="180000003f0e000000000000ffffffff18120000", @ANYRES32, @ANYBLOB="0000008000000000186200000b000000000000002900000085100000fcffffff9500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x19d, 0x17, &(0x7f0000000280)=""/23, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x0, 0x7, 0x6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0x1, r0]}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:06:03 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 642.778253][T20477] loop5: detected capacity change from 0 to 264192 [ 642.889159][T20475] loop1: detected capacity change from 0 to 264192 [ 642.895033][T20491] loop4: detected capacity change from 0 to 264192 06:06:03 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 642.957578][T20491] FAT-fs (loop4): bogus number of reserved sectors [ 642.964690][T20491] FAT-fs (loop4): Can't find a valid FAT filesystem [ 643.043527][T20576] loop3: detected capacity change from 0 to 264192 06:06:03 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 643.099454][T20576] FAT-fs (loop3): bogus number of reserved sectors [ 643.106066][T20576] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:03 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x7f, 0x3, 0x67, 0x0, 0x1}, 0x48) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40800c0}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x7c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x80}, 0x40c0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x17, 0x8, &(0x7f0000000100)=ANY=[@ANYBLOB="180000003f0e000000000000ffffffff18120000", @ANYRES32, @ANYBLOB="0000008000000000186200000b000000000000002900000085100000fcffffff9500000000000000"], &(0x7f0000000240)='syzkaller\x00', 0x19d, 0x17, &(0x7f0000000280)=""/23, 0x40f00, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x2, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x0, 0x7, 0x6}, 0x10, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000400)=[0x1, r0]}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='blkio.bfq.dequeue\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x5, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x261f498385c62b8a, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x5, 0x3f, 0x1000, 0x4, 0x20, 0x2f4, 0x8}, 0x9c) r0 = open(0x0, 0x0, 0x0) r1 = open(0x0, 0x10000, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1c, 0x81, 0x42, 0x9, 0x0, 0x16a, 0x80, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x1, 0x80000000, 0x80, 0x9, 0x8, 0x98, 0x4, 0x0, 0x1, 0x0, 0x8}, 0xffffffffffffffff, 0x5, r0, 0x0) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) syz_open_procfs(0x0, &(0x7f0000000300)='totmaps\x00') sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:04 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) [ 643.372867][T20696] loop1: detected capacity change from 0 to 264192 06:06:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x5, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x261f498385c62b8a, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x5, 0x3f, 0x1000, 0x4, 0x20, 0x2f4, 0x8}, 0x9c) (async) r0 = open(0x0, 0x0, 0x0) r1 = open(0x0, 0x10000, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1c, 0x81, 0x42, 0x9, 0x0, 0x16a, 0x80, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x1, 0x80000000, 0x80, 0x9, 0x8, 0x98, 0x4, 0x0, 0x1, 0x0, 0x8}, 0xffffffffffffffff, 0x5, r0, 0x0) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) lseek(r4, 0x0, 0x3) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) syz_open_procfs(0x0, &(0x7f0000000300)='totmaps\x00') (async) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x5, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x261f498385c62b8a, &(0x7f00000004c0)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 32) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e22, @multicast2}}, 0x5, 0x3f, 0x1000, 0x4, 0x20, 0x2f4, 0x8}, 0x9c) (async) r0 = open(0x0, 0x0, 0x0) (async) r1 = open(0x0, 0x10000, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1c, 0x81, 0x42, 0x9, 0x0, 0x16a, 0x80, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000240), 0x5}, 0x1, 0x80000000, 0x80, 0x9, 0x8, 0x98, 0x4, 0x0, 0x1, 0x0, 0x8}, 0xffffffffffffffff, 0x5, r0, 0x0) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x200, 0x4) (async) lseek(r4, 0x0, 0x3) (async, rerun: 32) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 32) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) syz_open_procfs(0x0, &(0x7f0000000300)='totmaps\x00') (async) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00de) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) r0 = open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) pidfd_getfd(r0, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:04 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00cb) sendfile(r2, r1, 0x0, 0x8000000000004) [ 643.654086][T21007] loop1: detected capacity change from 0 to 264192 06:06:04 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 643.740953][T21011] loop5: detected capacity change from 0 to 264192 [ 643.792989][T21014] loop4: detected capacity change from 0 to 264192 06:06:04 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:04 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x448800, 0x1e7) 06:06:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async, rerun: 32) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 32) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) r0 = open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async, rerun: 64) sendfile(r2, r4, 0x0, 0xf03b0000) (rerun: 64) sendfile(r2, r1, 0x0, 0x8000000000004) (async) pidfd_getfd(r0, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 643.949106][T21119] loop3: detected capacity change from 0 to 264192 [ 643.962260][T21014] FAT-fs (loop4): bogus number of reserved sectors [ 643.969054][T21014] FAT-fs (loop4): Can't find a valid FAT filesystem [ 643.982260][T21119] FAT-fs (loop3): bogus number of reserved sectors [ 643.988832][T21119] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) r0 = open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 32) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) pidfd_getfd(r0, r0, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:04 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='fsi_master_gpio_clock_zeros\x00'}, 0x10) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 644.164683][T21331] loop1: detected capacity change from 0 to 264192 06:06:04 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00df) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:05 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x448800, 0x1e7) 06:06:05 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='fsi_master_gpio_clock_zeros\x00'}, 0x10) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 644.391952][T21436] loop5: detected capacity change from 0 to 264192 06:06:05 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='fsi_master_gpio_clock_zeros\x00'}, 0x10) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000100)='fsi_master_gpio_clock_zeros\x00'}, 0x10) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:06:05 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00cc) sendfile(r2, r1, 0x0, 0x8000000000004) [ 644.531080][T21542] loop1: detected capacity change from 0 to 264192 06:06:05 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 644.679097][T21548] loop4: detected capacity change from 0 to 264192 [ 644.725179][T21548] FAT-fs (loop4): bogus number of reserved sectors [ 644.732052][T21548] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:05 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x448800, 0x1e7) 06:06:05 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 644.842034][T21657] loop3: detected capacity change from 0 to 264192 [ 644.880544][T21657] FAT-fs (loop3): bogus number of reserved sectors 06:06:05 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x0, 0x0) open(0x0, 0x559280, 0xa5) r1 = memfd_secret(0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r1, r2, 0x0, 0x5) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) lseek(0xffffffffffffffff, 0x0, 0x3) r5 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 644.887158][T21657] FAT-fs (loop3): Can't find a valid FAT filesystem [ 645.000908][T21660] loop1: detected capacity change from 0 to 264192 06:06:05 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x2, 0x0, {0x0, @usage=0x6, 0x0, 0xdba7, 0x0, 0x0, 0x0, 0x0, 0x0, @usage, 0x0, 0xd73d, [0x7, 0xff7ffffffffffffb, 0x5, 0x0, 0x3]}, {0x6, @usage, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7, 0x0, @usage=0x5, 0x0, 0x0, [0x4000000007, 0x40000000000, 0x0, 0x3, 0x6]}, {0x0, @struct={0x8}, 0x0, 0x9, 0x9, 0x0, 0x3f, 0x0, 0x40, @usage=0x6, 0x80000001, 0x0, [0x4, 0x0, 0x0, 0x6, 0x0, 0x8]}, {0xffffffff, 0x4}}) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)='$]:\\^\x00', 0x0, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='\x00') r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e00000085000000500000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000064ee98c73441a00de0ae127036fff02021f86829612ed789da509ba3cb56acb3e5ef47fda564707a000000000000000000005227a706ea8129b4d0025501d5b7a5a39feb469936ab3df7dfa813f003e11c8f8ddff69c50ff431639bc47f3676e1cbceb2267074e402ed1d25c4798", @ANYRESDEC=0x0, @ANYBLOB="8dadbccd"]) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) unshare(0x42000000) write(r0, &(0x7f0000000040)="bffae71d9fff52f3b6bce8bc99d93dd729a21e5447d7e3effcbe1a74077ae9d7737b9b6f79466e5738cf60194790faa8df38181e51d8cdcf4727134bba84d7d3ba908a07da9d15ea3cf33ee4889d0b", 0x4f) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100f2ffffff0000002421dd"], 0x14}}, 0x0) splice(r0, &(0x7f0000000100)=0xfffffffffffffff8, r3, &(0x7f0000000140)=0x200, 0x8, 0xb) 06:06:05 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x0, 0x0) (async) open(0x0, 0x559280, 0xa5) (async) r1 = memfd_secret(0x0) (async) r2 = socket$inet_icmp(0x2, 0x2, 0x1) sendfile(r1, r2, 0x0, 0x5) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) lseek(0xffffffffffffffff, 0x0, 0x3) (async) r5 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) sendfile(r4, r5, 0x0, 0xf03b0000) (async) sendfile(r4, r3, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:05 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e0) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:06 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) (async) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) (async) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x2, 0x0, {0x0, @usage=0x6, 0x0, 0xdba7, 0x0, 0x0, 0x0, 0x0, 0x0, @usage, 0x0, 0xd73d, [0x7, 0xff7ffffffffffffb, 0x5, 0x0, 0x3]}, {0x6, @usage, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7, 0x0, @usage=0x5, 0x0, 0x0, [0x4000000007, 0x40000000000, 0x0, 0x3, 0x6]}, {0x0, @struct={0x8}, 0x0, 0x9, 0x9, 0x0, 0x3f, 0x0, 0x40, @usage=0x6, 0x80000001, 0x0, [0x4, 0x0, 0x0, 0x6, 0x0, 0x8]}, {0xffffffff, 0x4}}) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)='$]:\\^\x00', 0x0, 0xffffffffffffffff) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='\x00') (async, rerun: 64) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e00000085000000500000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (rerun: 64) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) (async) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000064ee98c73441a00de0ae127036fff02021f86829612ed789da509ba3cb56acb3e5ef47fda564707a000000000000000000005227a706ea8129b4d0025501d5b7a5a39feb469936ab3df7dfa813f003e11c8f8ddff69c50ff431639bc47f3676e1cbceb2267074e402ed1d25c4798", @ANYRESDEC=0x0, @ANYBLOB="8dadbccd"]) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) unshare(0x42000000) write(r0, &(0x7f0000000040)="bffae71d9fff52f3b6bce8bc99d93dd729a21e5447d7e3effcbe1a74077ae9d7737b9b6f79466e5738cf60194790faa8df38181e51d8cdcf4727134bba84d7d3ba908a07da9d15ea3cf33ee4889d0b", 0x4f) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100f2ffffff0000002421dd"], 0x14}}, 0x0) (async) splice(r0, &(0x7f0000000100)=0xfffffffffffffff8, r3, &(0x7f0000000140)=0x200, 0x8, 0xb) [ 645.328861][T21765] loop5: detected capacity change from 0 to 264192 06:06:06 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 64) r0 = open(0x0, 0x0, 0x0) (async, rerun: 64) open(0x0, 0x559280, 0xa5) (async) r1 = memfd_secret(0x0) (async, rerun: 64) r2 = socket$inet_icmp(0x2, 0x2, 0x1) (rerun: 64) sendfile(r1, r2, 0x0, 0x5) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000280)) (async) lseek(0xffffffffffffffff, 0x0, 0x3) (async) r5 = openat$cgroup_ro(r0, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0xf000) (async) sendfile(r4, r5, 0x0, 0xf03b0000) sendfile(r4, r3, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:06 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, 0x0) (async) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f0000000240)={0x2, 0x0, {0x0, @usage=0x6, 0x0, 0xdba7, 0x0, 0x0, 0x0, 0x0, 0x0, @usage, 0x0, 0xd73d, [0x7, 0xff7ffffffffffffb, 0x5, 0x0, 0x3]}, {0x6, @usage, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x7, 0x0, @usage=0x5, 0x0, 0x0, [0x4000000007, 0x40000000000, 0x0, 0x3, 0x6]}, {0x0, @struct={0x8}, 0x0, 0x9, 0x9, 0x0, 0x3f, 0x0, 0x40, @usage=0x6, 0x80000001, 0x0, [0x4, 0x0, 0x0, 0x6, 0x0, 0x8]}, {0xffffffff, 0x4}}) r1 = perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000180)='$]:\\^\x00', 0x0, 0xffffffffffffffff) (async, rerun: 32) dup2(0xffffffffffffffff, 0xffffffffffffffff) (async, rerun: 32) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000140)='\x00') (async) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e00000085000000500000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) (async) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000780)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000064ee98c73441a00de0ae127036fff02021f86829612ed789da509ba3cb56acb3e5ef47fda564707a000000000000000000005227a706ea8129b4d0025501d5b7a5a39feb469936ab3df7dfa813f003e11c8f8ddff69c50ff431639bc47f3676e1cbceb2267074e402ed1d25c4798", @ANYRESDEC=0x0, @ANYBLOB="8dadbccd"]) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) (async, rerun: 64) unshare(0x42000000) (rerun: 64) write(r0, &(0x7f0000000040)="bffae71d9fff52f3b6bce8bc99d93dd729a21e5447d7e3effcbe1a74077ae9d7737b9b6f79466e5738cf60194790faa8df38181e51d8cdcf4727134bba84d7d3ba908a07da9d15ea3cf33ee4889d0b", 0x4f) (async, rerun: 64) r3 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r4, @ANYBLOB="0100f2ffffff0000002421dd"], 0x14}}, 0x0) (async) splice(r0, &(0x7f0000000100)=0xfffffffffffffff8, r3, &(0x7f0000000140)=0x200, 0x8, 0xb) [ 645.442159][T21873] loop1: detected capacity change from 0 to 264192 06:06:06 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:06 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00cd) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:06 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "2156816c73038c"}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r7, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)={{r8, 0x8, 0x2, 0x8, 0x1ff, 0x3, 0x7, 0x8, 0x5, 0x7ec, 0x9, 0x9, 0x8e, 0x9, 0x29e9}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r7, 0x1) [ 645.624160][T21986] loop4: detected capacity change from 0 to 264192 06:06:06 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:06 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0xfffffffffffffffb, 0x511d01) mkdirat(r1, &(0x7f0000000240)='./file1\x00', 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 645.780620][T21986] FAT-fs (loop4): bogus number of reserved sectors [ 645.781329][T21994] loop1: detected capacity change from 0 to 264192 [ 645.787472][T21986] FAT-fs (loop4): Can't find a valid FAT filesystem [ 645.796774][ C1] scsi_io_completion_action: 66 callbacks suppressed [ 645.796809][ C1] sd 0:0:1:0: tag#861 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 645.814217][T21998] loop3: detected capacity change from 0 to 264192 [ 645.817195][ C1] sd 0:0:1:0: tag#861 CDB: opcode=0xe5 (vendor) [ 645.829913][ C1] sd 0:0:1:0: tag#861 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 645.835016][T21998] FAT-fs (loop3): bogus number of reserved sectors [ 645.838871][ C1] sd 0:0:1:0: tag#861 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d [ 645.845463][T21998] FAT-fs (loop3): Can't find a valid FAT filesystem [ 645.854296][ C1] sd 0:0:1:0: tag#861 CDB[20]: ba 06:06:06 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0xfffffffffffffffb, 0x511d01) mkdirat(r1, &(0x7f0000000240)='./file1\x00', 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) syz_open_dev$vcsn(&(0x7f0000000100), 0xfffffffffffffffb, 0x511d01) (async) mkdirat(r1, &(0x7f0000000240)='./file1\x00', 0x1) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:06:06 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e1) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 646.226761][T22102] loop1: detected capacity change from 0 to 264192 [ 646.316348][T22104] loop5: detected capacity change from 0 to 264192 06:06:07 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:07 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00ce) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:07 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = syz_open_dev$vcsn(&(0x7f0000000100), 0xfffffffffffffffb, 0x511d01) mkdirat(r1, &(0x7f0000000240)='./file1\x00', 0x1) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async, rerun: 64) sendfile(r2, r0, 0x0, 0x8000000000004) (rerun: 64) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:07 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "2156816c73038c"}) (async) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r7, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x1, "2156816c73038c"}) (async) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)={{r8, 0x8, 0x2, 0x8, 0x1ff, 0x3, 0x7, 0x8, 0x5, 0x7ec, 0x9, 0x9, 0x8e, 0x9, 0x29e9}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r7, 0x1) [ 646.533191][T22208] loop4: detected capacity change from 0 to 264192 06:06:07 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 646.650664][T22208] FAT-fs (loop4): bogus number of reserved sectors [ 646.657638][T22208] FAT-fs (loop4): Can't find a valid FAT filesystem [ 646.660045][ C1] sd 0:0:1:0: tag#879 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 646.674140][ C1] sd 0:0:1:0: tag#879 CDB: opcode=0xe5 (vendor) [ 646.680405][ C1] sd 0:0:1:0: tag#879 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 646.689370][ C1] sd 0:0:1:0: tag#879 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 06:06:07 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x4010, r4, 0x791f7000) [ 646.698347][ C1] sd 0:0:1:0: tag#879 CDB[20]: ba [ 646.766592][T22324] loop3: detected capacity change from 0 to 264192 [ 646.795078][T22326] loop1: detected capacity change from 0 to 264192 [ 646.814773][T22324] FAT-fs (loop3): bogus number of reserved sectors [ 646.821310][T22324] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:07 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e2) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:07 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x4010, r4, 0x791f7000) 06:06:08 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x9, 0x4010, r4, 0x791f7000) [ 647.321326][T22531] loop5: detected capacity change from 0 to 264192 06:06:08 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:08 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00cf) sendfile(r2, r1, 0x0, 0x8000000000004) [ 647.441588][T22597] loop4: detected capacity change from 0 to 264192 06:06:08 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) r6 = openat$cgroup_ro(r3, &(0x7f0000000380)='memory.stat\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x9, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000ef160000000000007f000000850000004e0000001860000009000000daa9fccf4028dce55edf0000000002000000183b00000400000000000000000000e8ee80f19f0000"], &(0x7f0000000100)='syzkaller\x00', 0x40, 0x0, &(0x7f00000002c0), 0x40f00, 0x15, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x1, 0x1, 0x7b05}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, r1, r6, r0]}, 0x80) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:08 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x0, "2156816c73038c"}) r6 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r7, 0x2285, &(0x7f0000000380)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000200)="e5f432732f4e096d26e2c735d135121c921bda40b8585ba8d47d34f3904cf12dba", 0x0, 0x0, 0x0, 0x0, 0x0}) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r7, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000058c40)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000040)={{r8, 0x8, 0x2, 0x8, 0x1ff, 0x3, 0x7, 0x8, 0x5, 0x7ec, 0x9, 0x9, 0x8e, 0x9, 0x29e9}, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r7, 0x1) [ 647.574212][T22643] loop1: detected capacity change from 0 to 264192 [ 647.588020][ C1] sd 0:0:1:0: tag#852 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 647.597834][ C1] sd 0:0:1:0: tag#852 CDB: opcode=0xe5 (vendor) [ 647.604092][ C1] sd 0:0:1:0: tag#852 CDB[00]: e5 f4 32 73 2f 4e 09 6d 26 e2 c7 35 d1 35 12 1c [ 647.613032][ C1] sd 0:0:1:0: tag#852 CDB[10]: 92 1b da 40 b8 58 5b a8 d4 7d 34 f3 90 4c f1 2d 06:06:08 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:08 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00d0) sendfile(r2, r1, 0x0, 0x8000000000004) [ 647.622002][ C1] sd 0:0:1:0: tag#852 CDB[20]: ba [ 647.642902][T22597] FAT-fs (loop4): bogus number of reserved sectors [ 647.649565][T22597] FAT-fs (loop4): Can't find a valid FAT filesystem [ 647.719100][T22736] loop3: detected capacity change from 0 to 264192 [ 647.736159][T22736] FAT-fs (loop3): bogus number of reserved sectors [ 647.742798][T22736] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:08 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async, rerun: 32) r1 = open(0x0, 0x0, 0x0) (rerun: 32) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 64) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async, rerun: 64) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) (async, rerun: 64) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 64) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) (async, rerun: 32) r6 = openat$cgroup_ro(r3, &(0x7f0000000380)='memory.stat\x00', 0x0, 0x0) (rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x9, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000ef160000000000007f000000850000004e0000001860000009000000daa9fccf4028dce55edf0000000002000000183b00000400000000000000000000e8ee80f19f0000"], &(0x7f0000000100)='syzkaller\x00', 0x40, 0x0, &(0x7f00000002c0), 0x40f00, 0x15, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x1, 0x1, 0x7b05}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, r1, r6, r0]}, 0x80) (async) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) (async, rerun: 64) sendfile(r3, r2, 0x0, 0x8000000000004) (async, rerun: 64) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:08 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = memfd_secret(0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r1, 0x5f3b3000) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="9d59d5a8000000002e2f66696c653000"]) ioctl$sock_qrtr_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) fallocate(r2, 0x4, 0x7, 0x9) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r4 = dup2(r2, r2) recvmmsg$unix(r4, &(0x7f0000000a00)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/226, 0xe2}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/185, 0xb9}, {&(0x7f0000000840)=""/37, 0x25}], 0x3, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}], 0x2, 0x20000020, &(0x7f0000000a80)) 06:06:08 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) r6 = openat$cgroup_ro(r3, &(0x7f0000000380)='memory.stat\x00', 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x9, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000ef160000000000007f000000850000004e0000001860000009000000daa9fccf4028dce55edf0000000002000000183b00000400000000000000000000e8ee80f19f0000"], &(0x7f0000000100)='syzkaller\x00', 0x40, 0x0, &(0x7f00000002c0), 0x40f00, 0x15, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x1, 0x1, 0x7b05}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, r1, r6, r0]}, 0x80) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r4, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@ipv4_newrule={0x38, 0x20, 0x400, 0x70bd28, 0x25dfdbfe, {0x2, 0x10, 0x80, 0x2f, 0xcb, 0x0, 0x0, 0x8, 0x10}, [@FRA_FLOW={0x8, 0xb, 0x1}, @FRA_TUN_ID={0xc, 0xc, 0x1, 0x0, 0x100000001}, @FRA_GENERIC_POLICY=@FRA_L3MDEV={0x5, 0x13, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x8880}, 0x40000) (async) openat$cgroup_ro(r3, &(0x7f0000000380)='memory.stat\x00', 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x9, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000ef160000000000007f000000850000004e0000001860000009000000daa9fccf4028dce55edf0000000002000000183b00000400000000000000000000e8ee80f19f0000"], &(0x7f0000000100)='syzkaller\x00', 0x40, 0x0, &(0x7f00000002c0), 0x40f00, 0x15, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0x1, 0x1, 0x7b05}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000400)=[r3, r1, r6, r0]}, 0x80) (async) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 647.958359][T22865] loop1: detected capacity change from 0 to 264192 06:06:08 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e3) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:08 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) r1 = memfd_secret(0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r1, 0x5f3b3000) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="9d59d5a8000000002e2f66696c653000"]) ioctl$sock_qrtr_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) fallocate(r2, 0x4, 0x7, 0x9) (async) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r4 = dup2(r2, r2) recvmmsg$unix(r4, &(0x7f0000000a00)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/226, 0xe2}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/185, 0xb9}, {&(0x7f0000000840)=""/37, 0x25}], 0x3, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}], 0x2, 0x20000020, &(0x7f0000000a80)) 06:06:08 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r0, r1}, 0xc) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35915972, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x8, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 648.241364][T22976] loop1: detected capacity change from 0 to 264192 [ 648.243098][T22974] loop5: detected capacity change from 0 to 264192 06:06:09 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:09 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = memfd_secret(0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r1, 0x5f3b3000) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="9d59d5a8000000002e2f66696c653000"]) ioctl$sock_qrtr_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) fallocate(r2, 0x4, 0x7, 0x9) r3 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r4 = dup2(r2, r2) recvmmsg$unix(r4, &(0x7f0000000a00)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/226, 0xe2}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/185, 0xb9}, {&(0x7f0000000840)=""/37, 0x25}], 0x3, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}], 0x2, 0x20000020, &(0x7f0000000a80)) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) memfd_secret(0x0) (async) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x4000010, r1, 0x5f3b3000) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="9d59d5a8000000002e2f66696c653000"]) (async) ioctl$sock_qrtr_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) (async) fallocate(r2, 0x4, 0x7, 0x9) (async) socket$inet6_mptcp(0xa, 0x1, 0x106) (async) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r3, 0xf501, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) dup2(r2, r2) (async) recvmmsg$unix(r4, &(0x7f0000000a00)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/232, 0xe8}, {&(0x7f00000003c0)=""/208, 0xd0}, {&(0x7f00000004c0)=""/226, 0xe2}], 0x3, &(0x7f00000005c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/185, 0xb9}, {&(0x7f0000000840)=""/37, 0x25}], 0x3, &(0x7f00000008c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x108}}], 0x2, 0x20000020, &(0x7f0000000a80)) (async) [ 648.390871][T22982] loop4: detected capacity change from 0 to 264192 06:06:09 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r0, r1}, 0xc) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35915972, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x8, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) (async) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 648.474046][T22982] FAT-fs (loop4): bogus number of reserved sectors [ 648.480988][T22982] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:09 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:09 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x6) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:09 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00d1) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:09 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x6) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 648.612786][T23168] loop3: detected capacity change from 0 to 264192 06:06:09 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r1 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000100)={r0, r1}, 0xc) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35915972, 0x0, @perf_bp={0x0}, 0x200, 0x0, 0x8, 0x5}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r4 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r4, 0x0, 0x3) (async) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r5, 0x0, 0xf03b0000) (async) sendfile(r3, r2, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:09 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x6) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async, rerun: 32) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (rerun: 32) [ 648.656394][T23168] FAT-fs (loop3): bogus number of reserved sectors [ 648.662964][T23168] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)) r3 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r3, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r3, 0x409, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:09 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="faffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000040000609079757b5b34b7fd98"], 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x2, 0x1) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:09 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e4) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 649.098088][ T24] audit: type=1400 audit(1640325969.795:417): avc: denied { ioctl } for pid=23318 comm="syz-executor.2" path="socket:[54445]" dev="sockfs" ino=54445 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 649.127383][T23320] loop1: detected capacity change from 0 to 264192 06:06:09 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 649.214474][T23323] loop5: detected capacity change from 0 to 264192 [ 649.302411][T23425] loop4: detected capacity change from 0 to 264192 06:06:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) (async) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)) (async) r3 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r3, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r3, 0x409, 0x0) (async) fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:10 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:10 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000000)='./file1\x00') (async) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="faffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000040000609079757b5b34b7fd98"], 0x14}}, 0x0) (async, rerun: 32) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x2, 0x1) (async, rerun: 32) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async, rerun: 64) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (rerun: 64) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async, rerun: 32) sendfile(r2, r4, 0x0, 0xf03b0000) (rerun: 32) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:10 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00de) sendfile(r2, r1, 0x0, 0x8000000000004) [ 649.491645][T23425] FAT-fs (loop4): bogus number of reserved sectors [ 649.498568][T23425] FAT-fs (loop4): Can't find a valid FAT filesystem [ 649.517086][T23436] loop3: detected capacity change from 0 to 264192 [ 649.550805][T23436] FAT-fs (loop3): bogus number of reserved sectors [ 649.557444][T23436] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:10 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="faffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000040000609079757b5b34b7fd98"], 0x14}}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x2, 0x1) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="faffffff", @ANYRES16=r0, @ANYBLOB="01000000000000000000040000609079757b5b34b7fd98"], 0x14}}, 0x0) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x2, 0x1) (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:06:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)) r3 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r3, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r3, 0x409, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x1}, 0x14}}, 0x0) (async) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000140)) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000002c0)) (async) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r3, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r3, 0x409, 0x0) (async) fsetxattr$security_selinux(r3, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) [ 649.662849][T23544] loop1: detected capacity change from 0 to 264192 06:06:10 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) lseek(0xffffffffffffffff, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:10 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x170c00, 0x0) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x8, {"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", 0x1000}}, 0x1006) fcntl$addseals(r0, 0x409, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x402000, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:10 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e5) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 650.019146][T23662] loop1: detected capacity change from 0 to 264192 06:06:10 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 650.158422][T23724] loop5: detected capacity change from 0 to 264192 [ 650.214208][T23767] loop4: detected capacity change from 0 to 264192 [ 650.240196][T23543] ================================================================== [ 650.248310][T23543] BUG: KCSAN: data-race in __filemap_add_folio / iomap_dio_complete [ 650.256343][T23543] [ 650.258852][T23543] write to 0xffff8881355868f0 of 8 bytes by task 23443 on cpu 0: [ 650.266573][T23543] __filemap_add_folio+0x256/0x4d0 [ 650.271698][T23543] filemap_add_folio+0x6b/0x150 [ 650.276555][T23543] add_to_page_cache_lru+0x4e/0x70 [ 650.281661][T23543] page_cache_ra_unbounded+0x274/0x430 [ 650.287250][T23543] ondemand_readahead+0x4f8/0x700 [ 650.292288][T23543] page_cache_sync_ra+0xaf/0xe0 [ 650.297153][T23543] filemap_read+0x3eb/0x16d0 [ 650.301758][T23543] generic_file_read_iter+0x72/0x2a0 [ 650.307054][T23543] generic_file_splice_read+0x24f/0x330 [ 650.312604][T23543] splice_direct_to_actor+0x2aa/0x650 [ 650.317977][T23543] do_splice_direct+0x106/0x190 [ 650.322826][T23543] do_sendfile+0x675/0xc40 [ 650.327236][T23543] __x64_sys_sendfile64+0x102/0x140 [ 650.332428][T23543] do_syscall_64+0x44/0xd0 [ 650.336843][T23543] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 650.342740][T23543] [ 650.345057][T23543] read to 0xffff8881355868f0 of 8 bytes by task 23543 on cpu 1: [ 650.352683][T23543] iomap_dio_complete+0x32e/0x3e0 [ 650.357706][T23543] iomap_dio_rw+0x56/0x80 [ 650.362033][T23543] ext4_file_write_iter+0x7eb/0xdc0 [ 650.367312][T23543] do_iter_readv_writev+0x2de/0x380 [ 650.372501][T23543] do_iter_write+0x192/0x5c0 [ 650.377094][T23543] vfs_iter_write+0x4c/0x70 [ 650.381597][T23543] iter_file_splice_write+0x43a/0x790 [ 650.386964][T23543] direct_splice_actor+0x80/0xa0 [ 650.391905][T23543] splice_direct_to_actor+0x345/0x650 [ 650.397272][T23543] do_splice_direct+0x106/0x190 [ 650.402116][T23543] do_sendfile+0x675/0xc40 [ 650.406524][T23543] __x64_sys_sendfile64+0x102/0x140 [ 650.411717][T23543] do_syscall_64+0x44/0xd0 [ 650.416129][T23543] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 650.422028][T23543] [ 650.424342][T23543] value changed: 0x0000000000000309 -> 0x000000000000030a [ 650.431455][T23543] [ 650.433771][T23543] Reported by Kernel Concurrency Sanitizer on: [ 650.439906][T23543] CPU: 1 PID: 23543 Comm: syz-executor.0 Not tainted 5.16.0-rc6-syzkaller #0 [ 650.448655][T23543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 06:06:11 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) lseek(0xffffffffffffffff, 0x4, 0x1) (async) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 650.458710][T23543] ================================================================== 06:06:11 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 650.499784][T23767] FAT-fs (loop4): invalid media value (0x00) [ 650.506096][T23767] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:11 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00f0) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:11 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) lseek(0xffffffffffffffff, 0x4, 0x1) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r4, 0x1}, 0x14}}, 0x0) (async) lseek(0xffffffffffffffff, 0x4, 0x1) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) 06:06:11 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x170c00, 0x0) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x8, {"14b885b496d7b1df2cb18082310329cfdbe0cc3f626f5274d620eff01a823e2120e649c1a7d0b35687640bdfd0d9d22530fac6346a39d09478dbb5b132897ca091f0bd3e31c677488bf2a7a473165ca311c628bdbf26a49e3f60ecfa8415ca029aa18e28a78cdc4de4a98b410ff32456ce18c220081dfe7ae2eaf23a6b8ad39256b34172f3a0b70b862a2cecdf17f0e7dcccd6b36891df92fbd0562b874ed7754bf3d5f0e4cece577f07138c5eaf98093c69fd41e7a184fc2a000482e910ecbed1e61f402579b38af6c9e269be7e14f939d27c9eaf46fc716b3492f913bbab3a3783aa2552ea07bffc16919533fe3aefbbaf0c6175667bb70dde36f66b1c7bad69773a63636bfe3ad21000466b3cf5e376eb55a5ab413490cd65d9da3cf7d709e7ff84979610a2103ea6573bf0c740a208bfc90a795f8f2db1805d629a437145b1a3dd7cbb64bed1283829e6f0a13936f6bac805485494746ee5739967060d726f524933bc0a17d88aafc60024b83a5b8605316042c0cd4784fc929bf5a4c9d58c9a5f0b62e64f9d5262c887e4a6d740c025145b50696fe1aeed7c0c530b2edc6a06c73ac78bb0a49eb47f15a5ee99c026fc337c0375f0026dbbc3c6923ba79edc55fbca7a04613c633afb63cb853e7e3da39d404908699f759eccc1640eea0223a32e8b6435a822eb103c879232eccad01aecea9c595fe3d26e36631c6ae75b258e58699d534d5cc6ccbafef86ae561b052330930171bc70651963dfc6549f8032f937dde9143a6d88cba5932ce3770875931fcec6d11e772219a8590979eca12e71e3d1d61e976495439104ab3b4e5ecb1cc75ef297f019dd756f33a84d44eee7b6f5edcfa34c026ef68a59d90d5e9533b91aca30e7eeef87a9fe08363da5b41cfc6d831f61754ac90dc6274c7caf9cf53cfca44327bc7790714fa10604769307e644522c7b2fbd35691f023b0ae3fa392c386616b2aef058aae042b6ff13361b524db08dfc3d5abf9fcd2b9b69175b69e7604e7787f4326567467ee9e1795327f1590e00113efcaa18babd854f5c7cef957961c43c8a3f3423bc4d56aa737bda60bd1b86bb1dfeae6fb9513b47323c523cf400b214f785dcb4ea40ee528b648cf925983e3a11291e9ba55bb115e83ca7fcd43c4da03afdb6a85cd15dd096ff4327e84e6f42d0dfd04b6ce83cb875a791f4893a49918f6547f4aa52dc5611d5d261430e0ed6351119e1ec2302f674b3944211b9f118b0126ffcaa49c749abce9d8d227bd451fbd954fb68fa8c306e21a0ada4038c124c8d40af276a6e60d7b9caccf8a2e0304a300a2ed059c4a973d24f983ac9ab63c20e047f0f9f730231d91edc57f907943b59fcc8bd3bd66cb77399316679cd52747d13d94f177828c1e1016a9d8eb3716d2a6eedd590dc6ded8ba46db66fa50e3c1dc47aedeb7063160cd96341e22cde867577357e1b26e2ace34f1220e46a96d1f9aaeac8ed0ba534f79c1ee49446c5eb2b2582f19294c63665ae510dc61ec8316b05dab1e63a5148226f90a31796cfdeebf17f1180001a8da89e11d1bdd46d7007c3368d2386a27ade8d288e6e7f2f6dfc30f7d430f1226126f912f4548fcb46aa2a7db1a277a286a7acdc1fface3b7638ee059fc73d4e521161ad4bf95ce2c92de2fd54727468d19c93948f8a122386d1d0e1b3c2a5acbf92d6922bfb4ad04a17b56952789719985b993575fa6cf76621048ec8d89cc1a7659229a688e0f683c303ead0e3697c10c46ff6b475eb32ad4d7ada009b9417c5b72dfe1ee0b66ff8fd9bbe9eeba552f0f561f8bfd2dac4bb6186e37d18f6545d4f2901d95894cbdeef106788351a3a28c8459cc2bee097e181896806644623009eeefc5d6c2c4b0840827bf1db840e195e56f76f0de75db4db83b098373596ce37c7d9027754110f130fbdcc682a839658095b2d6868e25c2e677c87b87ab8eecd1b8129408366a53ab12b48b2837c96fe202ebb329ea0e45545dfc962c86fdf2ea481086daaf9293cd13ae6fda7d43d954949ebbb3c3dc299694fd5812aea0073812ccec91ba198dec68b448028c77291f429a03ac18ff153f9919c657f0bcd2cadaaef77031d09d62daed88022489034f2b4a57aeadcdfd8ce6ce55d13c7adc17213fa409827cffdfc92446efc6bd1908416a10f10f09ff31c7c0853951925308d9cb26b369cd2cfe08672e02b283d7c1b810ad0fcd015cba7dda36e91c1bdb1f9ac1680116505056ad88f7e9d080402098c8b00dd9965772e681cde397189cdcc0d57040c136b894661ac089a4b93a79b09cb2f45da8686588dc8f35ad766e57a3a4f87ff3aebf7093059835dafb07aebf02570066e91dabda2cddd88c9d2354f2df4d9fac00bfa3ff7c603c400923ecf47989f3d79d52abbf2bae718257cdbb72b07c028bc3585dfe6735c2395b89d9c0f9b4df8799dc9c6aacc35b299fe7ba4f87e2006183a2bd1bb440407f5b36a08bda5bdb28955f7ebcd6615ce7459f1e24eae026da3fab2c612ef59b5f5643156019e1c741ef990efa064fa1bbc0ea822b001ebef6b18556c7ef49f6d2d74ce7603972f52accde75ea95f1fb1c29dcfa5c219fbd7709319a678b10ceaa2962db8be21f1c2beb27fdf6b74239652cf2200186d3170c6870125bd43b2312a66fbb68be031d8c784e26cc38a926cf78acca964626ffb24c9a6fde0b2e32d839fac823ce9301fe0cc656f1f94afb66e4e9f77495c41cb1eaf2446bf7e41eb9218393cbe3bec27bfab9fbac82efbaa92485a17d1cefcb04c9ce4e8786ae56abe8d8626d48360b274daad02679eee151262c41ec5401eb49da45ee50f5d4fb249881eaa502b1cc0ea7d7ffb9b1e0c73d72457eb012b40a6dbb62722c2bb0dfa0c19a34bcdf9ea30304d6402ab940a33c668e56e14dab9be0cfdc02c24308db19e4df2d1c2ead36bd0bf11e6f8d463ab2a5a1269557aaa4c6c72eb8627397158520780844b3cf4d8a74951868bc5d4d488641831b2feba2982bcaf1223da609f67e35348a1278e3210c9a38d2e10e8cb666af48878e716cebb876568dfb3a5caaa73a64db4455f4010e07174914f54b4eb45995898cd0a9514e6274dfe9e31b7ca70481bf25a39db2085dd9c539db7b3756fd44693c2380f8338f20166d0c9374e39d353e30114d736c2e572b16bc5ccd193f7b0765c82ab9e7be3ed6bfafc8dc58d4eb43435567d466861f1b2ece609948ec74caf2a25dcdce4bd67c19ee21d0605e3af83a068ca8c066229edb9d33366d7c0de439e129675c62d4a7607c7afec53f4f4f962c3335bc6b46ae869e317a019e2eb5ff2e0fba5fc80cd2b0cdc695e9452d01f132d2392545ea8fc4d07f5b243e9cf325daaa8c35a1f7465d58bca38c9ca19cfcf72d913139c4f771df61c9e1016035a9d06e94a66262271cd8e063024d0f81f9839c38c92e61ec7ef6578587a196867a01ccfd32a86ea35ae29f74b08fe477a9a8fb95794c582b212248476fc70608933cb006231ab9ae005cee22a61166026c59b0f847595c58c094dc0c20ae347c642fc3990ddc0c6259499496c8e1634a9a67c7377f3eaf3720ba15adc650498108600752c7abf217ff4c87821ddcb85789b41d5887caf8596cd497455502dc56e7050a56770eeea84d32481b0fd0ea551b440976122c884e9641cda02b072ca35081750d7aabbc3c8281c3c9fcec443166cb3db7915f82beb2770a38da68f63fb6fca08e9c98721640a37041f559fb7c91c9ddae6376cbb08701952332e27dee4897d7fc6e33fb07ff4cf846a90e1e8fe3e08d7a86c4d2f06e568b860528e3672c9d4a63678291d484937c77fe8fe64a55c78b41934b112b01a82b26b534aa14634b40265f6b6e96d12a19c77da3521881775dbca15ced9abc8d1254d1ef98f474d945696f9ee757931c3e8347858979d15830d1a025252158a49748ef5d6bef1a43b91599f31d981b3b36bdb148106e24a6130fb0a0712cf37b84de806145f47b09ad51e8a7e0656600487ae38b400c6834797684ce390464a900625a8ad74f1e45fef135500247fe5f1e2675164b70f9b855dc949ac7eb0ae31b0bb670b636d3c4990c0268dc9cacd4486b971560314542a461f5be364eb373dadebe023d345ebb303a11381e2b2d02005b638131141a7bcc9468b4e182a630c7fae4d8c41dbef29aed43929782be35ec74cc322ad499fed76fa9511155a404efa0b69b820b25ff54c1e28b926f84be4cb7c257d1a70b90dd72602462df7533f4fac9ddd9fce9f00c041f048409729df115a1e171927810120e97d08b664eeaa2c524de0b047a9e56637a0fc97f04f81948d8d4d4149816d83361f21f3fbb6383a585b850a3abd4ad362a694e7288e19e2af0e663b14e2b01f5ab4400a1f9430c68281807a53b2bcd87529131934df940c844bdd571b7e57c7e2fe4882301140ce576be9854d0010b1d8787b2c637926638e86ec73febf11c20d6fac2487043199e6e736b483650981c6fe3678381fb8fe9aea8585979683242669986b46dfba22b628f2582959089473f25f0640469fac3e629092ae9fba92c4dc65049fac96dc7ddc272e0d03a8d73081c6852f91445e4fab11714d403aeb738ad3c197019e17e994045193fe28d4ba65c2c622c6d799d09e76dbcdc776a92c8f1f4f260fd23f63e84489d30c273799128a40ffaca62a0540a2861cb06dfeaaf8c3acb282f1ece7c83e83760d83d389ed089f069d42b0049d7d1d11b08914e9218040aff9b35701a88dbd78b93947193929c93bd38c653eeb291d9fd6cfd6ead78b28937e5413026afadefb570fb16724d7da35e38d1be2d862dbcfae311bbbdf8b3a542bc70e7992d624249994204c7b7602849b8bdfd2aae7fd47dafc61deaa9e8cb2d815eea7486f8779e7759679369e184148c221842aeff1e3aea6c1ee10610fa481f75b0349c60dcef8308ab942a62fc1e423505dc3ef3b823759b83313e6a1bc6d3f304e737e676d0053dc0ef56d9691c707445ffcb545f940c76f6ff88ded293f4685e75cd052bae7664ae255f73b3284d72ef296859e29c07321dcba37d4914e96b183bd7164d6120c8c17541fbbf8974e6e1254d2af3c83d4b9d5c01affe245ecef4de22d3bac1270cb052162277a8f1b0d7518b1b53e79ea22c411ff9ea7e60fdeb31fab60c7854d0787d76f8b681502d1a04fbc445068ea35d09918c3807e2dd56777d2ad891a7193b240c6b3c87e0e660cefddfb16e4b8eee49c858596b5521e6153153bbff4b3619ae1c3c36c56e4aa2a749f8af5c1bf5884b1b8ce399207198d7da03cf1f4608f4a594cd488caf585d1efcdc4bcd0ca3dea65673d24037e1a37848862a08bc910b6698c2ec1755bda1ac40905fde0248a459760b4765be9bd7d4244de9f01e53b61bf0ede33b8db84e877ff8ef2658a3b27475a96d7c95144fb29c48291d297a3a3934f5775d59ce65c953ecea5110d7016fb15b6cd86bf280226b6669d65688f1f98863dc6c9efbd8dc4bdeb0312cbad5a147098275cbe7ee5b99284c165b173354e52ff3b5e00052f65a5b8213573e7f05b84120e5a01faa9dec32241e43c6412d9281f60c32e3262d484f46e122f6ac5428166ad7bd5001e9a9d56a4403bc2281e55c169232a90f99a60b5128fdb9e39261a5741b079e70525539ad1f583167d5c8beeb1b6adf9e1f0597fdb23001c5ed58391004fc97f18a813f25e510106b96067fbc8bfd350b52f81c04d9cfd97cb44e64f06d753f3128a5b72fd73769db0e3bfb20d387d7de85d4", 0x1000}}, 0x1006) fcntl$addseals(r0, 0x409, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x402000, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x170c00, 0x0) (async) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x8, {"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", 0x1000}}, 0x1006) (async) fcntl$addseals(r0, 0x409, 0x0) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x402000, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) [ 650.556898][T23811] loop3: detected capacity change from 0 to 264192 [ 650.626423][T23876] loop1: detected capacity change from 0 to 264192 [ 650.627678][T23811] FAT-fs (loop3): bogus number of reserved sectors [ 650.639831][T23811] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:11 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async, rerun: 64) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x170c00, 0x0) (rerun: 64) write$UHID_INPUT(r1, &(0x7f00000002c0)={0x8, {"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", 0x1000}}, 0x1006) (async) fcntl$addseals(r0, 0x409, 0x0) (async) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x402000, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:11 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e6) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:11 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x50fa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x2a2) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x3, 0x3, 0x20) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:11 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 651.078799][T23997] loop4: detected capacity change from 0 to 264192 [ 651.107333][T24000] loop1: detected capacity change from 0 to 264192 [ 651.142533][T24001] loop5: detected capacity change from 0 to 264192 [ 651.169885][T23997] FAT-fs (loop4): invalid media value (0x00) [ 651.176310][T23997] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:11 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x50fa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x2a2) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x3, 0x3, 0x20) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) sendfile(r1, r3, 0x0, 0xf03b0000) sendfile(r1, r0, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x50fa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x2a2) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r2, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x3, 0x3, 0x20) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 651.318296][T24105] loop1: detected capacity change from 0 to 264192 06:06:12 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:12 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00f1) sendfile(r2, r1, 0x0, 0x8000000000004) [ 651.468677][T24209] loop3: detected capacity change from 0 to 264192 [ 651.506076][T24209] FAT-fs (loop3): invalid media value (0x00) [ 651.512186][T24209] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x50fa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x2a2) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r2 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r2, 0x0, 0x3) (async) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000240)=""/94, 0x5e}, {&(0x7f00000002c0)=""/165, 0xa5}], 0x3, 0x3, 0x20) (async) write$cgroup_int(r1, &(0x7f0000000200), 0xf000) (async) sendfile(r1, r3, 0x0, 0xf03b0000) (async) sendfile(r1, r0, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 651.781372][T24317] loop1: detected capacity change from 0 to 264192 06:06:12 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:12 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e7) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async, rerun: 32) chdir(&(0x7f0000000000)='./file1\x00') (rerun: 32) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async, rerun: 32) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async, rerun: 32) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (rerun: 32) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) (async, rerun: 32) sendfile(r2, r4, 0x0, 0xf03b0000) (async, rerun: 32) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 652.019696][T24419] loop4: detected capacity change from 0 to 264192 06:06:12 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x20, r2, &(0x7f0000000180)="b488446023bb3e11b0ac1ac109faebef0ea0", 0x12, 0x8, 0x0, 0x1}, &(0x7f00000002c0)) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}, 0xf, 'vlan1\x00'}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0xa0000, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="14010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fddbdf251200000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900070000000e000000060012010000000006001a010300000008001400", @ANYRES32=0x0, @ANYBLOB="0500c200010000000c004300200000000800000008001400", @ANYRES32=r5, @ANYBLOB="0500130100000000af00ac0072fa0aaf676e8d0613bf7098b8e5dfc192ec92589d9b933e6eab93dc9c555280850357e2d24e4cfe87b37b966734156f0d630018bef72700e810c33a30da6e752375713e665485f0dfb5624b8953eb5ee998baa60d19fef622d4a425dd3db158dd3fe6f784677ed3dd428513dde694124ce6402f9dbd734e849f93df098de4ef4f205175908b66f20d6cb9b555e2f6d250b17789d76aabec8d28be396f6ff200"], 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x14) [ 652.117602][T24421] loop5: detected capacity change from 0 to 264192 [ 652.177960][T24419] FAT-fs (loop4): invalid media value (0x00) [ 652.184322][T24419] FAT-fs (loop4): Can't find a valid FAT filesystem 06:06:12 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:13 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:13 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x8001) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 652.395829][T24639] loop3: detected capacity change from 0 to 264192 [ 652.408113][T24640] loop1: detected capacity change from 0 to 264192 06:06:13 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) (async) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x20, r2, &(0x7f0000000180)="b488446023bb3e11b0ac1ac109faebef0ea0", 0x12, 0x8, 0x0, 0x1}, &(0x7f00000002c0)) (async) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}, 0xf, 'vlan1\x00'}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0xa0000, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="14010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fddbdf251200000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900070000000e000000060012010000000006001a010300000008001400", @ANYRES32=0x0, @ANYBLOB="0500c200010000000c004300200000000800000008001400", @ANYRES32=r5, @ANYBLOB="0500130100000000af00ac0072fa0aaf676e8d0613bf7098b8e5dfc192ec92589d9b933e6eab93dc9c555280850357e2d24e4cfe87b37b966734156f0d630018bef72700e810c33a30da6e752375713e665485f0dfb5624b8953eb5ee998baa60d19fef622d4a425dd3db158dd3fe6f784677ed3dd428513dde694124ce6402f9dbd734e849f93df098de4ef4f205175908b66f20d6cb9b555e2f6d250b17789d76aabec8d28be396f6ff200"], 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x14) 06:06:13 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0194) sendfile(r2, r1, 0x0, 0x8000000000004) [ 652.439639][T24639] FAT-fs (loop3): invalid media value (0x00) [ 652.445742][T24639] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:13 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x8001) (async, rerun: 64) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (rerun: 64) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:13 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x8001) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(0x0, 0x0, 0x0) open(0x0, 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x0, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x80) (async) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ftruncate(r0, 0x8001) (async) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) (async) chdir(&(0x7f0000000000)='./file1\x00') (async) open(0x0, 0x0, 0x0) (async) open(0x0, 0x10000, 0x0) (async) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) (async) fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) (async) lseek(r3, 0x0, 0x3) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) (async) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) (async) sendfile(r2, r4, 0x0, 0xf03b0000) (async) sendfile(r2, r1, 0x0, 0x8000000000004) (async) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) (async) [ 652.712257][T24857] loop1: detected capacity change from 0 to 264192 06:06:13 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async, rerun: 64) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async, rerun: 64) r1 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x32}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r3, 0x1}, 0x14}}, 0x0) (async, rerun: 32) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x20, r2, &(0x7f0000000180)="b488446023bb3e11b0ac1ac109faebef0ea0", 0x12, 0x8, 0x0, 0x1}, &(0x7f00000002c0)) (rerun: 32) ioctl$sock_x25_SIOCDELRT(r1, 0x890c, &(0x7f0000000040)={@remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x0}, 0xf, 'vlan1\x00'}) (async, rerun: 64) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000300), 0xa0000, 0x0) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000380)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r4, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000003c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="14010000", @ANYRES16=0x0, @ANYBLOB="000325bd7000fddbdf251200000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900070000000e000000060012010000000006001a010300000008001400", @ANYRES32=0x0, @ANYBLOB="0500c200010000000c004300200000000800000008001400", @ANYRES32=r5, @ANYBLOB="0500130100000000af00ac0072fa0aaf676e8d0613bf7098b8e5dfc192ec92589d9b933e6eab93dc9c555280850357e2d24e4cfe87b37b966734156f0d630018bef72700e810c33a30da6e752375713e665485f0dfb5624b8953eb5ee998baa60d19fef622d4a425dd3db158dd3fe6f784677ed3dd428513dde694124ce6402f9dbd734e849f93df098de4ef4f205175908b66f20d6cb9b555e2f6d250b17789d76aabec8d28be396f6ff200"], 0x114}, 0x1, 0x0, 0x0, 0x1}, 0x14) 06:06:13 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:13 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100c7823373c880007b0000000052617c36f0b30b37"], 0x14}}, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x20080, 0x0) write$binfmt_script(r3, &(0x7f00000002c0)={'#! ', './file0', [{0x20, ')W/'}, {0x20, '.%\x13-!,%%'}, {0x20, '@%-[(.}'}, {}, {0x20, '\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o'}, {0x20, '}!\\'}]}, 0x58) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x1}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYRES32], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:13 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e8) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) 06:06:13 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 652.903937][T24924] loop4: detected capacity change from 0 to 264192 [ 652.920322][T24924] FAT-fs (loop4): invalid media value (0x00) [ 652.926674][T24924] FAT-fs (loop4): Can't find a valid FAT filesystem [ 653.045111][T24973] loop1: detected capacity change from 0 to 264192 [ 653.072783][T24975] loop5: detected capacity change from 0 to 264192 [ 653.176471][T24973] FAT-fs (loop1): invalid media value (0x00) [ 653.182747][T24973] FAT-fs (loop1): Can't find a valid FAT filesystem 06:06:13 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:14 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100c7823373c880007b0000000052617c36f0b30b37"], 0x14}}, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x20080, 0x0) write$binfmt_script(r3, &(0x7f00000002c0)={'#! ', './file0', [{0x20, ')W/'}, {0x20, '.%\x13-!,%%'}, {0x20, '@%-[(.}'}, {}, {0x20, '\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o'}, {0x20, '}!\\'}]}, 0x58) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x1}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYRES32], 0x2239e03c) fcntl$addseals(r0, 0x409, 0x0) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100c7823373c880007b0000000052617c36f0b30b37"], 0x14}}, 0x0) (async) openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x20080, 0x0) (async) write$binfmt_script(r3, &(0x7f00000002c0)={'#! ', './file0', [{0x20, ')W/'}, {0x20, '.%\x13-!,%%'}, {0x20, '@%-[(.}'}, {}, {0x20, '\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o'}, {0x20, '}!\\'}]}, 0x58) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x1}, 0x14}}, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYRES32], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) [ 653.301272][T25079] loop3: detected capacity change from 0 to 264192 [ 653.320034][T25079] FAT-fs (loop3): invalid media value (0x00) [ 653.326269][T25079] FAT-fs (loop3): Can't find a valid FAT filesystem 06:06:14 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:14 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0204) sendfile(r2, r1, 0x0, 0x8000000000004) [ 653.444451][T25084] loop1: detected capacity change from 0 to 264192 06:06:14 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100c7823373c880007b0000000052617c36f0b30b37"], 0x14}}, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x20080, 0x0) write$binfmt_script(r3, &(0x7f00000002c0)={'#! ', './file0', [{0x20, ')W/'}, {0x20, '.%\x13-!,%%'}, {0x20, '@%-[(.}'}, {}, {0x20, '\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o'}, {0x20, '}!\\'}]}, 0x58) r4 = socket$nl_generic(0x10, 0x3, 0x10) (async) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r5, 0x1}, 0x14}}, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) (async) r7 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r7, 0x1}, 0x14}}, 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYRES32=r5, @ANYRES32], 0x2239e03c) (async) fcntl$addseals(r0, 0x409, 0x0) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 653.549118][T25084] FAT-fs (loop1): invalid media value (0x00) [ 653.555331][T25084] FAT-fs (loop1): Can't find a valid FAT filesystem 06:06:14 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:14 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) [ 653.819949][T25202] loop1: detected capacity change from 0 to 264192 [ 653.837287][T25202] FAT-fs (loop1): invalid media value (0x00) [ 653.843801][T25202] FAT-fs (loop1): Can't find a valid FAT filesystem [ 653.857401][T25204] loop4: detected capacity change from 0 to 264192 06:06:14 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) ftruncate(r0, 0xf3f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000020000000"], 0x14}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000a, 0x110, r1, 0x55167000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x208, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x81}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x13}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x8001}, {0xc, 0x90, 0x7e}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7f}, {0xc, 0x90, 0x67c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x400}, {0xc, 0x90, 0xc000000000000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x41}, {0xc, 0x90, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5dc}, {0xc, 0x90, 0x5}}]}, 0x208}}, 0x40c0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r3) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="10001600", @ANYRES16=r4, @ANYBLOB="0100000000001000000000000000"], 0x14}}, 0x0) r5 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = getpid() ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) sched_setscheduler(r7, 0x5, &(0x7f0000000380)) sendmsg$NL80211_CMD_GET_POWER_SAVE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, 0x0, 0x404, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x20000040) 06:06:14 executing program 5: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e9) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 653.938120][T25204] FAT-fs (loop4): invalid media value (0x00) [ 653.944384][T25204] FAT-fs (loop4): Can't find a valid FAT filesystem [ 654.105090][T25274] loop5: detected capacity change from 0 to 264192 06:06:14 executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:14 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) lseek(0xffffffffffffffff, 0x3fd, 0x3) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r3, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:14 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) ftruncate(r0, 0xf3f) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000020000000"], 0x14}}, 0x0) (async) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000a, 0x110, r1, 0x55167000) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async, rerun: 64) r3 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x208, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x81}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x13}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x8001}, {0xc, 0x90, 0x7e}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7f}, {0xc, 0x90, 0x67c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x400}, {0xc, 0x90, 0xc000000000000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x41}, {0xc, 0x90, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5dc}, {0xc, 0x90, 0x5}}]}, 0x208}}, 0x40c0) (async) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r3) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="10001600", @ANYRES16=r4, @ANYBLOB="0100000000001000000000000000"], 0x14}}, 0x0) r5 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async, rerun: 64) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) (async, rerun: 64) r7 = getpid() ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) (async) sched_setscheduler(r7, 0x5, &(0x7f0000000380)) (async, rerun: 64) sendmsg$NL80211_CMD_GET_POWER_SAVE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, 0x0, 0x404, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x20000040) (rerun: 64) [ 654.259610][T25315] loop3: detected capacity change from 0 to 264192 [ 654.299453][T25315] FAT-fs (loop3): invalid media value (0x00) 06:06:15 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0281) sendfile(r2, r1, 0x0, 0x8000000000004) [ 654.305555][T25315] FAT-fs (loop3): Can't find a valid FAT filesystem [ 654.329231][T25318] loop1: detected capacity change from 0 to 264192 [ 654.342892][T25318] FAT-fs (loop1): invalid media value (0x00) [ 654.348937][T25318] FAT-fs (loop1): Can't find a valid FAT filesystem 06:06:15 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) ftruncate(r0, 0xf3f) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000020000000"], 0x14}}, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000a, 0x110, r1, 0x55167000) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x208, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x81}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x13}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x8001}, {0xc, 0x90, 0x7e}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7f}, {0xc, 0x90, 0x67c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x400}, {0xc, 0x90, 0xc000000000000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x41}, {0xc, 0x90, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5dc}, {0xc, 0x90, 0x5}}]}, 0x208}}, 0x40c0) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r3) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="10001600", @ANYRES16=r4, @ANYBLOB="0100000000001000000000000000"], 0x14}}, 0x0) r5 = open(0x0, 0x0, 0x0) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = getpid() ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) sched_setscheduler(r7, 0x5, &(0x7f0000000380)) sendmsg$NL80211_CMD_GET_POWER_SAVE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, 0x0, 0x404, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x20000040) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x0) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) ftruncate(r0, 0xf3f) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_NOOP(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="0100000000000000000020000000"], 0x14}}, 0x0) (async) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x300000a, 0x110, r1, 0x55167000) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$DEVLINK_CMD_TRAP_POLICER_SET(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)={0x208, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x1}, {0xc, 0x90, 0x81}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}, {0xc, 0x8f, 0x13}, {0xc, 0x90, 0x8}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x8001}, {0xc, 0x90, 0x7e}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x7f}, {0xc, 0x90, 0x67c}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x2}, {0xc, 0x90, 0x4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}, {0xc, 0x8f, 0x400}, {0xc, 0x90, 0xc000000000000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}, {0xc, 0x8f, 0x41}, {0xc, 0x90, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x2}, {0xc, 0x8f, 0x5dc}, {0xc, 0x90, 0x5}}]}, 0x208}}, 0x40c0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r3) (async) sendmsg$L2TP_CMD_NOOP(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="10001600", @ANYRES16=r4, @ANYBLOB="0100000000001000000000000000"], 0x14}}, 0x0) (async) open(0x0, 0x0, 0x0) (async) openat$cgroup_procs(r5, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) (async) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) (async) getpid() (async) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000002c0)={'wlan1\x00'}) (async) sched_setscheduler(r7, 0x5, &(0x7f0000000380)) (async) sendmsg$NL80211_CMD_GET_POWER_SAVE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x1c, 0x0, 0x404, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x20000040) (async) 06:06:15 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e8) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 654.558956][T25436] loop1: detected capacity change from 0 to 264192 06:06:15 executing program 4: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x10) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b0000) sendfile(r2, r1, 0x0, 0x8000000000004) 06:06:15 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x7) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) fcntl$addseals(r1, 0x409, 0x1) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) 06:06:15 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000540)=ANY=[@ANYRESDEC, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') open(&(0x7f0000000240)='./file1\x00', 0x0, 0xdd) open(&(0x7f0000000100)='./bus\x00', 0x10000, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r3 = fspick(0xffffffffffffffff, &(0x7f00000004c0)='./file1\x00', 0x0) lseek(r3, 0x3fd, 0x3) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, r4, 0x0, 0xf03b00e8) sendfile(r2, r1, 0x0, 0x8000000000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8400fffffff7) [ 654.749069][T25545] loop4: detected capacity change from 0 to 264192 [ 654.789120][T25545] FAT-fs (loop4): invalid media value (0x00) 06:06:15 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x7) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) fcntl$addseals(r1, 0x409, 0x1) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) [ 654.795531][T25545] FAT-fs (loop4): Can't find a valid FAT filesystem [ 654.812112][T25549] loop1: detected capacity change from 0 to 264192 06:06:15 executing program 2: r0 = memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x7) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) fcntl$addseals(r1, 0x409, 0x1) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) memfd_create(&(0x7f0000000200)='\x00th1\x00\xcf\x84\x94\xc6\xcd,\xdc\xeb\xd2\xdaZo\xaf\xe3\x89\xc0\x9a2\x1a\xdb0\xb8s\xb8\xda=\xf3\x90mA\xea\xc2\xec\xc7*o\vX\xfdC\xe3\x1651\x90o', 0x7) (async) write$binfmt_misc(r0, &(0x7f0000000440)=ANY=[], 0x2239e03c) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) (async) fcntl$addseals(r1, 0x409, 0x1) (async) fsetxattr$security_selinux(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) (async) 06:06:15 ex