0', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:32 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:32 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x0, 0x0, 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 300.538313][T15996] FAT-fs (loop0): invalid media value (0x00) [ 300.545412][T15996] FAT-fs (loop0): Can't find a valid FAT filesystem 18:05:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:33 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:33 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 301.048743][T16012] FAT-fs (loop0): bogus number of FAT sectors [ 301.065867][T16012] FAT-fs (loop0): Can't find a valid FAT filesystem [ 301.159110][T16020] FAT-fs (loop4): invalid media value (0x00) [ 301.173230][T16020] FAT-fs (loop4): Can't find a valid FAT filesystem 18:05:33 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:34 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:34 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x0, &(0x7f0000000080), 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:34 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:34 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 302.408281][T16060] FAT-fs (loop4): invalid media value (0x00) [ 302.416181][T16060] FAT-fs (loop4): Can't find a valid FAT filesystem [ 302.498605][T16065] FAT-fs (loop0): bogus number of FAT sectors [ 302.504784][T16065] FAT-fs (loop0): Can't find a valid FAT filesystem [ 302.606280][T16071] FAT-fs (loop5): bogus number of reserved sectors [ 302.636323][T16071] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:35 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:35 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:35 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:35 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:35 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:35 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x0, &(0x7f0000000080), 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 303.641334][T16093] FAT-fs (loop4): invalid media value (0x00) [ 303.678037][T16093] FAT-fs (loop4): Can't find a valid FAT filesystem [ 303.696634][T16098] FAT-fs (loop5): bogus number of reserved sectors [ 303.704810][T16102] FAT-fs (loop0): bogus number of FAT sectors [ 303.711104][T16102] FAT-fs (loop0): Can't find a valid FAT filesystem [ 303.718609][T16098] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:36 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:36 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:36 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:36 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:36 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x0, &(0x7f0000000080), 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:36 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:37 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 304.800050][T16132] FAT-fs (loop5): bogus number of reserved sectors [ 304.820293][T16132] FAT-fs (loop5): Can't find a valid FAT filesystem [ 304.960087][T16140] FAT-fs (loop4): invalid media value (0x00) [ 305.035644][T16140] FAT-fs (loop4): Can't find a valid FAT filesystem 18:05:37 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:37 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{0x0}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:37 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:37 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:38 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 305.960046][T16179] FAT-fs (loop5): bogus number of reserved sectors [ 305.971670][T16179] FAT-fs (loop5): Can't find a valid FAT filesystem [ 306.136207][T16189] FAT-fs (loop4): bogus number of FAT sectors [ 306.147908][T16189] FAT-fs (loop4): Can't find a valid FAT filesystem 18:05:38 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:38 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:38 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:39 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{0x0}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:39 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:39 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 307.468573][T16227] FAT-fs (loop5): bogus number of reserved sectors [ 307.493025][T16227] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:39 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:39 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 307.670863][T16238] FAT-fs (loop4): bogus number of FAT sectors [ 307.689583][T16238] FAT-fs (loop4): Can't find a valid FAT filesystem 18:05:40 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{0x0}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:40 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 308.650018][T16263] FAT-fs (loop5): bogus number of reserved sectors 18:05:40 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 308.701190][T16263] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:40 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 309.024387][T16273] FAT-fs (loop4): bogus number of FAT sectors [ 309.058095][T16273] FAT-fs (loop4): Can't find a valid FAT filesystem 18:05:41 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:41 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:42 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:42 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:42 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:42 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 310.043478][T16308] FAT-fs (loop5): bogus number of reserved sectors [ 310.050498][T16308] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:42 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:43 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:43 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 311.186074][T16351] FAT-fs (loop5): bogus number of reserved sectors 18:05:43 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:43 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 311.228466][T16351] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:43 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:44 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:44 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:44 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 312.287688][T16400] FAT-fs (loop5): bogus number of reserved sectors 18:05:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:44 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 312.378685][T16400] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:45 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:45 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:45 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 313.425597][T16437] FAT-fs (loop2): bogus number of reserved sectors [ 313.459802][T16437] FAT-fs (loop2): Can't find a valid FAT filesystem 18:05:45 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:45 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 313.743329][T16452] FAT-fs (loop5): bogus number of reserved sectors [ 313.807184][T16452] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:46 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:46 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:46 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:46 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:46 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 314.767112][T16485] FAT-fs (loop2): bogus number of reserved sectors [ 314.773831][T16485] FAT-fs (loop2): Can't find a valid FAT filesystem [ 315.077187][T16499] FAT-fs (loop5): bogus number of reserved sectors [ 315.097454][T16499] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:47 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:47 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:47 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:48 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:48 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 316.257566][T16536] FAT-fs (loop2): bogus number of reserved sectors [ 316.270869][T16534] FAT-fs (loop5): bogus number of reserved sectors [ 316.281644][T16536] FAT-fs (loop2): Can't find a valid FAT filesystem [ 316.301862][T16534] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:48 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:48 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:49 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:49 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:49 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:49 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 317.585593][T16581] FAT-fs (loop5): invalid media value (0x00) [ 317.635379][T16581] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:49 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:50 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:50 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:50 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:50 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:51 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:51 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:51 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:51 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 319.272204][T16642] FAT-fs (loop5): invalid media value (0x00) [ 319.316822][T16642] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:51 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:52 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:52 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:52 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:52 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 320.422301][T16676] FAT-fs (loop5): invalid media value (0x00) [ 320.442057][T16676] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:52 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:53 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:53 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:53 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:53 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 321.666828][T16721] FAT-fs (loop5): invalid media value (0x00) [ 321.672922][T16721] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:54 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:54 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:54 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:05:54 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:54 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 322.721360][T16755] FAT-fs (loop5): invalid media value (0x00) [ 322.727514][T16755] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:55 executing program 2: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:55 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:55 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:55 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:56 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 324.059307][T16802] FAT-fs (loop5): invalid media value (0x00) [ 324.070404][T16802] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:56 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:57 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 324.847090][T16824] FAT-fs (loop1): invalid media value (0x00) [ 324.855348][T16824] FAT-fs (loop1): Can't find a valid FAT filesystem 18:05:57 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 325.115065][T16840] FAT-fs (loop5): bogus number of FAT sectors [ 325.126776][T16840] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:57 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:57 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:58 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:58 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:58 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 326.280395][T16879] FAT-fs (loop5): bogus number of FAT sectors [ 326.317326][T16879] FAT-fs (loop5): Can't find a valid FAT filesystem 18:05:59 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:59 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:59 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:59 executing program 1: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:05:59 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 327.722022][T16913] FAT-fs (loop5): bogus number of FAT sectors [ 327.776350][T16913] FAT-fs (loop5): Can't find a valid FAT filesystem 18:06:00 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:00 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:00 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x0, 0x0, 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:00 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:01 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:01 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:01 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 329.326331][T16949] FAT-fs (loop2): bogus number of reserved sectors [ 329.339526][T16949] FAT-fs (loop2): Can't find a valid FAT filesystem 18:06:01 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x0, 0x0, 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:01 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:02 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:02 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:02 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:02 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:02 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:03 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:03 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:03 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:03 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:03 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:04 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:04 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:04 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{0x0}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:04 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:04 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:04 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 332.823600][T17079] FAT-fs (loop3): bogus number of reserved sectors [ 332.892714][T17079] FAT-fs (loop3): Can't find a valid FAT filesystem 18:06:05 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:05 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:05 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:05 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:06 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:06 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:06 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:06 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:07 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:07 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:07 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:07 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:08 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:08 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:08 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:08 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:08 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:09 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:09 executing program 1: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:09 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:09 executing program 3: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:09 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:10 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:10 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:10 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:10 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:10 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:10 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:11 executing program 3: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) chdir(&(0x7f0000000000)='./file1\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:11 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:11 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendfile(r2, r1, 0x0, 0x10000000d) 18:06:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendfile(r2, r1, 0x0, 0x10000000d) 18:06:12 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:12 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x800) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:13 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 341.130303][ T34] audit: type=1804 audit(1607796373.300:68): pid=17332 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir082651151/syzkaller.aMcut5/263/cgroup.controllers" dev="sda1" ino=15841 res=1 errno=0 18:06:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000140)=0x800) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:13 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:14 executing program 1 (fault-call:7 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:14 executing program 0 (fault-call:4 fault-nth:0): socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:14 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000000c0)='bbr\x00', 0x4) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, [], 0x1c}, 0xd}, 0x1c) sendfile(r2, r1, 0x0, 0x10000000d) [ 341.928316][ T34] audit: type=1804 audit(1607796374.100:69): pid=17350 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir445464846/syzkaller.VDU45W/237/cgroup.controllers" dev="sda1" ino=16097 res=1 errno=0 18:06:14 executing program 4 (fault-call:6 fault-nth:0): socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:14 executing program 3 (fault-call:5 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 342.224463][T17390] FAULT_INJECTION: forcing a failure. [ 342.224463][T17390] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 342.269161][T17397] FAULT_INJECTION: forcing a failure. [ 342.269161][T17397] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 342.301224][T17399] FAULT_INJECTION: forcing a failure. [ 342.301224][T17399] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 342.333344][T17390] CPU: 0 PID: 17390 Comm: syz-executor.0 Not tainted 5.10.0-rc7-syzkaller #0 [ 342.342117][T17390] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.352167][T17390] Call Trace: [ 342.355494][T17390] dump_stack+0x116/0x15d [ 342.359837][T17390] should_fail+0x231/0x240 [ 342.364256][T17390] __alloc_pages_nodemask+0xd8/0x350 [ 342.369573][T17390] alloc_pages_current+0x21d/0x310 [ 342.374687][T17390] __page_cache_alloc+0x4d/0xf0 [ 342.379568][T17390] pagecache_get_page+0x554/0x980 [ 342.384609][T17390] grab_cache_page_write_begin+0x3f/0x70 [ 342.390246][T17390] ? fat_block_truncate_page+0x30/0x30 [ 342.395703][T17390] block_write_begin+0x33/0x1b0 [ 342.400999][T17390] cont_write_begin+0x429/0x600 [ 342.405852][T17390] fat_write_begin+0x61/0xf0 [ 342.410444][T17390] ? fat_block_truncate_page+0x30/0x30 [ 342.416008][T17390] generic_perform_write+0x196/0x3a0 [ 342.421302][T17390] __generic_file_write_iter+0x15c/0x330 [ 342.426930][T17390] ? generic_write_checks+0x250/0x290 [ 342.432301][T17390] generic_file_write_iter+0x75/0x130 [ 342.437763][T17390] vfs_write+0x6d4/0x7c0 [ 342.442028][T17390] ksys_write+0xce/0x180 [ 342.446327][T17390] __x64_sys_write+0x3e/0x50 [ 342.450922][T17390] do_syscall_64+0x39/0x80 [ 342.455339][T17390] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 342.462360][T17390] RIP: 0033:0x45e159 [ 342.466305][T17390] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.486176][T17390] RSP: 002b:00007fb929f38c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 342.494865][T17390] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e159 [ 342.502835][T17390] RDX: 000000000208e24b RSI: 0000000020000200 RDI: 0000000000000003 [ 342.510894][T17390] RBP: 00007fb929f38ca0 R08: 0000000000000000 R09: 0000000000000000 [ 342.518979][T17390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.526952][T17390] R13: 00007fff9694b5ff R14: 00007fb929f399c0 R15: 000000000119bf8c [ 342.529568][T17401] FAULT_INJECTION: forcing a failure. [ 342.529568][T17401] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 342.543351][T17397] CPU: 0 PID: 17397 Comm: syz-executor.1 Not tainted 5.10.0-rc7-syzkaller #0 [ 342.557744][T17397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.567803][T17397] Call Trace: [ 342.571092][T17397] dump_stack+0x116/0x15d [ 342.575449][T17397] should_fail+0x231/0x240 [ 342.579860][T17397] __alloc_pages_nodemask+0xd8/0x350 [ 342.585232][T17397] alloc_pages_current+0x21d/0x310 [ 342.590440][T17397] __page_cache_alloc+0x4d/0xf0 [ 342.595287][T17397] pagecache_get_page+0x554/0x980 [ 342.600302][T17397] grab_cache_page_write_begin+0x3f/0x70 [ 342.605985][T17397] ? fat_block_truncate_page+0x30/0x30 [ 342.611453][T17397] block_write_begin+0x33/0x1b0 [ 342.616355][T17397] cont_write_begin+0x429/0x600 [ 342.621207][T17397] fat_write_begin+0x61/0xf0 [ 342.625833][T17397] ? fat_block_truncate_page+0x30/0x30 [ 342.631406][T17397] generic_perform_write+0x196/0x3a0 [ 342.636705][T17397] __generic_file_write_iter+0x15c/0x330 [ 342.642345][T17397] ? generic_write_checks+0x242/0x290 [ 342.647741][T17397] generic_file_write_iter+0x75/0x130 [ 342.653145][T17397] vfs_write+0x6d4/0x7c0 [ 342.657405][T17397] ksys_write+0xce/0x180 [ 342.661730][T17397] __x64_sys_write+0x3e/0x50 [ 342.666480][T17397] do_syscall_64+0x39/0x80 [ 342.670997][T17397] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 342.676933][T17397] RIP: 0033:0x45e159 [ 342.680852][T17397] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.700912][T17397] RSP: 002b:00007fb57701ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 342.709360][T17397] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e159 [ 342.717393][T17397] RDX: 000000000f642e7e RSI: 0000000020000200 RDI: 0000000000000004 [ 342.725414][T17397] RBP: 00007fb57701eca0 R08: 0000000000000000 R09: 0000000000000000 [ 342.734696][T17397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.743537][T17397] R13: 00007ffdcad6e2ff R14: 00007fb57701f9c0 R15: 000000000119c034 [ 342.754317][T17399] CPU: 0 PID: 17399 Comm: syz-executor.4 Not tainted 5.10.0-rc7-syzkaller #0 [ 342.763427][T17399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.773482][T17399] Call Trace: [ 342.776772][T17399] dump_stack+0x116/0x15d [ 342.781179][T17399] should_fail+0x231/0x240 [ 342.785600][T17399] __alloc_pages_nodemask+0xd8/0x350 [ 342.790925][T17399] alloc_pages_current+0x21d/0x310 [ 342.796044][T17399] __page_cache_alloc+0x4d/0xf0 [ 342.800895][T17399] pagecache_get_page+0x554/0x980 [ 342.805923][T17399] grab_cache_page_write_begin+0x3f/0x70 [ 342.811559][T17399] ? fat_block_truncate_page+0x30/0x30 [ 342.817103][T17399] block_write_begin+0x33/0x1b0 [ 342.821999][T17399] cont_write_begin+0x429/0x600 [ 342.826861][T17399] fat_write_begin+0x61/0xf0 [ 342.831476][T17399] ? fat_block_truncate_page+0x30/0x30 [ 342.836961][T17399] generic_perform_write+0x196/0x3a0 [ 342.842252][T17399] __generic_file_write_iter+0x15c/0x330 [ 342.847980][T17399] ? generic_write_checks+0x242/0x290 [ 342.853354][T17399] generic_file_write_iter+0x75/0x130 [ 342.858743][T17399] vfs_write+0x6d4/0x7c0 [ 342.863004][T17399] ksys_write+0xce/0x180 [ 342.867273][T17399] __x64_sys_write+0x3e/0x50 [ 342.871890][T17399] do_syscall_64+0x39/0x80 [ 342.874985][ T34] audit: type=1804 audit(1607796375.050:70): pid=17389 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir445464846/syzkaller.VDU45W/238/cgroup.controllers" dev="sda1" ino=16049 res=1 errno=0 [ 342.876305][T17399] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 342.876400][T17399] RIP: 0033:0x45e159 [ 342.910974][T17399] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.930668][T17399] RSP: 002b:00007f35b19fbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 342.939138][T17399] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e159 [ 342.947141][T17399] RDX: 000000000f642e7e RSI: 0000000020000200 RDI: 0000000000000004 [ 342.955109][T17399] RBP: 00007f35b19fbca0 R08: 0000000000000000 R09: 0000000000000000 [ 342.963094][T17399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.971103][T17399] R13: 00007ffdac3f725f R14: 00007f35b19fc9c0 R15: 000000000119c034 [ 342.980336][T17401] CPU: 1 PID: 17401 Comm: syz-executor.3 Not tainted 5.10.0-rc7-syzkaller #0 [ 342.989105][T17401] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.999394][T17401] Call Trace: [ 343.002761][T17401] dump_stack+0x116/0x15d [ 343.007189][T17401] should_fail+0x231/0x240 [ 343.011786][T17401] __alloc_pages_nodemask+0xd8/0x350 [ 343.017118][T17401] alloc_pages_current+0x21d/0x310 [ 343.022241][T17401] __page_cache_alloc+0x4d/0xf0 [ 343.027098][T17401] pagecache_get_page+0x554/0x980 [ 343.032201][T17401] grab_cache_page_write_begin+0x3f/0x70 [ 343.037860][T17401] ext4_da_write_begin+0x34d/0xaf0 [ 343.042999][T17401] ? iov_iter_fault_in_readable+0x1b5/0x3a0 [ 343.048896][T17401] generic_perform_write+0x196/0x3a0 [ 343.054259][T17401] ext4_buffered_write_iter+0x2e5/0x3d0 [ 343.059814][T17401] ? kstrtoull+0x30e/0x350 [ 343.064256][T17401] ext4_file_write_iter+0x45e/0x1090 [ 343.069575][T17401] ? fsnotify_perm+0x59/0x2d0 [ 343.074253][T17401] ? security_file_permission+0x87/0xa0 [ 343.079813][T17401] ? rw_verify_area+0x136/0x250 [ 343.084666][T17401] vfs_write+0x6d4/0x7c0 [ 343.088920][T17401] ksys_write+0xce/0x180 [ 343.093164][T17401] __x64_sys_write+0x3e/0x50 [ 343.097765][T17401] do_syscall_64+0x39/0x80 [ 343.102196][T17401] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 343.108118][T17401] RIP: 0033:0x45e159 [ 343.112013][T17401] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 343.131729][T17401] RSP: 002b:00007fcac720bc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 343.140224][T17401] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045e159 [ 343.148204][T17401] RDX: 000000000f642e7e RSI: 0000000020000200 RDI: 0000000000000003 [ 343.156260][T17401] RBP: 00007fcac720bca0 R08: 0000000000000000 R09: 0000000000000000 [ 343.164312][T17401] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 343.172281][T17401] R13: 00007ffceb43f94f R14: 00007fcac720c9c0 R15: 000000000119bf8c 18:06:15 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:15 executing program 2 (fault-call:6 fault-nth:0): socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:15 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:15 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:15 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 343.617796][T17431] FAULT_INJECTION: forcing a failure. [ 343.617796][T17431] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 343.735771][T17431] CPU: 0 PID: 17431 Comm: syz-executor.2 Not tainted 5.10.0-rc7-syzkaller #0 [ 343.744652][T17431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.754767][T17431] Call Trace: [ 343.758133][T17431] dump_stack+0x116/0x15d [ 343.762494][T17431] should_fail+0x231/0x240 [ 343.766912][T17431] __alloc_pages_nodemask+0xd8/0x350 [ 343.772202][T17431] alloc_pages_current+0x21d/0x310 [ 343.777342][T17431] __page_cache_alloc+0x4d/0xf0 [ 343.782208][T17431] pagecache_get_page+0x554/0x980 [ 343.787347][T17431] grab_cache_page_write_begin+0x3f/0x70 [ 343.793038][T17431] ? fat_block_truncate_page+0x30/0x30 [ 343.798499][T17431] block_write_begin+0x33/0x1b0 [ 343.803376][T17431] cont_write_begin+0x429/0x600 [ 343.808230][T17431] fat_write_begin+0x61/0xf0 [ 343.812877][T17431] ? fat_block_truncate_page+0x30/0x30 [ 343.818359][T17431] generic_perform_write+0x196/0x3a0 [ 343.823784][T17431] __generic_file_write_iter+0x15c/0x330 [ 343.829424][T17431] ? generic_write_checks+0x242/0x290 [ 343.834844][T17431] generic_file_write_iter+0x75/0x130 [ 343.840222][T17431] vfs_write+0x6d4/0x7c0 [ 343.844474][T17431] ksys_write+0xce/0x180 [ 343.849071][T17431] __x64_sys_write+0x3e/0x50 [ 343.853858][T17431] do_syscall_64+0x39/0x80 [ 343.858281][T17431] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 343.864226][T17431] RIP: 0033:0x45e159 18:06:16 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 343.868124][T17431] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 343.887885][T17431] RSP: 002b:00007f55f1828c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 343.896303][T17431] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e159 [ 343.904316][T17431] RDX: 000000000f642e7e RSI: 0000000020000200 RDI: 0000000000000004 [ 343.912290][T17431] RBP: 00007f55f1828ca0 R08: 0000000000000000 R09: 0000000000000000 [ 343.920266][T17431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 343.928243][T17431] R13: 00007ffcf6cc321f R14: 00007f55f18299c0 R15: 000000000119c034 18:06:16 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) recvmmsg(r0, &(0x7f0000004000)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/175, 0xaf}, {&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000400)=""/200, 0xc8}], 0x3, &(0x7f0000000300)=""/140, 0x8c}, 0x2}, {{&(0x7f0000000500)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f00000028c0)=[{&(0x7f0000000580)=""/27, 0x1b}, {&(0x7f00000005c0)=""/28, 0x1c}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/197, 0xc5}, {&(0x7f0000001700)=""/86, 0x56}, {&(0x7f0000001780)=""/50, 0x32}, {&(0x7f00000017c0)=""/4096, 0x1000}, {&(0x7f00000027c0)=""/220, 0xdc}], 0x8, &(0x7f0000002940)=""/45, 0x2d}, 0x7e}, {{&(0x7f0000002980)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002a00)=""/218, 0xda}, {&(0x7f0000002b00)=""/65, 0x41}, {&(0x7f0000002b80)=""/106, 0x6a}, {&(0x7f0000002c00)=""/24, 0x18}], 0x4, &(0x7f0000002c80)=""/254, 0xfe}, 0x2}, {{&(0x7f0000002d80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e00)=""/229, 0xe5}, {&(0x7f0000002f00)=""/2, 0x2}, {&(0x7f0000002f40)=""/64, 0x40}, {&(0x7f0000002f80)}], 0x4, &(0x7f0000003000)=""/4096, 0x1000}, 0x3ff}], 0x4, 0x121, &(0x7f0000004100)={0x0, 0x3938700}) getsockname(r1, &(0x7f0000004140)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, &(0x7f00000041c0)=0x80) chdir(&(0x7f0000000140)='./bus\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:16 executing program 2 (fault-call:6 fault-nth:1): socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000200)=ANY=[], 0x208e24b) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:16 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="24000509000000006e6174020404090a0200467400f801", 0x17}], 0x1000050, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) fchdir(r1) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$SNAPSHOT_AVAIL_SWAP_SIZE(r2, 0x80083313, &(0x7f0000000100)) 18:06:16 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x8000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff]}}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x800, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYBLOB="a096d7cb0f83ef9449f6a04c4270ebac8f7d7992627ae2fa749e9b2d42b33b6ea1196e02ad0ec776e0c3fdce12a08db0c2706b4939", @ANYRES32=r0, @ANYRESOCT=r1, @ANYRESOCT=r0]) syz_genetlink_get_family_id$ethtool(&(0x7f0000000340)='ethtool\x00') chdir(&(0x7f0000000000)='./file1\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000300)) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000400)='./bus/file0\x00', 0xc1) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 344.707415][T17467] FAULT_INJECTION: forcing a failure. [ 344.707415][T17467] name failslab, interval 1, probability 0, space 0, times 1 [ 344.792747][T17467] CPU: 0 PID: 17467 Comm: syz-executor.2 Not tainted 5.10.0-rc7-syzkaller #0 [ 344.801551][T17467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.811914][T17467] Call Trace: [ 344.815295][T17467] dump_stack+0x116/0x15d [ 344.819647][T17467] should_fail+0x231/0x240 [ 344.824093][T17467] ? mempool_alloc_slab+0x16/0x20 [ 344.829139][T17467] __should_failslab+0x81/0x90 [ 344.833947][T17467] should_failslab+0x5/0x20 [ 344.838466][T17467] kmem_cache_alloc+0x36/0x2e0 [ 344.843246][T17467] ? mod_delayed_work_on+0x89/0xc0 [ 344.848361][T17467] mempool_alloc_slab+0x16/0x20 [ 344.853247][T17467] ? mempool_free+0x130/0x130 [ 344.853349][T17473] FAT-fs (loop4): bogus logical sector size 1026 [ 344.857945][T17467] mempool_alloc+0x60/0x2c0 [ 344.857981][T17467] ? __blk_mq_delay_run_hw_queue+0x312/0x330 [ 344.876338][T17467] bio_alloc_bioset+0x138/0x3a0 [ 344.881221][T17467] ? __rcu_read_unlock+0x51/0x220 [ 344.886253][T17467] submit_bh_wbc+0x134/0x3d0 [ 344.891108][T17467] write_dirty_buffer+0xd4/0xe0 [ 344.896037][T17467] fat_sync_bhs+0x52/0x160 [ 344.900520][T17467] fat_alloc_clusters+0x90b/0xa50 [ 344.905792][T17467] ? __list_del_entry_valid+0x54/0xc0 [ 344.911208][T17467] ? try_charge+0x36/0xa00 [ 344.915785][T17467] fat_get_block+0x213/0x5a0 [ 344.920380][T17467] ? fat_block_truncate_page+0x30/0x30 [ 344.922443][T17473] FAT-fs (loop4): Can't find a valid FAT filesystem [ 344.925875][T17467] __block_write_begin_int+0x48d/0xf30 [ 344.925970][T17467] ? workingset_activation+0x1b0/0x1b0 [ 344.925992][T17467] ? fat_block_truncate_page+0x30/0x30 [ 344.949163][T17467] ? wait_for_stable_page+0x7a/0xa0 [ 344.954369][T17467] ? fat_block_truncate_page+0x30/0x30 [ 344.959833][T17467] block_write_begin+0x4f/0x1b0 [ 344.964697][T17467] cont_write_begin+0x429/0x600 [ 344.969550][T17467] fat_write_begin+0x61/0xf0 [ 344.974141][T17467] ? fat_block_truncate_page+0x30/0x30 [ 344.979602][T17467] generic_perform_write+0x196/0x3a0 [ 344.984890][T17467] __generic_file_write_iter+0x15c/0x330 [ 344.990529][T17467] ? generic_write_checks+0x242/0x290 [ 344.995923][T17467] generic_file_write_iter+0x75/0x130 [ 345.001301][T17467] vfs_write+0x6d4/0x7c0 [ 345.005657][T17467] ksys_write+0xce/0x180 [ 345.009916][T17467] __x64_sys_write+0x3e/0x50 [ 345.014510][T17467] do_syscall_64+0x39/0x80 [ 345.018946][T17467] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 345.024843][T17467] RIP: 0033:0x45e159 [ 345.029704][T17467] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.049331][T17467] RSP: 002b:00007f55f1828c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 345.058110][T17467] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045e159 [ 345.066110][T17467] RDX: 000000000f642e7e RSI: 0000000020000200 RDI: 0000000000000004 [ 345.074102][T17467] RBP: 00007f55f1828ca0 R08: 0000000000000000 R09: 0000000000000000 [ 345.082079][T17467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 345.090046][T17467] R13: 00007ffcf6cc321f R14: 00007f55f18299c0 R15: 000000000119c034 18:06:17 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x3000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 345.249465][T17488] FAT-fs (loop3): Unrecognized mount option "0177777777777777777777701777777777777777777777ILBp묏}ybzt-B;nnvpkI9" or missing value 18:06:17 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 345.583995][T17494] FAT-fs (loop4): bogus logical sector size 1026 [ 345.601103][T17494] FAT-fs (loop4): Can't find a valid FAT filesystem [ 345.693019][ T34] audit: type=1800 audit(1607796377.860:71): pid=17514 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.1" name="cgroup.controllers" dev="sda1" ino=16017 res=0 errno=0 18:06:17 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000080)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xfffffffe, 0x0, &(0x7f0000000080), 0x1120448, &(0x7f0000000040)=ANY=[@ANYRES16]) sched_setattr(0xffffffffffffffff, &(0x7f0000000180)={0x38, 0x0, 0x20, 0x85, 0x0, 0x5, 0x5, 0x7fff, 0x8001, 0x10001}, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRES16], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvme-fabrics\x00', 0x690080, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x600e0, 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000002c0)=0x3) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000140)={0x1, 0x594a}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:18 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 345.937448][T17522] FAT-fs (loop3): Unrecognized mount option "0177777777777777777777701777777777777777777777ILBp묏}ybzt-B;nnvpkI9" or missing value 18:06:18 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r1) syz_mount_image$nfs(&(0x7f0000000100)='nfs\x00', &(0x7f0000000140)='./file1\x00', 0x800, 0x9, &(0x7f0000001700)=[{&(0x7f0000000240)="5f794668e284b3966c4a12baecec9906963e87f26bd2595d3cdbaf53a8fa0562087d7936d3ea6f718703c274f9c432e242c4f42333d8c5a972935b362111f9a525c8139cc702797719d60e62d1947957c639c7391691bde9e1bc6f72017a60c9a83139fd84239ab1092060", 0x6b, 0x15}, {&(0x7f00000002c0)="c84567f1d5cff28d783811b31d1a6d699c63df99f7d5177cd9ce9875b817fc04f903a02a5239aea6597de1a7617abba09566b2f93365bf416837816b722ca7964425092acd2ec8328152ecd2031963759e7718d8ff1e770b86c18127b51a89526c2b7482737e6f72828dccdb66835ca8965420662a041a5fb99eeab5b1a9828aecfde20cf0ac2dc5591cdd53351f6aec059d8645716fb4dc1196a7138f2db49108d7f74bf693e3e642", 0xa9, 0x2}, {&(0x7f0000000180)="378dd7311355441b01ed5e2cfd0e8ccb", 0x10, 0x80000001}, {&(0x7f0000000400)="ac8555e4e50c12fad27ab721a9bcfe6dcd5a7aa4765297f735ddf52a191b166d974cb4368654a5ad18a7d1d095d4a03f8acf57919dbcb6bd1b1912316aa1da6f79717f4cbe398f4838419442c36a306d2e158db65173cab0281778610861401734d0ab81f7b7c95fe687095238d7c4a2674b39f9503ef50f5f705adc398e61e490415b6d5ce956eba478259bcef85306a73b", 0x92, 0x7}, {&(0x7f00000004c0)="2aae5b75a98a1fd5d083f22bb3f5e890c3e4b10d6ffbbc9508b7db22988eae4d4e803e5fad64c5be8f20840f0022c50cb350a46e596401062b67714d613eb2e0c2d1e604dada976abe93f50101fd30f92f0564fde94070716857032a6972d42ea05c14fa826d8a5279763bdb087aeae5028be7cee76d58d0a4b2e938434b2a7b", 0x80, 0x5}, {&(0x7f0000000540)="2a38b9f3eade341cabcb4a3f3dd30803069de2f2be79c0770676e4ac80e97c9b45edd7d40ad38fa02d8ca116f4df9a9fa25bb44340e26d680de1b3279ef98c4166d33b55c9ed3acd299f314e6f6a32d4908b96e44831ce5b1dd068c6c2abd83e0230f36a324ec218aa10797b3ce121efe750b35f6406b29c53964df58e5c718c185a5997a2efbd0f1819218372f18259b84b889bee2facf988bb151d5fb3c8799d3d693296c32ef4", 0xa8}, {&(0x7f00000018c0)="9c4729014c2ba64447cf36817e6da1dab7eed92f81d4", 0x16, 0x8}, {&(0x7f0000000600)="5e0f619c189274ad7f546d28a47ca383d3706bce3d4ccfda60d200c6f595cb602e5a3c0b75072b20bd66f478ccf1f338159440893624d9d1532549e9b1c17ea4d54b70eb4f3ec7e7a87be60c13f6c2dd232316623c1c5c3080cfb04d4f388a3af19ceb6af972ebe661d6ce37cf1e1ec404e0714724f73f9a4f52dd40e2c5025de49d67599be177b1a861e56faa1fc94a6a86d8c92145c21c39eddee702eea0fe9a63eb630d5ac19127e80bde32bc41e41d17519a61669d7199f44feadde7d8115fbec99fa1a510ab0a6ca0e527907b29e4b308b62964cc8053b88f9380920e4ef4245530c4d736ba708cd38d65bb23", 0xef, 0x1}, {&(0x7f0000000700)="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", 0x1000, 0x2000000000000000}], 0x800, &(0x7f0000001900)={[{'#/7&\\'}, {',$-)}%'}, {'.5\xec{!/\x03&%,-'}, {'\x19*\'\xc6+'}, {']'}, {}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@euid_gt={'euid>', 0xee01}}, {@func={'func', 0x3d, 'FIRMWARE_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, 'msdos\x00'}}, {@audit='audit'}, {@euid_gt={'euid>', r1}}, {@euid_lt={'euid<', r1}}]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000001800)='./bus\x00', &(0x7f0000001840)='ncpfs\x00', 0x80012, &(0x7f0000001880)='.{}\x00') write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$KVM_SET_TSS_ADDR(r5, 0xae47, 0xd000) 18:06:18 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) syz_mount_image$udf(&(0x7f0000000100)='udf\x00', &(0x7f0000000140)='./bus\x00', 0x9, 0x3, &(0x7f0000000400)=[{&(0x7f0000000240)="673a166250373fdfef75d87c35750ad4381b13fab783554d2c007c796aa0858245cf2c86fc998f9859f38c969d438278f54da93f9d555561cf575fc971d567c44517c24376427eefdc0ea0efefb0e76a823eb52005109eefa390b498418e757b7ea604119647f859740cae4f71c3b29ccb92a1e9a48cd9db9ff5510856126eeae8c7cd57595491f0b5c1f611aaa8ae7ad1ef697361cccf78ad254c94cb7b58eac3bd2e7530b2d4774b9118dd9546c2251702e4cc2cd03a627b339c299b090a56aa622ea26cb6d546acb46c997780d88f9108f45c7713bac855686f8bfd32d07301c1eca55213d2bf4ead5c210afaea63f2", 0xf1, 0x7f}, {&(0x7f0000000180)="63786ad3c30b9c3dcfb2f9fbe27207ae123fa369481fc0fbd3bd159b5b349e2b8cb024b5", 0x24, 0x9}, {&(0x7f0000000340)="db36fd4cd7ed626448703fd55b96b5f812232ef72d65372b58fc12bd0bc573be3a23c307a55c0e5d2ac47b4ce05704ab4caf8724fa47ef", 0x37}], 0x8840, &(0x7f0000000480)={[{@uid={'uid'}}, {@partition={'partition', 0x3d, 0x6}}, {@utf8='utf8'}, {@uid_forget='uid=forget'}, {@gid_forget='gid=forget'}, {@longad='longad'}], [{@audit='audit'}]}) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:18 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:18 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x2000) 18:06:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1004058, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:19 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:19 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x5, &(0x7f0000000100)=[{&(0x7f0000000080)="040005090000000466617436166375e279be30f530ed60ec080253fe67", 0x1d}, {&(0x7f0000000240)="1840b2be8232e37df6daabaa6783446fb40f0a34b6f757b738f28189de68caa3ad7d389d363da01ebfb768b172dd4104832bc79334b6787a51d4cb4d4a64cb6c4d6a92268873719c4cbc9c5f1d22371b11ff7f9a37c8f0e4614f2ae7dcd20e3ffc7c37d764fca22c7c9e7f675f163b8c0789028e70c882d77d8a9ad88438611e96b1d118af3d1c4f756ac22343fd84a05ce27f0086fc379e656f41e07168f796e161a9098f4936fa2176526a86327d7e6784b629f161e5db5861906a03ae9b9ab84a21d8789f7e1c2cb56243a73cea2c9efdfd777c654680013ba5f9c8b89b9ea2580ed28dc4", 0xe6, 0x1}, {&(0x7f0000000400)="d2204812d7d7fc98e664b64c2e9b28fd3c7f504cfdda5eab59db4a8b0ee183303d06d6c226e0a1ad33194dff3590cbb07821331245c4a376446dd236dff7931f26612417ba2b870ffaef3de952595155feb71ca4787cd0e94724626218a122a79ff5bb210f61a3d03022ec6e3c2510c1e9f1afc9374c1366b221dba71f7da0188ea7858b8d94156dabbfc8447e834c942f519e083b252b2979d2d882e0b93d443a0ea8cb4a1e6a903016ace07e5f1f9a57b84df6c4520afeb8ccaaa0275be633843ab6e58fbeca148a349aedd5ef8f6c51f9150b8be82f93c525f0", 0xdb, 0x7}, {&(0x7f0000000500)="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", 0x1000, 0x100000001}, {&(0x7f0000001500)="8a564735045ed1a0d81839b84543aae45b31586a0ac9d6c3a24a3bdf2c03985d082dafc8aeed1724d281bff68b77ced250fe67b25d1c1b27ee9bd33e29e12734bcdb9880ccbbaaf5232d77f850b8ee6d9f52370045604c18417ec53846762c3d3a16bec2fcf6fca2e407b51a02ed6be8af6006c76b7e3e7aca0fc763e944dd193ba57c8ed07383606b5fe4bbc76c6bf85e1b9146e6da2161aab029bc712e44b1883ac3d29609de34249af5250f033fb37dc183fa5485bf091db06ea7782391a8390c4e12d94daec0bd2faf89fe7121e96035ca46f30ff2c0c4e89622c9d9ac", 0xdf, 0x401}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000001600)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10800}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x300, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x14}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x21c}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x1e0}, @NL80211_ATTR_MCAST_RATE={0x8, 0x6b, 0x37}]}, 0x34}, 0x1, 0x0, 0x0, 0x40010}, 0x40801) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x363b, &(0x7f0000000140)={0x0, 0x0, 0x4, 0x0, 0xfffffffd}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$KDSETMODE(r4, 0x4b3a, 0x0) 18:06:19 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x5000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:19 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r1, 0xf507, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 347.595467][T17610] FAT-fs (loop1): Unrecognized mount option "=Ouj#C\" or missing value 18:06:20 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x3000) 18:06:20 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x6000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 348.404023][T17618] FAT-fs (loop1): Unrecognized mount option "=Ouj#C\" or missing value 18:06:20 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$mice(0xffffffffffffff9c, &(0x7f0000000140)='/dev/input/mice\x00', 0x10200) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000180)={0x0, r1}, 0x10) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:20 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, 0x0, 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:20 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf800]}}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000000780)=""/4096) r3 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000680)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r3, 0x11b, 0x1, &(0x7f00000006c0), &(0x7f0000000740)=0x80) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xf2, 0x0, &(0x7f0000000080), 0x200020, &(0x7f0000000080)=ANY=[@ANYRES16, @ANYRES16=r0, @ANYRES16=r1, @ANYRESHEX=r4]) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:20 executing program 1: sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}]}, 0x40}, 0x1, 0x0, 0x0, 0x881}, 0x8080) socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:21 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x4000) 18:06:21 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 349.460320][ T34] audit: type=1800 audit(1607796381.630:72): pid=17651 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16370 res=0 errno=0 18:06:21 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f00000006c0)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) syz_mount_image$nfs4(&(0x7f0000000100)='nfs4\x00', &(0x7f0000000140)='./file1/file0\x00', 0x1, 0x6, &(0x7f0000000600)=[{&(0x7f0000000240)="7643f0ff70f8214ccae90a742c5c06864373de6f635e9f44b6e39cecf29a8aaff710a7d6920c65f1b937a80f025cb22fb0f08a94ddaeb740cbd0959b5cec15c2f635fa607fbac063cc4ff690eb3d7a2d08ed82792643cef63f71872fd6b888f853610f45b56998314f96f2fc781c2527872a26fda6295c45", 0x78, 0x1}, {&(0x7f0000000180)="63df67c6edb53991a0860ee29d63a8ff3b57f07feef06abfc1c7560b51b44aa6", 0x20, 0x7ff}, {&(0x7f00000002c0)="95616c782e2b79f11c424c50434395417a15aa02bd668491469418ad0f115d2973ad9aeac33d4c5a386dfc2831824633f75e66c768254438f155105cbc25ddc27676b755b9f7d1929ada811882065dfdbcc6923c7118a28d3a4205d13fc87b41298e519565c2d1395fe8e1b2c5f682f019baeb7e1f21d44a389f54f27a9e2ff32ffd9b0a36d8977f5803592581fa9b935cae1ba7686ec70b712b3d0ecf9301f92b3c30de7a4032942e77cef3c306109df3ca686cab7348da", 0xb8, 0xcd}, {&(0x7f0000000400)="728b89f3fb4c7610534e0985812e91d490e4babcc9ec9c5ed518240a365b029df847624d66e857ab6131446e0adfd16ff4b533ca1f9f4c4f5fb63fad8d224940a522e7e9478202d55c45ca", 0x4b, 0x5}, {&(0x7f0000000480)="695e9200f2de4159cce47d6ee83e37b049b3be383ccc07d4e70551a29552270cb12f3eecaeedd5d23d7c7432db2c54eb8c99f00dfbf24099e32d55e760b2bb58cdd5c3c8bde580532da3be8b58c37c95fc48585f1f54a9f1099d9ad618243518e7eea2c18bdfebc9f939ea2e83a7fdb3cd65cdac55", 0x75, 0x4}, {&(0x7f0000000500)="d75f1997bd0f4deb0c436e5f2838d3e91923d7f22e0a1e305ed02a99eeae9f391e519764763bb8a9d81e763fece453da86fd3e94c9b2f98c4e72adf33cb2233a565137652513a3f35d1ee7e55a6f773b663ae393406deb7add27f2b3c7db4b022b98385533770f5d1d510be0eb05d2d72fc800e0f3aef8278ccec885fa0da4cd94d1707bda6fe19ae3111b12af62f099d50630fc918f85192b18dce7832929d976497ff44269179e9f03babd0e78a5d8b078ef8ab4b16b96dd2ddbc53cfc3d3b89e67e0836326c1985ea1bc62f4fe6ea49cc2bea8347c7e00a0a35c497c3e539a003c639fc81d99ff33801b80367c60e83b30ff9553449", 0xf7, 0x7b70}], 0x42000, &(0x7f0000000380)={[{'threaded\x00'}, {}, {'/+,[,@[\\#${'}, {'-}[\x9e:{\\)'}, {'*:#--[-$&'}, {}, {'cgroup.controllers\x00'}]}) 18:06:21 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x1}, @BATADV_ATTR_VLANID={0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40010}, 0x40000) 18:06:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000240)=[{&(0x7f00000000c0)="04000509000000006661284e897b090a02000274006c2c", 0x17}], 0x1000050, &(0x7f0000000180)=ANY=[@ANYRESHEX=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$DRM_IOCTL_MODE_GET_LEASE(r1, 0xc01064c8, &(0x7f0000000140)={0x1, 0x0, &(0x7f0000000100)=[0x0]}) 18:06:22 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x7000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:22 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x5000) [ 350.164860][T17724] FAT-fs (loop1): Unrecognized mount option "0xffffffffffffffff" or missing value 18:06:22 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:22 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) getpeername$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r2 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0x145802, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e22, @empty}, {0x2, 0x4e23, @empty}, 0x216, 0x0, 0x0, 0x0, 0x3f, &(0x7f0000000240)='wlan0\x00', 0x3f, 0x9, 0x5}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:22 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) mkdirat(r1, &(0x7f0000000100)='./bus\x00', 0x108) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 350.949258][T17732] FAT-fs (loop1): Unrecognized mount option "0xffffffffffffffff" or missing value 18:06:23 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x9000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xf3a, 0x4a440) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x100) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 351.198600][ T34] audit: type=1800 audit(1607796383.370:73): pid=17737 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="loop2" ino=665 res=0 errno=0 18:06:23 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x6000) 18:06:23 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(0x0, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 351.705151][ T34] audit: type=1800 audit(1607796383.880:74): pid=17770 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=670 res=0 errno=0 18:06:24 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x6, &(0x7f0000000140)=0x7) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ocfs2_control\x00', 0x44000, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r1, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xe8, 0x4, 0x8, 0x3, 0x0, 0x0, {0x1, 0x0, 0x7}, [@CTA_TIMEOUT_DATA={0x54, 0x4, 0x0, 0x1, @gre=[@CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xffffffff}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x21c}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0xfe3}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x441}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0xffff}, @CTA_TIMEOUT_GRE_REPLIED={0x8, 0x2, 0x1, 0x0, 0x2}, @CTA_TIMEOUT_GRE_UNREPLIED={0x8, 0x1, 0x1, 0x0, 0x200}]}, @CTA_TIMEOUT_DATA={0x2c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3f}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x9}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz0\x00'}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmpv6=[@CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x8066}, @CTA_TIMEOUT_ICMPV6_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0xffff}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x806}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40040}, 0x4004) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) r3 = socket$netlink(0x10, 0x3, 0xa) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r4, 0x400, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008085}, 0x80d0) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r5, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe]}}) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRES16=r1, @ANYRES64=r1, @ANYRESOCT=r5, @ANYRES64=r2, @ANYRES32=r1, @ANYRES16=r2], 0x208e24b) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 352.069562][ T34] audit: type=1800 audit(1607796384.240:75): pid=17810 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="loop0" ino=672 res=0 errno=0 18:06:24 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xa000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:24 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$VIDIOC_ENUMSTD(r0, 0xc0485619, &(0x7f0000000100)={0x200, 0x40000, "44b322e644ae05e053110a16f6f5b708f61a4587c39644f1", {0x3}, 0x1}) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x7000) 18:06:24 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:25 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xb000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:25 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000300), &(0x7f0000000340)=0x30) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000380)=0xffffffffffffffff) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[], 0x208e24b) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$sock_qrtr_TIOCOUTQ(r0, 0x5411, &(0x7f0000000240)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000280)) [ 353.007553][ T34] audit: type=1800 audit(1607796385.180:76): pid=17846 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=681 res=0 errno=0 18:06:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg(r2, &(0x7f00000002c0)={&(0x7f0000000100)=@l2={0x1f, 0x7, @fixed={[], 0x11}, 0x401, 0x2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000180)="c89eee1472cb68bed738e36de1eef4f52632a94abced31b862977968", 0x1c}, {&(0x7f0000000240)="89e259fecb33d8c5283427195661c6538e34c1273390fed30a07cfcb8352f796b5d4cbec2931e3d5e89225dfda9a3aa336", 0x31}], 0x2, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x1d0}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f00000006c0)={0x6, @pix_mp={0xfffff001, 0x2, 0x64737664, 0x9, 0xb, [{0xfffff8a2, 0x9}, {0x7, 0x80}, {0x1db, 0x4}, {0x8000, 0x9a35}, {0x8, 0x1f}, {0xc9, 0x78f}, {0x4, 0x8}, {0x1, 0x29}], 0x3, 0xff, 0x7, 0x2, 0x2}}) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, &(0x7f0000000380)={0xfd, 0x1}) r5 = epoll_create1(0x0) r6 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000340)=@urb_type_bulk={0x3, {}, 0xaf3f, 0x20, &(0x7f0000000940)="cbcba8396905b53eb80f49c6b88d8310e1d16ca8f4ec6e2445bd8bcfa1c3a9c99308e961c0a62a25bcf239f043e12d53", 0x30, 0x1ff, 0x3, 0x1f, 0x699, 0x3, &(0x7f0000000980)="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"}) r7 = syz_open_dev$vcsa(&(0x7f00000007c0)='/dev/vcsa#\x00', 0x6, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r7, 0x8010671f, &(0x7f0000000900)={&(0x7f0000000800)=""/222, 0xde}) 18:06:25 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x9000) 18:06:26 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) sendto$inet6(r2, &(0x7f0000000100)="823ae691ea2e65290372bb0f9bb0cb18cbe93fbe8012f7edd86c50d48c99f5c86a62dae4bc003f69b24cb915ad187fcbadc47049e98e1b18b86c29a0e1f6c9da1789c85ac2669e7b0e9385d88943cb902ae28d0b9a3db0153b426d81d445303ce85c7b2d02ee8db47c3179c7643fdd8d2a004c04e3494d2ff6a997ec9c4c42910e03bf3f80664eaa5e71629497e1ad0d8d6f1673bc4e1d28de6c392f75a0", 0x9e, 0x880, &(0x7f0000000240)={0xa, 0x4e23, 0x1000, @mcast1, 0x20}, 0x1c) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:26 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:26 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xc000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 354.235909][T17893] FAT-fs (loop2): bogus number of reserved sectors 18:06:26 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') pivot_root(&(0x7f0000000180)='./bus\x00', &(0x7f0000000240)='./file1\x00') mount$overlay(0x0, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)='overlay\x00', 0x100000, &(0x7f0000000300)={[{@xino_off='xino=off'}, {@xino_auto='xino=auto'}, {@xino_auto='xino=auto'}]}) setxattr$incfs_metadata(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='user.incfs.metadata\x00', &(0x7f0000000400)="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", 0x1000, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 354.307165][T17893] FAT-fs (loop2): Can't find a valid FAT filesystem 18:06:26 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) r0 = syz_genetlink_get_family_id$batadv(&(0x7f0000000140)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x30, r0, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x9}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x14}}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000800}, 0x40010) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendto$rxrpc(r4, &(0x7f00000002c0)="d469b83f27a01119548afcf05a5136c48806e90850eb8dadde36393d8cf3b2c229511a6e0d1d9422f903392598d4b2f93a41bc2d60132cff09273d13b09b1a7351c0b188ecf20f9a5752e487c578421a1fad13626ae3802a94d99988d58f9e1c47993b70e79d432067169e1dbb89838372fb7315b351ed97aaae73af2a205ee369eaad08ebf43bf6bd", 0x89, 0x40, 0x0, 0x0) 18:06:26 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xa000) 18:06:27 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xd000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:27 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000140)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vcsu(&(0x7f0000000140)='/dev/vcsu#\x00', 0x4, 0x1) ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000180)={r3, 0x1, 0x1000, 0x8000}) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0xad, 0x3) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, 0x0, 0x100, 0x1000, 0x25dfdbfd, {{}, {@void, @void}}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x91) r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ioctl$TIOCSIG(r4, 0x40045436, 0x16) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$KDDELIO(r0, 0x4b35, 0x4) 18:06:27 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:27 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xb000) 18:06:27 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) write$bt_hci(r2, &(0x7f0000000100)={0x1, @delete_reserved_lt_addr={{0xc75, 0x1}, {0x5}}}, 0x5) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:28 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xe000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:28 executing program 3: ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000000240)={0x4c, 0x8, &(0x7f0000000100)="10b0bb8f73faff9d867db93790a23b58ab657338fe334b1c52f7bfae0ff6b66d1be19c51a53f1cea879b2ed827c08d5f3970f032a741832e08a93cd6d15344cf17a12844fe5c7df933c33b965c579356cc03e67fa8d92e725568d1a1fbd8f71e3aadcced623257c88d39ddd2be26eb8ce97ecef6b0fb4e1ab83576ac6d2281f3bb922ebcd17f2e7d1f75aad4991392ec266b195a6f137057f6da6dcf3192cad2de24b28f86dc49d944703e70e9ebb1fc", {0x3f, 0x81, 0x3032344d, 0x3, 0x5, 0x6, 0x6, 0x3}}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 18:06:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) syz_mount_image$afs(&(0x7f00000002c0)='afs\x00', &(0x7f0000000300)='./file1\x00', 0x1, 0x2, &(0x7f0000000540)=[{&(0x7f0000000480)="8344d2e48210a6617a7c4f5b24807096e7491923613757a43dd58395e79bc8c15dd720ce9706b5cbbd9327de12032f9468fff11c3d27a5b70afced8902c008119d225c5f0cd7d70f5af08ca321caf139c1ba3d86490d5cb010a8cc7f8cfd66c1979ade419d67113467bce3a61f1191649b5f13007fda00c87755ebdb8bdd0ac1474ee83cd35ea49aa85b4011f3f408f24446d9c2807705a565e6c4835623", 0x9e, 0x4}, {&(0x7f0000000340)="4d7500efb214552008048a066041d54d21dfd9b13a8efa597a07fbc287468b3a7270aa49279fa919657717e895dcc6a11d02dd203d838557df2451ab6df0735de793187bfb832207a11ff1", 0x4b, 0x8}], 0x922c0, &(0x7f0000000580)={[{@source={'source', 0x3d, 'msdos\x00'}}, {@source={'source'}}, {@flock_local='flock=local'}, {@flock_strict='flock=strict'}, {@autocell='autocell'}], [{@fsuuid={'fsuuid', 0x3d, {[0x61, 0x63, 0x31, 0x66, 0x32, 0x34, 0x6f646d1fde5b9c85, 0x39], 0x2d, [0x63, 0x33, 0x34, 0x33], 0x2d, [0x64, 0x62, 0xf, 0x38], 0x2d, [0x62, 0x37, 0x34], 0x2d, [0x64, 0x0, 0x34, 0x63, 0x64, 0x63, 0x32, 0x64]}}}, {@obj_user={'obj_user'}}]}) r2 = epoll_create1(0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000640)='ethtool\x00') getpeername$packet(r0, &(0x7f0000001880)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000018c0)=0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001980)={&(0x7f0000001900)={0x58, r3, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_PAUSE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_RX={0x5}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}]}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0x10040003) r5 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x300, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x100000, {0x4, 0x3, 0x5, 0x7}}}, @NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_USE_MFP={0x8, 0x42, 0x1}, @NL80211_ATTR_WIPHY_FREQ_HINT={0x8, 0xc9, @random=0x15e0}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000045}, 0xd4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$cgroup_subtree(r7, &(0x7f0000000280)={[{0x2b, 'cpu'}, {0x2b, 'pids'}, {0x2b, 'rdma'}, {0x0, 'cpu'}, {0x2b, 'io'}, {0x2b, 'pids'}]}, 0x20) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:29 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x2020, &(0x7f00000002c0)=ANY=[]) ioctl$BTRFS_IOC_LOGICAL_INO(r0, 0xc0389424, &(0x7f0000000140)={0x400, 0x8, [], 0x0, &(0x7f0000000100)=[0x0]}) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xc000) 18:06:29 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0xf000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000100)={{0x7, 0x7}, {0x57, 0x81}, 0x1, 0x50cfe019f7444f6d, 0x9}) 18:06:29 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:29 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) fstatfs(r0, &(0x7f0000000240)=""/237) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x48) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 357.726218][ T34] audit: type=1800 audit(1607796389.900:77): pid=18061 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16273 res=0 errno=0 18:06:30 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xd000) 18:06:30 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x8000, 0x1) 18:06:30 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x11000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:30 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, 0x0, 0x0) 18:06:31 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000100)) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:31 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xe000) 18:06:31 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1052011, &(0x7f0000000140)=ANY=[@ANYRES64=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) connect$l2tp(r0, &(0x7f0000000100)={0x2, 0x0, @empty, 0x3}, 0x10) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:31 executing program 5: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) fstatfs(r0, &(0x7f0000000240)=""/237) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x48) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:31 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendmsg$AUDIT_MAKE_EQUIV(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x24, 0x3f7, 0x200, 0x70bd28, 0x25dfdbfd, {0x7, 0x5, './file1', './bus'}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x804}, 0x4008854) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:32 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf000) [ 359.883959][ T34] audit: type=1800 audit(1607796392.060:78): pid=18152 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=737 res=0 errno=0 18:06:32 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x12000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x1000000fffffffe, 0x3, &(0x7f0000000440)=[{&(0x7f0000000600)="0400050900000000666174000404090a0200027400f801", 0x17}, {&(0x7f0000000240)="13a7846aa54e01aa77db1e3a9839a8d9f62d560b780c0221be64e8a3b974c52da8ab70111cc47cb51d68a3a6805f72cd575f88114b9c58d9eea451972f56b19855cb567f5424bdd1f73076442d8f6e64be9b92237f53540b9d5466f29176b3ba6e9ea6ca6ab86474a93045f4ea5c77e300000000000000b61513af2bfd5eb17e0dfc2e72bb32aa43418a824749f44959e750ddaa4040680a81f076dcf6c3f3c1b5ffbec145b616c6b8657a772ea2433801ace995b68face51cf9338f4eb8b5a0b273cdeeafd164a2e9f4897b856065ed4a82fed9514f4b4dab9940b494ba6f4c23a7d02998", 0xe5, 0x3}, {&(0x7f0000000100)="753524779844b28ade4cbdb10849c6b2158550557202976232c9915f076295bbe0eac74e2540621498cdcd190af08e5c22d329b1c2b1af903c66804dce062faf968d3e307104a35fb035652d185e36f45a726bdedd4249dc3f9332990ac4d02e89fcb4a8c3152d631b733e13121395d3cf8b4f4536c1fba714e16ad7c5562539b836e87748e2a13b0ba943c03a9a7444506756abb79928ebaf8e87", 0x9b, 0xffffffffffffffff}], 0x408, &(0x7f00000002c0)=ANY=[]) pipe(&(0x7f0000000380)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x74, r2, 0x100, 0x70bd27, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0x4f13, 0x37}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x1a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x6b}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x42}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x45}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x75}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7e}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x37}]}, 0x74}, 0x1, 0x0, 0x0, 0x8000}, 0x60044000) chdir(&(0x7f0000000400)='./file0\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) r6 = fcntl$dupfd(0xffffffffffffffff, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r6}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r5, 0x89fa, &(0x7f00000006c0)={'ip6_vti0\x00', &(0x7f0000000640)={'syztnl0\x00', 0x0, 0x2f, 0xff, 0xce, 0x8, 0x1, @ipv4={[], [], @broadcast}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8000, 0x7, 0xbc9, 0x40}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r0, 0x89f4, &(0x7f0000000780)={'syztnl2\x00', &(0x7f0000000700)={'syztnl0\x00', 0x0, 0x2f, 0x1, 0x4, 0xfffffffc, 0x55, @private1={0xfc, 0x1, [], 0x1}, @mcast1, 0x7800, 0x20, 0xbf1, 0x80000000}}) sendmsg$ETHTOOL_MSG_PRIVFLAGS_GET(r6, &(0x7f00000008c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000880)={&(0x7f00000007c0)={0x94, 0x0, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}, @HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x8090) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-control\x00', 0x80000, 0x0) mkdirat(r5, &(0x7f0000000080)='./file0\x00', 0x11) r9 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r9, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r0, 0x80045700, &(0x7f0000000100)) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:32 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYRESOCT=r0, @ANYRESHEX, @ANYBLOB="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"], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 360.236803][T18186] FAT-fs (loop3): Unrecognized mount option ".r2CAGIIYPݪ@@h [ 360.236803][T18186] vEƸezw.C8镶3Nsd{`eJQOKM@oL#)" or missing value [ 360.387683][ T34] audit: type=1800 audit(1607796392.560:79): pid=18165 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=741 res=0 errno=0 18:06:32 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = dup2(r0, r0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f0000000140)={'IDLETIMER\x00'}, &(0x7f0000000180)=0x1e) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000240)={{0x7, 0x0, 0x10, 0x4, '\x00', 0x5}, 0x5, 0x100, 0x9, r6, 0x2, 0x5, 'syz0\x00', &(0x7f0000000100)=[']#\x00', 'msdos\x00'], 0x9, [], [0x5, 0x401, 0xffff]}) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:33 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x8000, 0x1) [ 361.049211][T18222] FAT-fs (loop3): Unrecognized mount option ".r2CAGIIYPݪ@@h [ 361.049211][T18222] vEƸezw.C8镶3Nsd{`eJQOKM@oL#)" or missing value 18:06:33 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x13000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x11000) 18:06:33 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = syz_mount_image$reiserfs(&(0x7f00000001c0)='reiserfs\x00', &(0x7f0000000300)='./file1\x00', 0x9, 0x7, &(0x7f00000007c0)=[{&(0x7f0000000400)="1f0320f78ea5675156ffe3ad0ce985a7ee5123b3c6c90818c5fef8933a0bf9a5bf7f53872153431bb344deabf1fcf82ac84bf915d0f4581f990c7720e0dc5f8d51be47e760e565ce71ca07fb9f84ce600907f0cc3ed8e9853b5109d6a3ed1aca033bfd936f20ac6fb2bcee98251806948c360e1361d78aa3b90013e15bde104859bc92939235ecc970c1dfd65bd3517291843ecf847dc0d7f085a37f89a5649bced78d41eac32b4571a50a9c658c945dee4ab8aaa302835dba1663a815eec0b1a9285b576993766d55ad666e130f31f72506b671065f07f36d52426d3a6560bdf6d27e88513d338b593fcac92c45998993f99f9c9308efd6bc", 0xf9, 0xfdf}, {&(0x7f0000000500)="09b89ed54a52299b3d4711c8ea10bfc08bc34f48625615fa3fb4699636f2f928aae1c2df463a804e26e0e42c27f174645c81f67bc15100a1add9553889a2c2b7d0846c9de056e2042bade7c0cb9c7b54a366e9ce0ec7e98f4d34653e5285d8760dd27035bf2c05587036d18e1579780a87c33ded743d53ab3c99e052174f86adfb5d5076fff878da086f57189d927f054d9cfa3bfb4804feff771b9654da6d9750f08138c74a38fdb0ca06d428be082c32dbe96b296fd9cb4723c3dc3b167da9bb7bec8022c99c35fc4ee6758dce670defb38e8ca508dfbd4d59d1437869b29339e78784b8a2b65b420e", 0xea}, {&(0x7f0000000340)="4d017153c03ead35fa00fee5e114887c0ca6ea186cdba9cf566cebf9ae98293a34adff2f5f63ca250f7e40514bb1", 0x2e, 0x7}, {&(0x7f0000000600)="4691d61d646bcbdd9bd4f361ebd8226872df912a5582f6558d6ebec9a36402c2231e1237ae163dfa84ad3f39bf6583e6afeaec47cee0dfcfbd72e249cd3a250daa969b37ba0d2ca3a98b3cd6da89fabe2498937c30764e95cd002cdb0659a0b81bff9d39910b1a62489c7ef0b6700f0b7098bbe4cfe4695cda67663201c8acc650009e84467ba05ccb3ad629d9067318540ea19ee4d1d764bb9c9c5387581de55e72f05f2a57687124910a93068f3a23dc7d90da5e2fce4a60fa9f25a058fc66e7b51821ab43d5fda88218b7a85e743e4535e5e7", 0xd4, 0x401}, {&(0x7f0000000700)="47e3f9cada13c28f5eec309abe2b7f8f03a42fcf83bebe171d95210af092ceaa1a55ddc5d1de354075655701223f8def86fa4217b3cb3c7e22619d5b23263095763161333b0bd7c3de16f0f42901c7b97921c15cfb706a2952f959e58d65de0e09b7ac82ed32fd0fb9f19f8f4836329230913b08e94b04cdf0", 0x79, 0xf6d}, {&(0x7f0000000380)="4b7977a95868c3f92a812257", 0xc, 0x4e}, {&(0x7f0000000780)="aedd1a1920ea8d97c7f20f9c45a2a59b81e5b07ece4f0110909555", 0x1b, 0xbb5d}], 0x201004, &(0x7f0000000880)={[{@acl='acl'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}, {@replayonly='replayonly'}], [{@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@subj_type={'subj_type'}}, {@subj_user={'subj_user', 0x3d, 'dont_hash'}}]}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000900)={0x20, 0x5, 0x5, 0x0, 0x0, [{{r1}, 0x101}, {{r0}, 0x42}, {{r2}, 0x6}, {{r0}, 0x1ab}, {{r0}, 0xf6}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) mount$bpf(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='bpf\x00', 0x6404a, &(0x7f0000000240)={[{@mode={'mode', 0x3d, 0x200}}, {@mode={'mode'}}, {@mode={'mode', 0x3d, 0xb5}}], [{@dont_hash='dont_hash'}, {@smackfsdef={'smackfsdef', 0x3d, '.-,\'$('}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\'\x15[{$-'}}, {@subj_role={'subj_role'}}]}) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:33 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000240)={'syztnl1\x00', &(0x7f0000000140)={'erspan0\x00', 0x0, 0x20, 0x10, 0xff800, 0x8dee, {{0x13, 0x4, 0x2, 0x1, 0x4c, 0x67, 0x0, 0x7, 0x29, 0x0, @local, @private=0xa010100, {[@timestamp={0x44, 0x8, 0x39, 0x0, 0x4, [0x10000]}, @rr={0x7, 0xb, 0x63, [@remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp={0x44, 0xc, 0xbe, 0x0, 0xe, [0x3, 0x7]}, @ssrr={0x89, 0x13, 0xf6, [@remote, @loopback, @broadcast, @rand_addr=0x64010101]}, @ra={0x94, 0x4}, @noop, @noop]}}}}}) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, 0x0, 0x1, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x4}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20040010}, 0x4000) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:33 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10001, 0x202002) ioctl$vim2m_VIDIOC_QUERYBUF(r0, 0xc0585609, &(0x7f0000000140)={0x40, 0x1, 0x4, 0x8, 0x0, {}, {0x4, 0xc, 0x8, 0x0, 0x5, 0x1, "bfdbcc98"}, 0x1, 0x3, @fd=r0, 0x5, 0x0, r1}) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:34 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x8000, 0x1) 18:06:34 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) dup(0xffffffffffffffff) prctl$PR_SET_NAME(0xf, &(0x7f0000000100)='\x05\x00') syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) mount(&(0x7f0000000140)=@sg0='/dev/sg0\x00', &(0x7f0000000180)='./file1\x00', &(0x7f0000000200)='securityfs\x00', 0x290000, &(0x7f0000000240)='-:-}\xa4&.,&-#+\x1f)\x00') creat(&(0x7f0000000000)='./bus\x00', 0x0) 18:06:34 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x12000) 18:06:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x14000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:34 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000100)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:34 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000100)={'vlan0\x00'}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffb, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 363.024342][T18303] FAT-fs (loop1): bogus number of reserved sectors [ 363.081682][ T34] audit: type=1800 audit(1607796395.250:80): pid=18297 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm=05 name="cgroup.controllers" dev="sda1" ino=15954 res=0 errno=0 [ 363.105896][T18303] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:35 executing program 1: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = dup(0xffffffffffffffff) fadvise64(r0, 0xeb, 0x4, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:35 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x15000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:35 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x13000) 18:06:35 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) mknod$loop(&(0x7f0000000100)='./file1\x00', 0x8000, 0x1) 18:06:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:36 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000100)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:36 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x16000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 364.838007][ T34] audit: type=1800 audit(1607796397.010:81): pid=18369 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=770 res=0 errno=0 18:06:37 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = msgget$private(0x0, 0x10) msgctl$MSG_STAT_ANY(r0, 0xd, &(0x7f0000000c80)=""/257) msgctl$MSG_INFO(r0, 0xc, &(0x7f0000000240)=""/253) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}, {&(0x7f0000000540)="fbeb930b3b1faaa708afee483a38dd2ca1f0b099797e5f8e04544af828d999294515c2e8a102e9ca4a608ab55abfcc1511381b98bda17cf6cca2749eb8c092eb7f0ccc6a30e9b99053bf090aa434cca06a1beb515e1d95e76935c3a4ccf8dc1dd55913997ba3f286ea7198b98f03b19d652714a441dc12761e37399ea90dbfbd1e1ac23515d6d96a37fa8e7c1186280beb300d4fc59a03fc187838adbb18cf0a2b365ae816bfc8", 0xa7, 0x1397}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYRESOCT, @ANYBLOB="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"], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x4) 18:06:37 executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:37 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x14000) 18:06:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x68, 0x0, 0x8, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x400}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x6}]}, @NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0xffff}, {0x8, 0x0, 0x80000001}, {0x8, 0x0, 0xc19}, {0x8, 0x0, 0x6}]}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x5}, @NL80211_ATTR_SCHED_SCAN_INTERVAL={0x8, 0x77, 0x8}]}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x80) r2 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x1, 0xf4887c128de6489a) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0xca) sendfile(r2, r3, &(0x7f0000000300)=0x7, 0x80) 18:06:38 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x17000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 365.998532][ T34] audit: type=1800 audit(1607796398.170:82): pid=18419 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=15826 res=0 errno=0 18:06:38 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x15000) [ 366.237278][ T34] audit: type=1800 audit(1607796398.410:83): pid=18430 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=781 res=0 errno=0 18:06:38 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FBIOGETCMAP(r0, 0x4604, &(0x7f0000000280)={0x5, 0x2, &(0x7f0000000100)=[0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0]}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:38 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x14000) 18:06:38 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x4e, "7cdf86603534ddccd9a13691934a6374081ea9a92563516cd78c6854bb6d1786e5f628bfc4c44a8c3063c658de7943d29006302e9d2e0945075f98533be572fe02dd2ffba32e1da981176f2bef58"}, &(0x7f0000000240)=0x56) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x8, 0x30}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000400)={{r4}, "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write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) r5 = creat(&(0x7f0000000300)='./file1\x00', 0x0) socket$packet(0x11, 0x2, 0x300) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$HIDIOCGVERSION(r3, 0x80044801, &(0x7f0000000100)) 18:06:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x18000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:39 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x16000) 18:06:39 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x15000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:39 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./bus\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)={0x4, 0x3, 0x8}) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) write$cgroup_type(r2, &(0x7f0000000240)='threaded\x00', 0x9) 18:06:40 executing program 3: fanotify_init(0x40, 0x400) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x1]}}) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x34, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x533, 0x32}}}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x36}}]}, 0x34}, 0x1, 0x0, 0x0, 0x4008840}, 0x80) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000008c0)=@newqdisc={0x45c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5ca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000004]}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffb99}}}]}}]}, 0x45c}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x11, &(0x7f0000000280)={@multicast1, @private=0xa010100, r4}, 0xc) ioctl$RAW_CHAR_CTRL_SETBIND(r2, 0xac00, &(0x7f00000002c0)={0x1, 0x7, 0x0}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRESOCT=r0]) chdir(&(0x7f0000000000)='./file1\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000200)=ANY=[], 0x208e24b) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 367.974214][T18508] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 368.064093][T18508] FAT-fs (loop3): Unrecognized mount option "00000000000000000000004" or missing value [ 368.448683][T18494] FAT-fs (loop2): bogus number of reserved sectors [ 368.457026][T18494] FAT-fs (loop2): Can't find a valid FAT filesystem 18:06:40 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x17000) 18:06:40 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x19000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 368.824934][T18533] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 18:06:41 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x4e, "7cdf86603534ddccd9a13691934a6374081ea9a92563516cd78c6854bb6d1786e5f628bfc4c44a8c3063c658de7943d29006302e9d2e0945075f98533be572fe02dd2ffba32e1da981176f2bef58"}, &(0x7f0000000240)=0x56) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r2, 0x8, 0x30}, 0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000400)={{r4}, "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write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) r5 = creat(&(0x7f0000000300)='./file1\x00', 0x0) socket$packet(0x11, 0x2, 0x300) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$HIDIOCGVERSION(r3, 0x80044801, &(0x7f0000000100)) 18:06:41 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:41 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = dup3(r0, r0, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) r4 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:41 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1a000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x18000) 18:06:42 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x13000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:42 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./bus\x00', 0x100000002, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000051, &(0x7f0000000100)=ANY=[@ANYRESOCT=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x680) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:42 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 370.838911][T18598] FAT-fs (loop4): Unrecognized mount option "00000000000000000000003" or missing value [ 370.920882][ T34] audit: type=1800 audit(1607796403.090:84): pid=18604 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16368 res=0 errno=0 18:06:43 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x19000) 18:06:43 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1b000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:43 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000000100)={0x2, 0x859, 0x3, 0x81, 0x9b2, 0x40}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x93) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:43 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x11000) [ 371.537965][ T34] audit: type=1800 audit(1607796403.710:85): pid=18619 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cpu.stat" dev="loop3" ino=800 res=0 errno=0 18:06:43 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) clone(0x20003014f7c, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:44 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1c000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:44 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x1a000) 18:06:44 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1b000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 372.676406][ T34] audit: type=1800 audit(1607796404.850:86): pid=18656 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="sda1" ino=16381 res=0 errno=0 18:06:45 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) r3 = epoll_create1(0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="010300000000000000000700000d04000300", @ANYRES32=0x0, @ANYBLOB="e976edd24f3856f2b7ef360b4b46d7250e4048fe1d8f201e2da3fe1f583f4df72b957206e000a2dca66f3434f7fc621d94655d3a8447339aa9289f34ce2d331f87b8e362c25820311ba0598fa63e433f973e7fbc926df7eaeb5092639b0b62f31cae2b55c6ee5dea08bb44774257c6fe5de5dd7949e798884798bc744ba746eba191d3c8ee1b3ad163a8276e1b2c02b8334e29337e73cbee405814409cd2c1d9"], 0x1c}, 0x1, 0x2000000}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x34, r5, 0x8, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}, @BATADV_ATTR_VLANID={0x6}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x7f72}]}, 0x34}, 0x1, 0x0, 0x0, 0x4001}, 0x8001) r6 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r6}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r6, 0xc0205648, &(0x7f0000000380)={0x0, 0x8, 0x3a8299b3, r1, 0x0, &(0x7f0000000340)={0x990a6b, 0x1, [], @p_u32=&(0x7f0000000180)=0x7}}) syz_io_uring_setup(0x76d1, &(0x7f00000005c0)={0x0, 0x20000000, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) read$dsp(r2, &(0x7f0000000240)=""/228, 0xe4) bpf$ITER_CREATE(0x21, &(0x7f00000001c0)={r2}, 0x8) r7 = syz_io_uring_complete(0x0) openat$cgroup_ro(r7, &(0x7f0000000700)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000100)={0x101, 0x6, 0x0, {0x5, 0x2}, 0x9, 0x6}) [ 373.266266][ T34] audit: type=1800 audit(1607796405.440:87): pid=18677 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="loop2" ino=810 res=0 errno=0 18:06:45 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x1b000) 18:06:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1d000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:45 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1c000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:46 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066787400a304090a0200027400f801", 0x17, 0x100000000000002}], 0x1820050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = open_tree(r1, &(0x7f0000000100)='./bus\x00', 0x88001) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000000140)={0x1d, 0x4000006, 0x2, 0x8}) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xdc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r4) r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000340)=0xffffffffffffffff, 0x4) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000380)=0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000100)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001dc0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r7, 0xc400941d, &(0x7f00000002c0)={r8, 0x918}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f00000009c0)={{r5}, r6, 0x16, @unused=[0x0, 0x0, 0x0, 0x5], @devid=r8}) ioctl$BTRFS_IOC_DEV_INFO(r3, 0xd000941e, &(0x7f0000000400)={r8, "d823a12ff00a8ff049606ff993df51b3"}) 18:06:46 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000240)={{0x7, 0x1, 0x7fff, 0x0, '\x00', 0xfffff8e7}, 0x1, 0x20000000, 0x3, 0x0, 0x4, 0x4a1, 'syz1\x00', &(0x7f0000000100)=['cgroup.controllers\x00', ']#-]^\x00', '!\x00', '#.[\x00'], 0x1f, [], [0xc985, 0x8, 0xee00, 0x8]}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:46 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1e000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 374.383336][ T34] audit: type=1800 audit(1607796406.560:88): pid=18728 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="loop2" ino=818 res=0 errno=0 18:06:46 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x1c000) 18:06:47 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x1b000) 18:06:47 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) ioctl$SIOCX25SFACILITIES(0xffffffffffffffff, 0x89e3, &(0x7f0000000100)={0x29, 0x5a98717, 0x5, 0x7, 0x1, 0x81}) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:47 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1f000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:47 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x1d000) 18:06:48 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1e000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:48 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0x89, 0x1, 0x7, "675457d19f79c527470c60ec0b5ee4da", "700b38670fdf7ac00283a50d22ce10d72b477f7b58f14071e0b0889ff0c0cbbd04c8579d8aaac234c2e6551d33d8276a9b367364e95b2eb3981efda8055e9f6d0941f95d34ac207da000cf95196702c489f6b61e005075d2530c2c6c24f71715b0c5c5775d3d5ead950b6ff43bd4492dcffd39da"}, 0x89, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="7237100000000000007068e908849c30810fc396dbe657f2927baf57580a307876a191d8db26edf7afaec58281e18a98", 0x30, 0xfffffffffffffffb) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r3, r4, r5) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000180)=0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="7237100000000000007068e908849c30810fc396dbe657f2927baf57580a307876a191d8db26edf7afaec58281e18a98", 0x30, 0xfffffffffffffffb) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r8, r9, r10) keyctl$chown(0x4, r3, r6, r10) 18:06:48 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x20000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:49 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x1e000) 18:06:49 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) preadv2(r0, &(0x7f0000000280)=[{&(0x7f0000000240)}], 0x1, 0x3, 0x1, 0x16) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r4 = epoll_create1(0x0) r5 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x7c, 0x400080) vmsplice(r5, &(0x7f00000008c0)=[{&(0x7f00000002c0)="0bce614b233b66c733c30d0ee9c2dc545b4468eb4425ab91b1be27480513a682713bb5255d25f823b4ef7d30c3cff8cf043f23ddec2ac69e06c7e1ee0a67ef6076b1fcff80a02cf382922cec65bfcae4a31e7af0732954c603c10cfbd7c29292d9d24d56d54a595730111cb9b779b371a0abd5938d16138ea205b440145b2141eb62e4e9115d730948a285fafab0435f6d2cbc99dd2c4c3b7c4af8", 0x9b}, {&(0x7f0000000480)="4c1928bf444dcfea146a52358aed0b7be13441fe45b2d72a85107c2d65578896fca09426d51d378da24bf788d3058a6234ad2422cfb66da25bf2b510ba3e3c3618df6bb097ba1a7ac87dc5163e51ce0c484851295d885f2f19aea201247846394b1db7d62f9a487daee417a2b23b323868488c6e1ee3d927fb8925145c6567da06979bd6f1452b013da7662bf0305ca7109709d068d6c096210d7270fc0204139de81c93933cccab41900099946adcbcee6536eadb5bb652a1a2ccb277e531a9873e5e5436d67a219fe194454fec644c9703af5f20f8c80fc3758ef12f4e92bf5f99d77d0f31017ec5de1b00", 0xec}, {&(0x7f0000000580)="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", 0xff}, {&(0x7f0000000680)="64d9fa5bfb5bc81dcca6fdee00e4eef57e04e31aafd05ff2db8ce3bd9656301e7216739a21eb1e3d5689293debe328daaaa195a2b3bc63377ebd186894c68fcddefe89fe609c51dbf7b2c8ad09f47265ec118bf19547d03cad7a7ec16646abae7f3083bbd0103f20d56847853f1ed2f8b67702d18e9c4824fc533d3293acf904be3f0d344513ade8ca36c49894d6ff", 0x8f}, {&(0x7f0000000380)="bdfcfe10ca0feb37f95bb607efd59a9e908c6be31084df78dc4c94b873aca445ad1e42581b6a16321bff3104f61d26a7933a78", 0x33}, {&(0x7f0000000740)="641013951ef305991e64c944ccd04d8b42618e3046728a5ae469527b0f2692a640e9c13f273baea599b9740b6c7c39cd197c8feceafb10a2d8d9a63b451540cfa5e8610f2706bb74acf86d3727a79c581d653b67cbbcd3532c69e03fd1027102bf8d04c9ee40dd6e7cc74d4a15428bffd19cd815a1387a2c8a0ac28d6bc27fd8c570ed67fb542629a45b0dbaffde612ff7f7a845ac9efcc54d0740ba2494a0caf37eab1626a015a4a829de45854763073c177c681b88f0a240035474da6deb", 0xbf}, {&(0x7f0000000800)="308b0eeee94bb82912937292685afc372a5ee9b8d7ae2cdbb7a8593175a209b1a28fc20619f39cbc92747f503c2dd4bd2d0ed273472b6a28045f52fb02391d5bba4b17018037e5a9157b625021201ea41c539804321181fd2a4c6d90c5fcb0978d33eb6ee8061aba67932fa251fac84e404499f57443bafde1525e59cd55a9c7e08799bfd18dd78bf14b3956d74fbec1c11bc9a36d490d577cc0d7ced15b34127a7589dc14cd87c49fe0d7", 0xab}], 0x7, 0x8) r6 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r6}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000100)=[0x37c1, 0xe7, 0x5, 0x3648a0d6, 0xfffffff7, 0x7f, 0x0, 0x53, 0x1d, 0x1f], 0xa, 0x80000}) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$cgroup_type(r7, &(0x7f0000000140)='threaded\x00', 0x9) 18:06:49 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x0, 0x2, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_RETRY_TIMEOUT={0x6, 0x1, 0x3c}]}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x1a}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:49 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x21000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0x89, 0x1, 0x7, "675457d19f79c527470c60ec0b5ee4da", "700b38670fdf7ac00283a50d22ce10d72b477f7b58f14071e0b0889ff0c0cbbd04c8579d8aaac234c2e6551d33d8276a9b367364e95b2eb3981efda8055e9f6d0941f95d34ac207da000cf95196702c489f6b61e005075d2530c2c6c24f71715b0c5c5775d3d5ead950b6ff43bd4492dcffd39da"}, 0x89, 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="7237100000000000007068e908849c30810fc396dbe657f2927baf57580a307876a191d8db26edf7afaec58281e18a98", 0x30, 0xfffffffffffffffb) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r3, r4, r5) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000180)=0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) r8 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="7237100000000000007068e908849c30810fc396dbe657f2927baf57580a307876a191d8db26edf7afaec58281e18a98", 0x30, 0xfffffffffffffffb) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r8, r9, r10) keyctl$chown(0x4, r3, r6, r10) 18:06:50 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x451, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$BLKSECTGET(r3, 0x1267, &(0x7f0000000100)) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:50 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x1f000) 18:06:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x22000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:51 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x1e000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:51 executing program 3: syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0x400000000}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 379.173796][T18926] FAT-fs (loop3): bogus number of reserved sectors [ 379.257867][T18926] FAT-fs (loop3): Can't find a valid FAT filesystem 18:06:51 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x20000) 18:06:51 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0x3, @sliced={0x0, [0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x1]}}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000400)=ANY=[@ANYBLOB="46a3fd1efa8753ea48ef7f855dba17d19153b2c9c8336d0a1a050ab3d5662a7c45b50dd3a9dfc57ca23803d56e091bd9e905af94662586066ffaed668ed34d59d91ee96242088eb3f4a1796c5f6fcb07c7a4e3d5a7e666d3958d968a6e1e69e1548f5e2a3764c9afdefcc4bb6bc3b12d023860bbdd950f5ea5ff38daefb0c3c31d14f7e7b7cb12cc33b69a874bc965669933d12d4c9c84f01477fdbee32ca13c7ebd3a766113f4236605e7bb198771c89a7f65f340b77a55acead19efd904e5bd8ec69caac49b75d44", @ANYRES16=r0, @ANYRESHEX=r1, @ANYRESOCT, @ANYRESDEC, @ANYRES32=r0, @ANYRES64=r0, @ANYRESHEX, @ANYRES16=r1, @ANYRES32]) chdir(&(0x7f0000000000)='./file1\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) getsockname$packet(r2, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000280)=0x14) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 379.731278][T18952] FAT-fs (loop4): Unrecognized mount option "FSH]ёS3m [ 379.731278][T18952]  [ 379.731278][T18952] f*|Eө|8n f%ofMYbByl_oǤէfӕniT^*7dɯĻkñ-8`ݕ^83Kef3-Lw" or missing value [ 379.917643][T18926] FAT-fs (loop3): bogus number of reserved sectors 18:06:52 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000240)={{0x7, 0x1, 0x7fff, 0x0, '\x00', 0xfffff8e7}, 0x1, 0x20000000, 0x3, 0x0, 0x4, 0x4a1, 'syz1\x00', &(0x7f0000000100)=['cgroup.controllers\x00', ']#-]^\x00', '!\x00', '#.[\x00'], 0x1f, [], [0xc985, 0x8, 0xee00, 0x8]}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 379.991430][T18926] FAT-fs (loop3): Can't find a valid FAT filesystem 18:06:52 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x23000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:52 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1800050, &(0x7f0000000580)=ANY=[@ANYRESHEX, @ANYBLOB="6c19ce4606887653cbdc5128028f3f8134178af43a60588925e873ffee114056e9a8ba91383645b36188dae0dc832a50b9c4cad428ad9e93d6f2a89d2221736470d34326667026294562aea66cd11033197d99a3084ec92b", @ANYRES16, @ANYRES16=0x0, @ANYRESDEC, @ANYRES16=r0, @ANYBLOB="5bb82349bc555c75a2eba283bcb718ddabcea1dcb38d809c082818106cbe1ca6554654dffe83a7c8480d797b12e2e8966d42e2cf1a546354e9d6e7792f8b7671568043f15089cbcffa6a91706c6d6690f58d856f1e1a40e87bfb0e7eb67bc4f23785fe527c20d623e27597966b3f40d390f3f1d6f2c7b4e283b4d084755628611b9477d05b895057dd5fcaf9ea9b864879fb56321db85351c6c71a7bff4d2ee8b2a7feb4455629b8baafe1daa02d2b0ec51fbff278067fd23e89ee35a074098ec10b", @ANYBLOB="5b75866631f0d6087300b5aee3d6e0b6278272cb19c4b10b41b8cc31606b8124dac5", @ANYRESDEC=r0, @ANYRES16=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SNDCTL_DSP_GETISPACE(r1, 0x8010500d, &(0x7f0000000100)) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) chmod(&(0x7f0000000180)='./file1\x00', 0xad) connect$unix(r1, &(0x7f0000000240)=@file={0x0, './bus\x00'}, 0x6e) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000140)) [ 380.267649][T18952] FAT-fs (loop4): Unrecognized mount option "FSH]ёS3m [ 380.267649][T18952]  [ 380.267649][T18952] f*|Eө|8n f%ofMYbByl_oǤէfӕniT^*7dɯĻkñ-8`ݕ^83Kef3-Lw" or missing value [ 380.349543][ T34] audit: type=1800 audit(1607796412.520:89): pid=18956 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16243 res=0 errno=0 18:06:52 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x4, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYRES16=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:52 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x21000) [ 380.648440][T18987] FAT-fs (loop3): Unrecognized mount option "0xfffffffffffffffflFvSQ(?4:`X%s@V騺86Ea܃*P("!sdpC&fp&)Ebl3}N+" or missing value [ 380.686294][T18991] FAT-fs (loop4): Unrecognized mount option "00000000000000000003" or missing value 18:06:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x24000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:53 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x1a000) [ 381.410276][T19001] FAT-fs (loop3): Unrecognized mount option "0xfffffffffffffffflFvSQ(?4:`X%s@V騺86Ea܃*P("!sdpC&fp&)Ebl3}N+" or missing value 18:06:53 executing program 3: syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="0400050900000000666174000404090a0200027400f801c1bcd9e679ed37740d3bf33df9d000e3eb1be10f3a7bb6bef2b925609041d7a4a5e740b8998bee04f28da6c413c8420a3ccad20c05e796cfced2bb1850f373a93aa4f2ebd1790672e9d505b94648fdd9e0d61cba06464e8398466676ee36e706ccb82a3fce7a8b24114ce4029ac1d3aeb575eb5f739cd779ee99386d6962df8e487ec810cd9b5bb30f2816e63f1b257a7f09ba99b0e05a4a83a5f9f06e7177608dfe7b7d7285a2df729eacf85aceabbcdfb4f554de34813216fe2d00b6be6eaece8894130d19130b62a9e6027d70a1ef4ff0909fdda29f233e0ffaa816", 0xf4}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000040)='\x00', 0x1) r2 = socket$netlink(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x4, 0x4) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000400)={0x0, 0x0, 0x8, 0x0, [], [{0x6, 0xffffc000, 0x1000, 0x331, 0x4}, {0x1, 0x1, 0x9, 0x3bf, 0x4}], [[], [], [], [], [], [], [], []]}) bind$netlink(r2, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000000140)) r3 = openat$mice(0xffffffffffffff9c, &(0x7f0000000340)='/dev/input/mice\x00', 0x40) bind$netlink(r3, &(0x7f0000000380)={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) r4 = syz_open_dev$vcsu(&(0x7f00000006c0)='/dev/vcsu#\x00', 0x9, 0x80000) sendmsg$BATADV_CMD_TP_METER_CANCEL(r4, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000127bd7000fcdbdf250300000008002c00ffffffff0dc0e264d2c68bd87b095b5d41a90f457cd7036b02dd9edbc9bb783ce7ea31989bdf3affbf5eff9aebeeda980b0cd1f0c0931f6e26c0000000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000050) 18:06:54 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_mount_image$qnx6(&(0x7f0000000100)='qnx6\x00', &(0x7f0000000140)='./file1\x00', 0x200, 0x8, &(0x7f0000001680)=[{&(0x7f0000000240)="2d948bdd0906f965a53c3f2678b9fb77000350a210f4544b5e6087e81ffebb6e6bd1b6b4bc2a52ec38728c7e914e60d672dd69be203cfd6d3d28324c73b9cbfa6d85829a4fbfc1112f503cef92ca95853ed72df4097126d8b5cd9c2aeba2222aef361a8ed52cbda3de78d6b8a2af0d983d01ba716ebea9d592fa560113fe26e9fa3c68e2d7c36963eece07dcb9096e2ddadafe4f907a2f331426c1f3c927df7b606952b8d15db585e760c6e935ade2eb9da295b1cf958967fe96ff0be9c31621406f324861d2f5512de53bc5878bc3a62d", 0xd1, 0x2000000004}, {&(0x7f0000000340)="21f6f0054a43e70a6f4f5ab13929d00da0aca0ad60b71ea436b3f51d997686cf12981240a671b6a4392cf0d43e23324ac2bb207a2248b4b6358f973e94beb488aa345859e89538f32036d0d87b112b831a542f3fd399415418bc5e57f4ebe7e02e978d0edceabfe84a8e2f08a63c4f101188a0c4aec9dbbf9729f65d", 0x7c}, {&(0x7f0000000400)="93213be8d967e021220a3fa4d3f7125ced20b41cd1069cefcd7d76cd8320b1961340f620912a36879cba8cb75cc88ea189cce5cfb3c1c31b1c5986140b644891d2b0e560455032ba46a146d19450dde1a95f9a9b93ce5cd0535b36f42e3739e9e187b4688238edc199f4bef9eb40e82c265062e260ba602c638c6143ff9c9d9581de934e704a7d3a1de679406905d8bb54601c728ccebd3abe5b47c0a646efe003d9879bd364eae1", 0xa8, 0x9}, {&(0x7f00000004c0)="f00e5decf0a2bbdb2a5041c8e826f56b56f535c8cb1abf2f57d3171a1d2e0c7ef225ee0ee137eb0fa9e4ba8622c18f68d31f0db93d85cd5c4bc13ecd3ef73cfe3204fb2db5fb98a0c51f9f7461daa8843bc395db5e669da02ff0c24839e4f3a323a40a213e397b77d4766d68a02cbb1710185b8c85d286c2c741b9b6e95a02b2fff6eab2d48a504b738509f8b4e9a93b476c833a6a524d1083dd2d89d751faf6132658efbc8d3959a3e01e5713", 0xad, 0x9}, {&(0x7f0000000580)="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", 0x1000, 0x81}, {&(0x7f0000001580)="217ecd79a1564d40729dee4df97175b6592d52831815cd5ccc2bba5c5dfb76f58bd63e56e09823fbd74678e6e94b1c941b6e68c21c5dd448340d31be8c3a8cc8aad2a2a7ebe023545f195239d4f0a849f5c7cd7e1fe3e8f2a1061161f597fb96fec3a813da0c58f630f92383c5451d4a0af6e05e0ea4603872a097b4bacb57499da989fa21258d66dc89386288e7e5e61815c03e68811f7ecb7e18428cf8da3669b96de8df32460fd726a437fccb36254e42f8f9485b71e417", 0xb9, 0x5}, {&(0x7f00000017c0)="be46ddcea6d51c22e4c7dfc3c872bdaab1dcb1ba085d3c75f654cdcb3d4cfc1e227f13c334e23d70d2c2863ee06643ae30389507bd78e947de797511", 0xfffffffffffffde4}, {&(0x7f0000001640)="80bc9dea8136f77408e4a830e8b0b0ccbd0299fa4cf13c9fb6b86a732277f5cc5eb312f29069a4511c18387b265cb83a517a5b8ab4c4e3614d03deb1387c6710", 0x40}], 0x3280005, &(0x7f0000001740)={[{'msdos\x00'}, {'msdos\x00'}, {'cgroup.controllers\x00'}, {'cgroup.controllers\x00'}]}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r1, &(0x7f0000001780)=ANY=[@ANYRES16=r0, @ANYRESHEX=r2], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x22000) [ 381.892557][T19038] FAT-fs (loop3): Unrecognized mount option "LӮu_sy8mibߎH~͛[(?%z ZJnqw`{}rrZΫߴT42-" or missing value 18:06:54 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x25000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:54 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x12000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 382.676163][T19038] FAT-fs (loop3): Unrecognized mount option "LӮu_sy8mibߎH~͛[(?%z ZJnqw`{}rrZΫߴT42-" or missing value 18:06:55 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x23000) 18:06:55 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000140)) faccessat2(r0, &(0x7f0000000100)='./bus\x00', 0x40, 0x1300) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000300)={0x0, 0x6}) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRESDEC=r1, @ANYRES16, @ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="123b894201a07de1228ea11d544a1b4ecb2887cae5670301e80352673f4a71a781e5d802a142688a940fd27f3c547a6cda941bd0dfe182fc3ddbc66d078a74375595a837"], 0x208e24b) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:55 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) lstat(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='overlay\x00', 0x2111408, &(0x7f0000000300)={[{@xino_auto='xino=auto'}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x62, 0x0, 0x65, 0x68, 0x63, 0x5c, 0x32], 0x2d, [0x30, 0x33, 0x34, 0x38], 0x2d, [0x35, 0x30], 0x2d, [0x37, 0x30, 0x62, 0x37], 0x2d, [0x39, 0x65, 0x34, 0x36, 0x32, 0x36, 0x37, 0x36]}}}, {@euid_lt={'euid<', r2}}]}) 18:06:55 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x26000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:55 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 383.909508][ T34] audit: type=1800 audit(1607796416.080:90): pid=19092 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=871 res=0 errno=0 18:06:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x24000) 18:06:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) open(&(0x7f0000000080)='./file0\x00', 0x1050c4, 0x0) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$SIOCX25CALLACCPTAPPRV(r5, 0x89e8) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_INVAL_INODE(r6, &(0x7f0000000140)={0x28, 0x2, 0x0, {0x1, 0xffffffff00000000}}, 0x28) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r7, 0xc0d05604, &(0x7f0000000100)={0x0, @sliced}) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='9p\x00', 0x28400, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r7}, 0x2c, {[{@afid={'afid', 0x3d, 0x4}}, {@afid={'afid', 0x3d, 0x7fffffff}}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@obj_type={'obj_type'}}, {@appraise_type='appraise_type=imasig'}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee00}}, {@context={'context', 0x3d, 'root'}}, {@obj_role={'obj_role', 0x3d, 'threaded\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'cgroup.controllers\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x37, 0x61, 0x32, 0x30, 0x38, 0x66, 0x30, 0x33], 0x2d, [0x66, 0x15, 0x33, 0x63], 0x2d, [0x35, 0x62, 0x63, 0x32], 0x2d, [0x54, 0x31, 0x39, 0x35], 0x2d, [0x0, 0x65, 0x65, 0x66, 0x39, 0x0, 0x66, 0x65]}}}]}}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 384.067434][ T34] audit: type=1800 audit(1607796416.180:91): pid=19098 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=873 res=0 errno=0 18:06:56 executing program 4: r0 = openat2(0xffffffffffffffff, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0x200, 0x2, 0x1}, 0x18) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000400), &(0x7f0000000480)=0x80) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) mount$9p_unix(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='9p\x00', 0x849084, &(0x7f0000000240)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x3}}, {@access_any='access=any'}, {@uname={'uname', 0x3d, 'threaded\x00'}}, {@version_9p2000='version=9p2000'}, {@noextend='noextend'}, {@access_any='access=any'}, {@version_9p2000='version=9p2000'}], [{@permit_directio='permit_directio'}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cgroup.controllers\x00'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@audit='audit'}]}}) [ 384.301834][ T34] audit: type=1800 audit(1607796416.470:92): pid=19131 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=884 res=0 errno=0 18:06:56 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) lstat(&(0x7f0000000240)='./bus\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$overlay(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='overlay\x00', 0x2111408, &(0x7f0000000300)={[{@xino_auto='xino=auto'}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x62, 0x0, 0x65, 0x68, 0x63, 0x5c, 0x32], 0x2d, [0x30, 0x33, 0x34, 0x38], 0x2d, [0x35, 0x30], 0x2d, [0x37, 0x30, 0x62, 0x37], 0x2d, [0x39, 0x65, 0x34, 0x36, 0x32, 0x36, 0x37, 0x36]}}}, {@euid_lt={'euid<', r2}}]}) 18:06:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x27000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x25000) 18:06:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xa193, 0xc01) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000000a14000027bd7010fcdbdf250800010040000000080001000200000000000800150002000000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20044080) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) r5 = syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0xfffffffe, 0x10, 0x0, 0x0, 0x0, r4}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$SNDCTL_SEQ_THRESHOLD(r4, 0x4004510d, &(0x7f0000000380)=0x7f) r6 = dup3(r5, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000440)={0x1, [0x0]}, &(0x7f0000000480)=0x8) openat$cgroup_ro(r4, &(0x7f0000000400)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bind$phonet(r2, &(0x7f0000000300)={0x23, 0x0, 0x0, 0x4}, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r7 = creat(&(0x7f0000000100)='./bus\x00', 0x140) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNDCTL_SEQ_NRMIDIS(r4, 0x8004510b, &(0x7f00000004c0)) 18:06:57 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x2000, 0x0) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x64, 0x2, 0x3, 0x801, 0x0, 0x0, {0x5, 0x0, 0x1}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x8}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x200}}, @NFQA_CFG_CMD={0x8, 0x1, {0x3, 0x0, 0x18}}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0xff}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x2, 0x2}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x35}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x1}, @NFQA_CFG_QUEUE_MAXLEN={0x8, 0x3, 0x1, 0x0, 0x7e}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x10}]}, 0x64}, 0x1, 0x0, 0x0, 0x6}, 0x40040) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 385.592842][ T34] audit: type=1800 audit(1607796417.760:93): pid=19159 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="loop0" ino=887 res=0 errno=0 18:06:57 executing program 5: r0 = openat2(0xffffffffffffffff, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0x200, 0x2, 0x1}, 0x18) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000400), &(0x7f0000000480)=0x80) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) mount$9p_unix(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='9p\x00', 0x849084, &(0x7f0000000240)={'trans=unix,', {[{@afid={'afid', 0x3d, 0x3}}, {@access_any='access=any'}, {@uname={'uname', 0x3d, 'threaded\x00'}}, {@version_9p2000='version=9p2000'}, {@noextend='noextend'}, {@access_any='access=any'}, {@version_9p2000='version=9p2000'}], [{@permit_directio='permit_directio'}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cgroup.controllers\x00'}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@audit='audit'}]}}) 18:06:57 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x28000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x8800000) 18:06:58 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x29000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 386.252536][ T34] audit: type=1800 audit(1607796418.420:94): pid=19197 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=895 res=0 errno=0 18:06:58 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x200000, 0x0) mmap$qrtrtun(&(0x7f0000555000/0x2000)=nil, 0x2000, 0x1000000, 0x4010, r2, 0x300) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x22a7, 0x2, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) openat$cgroup_ro(r1, &(0x7f0000000140)='freezer.parent_freezing\x00', 0x0, 0x0) r3 = openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000180)) socket$pppl2tp(0x18, 0x1, 0x1) 18:06:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0285628, &(0x7f0000000140)={0x0, 0x1, 0x8, [], &(0x7f0000000100)=0x1}) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xa193, 0xc01) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000000a14000027bd7010fcdbdf250800010040000000080001000200000000000800150002000000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20044080) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) r5 = syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0xfffffffe, 0x10, 0x0, 0x0, 0x0, r4}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$SNDCTL_SEQ_THRESHOLD(r4, 0x4004510d, &(0x7f0000000380)=0x7f) r6 = dup3(r5, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000440)={0x1, [0x0]}, &(0x7f0000000480)=0x8) openat$cgroup_ro(r4, &(0x7f0000000400)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bind$phonet(r2, &(0x7f0000000300)={0x23, 0x0, 0x0, 0x4}, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r7 = creat(&(0x7f0000000100)='./bus\x00', 0x140) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNDCTL_SEQ_NRMIDIS(r4, 0x8004510b, &(0x7f00000004c0)) 18:06:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7c) 18:06:59 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2a000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:59 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_mount_image$pvfs2(&(0x7f0000000140)='pvfs2\x00', &(0x7f0000000180)='./file1\x00', 0x7, 0x0, &(0x7f0000000240), 0x880, &(0x7f0000000280)={[{'threaded\x00'}, {')^-'}, {'$[+*{\xd9'}, {'&'}, {'threaded\x00'}, {'%{$(.--,\x02.)'}], [{@measure='measure'}, {@audit='audit'}]}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) set_thread_area(&(0x7f0000000100)={0x4, 0xffffffffffffffff, 0x1000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:06:59 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000100)='./bus\x00', 0x5efee2662667ed95) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 388.367054][ T34] audit: type=1800 audit(1607796420.540:95): pid=19299 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=909 res=0 errno=0 18:07:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0xa193, 0xc01) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) sendmsg$RDMA_NLDEV_CMD_RES_QP_GET(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="300000000a14000027bd7010fcdbdf250800010040000000080001000200000000000800150002000000"], 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x20044080) r2 = bpf$ITER_CREATE(0x21, &(0x7f00000002c0)={r0}, 0x8) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) r5 = syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0xfffffffe, 0x10, 0x0, 0x0, 0x0, r4}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$SNDCTL_SEQ_THRESHOLD(r4, 0x4004510d, &(0x7f0000000380)=0x7f) r6 = dup3(r5, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000440)={0x1, [0x0]}, &(0x7f0000000480)=0x8) openat$cgroup_ro(r4, &(0x7f0000000400)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) bind$phonet(r2, &(0x7f0000000300)={0x23, 0x0, 0x0, 0x4}, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r7 = creat(&(0x7f0000000100)='./bus\x00', 0x140) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$SNDCTL_SEQ_NRMIDIS(r4, 0x8004510b, &(0x7f00000004c0)) 18:07:00 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2b000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 388.537903][ T34] audit: type=1800 audit(1607796420.710:96): pid=19310 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="loop2" ino=910 res=0 errno=0 18:07:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7d) 18:07:01 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000140)=0x8, 0x4) r2 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000280)=ANY=[@ANYRESHEX=r2, @ANYRES16=r0], 0x208e24b) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = dup3(r4, r5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000400)=[@in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e24, 0x40, @remote, 0x1}, @in6={0xa, 0x4e24, 0xd, @empty, 0x2}, @in6={0xa, 0x4e21, 0x9, @loopback, 0x8f72}, @in6={0xa, 0x4e24, 0x2, @dev={0xfe, 0x80, [], 0xc}, 0x200}], 0x90) sendto$inet(r5, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="02a89bbaf0f5e49b342937eeb633", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x6c, &(0x7f000059aff8)={r7}, &(0x7f000034f000)=0x2059b000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r7, 0x800}, &(0x7f0000000240)=0x8) chdir(&(0x7f0000000100)='./file0\x00') r8 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r8, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:01 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2c000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) syz_mount_image$pvfs2(&(0x7f0000000140)='pvfs2\x00', &(0x7f0000000180)='./file1\x00', 0x7, 0x0, &(0x7f0000000240), 0x880, &(0x7f0000000280)={[{'threaded\x00'}, {')^-'}, {'$[+*{\xd9'}, {'&'}, {'threaded\x00'}, {'%{$(.--,\x02.)'}], [{@measure='measure'}, {@audit='audit'}]}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) set_thread_area(&(0x7f0000000100)={0x4, 0xffffffffffffffff, 0x1000, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1}) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x2f64307e) 18:07:02 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="7237100000000000007068e908849c30810fc396dbe657f2927baf57580a307876a191d8db26edf7afaec58281e18a98", 0x30, 0xfffffffffffffffb) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r3, r4, r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="7237100000000000007068e908849c30810fc396dbe657f2927baf57580a307876a191d8db26edf7afaec58281e18a98", 0x30, 0xfffffffffffffffb) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r7, r8, r9) r10 = socket$inet_udplite(0x2, 0x2, 0x88) r11 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000280)={'syz', 0x3}, &(0x7f00000002c0)="7237100000000000007068e908849c30810fc396dbe657f2927baf57580a307876a191d8db26edf7afaec58281e18a98", 0x30, 0xfffffffffffffffb) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) keyctl$chown(0x4, r11, r12, r13) lstat(&(0x7f0000000440)='./bus\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)='system.posix_acl_access\x00', &(0x7f0000000500)={{}, {0x1, 0x3}, [{0x2, 0x4}, {}, {0x2, 0x0, 0xee01}, {0x2, 0x4, 0xee00}, {0x2, 0x4, 0xee00}], {0x4, 0x1}, [{0x8, 0x2}, {}, {0x8, 0x3}, {0x8, 0x2}, {0x8, 0x1}, {0x8, 0x2, r5}, {0x8, 0x4, r9}, {0x8, 0x0, r13}, {0x8, 0x2, r14}]}, 0x94, 0x1) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:02 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2d000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:03 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x7ffff000) 18:07:03 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000240)={[0xf000, 0x2000, 0x1000, 0x4000], 0x1, 0x20, 0x5}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000180)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000100)={r4, 0x5, 0x14, 0x9}) ioctl$USBDEVFS_CLAIMINTERFACE(r5, 0x8004550f, &(0x7f0000000140)=0x9) ioctl$TIOCGPTPEER(r2, 0x5441, 0x1) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f00000002c0)=""/39) 18:07:03 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7c) 18:07:03 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000280)={0x3, 0xf, 0xc, "ba0a7de8dfa80add3a756146b4b6c0b15d07d00fd353afcd14fab999453c15c382c57b3eeca614091ad05eb6890c8b3b3632a1df44f6f7446547a36d", 0x28, "11c673486fac1667c89d53fdea1df2b5da776d459033c6b7827d138b0b2577c894984a10ba9489c277691e76a5c484bc8a2c1eeb4b9d0f3fc1004c08", 0x8}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./file1/file0\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRESDEC=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 391.734579][ T34] audit: type=1800 audit(1607796423.900:97): pid=19410 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="loop2" ino=932 res=0 errno=0 18:07:04 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xffffffffffffffff) 18:07:04 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2e000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:04 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7c) 18:07:04 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2f000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:04 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x7dad, &(0x7f0000000140)={0x0, 0x6768, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f0000000200)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000240)) r2 = openat2(r1, &(0x7f0000000100)='\x00', &(0x7f0000000140)={0x180, 0x40, 0x11}, 0x18) syz_mount_image$sysv(&(0x7f00000004c0)='sysv\x00', &(0x7f0000000500)='./file1\x00', 0x8, 0x1, &(0x7f0000001540)=[{&(0x7f0000000540)="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", 0x1000}], 0x80094, &(0x7f0000001580)={[{'\xd2-{!!({:'}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@smackfsdef={'smackfsdef'}}, {@uid_eq={'uid'}}, {@subj_user={'subj_user', 0x3d, '-'}}, {@subj_role={'subj_role'}}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@subj_role={'subj_role', 0x3d, '/dev/dlm-monitor\x00'}}]}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) sendmsg$AUDIT_TRIM(r2, &(0x7f0000001700)={&(0x7f0000001640)={0x10, 0x0, 0x0, 0x8fc96643158f8a5e}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x10, 0x3f6, 0x800, 0x70bd27, 0x25dfdbff}, 0x10}, 0x1, 0x0, 0x0, 0x4080}, 0x4000000) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-monitor\x00', 0x8000, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000440)=0x2) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:05 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) r6 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000280)={r5, 0x1, 0x6, @link_local}, 0x10) sendmsg$nl_route(r2, &(0x7f00000000c0)={0x0, 0xc00, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x20, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x7a4c, r5}}, 0x20}}, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r7, &(0x7f0000000200)=ANY=[], 0x208e24b) r8 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r8, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 393.211456][T19475] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. 18:07:05 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = signalfd(0xffffffffffffffff, &(0x7f00000002c0)={[0x1]}, 0x8) ioctl$TCSETSF2(r2, 0x402c542d, &(0x7f0000000300)={0x5, 0x5, 0x0, 0x0, 0x3, "631a7ea08c19e55de42d24119641f7e778ff38", 0x2, 0x80000001}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$inet6_tcp_int(r4, 0x6, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x4) pwrite64(r0, &(0x7f0000000100)="7139a6e9eb79c8531d7fdf92b7a6f68fc075a2c0c6275dc6349fa995d3c7d7fad1d02d266a6c2e722b25746a87ff380c44291680e545684983556a0d838aee960025a87c071ff4ee609c96cf0afeffb00a5edd235086742eff1b379a76a374ee1a1675deec8812a10b1759c3988fbd107c645e418ea8746c2fd778cd38250d398fa952d48de9bbcb891a4f25825fede8f3bbb711b396dc25f6957eb44e5deb", 0x9f, 0x80000000) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000340)={0x84, 0x15, &(0x7f0000000400)}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 393.350110][T19479] device veth3 entered promiscuous mode [ 393.358867][T19487] device veth3 left promiscuous mode 18:07:05 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x30000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:05 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xffffffffffffffff) 18:07:06 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair(0x6, 0x5, 0x8001, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@int=0x8001, 0x4) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r2) syz_mount_image$sysv(&(0x7f0000000200)='sysv\x00', &(0x7f0000000340)='./file1\x00', 0x180a2b53, 0x3, &(0x7f0000001580)=[{&(0x7f0000000400)="5325282aff9aa7333fa34067aae18660d58906e029fd149a6e84b96bc949a87412168dffdc60a000fb2d0dd142379a60160ca5e841b847e47c0dcfeff7761d3cb3161b7146c538ba513a723d7a1aeb765023ac66c69a4e3a1445c8bf9814161eb2b241a74f96c780bdacc53bde3d38252895739d0479bbba3a798f3d04bc55acdf6d8f7c6a8f7adaa2b3f48a950170af12778a91", 0x94, 0x1}, {&(0x7f00000004c0)="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", 0x1000, 0xffffffffffffffb9}, {&(0x7f00000014c0)="1819aa5a8cb891a15577644e24296d048e9083c2d0c5115f61e0d6c96837789ce460aaa9ace0071d26f2db3248d8e6659261d69871442fbfa40d182a66c6f8b8d63d6aefe5da754a5e626e286ef40b191e8c5b2e78f16b0b55086f080904ee98e93ac40c372d456526994241763c20db41f3d68835bc232a989b73852ae4ca1da069eca323", 0x85, 0x1ff}], 0x40000, &(0x7f0000001600)=ANY=[@ANYBLOB='msdos\x00,defcontext=user_u,fsmagic=0xfffffffffffffffe,uid>', @ANYRESDEC=0xee00, @ANYBLOB="2c7375626a5f72706c653d7b2c736d61636b6673e240ad4bfe06fa39e751bd66636f6e746578743d896f6f743100"]) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x60041, 0x0) sendmsg$IPCTNL_MSG_CT_GET_STATS(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x14, 0x5, 0x1, 0x801, 0x0, 0x0, {0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x2005c8c0}, 0x4000000) chdir(&(0x7f0000000000)='./file1\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000380)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x108) [ 394.021907][T19487] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 394.098845][T19515] device veth3 entered promiscuous mode [ 394.187341][T19520] device veth3 left promiscuous mode 18:07:06 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000000140)={@private, @multicast1}, &(0x7f0000000180)=0x8) chdir(&(0x7f0000000000)='./file1\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000480)={'syztnl2\x00', 0x0, 0x29, 0xb, 0x8, 0xffff, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, 0x730, 0x10, 0x101, 0x6}}) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r5 = epoll_create1(0x0) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280)='nl80211\x00') sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r6, 0x10, 0x70bd28, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x90}, 0x10) r7 = fcntl$dupfd(r5, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r7}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r7, &(0x7f0000000100)={0x24, 0x3, 0x0, {0x6, 0x3, 0x0, '/%.'}}, 0x24) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:06 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./file1\x00', 0xfffffffe, 0x5, &(0x7f00000003c0)=[{&(0x7f0000000240)="0400050900000000666174000404090a0200027400f88f07d5319101000000000000000000", 0x25}, {&(0x7f0000000140), 0x0, 0x2}, {&(0x7f0000000180)="b5907515d95a8a08669b8b9d46b592e76bbd974e0aed02ee1e057c43520ad6149668e055518cab1b76bb2e1f588086b275a50588ae99641922c8b93e97e85fb310f58a66668236f5b1cd4dc84782db00fa2cc1eb27d2e5419811e6a6dfbb0301", 0x60, 0x4}, {&(0x7f0000000440)="4514ecd617d25e830352e941d4c7ab23860786858084e1601549d0f0a353dc67cf3d8de091a0b44d8aabb613adb89302e0edf0091ddc6baf2cce50a450a043627d108cc2bfd325fe4669b89a46fd6de506ea16380e7f2d83da989de5f5b887a8f70a56e98e5d4938741f9982e80cd1d052cf34d65ca454dbc391bee55c35389e19a8c3b3b9ea6421847b6c0f27f1e73fe88bc05693686a0d9984e372c3f532b4dea914e2fdc0d654d9e6aabddfdafa8942cd1024e767bcb2a3876716ee02781f1d8e470fb32998c822d3ce51964c8e7176258067", 0xd4, 0x2}, {&(0x7f0000000080)="9907c5ed", 0x4, 0x4b77}], 0x100801, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='hugetlb.2MB.limit_in_bytes\x00', 0x275a, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) getsockopt$IP_SET_OP_GET_BYINDEX(r4, 0x1, 0x53, &(0x7f0000000280)={0x7, 0x7, 0x1}, &(0x7f00000002c0)=0x28) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:07 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2d000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:07 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./bus\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$MON_IOCQ_RING_SIZE(r0, 0x9205) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) dup(0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0xc000) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000240)={{0x1, 0x4, 0x7, 0x3, 'syz1\x00', 0xfffffeff}, 0x4, 0x4, 0x3ff, 0xffffffffffffffff, 0x2, 0x0, 'syz0\x00', &(0x7f0000000180)=['/dev/input/mouse#\x00', 'msdos\x00'], 0x18, [], [0x8, 0x4, 0x2, 0x6]}) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:07 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x31000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:07 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$KVM_DIRTY_TLB(r3, 0x4010aeaa, &(0x7f0000000140)={0x4, 0xfffff801}) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:08 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) fchdir(r4) [ 396.100260][ T34] audit: type=1800 audit(1607796428.270:98): pid=19577 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="sda1" ino=16369 res=0 errno=0 18:07:08 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x32000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 396.232920][T19630] FAT-fs (loop2): bogus number of reserved sectors [ 396.263576][T19630] FAT-fs (loop2): Can't find a valid FAT filesystem 18:07:08 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x30000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:08 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) open(&(0x7f0000000100)='./bus\x00', 0x82, 0x40) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:09 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) rt_sigsuspend(&(0x7f00000002c0)={[0x8]}, 0x8) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) accept4$phonet_pipe(r3, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x80000) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x8001, 0x64) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000280)={r5, r6, 0x4, r0}, 0x10) [ 397.062963][T19636] FAT-fs (loop2): Unrecognized mount option " " or missing value [ 397.340566][ T34] audit: type=1800 audit(1607796429.510:99): pid=19640 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=961 res=0 errno=0 18:07:09 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) mknod(&(0x7f0000000100)='./file1\x00', 0x2, 0x5) 18:07:09 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x2d000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:09 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x33000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:09 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xfffffffffffffe51) mount$9p_virtio(&(0x7f0000000100)='syz\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x21808a, &(0x7f00000002c0)={'trans=virtio,', {[{@dfltgid={'dfltgid', 0x3d, r2}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '^'}}, {@dont_hash='dont_hash'}]}}) 18:07:10 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="e3fc5d0296fa2b", @ANYRESOCT=r0, @ANYRESHEX=r0, @ANYRES16=r0, @ANYRES16], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:10 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000100)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:11 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x34000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="0400050900000000666174000404090a0200026300f80176993e6b6f34d886f5f79bb124f832c2c626e1068ef611db9e34a6e95e4f36aa2f01580bd023bb685481127bb14aa68514f3e4", 0x4a, 0xfffffffffffffffe}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:11 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xfffffffffffffe51) mount$9p_virtio(&(0x7f0000000100)='syz\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x21808a, &(0x7f00000002c0)={'trans=virtio,', {[{@dfltgid={'dfltgid', 0x3d, r2}}], [{@smackfsfloor={'smackfsfloor', 0x3d, '^'}}, {@dont_hash='dont_hash'}]}}) 18:07:11 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000100)=ANY=[@ANYRESHEX]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 399.893393][T19768] FAT-fs (loop2): bogus number of reserved sectors [ 399.990736][T19768] FAT-fs (loop2): Can't find a valid FAT filesystem 18:07:12 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x35000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:12 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x0, &(0x7f0000000080), 0x1000050, &(0x7f00000002c0)=ANY=[]) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x100, 0x0) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000080)) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) setxattr$trusted_overlay_upper(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0x55, 0x1, 0x4, "8bcf2e0c1bd5ac386c711bc5b6360890", "02398f9dd33ff5fb15c0bd3c21feb26173eb204ae25eb1d2143183b098b1f2505a41c0ebd5cc1f52d6bdec8ec20922edb3de1d20df7cdedf270d6aab2487dfe7"}, 0x55, 0x1) 18:07:12 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x7ffff000) 18:07:12 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file0\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000100)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x14, 0x2, 0xa, 0x1}, @NFT_MSG_NEWTABLE={0x20, 0x8, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x10}}, 0x7c}}, 0x0) r2 = syz_mount_image$sysv(&(0x7f0000000180)='sysv\x00', &(0x7f0000000280)='./file0\x00', 0xfffffffffffffa11, 0x1, &(0x7f0000000300)=[{&(0x7f00000002c0)}], 0x2001090, &(0x7f0000000400)={[{'threaded\x00'}, {'syz0\x00'}, {'\\!\'\\],)\xee'}, {'syz0\x00'}, {'$%-'}, {'msdos\x00'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '/['}}, {@hash='hash'}, {@mask={'mask', 0x3d, 'MAY_READ'}}, {@appraise_type='appraise_type=imasig'}, {@fsmagic={'fsmagic', 0x3d, 0x4}}]}) renameat(r0, &(0x7f0000000140)='./bus\x00', r2, &(0x7f0000000340)='./file1\x00') write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 400.566488][T19792] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value [ 400.583817][T19796] FAT-fs (loop2): bogus number of reserved sectors [ 400.590427][T19796] FAT-fs (loop2): Can't find a valid FAT filesystem 18:07:13 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x36000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 401.301340][T19792] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value [ 401.373345][T19813] FAT-fs (loop2): bogus number of reserved sectors [ 401.379882][T19813] FAT-fs (loop2): Can't find a valid FAT filesystem 18:07:13 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x7ffff000) 18:07:13 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x80000, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuset.memory_pressure\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) rmdir(&(0x7f0000000100)='./file1\x00') write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:13 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) r0 = open(&(0x7f0000000100)='./file1\x00', 0x5512c1, 0xe0) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) close(r0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:13 executing program 3: mount$overlay(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='overlay\x00', 0x1, &(0x7f0000000240)={[{@metacopy_on='metacopy=on'}, {@default_permissions='default_permissions'}, {@nfs_export_off='nfs_export=off'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}]}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:14 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x37000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:15 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) socketpair(0x21, 0x2, 0xfffffff9, &(0x7f0000000240)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280)={0x6c, 0x101, 0x8, 0x5}, 0x8) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000180)={0x6a, &(0x7f0000000100)=""/106}) 18:07:15 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x7ffff000) 18:07:15 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0x1000000000000}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000400)='./file1\x00', 0x80) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000240)={0x1, 0xeb, "e71d5674464851cbabdab5ba7f412c593806596be88a0fb7d20dc2c4c43818eb67e0597fa17c6d3865cbfbb015feb5c74be9eaf0c1253542888d7f4040764b900866e2d4b2516b215f4784bcc4b0b117f44bb6fab558f6ad51102b2c0be552808ff8b4ddf17854922a38b4b667014f78fdf92b51e9299d2f3d41c62340ff1099b1ca973f926f4b91621dac79615b89463b5a040dc49f3ca9c707c0d0a97658acd72b791439d40af950e2bfd622d4de23f64c0d14b465f68c6ab26531d7875ae1129d084d0924e9b9b150da2d1159654317482dcd252f0fa61dd3a17318d84601480e8fcf2b39da602255bb"}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f0000000340)={0x0, 0xfb, 0x79, 0x7, 0xff, "2ccba99a60af55bac9ca232516c28d8f", "65d3779b307f9faafc2791753a9f6e39715c9b0552d5d2a0ce211d7d0794c106f926c688c1ef9f3b9e49cdb4809e3c0f99909fab785af3f5c3d4d19d5d10cbb95fcdf52b008024aea315a71032cd4ecfc737e8b3ed6dad43d537a6eb76c48da1640f8a6a"}, 0x79, 0x3) [ 403.215153][T19892] FAT-fs (loop3): bogus number of reserved sectors [ 403.237606][T19892] FAT-fs (loop3): Can't find a valid FAT filesystem [ 403.374183][T19862] FAT-fs (loop2): bogus number of reserved sectors [ 403.412295][T19862] FAT-fs (loop2): Can't find a valid FAT filesystem [ 403.457437][ T34] audit: type=1800 audit(1607796435.630:100): pid=19900 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16306 res=0 errno=0 18:07:15 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x38000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:16 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x40080, 0x0) read$FUSE(r0, &(0x7f0000000580)={0x2020}, 0x2020) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = fsmount(r1, 0x1, 0x73) r3 = getegid() mount$fuseblk(&(0x7f0000000100)='/dev/loop0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='fuseblk\x00', 0x80000, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0xfc00}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'threaded\x00'}}, {@subj_user={'subj_user', 0x3d, '\\}#'}}, {@smackfsroot={'smackfsroot', 0x3d, ':_-'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@smackfstransmute={'smackfstransmute', 0x3d, '&,/^/){{\x83'}}, {@smackfsdef={'smackfsdef', 0x3d, 'msdos\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@dont_hash='dont_hash'}]}}) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:16 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x7ffff000) 18:07:16 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) read$FUSE(0xffffffffffffffff, &(0x7f0000000400)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) chown(&(0x7f0000000100)='./bus\x00', 0xffffffffffffffff, r0) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={0x1, &(0x7f0000000140)="c4fe4178ff858559861a3b6c55c119ceeda91e1c55ddefddc184a6fe243bf00cd2b2b91cb650e0c05b6231"}, 0x20) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000240)='./file1\x00', 0xb6) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 404.053296][T19905] FAT-fs (loop3): Unrecognized mount option "@ʗ?oKbya[F;Zğ<ЩvX+y9 [ 404.053296][T19905] P"#Leje1ׇZM $鹱P-YeCH-%/ӡsFH+9`"U" or missing value [ 404.344704][T19931] dlm: non-version read from control device 8224 18:07:16 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r2) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file1\x00', 0xe1f9, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="60a2b758f34af14a819adaf2eec09c", 0xf, 0x4}], 0x9400, &(0x7f0000000280)={[{@nodots='nodots'}, {@dots='dots'}, {@nodots='nodots'}, {@fat=@quiet='quiet'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@allow_utime={'allow_utime'}}, {@nodots='nodots'}, {@nodots='nodots'}], [{@hash='hash'}, {@smackfsdef={'smackfsdef', 0x3d, 'threaded\x00'}}, {@obj_role={'obj_role', 0x3d, 'msdos\x00'}}, {@euid_eq={'euid', 0x3d, r2}}, {@hash='hash'}, {@subj_role={'subj_role', 0x3d, 'msdos\x00'}}, {@fsname={'fsname'}}, {@subj_role={'subj_role', 0x3d, 'msdos\x00'}}]}) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 404.840293][T19943] dlm: non-version read from control device 8224 18:07:17 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x39000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:17 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000100)={0x4006, 0xad, 0x200, 0x6}) 18:07:17 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x40080, 0x0) read$FUSE(r0, &(0x7f0000000580)={0x2020}, 0x2020) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = fsmount(r1, 0x1, 0x73) r3 = getegid() mount$fuseblk(&(0x7f0000000100)='/dev/loop0\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='fuseblk\x00', 0x80000, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0xfc00}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'threaded\x00'}}, {@subj_user={'subj_user', 0x3d, '\\}#'}}, {@smackfsroot={'smackfsroot', 0x3d, ':_-'}}, {@fsmagic={'fsmagic', 0x3d, 0x2}}, {@smackfstransmute={'smackfstransmute', 0x3d, '&,/^/){{\x83'}}, {@smackfsdef={'smackfsdef', 0x3d, 'msdos\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@dont_hash='dont_hash'}]}}) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 405.593059][T19974] dlm: non-version read from control device 8224 18:07:17 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000380)={0x17, 0xaf, &(0x7f00000002c0)="80dfa307209184c3b8ec49845ff4e4e094de5e255ffea88d9054201cf02184b883328c7deb8b0526cc1fe647fba2e0f59dfc8f65fc7e1a70d27a0c052569abc40e6d3ece13afc0a3c9b8ddbe652154745195ddf84bbf24d6358e5bf8028700024f13fa00dcde68cc7c1cb9be1b433487f4c091da80fff318758970389064c88ea428424bb2ca03016df3821beb530ee3d98fe2a36a138e3ee7241d863580249a17015d84b14d7ca4a69faee5960714"}) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r3 = dup2(r1, r0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000002780)=""/243) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRESOCT=r2], 0x208e24b) r4 = creat(&(0x7f0000000280)='./file1\x00', 0xc0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002540)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000002640)=0xe8) syz_mount_image$hfsplus(&(0x7f0000001240)='hfsplus\x00', &(0x7f0000001280)='./file1\x00', 0x7, 0x4, &(0x7f00000024c0)=[{&(0x7f00000012c0)="db53d29c7cf99ef600a652d3247125cefd6f4ad59bbc94974f2d5ef86322f1abda2187bd8315a799573ace675a958a35747fb7b4cb9c9abe6925f2d7f2381a1404202b766353fc58a0836d20876109fab01bf7946976db1995c07b464fdb379b369ac454be3b555b631af447e8ae402a12e64cea2cc0578ac88b9cd6222dd80853e2a83bb5e524eb44a9fd3bc4f485", 0x8f, 0x70000000}, {&(0x7f0000001380)="2c6a56dd1e53ca9d4e473d79fff6c544dc4f2b0df806f3fa09496e3ec63f71696e4e1f087d", 0x25, 0x1}, {&(0x7f00000013c0)="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", 0x1000, 0x9}, {&(0x7f00000023c0)="c2256c65b13038d62d44fc42f16566ece8f2282e9e80624107035194f53ecf67db01513ba62bc1a2aa9296d6d74dd88badc9d6520b47db5f7e7b80b83c0158ce41cf4e6df5ad3aa246c089b1a42711392e5c618b9ebff659264adc61f1fd36fbf26b6108b4aa5d04cee94c3e52f07cadf23cea013e69a1390d1c5201f1b3bf7eb6e05d2d50aa70b351f643557f9d2562e51d971547b49136155332cbd9892168669fe12e6ecab3e12281f71d5ec94784e95a831a99e558f820df85c9d759d23f1e52b082ccd69b7f4ad3254bb659018c286f6328f151e9ec816e13f8e3c7a3c838985618f1888b59e6bd9cbe32d6615f0eabf566f075fa", 0xf7, 0x2}], 0x2000102, &(0x7f0000002680)={[{@uid={'uid', 0x3d, 0xee00}}, {@umask={'umask', 0x3d, 0x80}}, {@uid={'uid', 0x3d, 0xee00}}], [{@euid_eq={'euid', 0x3d, r5}}, {@smackfshat={'smackfshat', 0x3d, 'threaded\x00'}}, {@obj_user={'obj_user', 0x3d, '@'}}, {@pcr={'pcr', 0x3d, 0x4}}, {@subj_role={'subj_role', 0x3d, '&-@'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@permit_directio='permit_directio'}, {@obj_user={'obj_user', 0x3d, 'msdos\x00'}}]}) ioctl$HIDIOCGRDESC(r4, 0x90044802, &(0x7f0000000400)={0xe29, "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"}) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:18 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x3a000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:18 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc]}}) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000100)='./file1\x00', 0xfffffffc, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[@ANYRESOCT, @ANYRES16=r0, @ANYBLOB="00a69e7de30d3b0a3cdfa98f43596f4a5e877b36274f34e07e3d08f41f93c42bf9264525", @ANYRESOCT=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 406.368743][T20000] FAT-fs (loop3): Unrecognized mount option "01777777777777777777777" or missing value 18:07:18 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) llistxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)=""/28, 0x1c) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r3, 0x80585414, &(0x7f0000000280)) 18:07:19 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x3b000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:19 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000100)={0x4006, 0xad, 0x200, 0x6}) 18:07:19 executing program 4: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000024c0)) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) syz_mount_image$afs(&(0x7f0000000180)='afs\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x3, &(0x7f0000000340)=[{&(0x7f0000000280)="bbc98322be7ea6b3503095d59285ace6f82d33bbc4ec6d81e2bbde564d6215acfe140d8f1ba39075ae002e4f75318c1b79a5f6cc5354bca7f8fd2109b44b9bf673c02663df4b513c452bed083e8944b0955c2d37cca7bd68db665745833b014296b6ee27355069d896e308d3e21238fa1ecc2e462f5f75c9fbd4c3dd116e8b708547f3f9ec1af4e44bb08ddeb5ba803735ca188a74c7ba87", 0x98, 0x3f}, {&(0x7f0000000400)="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0x1000, 0x7}, 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0x1000, 0x20}], 0x80c400, &(0x7f0000002400)={[{@flock_strict='flock=strict'}], [{@fsname={'fsname', 0x3d, '*/$((@#\\'}}]}) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000100)=[{0x2, 0x2, {0x1, 0xff, 0x3}, {0x0, 0x15910a297315b06a, 0x3}, 0x3}, {0x0, 0x3, {}, {0x1, 0xff}, 0xfe, 0x1}, {0x2, 0x2, {0x0, 0xff, 0x3}, {0x0, 0xf0, 0x3}, 0xfd, 0xfd}], 0x60) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002440)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDCTL_SEQ_NRMIDIS(r1, 0x8004510b, &(0x7f0000002480)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 407.251330][T20029] FAT-fs (loop3): Unrecognized mount option "01777777777777777777777" or missing value 18:07:19 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x2, 0x20000004, 0x7, 0x8, 0x9, 0x800, 0xfffffffffffff000, 0x7, 0x47}, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000140)) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:19 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000100)="0400050900000800666174000404090a0200027400f801569169b19d84fa17f4f83e32c66871d2c9fa18491118a27033a3a2611792f1bc24aed2a8d12d7187ad8aef6889908d9faa9b528a6fabbf6fd68a64a798c876716a91635670171e78a658f3bafe3d76542bc327c8b1fdca74", 0x6f}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) socket$nl_netfilter(0x10, 0x3, 0xc) [ 407.955205][ T34] audit: type=1800 audit(1607796440.130:101): pid=20041 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=1023 res=0 errno=0 18:07:20 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x3c000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:20 executing program 5: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000024c0)) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) syz_mount_image$afs(&(0x7f0000000180)='afs\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x3, &(0x7f0000000340)=[{&(0x7f0000000280)="bbc98322be7ea6b3503095d59285ace6f82d33bbc4ec6d81e2bbde564d6215acfe140d8f1ba39075ae002e4f75318c1b79a5f6cc5354bca7f8fd2109b44b9bf673c02663df4b513c452bed083e8944b0955c2d37cca7bd68db665745833b014296b6ee27355069d896e308d3e21238fa1ecc2e462f5f75c9fbd4c3dd116e8b708547f3f9ec1af4e44bb08ddeb5ba803735ca188a74c7ba87", 0x98, 0x3f}, {&(0x7f0000000400)="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", 0x1000, 0x7}, 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0x1000, 0x20}], 0x80c400, &(0x7f0000002400)={[{@flock_strict='flock=strict'}], [{@fsname={'fsname', 0x3d, '*/$((@#\\'}}]}) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000100)=[{0x2, 0x2, {0x1, 0xff, 0x3}, {0x0, 0x15910a297315b06a, 0x3}, 0x3}, {0x0, 0x3, {}, {0x1, 0xff}, 0xfe, 0x1}, {0x2, 0x2, {0x0, 0xff, 0x3}, {0x0, 0xf0, 0x3}, 0xfd, 0xfd}], 0x60) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002440)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDCTL_SEQ_NRMIDIS(r1, 0x8004510b, &(0x7f0000002480)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:20 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x3000000, 0x6, &(0x7f00000015c0)=[{&(0x7f0000000080)="a51832a22470ef7c73ee35dd8289baf0ab214b592021c34858aa2f5dece573158a1f9b515c9a1f7013bbd498baeb4145fa263a6da6aefad41517d8fe8f9c9b7694cbfa928e3ba78e148d4933141037308ad0a3eb26fe5809f446d7f1be4a155d4819cdb1058c2b37febacc246192df61a4eaaff854a258ca4f679439fb", 0x7d, 0xfffffffffffffff9}, {&(0x7f0000000400)="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", 0x1000, 0xf5}, {&(0x7f0000000240)="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", 0xfc, 0x9}, {&(0x7f0000000100)="dec7ba01f9db5b85b3cf9db14ba11a785b4ed3fcaba80910b2098295983e0f2b3561033b037bd511faf7e07abbc3c4453bbdd338084b1f13b68fa85c5123a9b642fe99d1e6339c3565483e7e26f191d82721067d553ddff331429aaf57443ffef7c97fb3b73099f31eebc03fb966febe44df955dea4494badf927194216ec456949925f2a6e1c99171a7bc66ea34043da554690d772ced46c3b9486b750b626fdd38f98a3189403f5cd8ef531227026dea48571e48443a84b99eee50", 0xbc, 0x1}, {&(0x7f0000001400)="1a51820589cf87d0573d890f09f9f0d372bb5db1c93c6d3bbef2e1866ae2c8d5de74996f34742089f3d324e8dc80a7d085780bd56dacc27fb877708a8c6fcd26c0b82da8f1daa1629b9227e5c1deb7665476bb85ed245db0df3b3392b01bfcd532e8e7e5cdecbe027e47036f3ba8a798eb7447539c1962355fc96e3ae7e13f0506f2fa09e648543894e07aadd9546338ab30a818bd4ce4cb3b2157cc00afe36dd63686a4dabb136cd7aa15dc88be36d662ff3f38fc74d101fdf4", 0xba, 0x6}, {&(0x7f00000014c0)="0267dd720378cf4b1ca2af6b0ac1c35198f8323ab942ebe23c8b1d8b4e7671f0fd36f1e9eecbc79ede86a9e477b4c7bbff2ea84777e42c170ae7d13df320d77822f6bcbdbd997a9897ddf18d82d835776d90dc75ba73bab9d298a9b7da921423625517d29107692c9cf0bb9a871f7337aa6ae2dd05f922b501a972d76afe92b379fdd4a1e134f492523b4cfdb3a2216fcac8da513ad0765571d247c35e66166b719f45e5c1df4a022f05bd17b0b4e6bc96f038534ed15a6fad8a562865c19a6ab62ba57ce8e3627a899c38affae23862015192d55cf88cebbe", 0x132, 0x8001}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001940)='nl80211\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_COALESCE(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x38, r1, 0x223, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r5}, @val={0xc, 0x99, {0x49e2, 0x71}}}}, [@NL80211_ATTR_COALESCE_RULE_DELAY={0x8, 0x1, 0x7fffffff}, @NL80211_ATTR_COALESCE_RULE_CONDITION={0x8, 0x2, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x8080}, 0x4000000) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./bus\x00', 0x0, 0x18}, 0x10) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r7 = epoll_create1(0x0) r8 = fcntl$dupfd(r7, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, r8}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$CHAR_RAW_REPORTZONE(r8, 0xc0101282, &(0x7f0000001680)={0x800, 0x9, 0x0, [{0x6e11, 0x90f, 0x40, 0x40, 0x3, 0x3, 0x6}, {0x1, 0x8, 0xf79, 0x50, 0x0, 0x0, 0x1f}, {0x3, 0x1, 0xfffffffffffffffe, 0x81, 0x8a, 0x4, 0x1}, {0xffff, 0x3, 0x8, 0x7f, 0x81, 0x1f, 0x7f}, {0xa52, 0x5, 0xffff, 0x0, 0x9, 0x0, 0xff}, {0x4, 0x800, 0x3, 0x2, 0x9, 0x3, 0x40}, {0x80000000, 0x1ff, 0x80000001, 0x80, 0x3, 0x8, 0x1f}, {0x0, 0x7, 0x1, 0x9, 0x4c, 0x80, 0x1}, {0xffffffff, 0xffffffff, 0x9, 0x9, 0x2, 0x6, 0x7}]}) [ 408.446979][T20064] FAT-fs (loop4): Unrecognized mount option "zZ ј$P!=bHnх+M~s2s'3SH [ 408.446979][T20064] I@ݝ^)`ӺQOʊcQnl.BR*ʷ](LD)u\_" or missing value [ 408.690509][T20074] FAT-fs (loop5): Unrecognized mount option "s&cKQD\-7̧hfWE;B'5Piؖ8.F/_unpGK޵75tǺ" or missing value 18:07:21 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x77a1, &(0x7f00000002c0)={0x0, 0x4cb, 0x2, 0x3, 0x3, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000555000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) linkat(r3, &(0x7f0000000100)='./file1\x00', r5, &(0x7f0000000140)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000180)=[0x9, 0x0, 0x4, 0x81, 0x3, 0x0, 0x4, 0x41fc], 0x8, 0x1, 0x7, 0x0, 0x3, 0x4ee, 0x9, {0x7, 0x7, 0x5, 0x7, 0xed14, 0x6, 0xfff, 0x8, 0x8, 0x1000, 0x7ff, 0xe6de, 0x100, 0x7, "402c667bd80b8e0980734a634a5aef8b71b7bd364e87913bc9d3cff85491b60b"}}) [ 408.951266][T20064] FAT-fs (loop4): Unrecognized mount option "zZ ј$P!=bHnх+M~s2s'3SH [ 408.951266][T20064] I@ݝ^)`ӺQOʊcQnl.BR*ʷ](LD)u\_" or missing value [ 408.994728][T20058] FAT-fs (loop3): count of clusters too big (11272702) [ 409.002364][T20058] FAT-fs (loop3): Can't find a valid FAT filesystem 18:07:21 executing program 4: bind$qrtr(0xffffffffffffffff, &(0x7f0000000100)={0x2a, 0x2, 0x8000}, 0xc) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r1, 0x8982, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0x5a, 0x0, 0x3f, "2fa34c808ed54571921f0d54e729c4e7", "fbcf390dabb422dce502afda3fb4c7cd998666faef08c6219e337809dfc7f478f4fe492ec0e4e42d2e2a40472688df42efe4e634e244dbffef3a5a2bab0d3fcf65b63e5af2"}, 0x5a, 0x3) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:21 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x3d000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:21 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000800)='./bus\x00', 0xfffffffe, 0x1, &(0x7f0000000380)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0xd}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRESHEX]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180)={0x0, 0x1, 0x1f, 0x8, 0x3d, 0x0, 0x58, 0x80, 0x7f, 0x2, 0x4, 0x1, 0x1b, 0x7}, 0xe) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000bc7ef9642d29ba564165605dca29708efdf9b15a5c10a126fc1a2751f642635bcd9a8bf7a928a5d054b0d2c54d519ea75c52f41ed6f2886973626b684c8bcede3294f6e73d06ad16dc2d26725ff833b5f83b499918e6a6ec245b781d41aee9624c847e2f2312d6a1db45bad354fc1a3f20340547860f97d30d407ffe406483a0524937ee7559e4bf70136746b37fdfbbb152758d37ed8bcac41eb7243bdcd536249c7996e898b61927eaa5a8790054ba13d3ade593220f96027090234aaf7ea92f41aab73e7a85eef87e956bb7c5c76a347264fd99359f4e57b0dcc2bcc188ea880a4b11a8bb81eb22b0ddfc689e3218cf310dcc61cab354149d9107d8a88b0aa5b5661555f00443aee5e714009e52cee5e88f008148ddbc0fa81bf938bed4a1ac778d5337cc0311d0772eeac3eab38426e8d1472ff514aa5379ed21551790cc10148410b4fc27582fd7106a8887a9a0b613dfe10aee77542d887208f5534f5d8ba943f258fc9e191f666e2aff1cebfc3ce2c1e8ff66bba1d9aa3308b67b279a2378db7024bf321636d0de8651e672ed4f01ba5da2c3f9042a8552bd3f2c9ad546ad0ea20b4d35fb0a15c6239f67c7744769bf24a88adf727fd1b801b4e56fbffcad99ce68fe2af0d94fdc78d27268de435021dca51acaa7a9e0944bdf9c170db6405944b6791a7713ee54f650fdf71b57c3629fb185efce700620ef5744623be08ec935dd563e6ba0b461bda98b364acf3dcdafa9b0e68c21ea509212c2938aa09cc31aa4ee5bfb8e507181909f5854b13997af4888cd61c8aab5fdfd701a16d546e5a533cd9b985dcc582b67979551dcc750fc51f2c9b6814edeffc76a86c29f58b7c66fa24540daf14c2163d064f8cf0b4878f81e6b8bc4dabc10dac8963a6d02434cb783a198829d1373790a85c0e01a362d89e80165d280283af3c261bc5534c2a5c0f734b12a73b0c53bfae5d2f6e55728052247adfe0966c6c5eca57918c4540c979a70a2"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={r7, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1c, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r8, r7}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x16, 0x7, &(0x7f0000000280)=@raw=[@jmp={0x5, 0x1, 0x2, 0x3, 0x6, 0x10, 0x4}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xc525}, @call={0x85, 0x0, 0x0, 0x87}, @map_val={0x18, 0x7, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x328}, @ldst={0x3, 0x0, 0x0, 0x1, 0x2, 0x20, 0x8}], &(0x7f00000002c0)='GPL\x00', 0x9, 0x0, 0x0, 0x40f00, 0x0, [], 0x0, 0x1a, r3, 0x8, &(0x7f0000000840)={0x2, 0x5}, 0x8, 0x10, &(0x7f0000000880)={0x1, 0x4, 0xfffff800, 0x8001}, 0x10, r8, r0}, 0x78) ioctl$KDFONTOP_GET(r5, 0x4b72, &(0x7f0000000140)={0x1, 0x1, 0x3, 0x6, 0x90, &(0x7f0000000400)}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:21 executing program 5: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000024c0)) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) syz_mount_image$afs(&(0x7f0000000180)='afs\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x3, &(0x7f0000000340)=[{&(0x7f0000000280)="bbc98322be7ea6b3503095d59285ace6f82d33bbc4ec6d81e2bbde564d6215acfe140d8f1ba39075ae002e4f75318c1b79a5f6cc5354bca7f8fd2109b44b9bf673c02663df4b513c452bed083e8944b0955c2d37cca7bd68db665745833b014296b6ee27355069d896e308d3e21238fa1ecc2e462f5f75c9fbd4c3dd116e8b708547f3f9ec1af4e44bb08ddeb5ba803735ca188a74c7ba87", 0x98, 0x3f}, {&(0x7f0000000400)="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0x1000, 0x7}, {&(0x7f0000001400)="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0x1000, 0x20}], 0x80c400, &(0x7f0000002400)={[{@flock_strict='flock=strict'}], [{@fsname={'fsname', 0x3d, '*/$((@#\\'}}]}) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000100)=[{0x2, 0x2, {0x1, 0xff, 0x3}, {0x0, 0x15910a297315b06a, 0x3}, 0x3}, {0x0, 0x3, {}, {0x1, 0xff}, 0xfe, 0x1}, {0x2, 0x2, {0x0, 0xff, 0x3}, {0x0, 0xf0, 0x3}, 0xfd, 0xfd}], 0x60) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002440)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDCTL_SEQ_NRMIDIS(r1, 0x8004510b, &(0x7f0000002480)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:22 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:22 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000080)='./file1\x00', 0x100000001, 0x8, &(0x7f00000018c0)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0x1}, {&(0x7f0000001980)="1831e83d5f4d041889cd5a4bbb0fcba27f1c4a88ad20a973b810031e3847233b233e2f8e5db4085a152c200f9f375515cf6f7531076987157810be4367ed9060b4400f180877c4a241a88c873b6db718f4d75ab24cc7367310ca399d69b2a1ebc17dd2fdbefe17099353b883bfce9a06cab601b1fa6aea810b679f8de9c096e2a241379c4815085d45c20547cd2cd79c20d97e9c77787d956286aaabf03bb37630ad963a013578", 0xa7, 0x100000001}, {&(0x7f0000000100)="2fd154b6d64e77c7a573643b24f23ecf09573639c40886885ca56986c88d9b6d060c9d2ffcfd7c0dd9d3367cefea58e71da501daad7cfafb42d7b7c446731a8c09e9a76bcbef4b2caeaf", 0x4a, 0x4}, {&(0x7f0000000640)="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", 0x1000, 0x2}, {&(0x7f0000000300)="9a1ae01a867ec2a6a69491ec1ed0ca3b55a93745e1137806a6f9de44b238024f096a66cc31e717afd290fc95b5dfa26fa33515da401370dead8d9568022ff62d6e74597ee87b1ada8a11191e9459f82f1696dd17f9f9a93ba7a201b35063b0ba3c9389e451c6def32656048c60a7", 0x6e, 0x6bd3485f}, {&(0x7f0000000440)="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", 0x119, 0x1a}, {&(0x7f0000001700)="3362296f16df7443722a608e5d479a19164a5b42d100849bf75b54208a84ca505dc428c7574e7032a4ef5d4dc6c7cdb32e5c48e32aff3a34bcdb8061b326c2ee0b266bbf79fb724446842958f5114d70fe33e4f59b1d4a290a12f04166cb4bf1195b356d3c6d0a0e74f4273d20f8979b678f2585486f65fada29f78ca1ddd9ef6d87f23fcb4eb2e90449733924ff348fc1f0a0ff75c1c40683985a2bdb266a2b3185036a8366494f6557fc3550de2d60d2c216770a0e302a5524c6b85435aea7f7d4d580a3c079277d9813dc6ced32721199b84702dbc403950a451f3991bb8e76d5ba971a76d9c6bd0ec610cffb44f2ee782084bb12db", 0xf7, 0xd53c}, {&(0x7f0000000380)="b2b7770f0b699ddddbe203f5ae444d9e702ba470b3079e4025cf22c16ddaaaf7df6605de7979f7309b6a40eda697da0cabed3db49699df145bf24d7e6acfb9faa64565288052c1f01b94fcfe67bdc185aca0a40a690c5f269fafd6b7b7f404902002c56558a0d34158d255ded1f1eaf79fe8a53fbc1479dbc1592538a76a2c6324db65ebde0830f004389f12bb87", 0x8e, 0x2}], 0x1000050, &(0x7f00000002c0)=ANY=[]) ioctl$IOC_PR_PREEMPT_ABORT(0xffffffffffffffff, 0x401870cc, &(0x7f0000000180)={0x6ae, 0xfffffffffffffe84, 0x7fff, 0x2}) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYBLOB="952d81d0b3dac21f886bfacad2888a5eca7c0883f04ad862334f5d109bd6100b2264a6ca56d0a8a5258c5d12387cd50c18b88ce316d637f0690c9601ced030c9382523"], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) write$UHID_CREATE2(r1, &(0x7f0000001a40)=ANY=[@ANYBLOB="0b00000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc000001ffffffff688400007f00000005000000df8d2e646606ae8f67bde89a403058d83afb4214b35ecb85e6aac5a49fbf60b7c26bd7d1134be3d9e60497542509d2bff2deb6cce3525f1306cb1f0df53a8672eb9a9a981bc5c99abf4c9a1d271e451b6cb70115d516bce5e9e95317ae70a2d17c519992153b9d9f8fd700698c6aab8a91036e3eaae63c52c7f40696dc3786a906000000000000000b80f34453c95c89cd887d4bc0ed2368bd7b347c5989951217f8d0c808010081d298d32bb788135cfbc6a32209219c1298be0d8521f60010d9ca4d749797be192f88efa04bdc069fb927fc190239196b9b9b1c75748fefbe5320078d2d4ce24a5d3dd38898ea87a89f5b832a59a4b0a209450f70f771d0ce3e5fd2f203490150"], 0x214) [ 410.207066][T20148] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value [ 410.272283][T20157] FAT-fs (loop4): invalid media value (0x70) [ 410.280728][T20157] FAT-fs (loop4): Can't find a valid FAT filesystem 18:07:22 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x3e000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 410.945034][T20148] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value 18:07:23 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) mbind(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000100)=0x4d, 0xa4a, 0x1) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:23 executing program 5: ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000024c0)) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) syz_mount_image$afs(&(0x7f0000000180)='afs\x00', &(0x7f0000000240)='./file0\x00', 0x1, 0x3, &(0x7f0000000340)=[{&(0x7f0000000280)="bbc98322be7ea6b3503095d59285ace6f82d33bbc4ec6d81e2bbde564d6215acfe140d8f1ba39075ae002e4f75318c1b79a5f6cc5354bca7f8fd2109b44b9bf673c02663df4b513c452bed083e8944b0955c2d37cca7bd68db665745833b014296b6ee27355069d896e308d3e21238fa1ecc2e462f5f75c9fbd4c3dd116e8b708547f3f9ec1af4e44bb08ddeb5ba803735ca188a74c7ba87", 0x98, 0x3f}, {&(0x7f0000000400)="f76b3b69a5f0bf9a4dea3d02415ce6f3b14bae59bedf5ae547738cb17a8cecfa61f12df5fb258352081b588e486bd1c7d456721500c6996f27f218e07e9ccdfb8328a2953b296bb1196b72752e33b6599226f636dc2696010a310115d2310d65a179303d792868d09d398b8797b794843d37961ba1454a7b89c9ebed840e373fdfebd079f6c3cfe1f066d3bc3dd70f6964ccbe5ce663be66a279e5d4ebb99e01d588c8473b4efb9a1188b9487d1ffa34d0f374ac120c8e70c084036cd127f07d2d1f98fd24763cec1c0268b428d359567e1171649c963f55c1ca28639dbcfa99eec3d7603d60b0c598235d47d00c1f52ece44de5c27437de2bc077a1030ed4601b02ca090d3a46dd6c4c43dcd8efde3e5656e45769b027fe97def12e2100a998b9286e22caec724f73ecec6be75d8d1f699b67fac80da8b4ce323619cf240ea075e72c2f657dd8dc13773a3f6540c64feaae7aa3d7288419041a6d65bae8d7e5b5eaf322d143b729308e5ce3911940094f42f5b89b684b6691163b41c7277697c5865ed393a9069db13bd9be079d6fdeea57c8309d24f3dfcf4bfc221b9e4956dbd0d18b20a8509eb7357f4046d110440cc84b97ae7ec3c6c1702e1ff415dbc3b8f3b2f253c65dbf0595178818b8201eb0e9e4856ba658f7ca724fcac9d4d26e630d2d14f411454084113f59f0b836a090bb172b1de459aee6a2d7a8e2c67fe07950c49836ffb963cc34ff01e6b3a4318e53cf71c67616ad34b2d07edd1b86942c7d8b35c042470b076ac003661c1f75c6ff57ce9793e7471350fe5af758e3d413638881eead585941ace7f1990659d8b8ff5cf3e9ecf6dd8a18cf37114706bdba2518209497c2d203421dafc1a0dc89316444b1022c28ff9cbd40d66f7d13a1fa7c38f1de1fbb5481e9a483ac99ef4bed379b5f9a2c182e90ca1c575ad598f3068ded045909d50c4a42c02a55d2f7dc7cd206aeb2b7aa5acfb84b52715437b2bd3d06c5bf174f60004cf8c5d6889a18fb4e0e53389d41e688f1839b9750f700098163db483a87495e9e2f8da1d93d363a226a1378b378e7b969e52b128eba0c2858025279197f6a37a0ea54c8dcfa50d3edfcd7a5c46f79e8cfa0d129d631d2512650f4e8036332af9d67f852377205a69ee227cc009709d530ce5ec061b60e399e5f942f4858806a7198ce6616aad0b960494af5268c831ab94eeaff6e6775db8308692e30ca632acdf4a827ef855d149f7d81d0bb955ab0f4703faf6b3995b19f870e9d757c9ceb88282834fd9c7d3d627601fe87d48986b80374a7bb396432196601dc73082ca6cb0a8197202482a28130c52dde22da26b8a77a132db8adc66ff5d8f269e0dbe92b9bdc6cb25d86f5b3f6a22d0a7de0763b8ebfec4d205f9f5922a1fc3e3af32261af8b39062fe258d2b100ff3b1957945ac14b2bea2f19070cae8abcc8512f1d39aa2cfc23d2c7d474f0b1d13cdf41da65c0df6aa4a0b24386e04f9d0284750fff58b98949f5e1bb35abbb9b41fb2da5ff6731cc24a5d612d3b2d73911401c1a1589be17f70146c950c97d7988f73f2242197b94e6f623207ef97f4aaf8a58b71abb349ea4a0f5c8abf5cedf44ddff16fa4cd2c3ad84b1db9fd53dc317c69dc471f8d75bcfe10095096e1fa185bc8fede9e31f8017d2afe1c5e465ae56e016366ea99d7b0194f2638e0c50eed351934475021bc89ddedea8baa2c45cf0b1251d4367681bf0b6e9110b21f7051b687c982a020b59805458022da5d5c1e95effca1bbf3b59dc980d973bb9bdce156dcbbd3eb80a60d1fa367045d60a0ad54864995585171e22c6abeb0ebb6041672321e8698b1b8034d69005da39afc9209ddf8ed22a976805bd9b0152d918eddfe90c67939bef098049ff621e10f4f6238a5accd58c090a0a5be0f87de72a8ab2f9f986ff409c4cd103299fcca34396f9f32edf0d97e2588f37ca111d569f44b929722758ebe40bcf76f11c199fddd242778c9c7df39f0a35b22a50bdc7a13e5b209ccd93cfb93812dd1a9ef59e9d67f906270086b74a352be88b102a10da8c3adafad08559a80be27670756cf83b80b8367b60391d290b4dfaf27e253b7280f24a621a8d8217d4558668889819bf6c81b85405c0523708f6fd92ba792fa35c9672e4b7cd8f67f79340cb27fe3d9631d7411396c7bf502b85549cb8a00a04e92cb06f1c40d09844d6d08d1be1e6aeca22420c4d8446f7cedebacc44fc7c67b94701141b1c9217e488655cf524f4d65728d20b6e161fd4f63863a2d1141f102f107a1fb58d21b7f43a2462eda707a3f3dce21732302c3dc01f99d89d8f7e747f753acd949fec0286f8427b50f16cf4a2c82f39727f11742e00b13126c8d53a1ecd701d8b04aec0c3b00bc5fe029401b37e773bb15751e6b03958a66b677217265e3828691a014c312c4e080a0aaa5b89169292148bb9f74cabd83f1b6b3bd87f5db74c76ad0ce0d78fffd6925363ff8a478f0fd31264dee6b5551b72f7b7bb452910a53de8e0d34fdaa6df589edfddfa3caca952606a0a688b85a459344e2b69826a868999e387ed0a64fc565a6566f49a52cdb384a9ec88fbbfe1983cd8ebc9329eda36508fa0772236bdfae9d23e501746cb2fda58ecf37c96fc98aee2c2ebc5f39049272180a6f06ed3e7a81e2ae5787414753aa53fdabbe61070a907490a16fdca80be4bac7297b09fb3d63e47951d55c9a0be375407439344cd2a0a59d38bd596cd0d6f1bf577ff145037bccb5da9273df2180db9cb1f900442e52d1fb3ad78fd3bf2f49eb8b463f8730eab0810198d183500fc5adb68f7602560a9ef14b388baeaff70c5c7c39cf458ba480d1af7ea54ca6a4c16168aba4f935af5a15baae35ca2a3cb9df0c3cff31010941fb44b50112cf53316fe3766b70a68786b17d4377c2eab0976eddffbfb10526fcfe4a0fecbc0a6c2efd5e8fce22292cce5583efc6c5a359c7d410e64487ab2fc456c8187a49b8987989675b4f036298d2ed4c2fcfd99bf414f7f3448bdfbd54413992dd8895809774c05fa8d2674f1ac085695e7915545d3e915aa4801f15757d16b4d224b4fc7b5198b2c63f49b2f3df88f963271e533d61bdd6da08968c1006281a59744adece26553581ad1287048ebdbd8c9dccb13cf02f3ef817eab4a8920fb95c4ab2e6730b4be528c0187f1832b7e4be721b8220382521de3485292544cb844edfa3afc749ec579f4c3bc2df567da8b147658792a10c6214fb952285ba820d2e695b4f3897cd6496a3b5b8327ba7eed73ba2b2d4164424d3f71c1b4c40281aa674b08e8a35622c51f17664b2aef2d9bed7578cc879a7fd5be8f358691562de84dcf7fbf148233962ad63f326d416f7d27c58d7b5cd6733d540c8e1506886b816c4f5e03caaadb04d8a1f24a01ad9604b461223b9165566af7e381d958a1a2a9629a16ff325ce5d58ce13eca4220040a27599bdf672d3cc1e95dde6d6e8e0fd662624b3e1fc998736a38374b84ec277536e06bce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0x1000, 0x7}, 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0x1000, 0x20}], 0x80c400, &(0x7f0000002400)={[{@flock_strict='flock=strict'}], [{@fsname={'fsname', 0x3d, '*/$((@#\\'}}]}) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$SO_J1939_FILTER(r0, 0x6b, 0x1, &(0x7f0000000100)=[{0x2, 0x2, {0x1, 0xff, 0x3}, {0x0, 0x15910a297315b06a, 0x3}, 0x3}, {0x0, 0x3, {}, {0x1, 0xff}, 0xfe, 0x1}, {0x2, 0x2, {0x0, 0xff, 0x3}, {0x0, 0xf0, 0x3}, 0xfd, 0xfd}], 0x60) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000002440)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$SNDCTL_SEQ_NRMIDIS(r1, 0x8004510b, &(0x7f0000002480)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 411.086834][T20169] FAT-fs (loop4): invalid media value (0x70) [ 411.123269][T20169] FAT-fs (loop4): Can't find a valid FAT filesystem 18:07:23 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) statx(r0, &(0x7f0000000540)='./bus\x00', 0xd1c204f2521f9a3e, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file1\x00', 0x1, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000240)="8e0956cb4239901798323420eb1c5b8fd7be644b7ac51dc6d7d07cc3f9809692a2d1fdb7093b6000fcabcdaf51745ec976068ac2a4d06cb9ac785af2e18b00454eb5c71ec24c5a8967735aed65e845368c7425f6b46813879510ab436a3d4661f7f5f16160720deb45b57decbc703c635193edfdf69c08b7c182c48df43e916c50a6d63076c7ae207395505da3067b57b5f1746036a99c0554e02ead7db77e2b3e49e063170ac032e53481ca742b4a", 0xaf, 0x1}, {&(0x7f0000000300)="b7f961c3ccc115293068e58fa4bc2d33c8fe3fb415f8b8a9a0a1bdd9938c7f8a3c2816d924b2258048d6f741a1930e4ed5ad65f588856a9e4ab59cf2981500f42660ca9b3621c0c829a008a9b1b23e2582bcf40bbb25c76c429d6b6b85fbbf043806ce3e2e8859db07c6657ce9e8454d5f58bab76b4597f8994abc450bbbab226cd42d8bbae48b1410fa5da6f5ca1ccb5ab4", 0x92, 0x5}, {&(0x7f0000000180)="13eed5ab623ead411c0981c13623259d422dfe45f334", 0x16, 0x40}, {&(0x7f0000000400)="9f2ab817242016723204225b27def09398c584447ec3c46be3579161a26072a69049cbb2a79ede5e8a1810549c120429bc38c5b7a14c53bb794659f6782a9b0b59944aaebf5bd01aaa36f3bd7717457f57a6540cbd04f2fdef4edfe6881b4f48dac5848e89697b59389bd37bf9beacb2aa523c5e6e621a4f86ae65e9b97b81fc9a0d55498b781aec66d40eaa87c4942b1a0d", 0x92, 0x6}], 0x100000, &(0x7f0000000680)={[{@fat=@errors_remount='errors=remount-ro'}, {@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}], [{@pcr={'pcr', 0x3d, 0x6}}, {@smackfsdef={'smackfsdef', 0x3d, '.'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@hash='hash'}, {@obj_user={'obj_user', 0x3d, 'threaded\x00'}}, {@fowner_gt={'fowner>', r2}}, {@smackfsdef={'smackfsdef', 0x3d, 'threaded\x00'}}, {@appraise='appraise'}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cgroup.controllers\x00'}}]}) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:23 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) ioctl$BTRFS_IOC_LOGICAL_INO_V2(0xffffffffffffffff, 0xc038943b, &(0x7f0000000140)={0x8000, 0x10, [], 0x0, &(0x7f0000000100)=[0x0, 0x0]}) sync_file_range(r0, 0x5, 0x6, 0x4) chdir(&(0x7f0000000000)='./file1\x00') setxattr$security_ima(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='security.ima\x00', &(0x7f0000000280)=@sha1={0x1, "6ec43f4c99fbf406c3b94dfb4440f99a23671ce8"}, 0x15, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000400)={0x200, 0x3}) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:23 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x3f000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:24 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./bus\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04010001000000200001", 0xa}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r3 = dup2(r0, r1) mmap$qrtrtun(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000004, 0x50, r3, 0x101) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:24 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = open$dir(&(0x7f0000000240)='./file1\x00', 0x103003, 0x40) fcntl$setownex(r1, 0xf, &(0x7f0000000280)) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getsockname$unix(r0, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) 18:07:24 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x77a1, &(0x7f00000002c0)={0x0, 0x4cb, 0x2, 0x3, 0x3, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000555000/0x2000)=nil, &(0x7f0000000240), &(0x7f0000000280)) linkat(r3, &(0x7f0000000100)='./file1\x00', r5, &(0x7f0000000140)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_MODE_SETCRTC(r7, 0xc06864a2, &(0x7f0000000340)={&(0x7f0000000180)=[0x9, 0x0, 0x4, 0x81, 0x3, 0x0, 0x4, 0x41fc], 0x8, 0x1, 0x7, 0x0, 0x3, 0x4ee, 0x9, {0x7, 0x7, 0x5, 0x7, 0xed14, 0x6, 0xfff, 0x8, 0x8, 0x1000, 0x7ff, 0xe6de, 0x100, 0x7, "402c667bd80b8e0980734a634a5aef8b71b7bd364e87913bc9d3cff85491b60b"}}) 18:07:24 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x6, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}, {&(0x7f0000000140)="1fcedd06f0eb71aa338781e3a93a42", 0xf}], 0x1948050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000100)='./file1\x00', 0xf18bd8a19dfed735) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r3) syz_mount_image$affs(&(0x7f0000000080)='affs\x00', &(0x7f0000000240)='./file0\x00', 0x100000000000, 0x5, &(0x7f0000000340)=[{&(0x7f0000000280)="b1bfa50bb755da8f94963632ff27d95736ada283da1f4b099075fcefdf3a93007b657ce6367c99e487e88a649054c33f914bcb553bb41c8f417cf545d76f79eeb8e63b9e", 0x44, 0xffffffff}, {&(0x7f0000000300)="aee36d638abfd915a61c08910cc86267e8a6749141db2918208af59156a8ee06b54e17e6d781091ce49e68c82ab43978", 0x30, 0x6}, {&(0x7f0000000400)="d4d493187dc6fb8959451af1e97a8f0d18aa93ca414d3a04151fe18706717a51c84ba0ba69d4968d634abbb4c1da22efeee57ea7a34570310286dab5aaf50e172c55f2724da16527978c8e47f2dde268f06cceed68007875060c2568ae5b259200e2294b134f9bc7204767edb906cd1e845146127404e623ea2a7fdc12f99d5eba428a00cd35dcc6825fcf18e5fe126184feaed007be32428c94728816927ebd2d10130980a7ba7b47858f9fbd7f587ad5855b7f6ca238d23f55d851c8fac6248dd78798890028a8f029acd85d1a018b2426f90dcbf87e07dc3e042cf8dba5ab3feab4c69055a1f47c7598fdd0e5c15e6038", 0xf2, 0x80}, {&(0x7f0000000500)="ddb5074a37e5f71022a5656182f68de023ccb77bcc000d2cdeff3daed375850711a273bb88c42ab31b28056a6d0d97190d613b643a1122a7d6a28fb1abd3d27fdff7a5734a994bf28394717c908fa7a31e569891dddb06a33014fbf3e4dd0c8c2092b29635420242d68f737d4d994808db37dcb79d05309219568ca2eb252f1377f4dc9afe4314213267f7f0580fc92a12ad7be3d546accef542cf2f2626cc0db9c6", 0xa2, 0x3f}, {&(0x7f00000005c0)="2515afdd1eae9736605bc31efc84b4b32e3c5ef1bfd2a97120522e865700f3eafc198769c03310c82bf09e3908ab7126c650b2506e5e970225b8e1feb58da4022a7e2fb5953ada9a5e7fcb8bf4443b8c45802f0f7513634dcbf8daf91c619af43146e890f63429805c85ec0286529f9baa39f16f7c980a0755f25f251fa9db0a7ede8258f26a9c614cd12ee0334428f167d255b30caa4f3c647c5a9c17392c4b7eb86122ea65b679ae8f2e37b4baae48aaf44c58b8475fb78b65b26f1e21f710844d29f7fe759b21bfafe0d6cd8424c978926d7acf0f4db12e80e8a6eafbeeed1a0635e0e4d45116cc89", 0xea, 0x9}], 0x8c6000, &(0x7f00000006c0)={[{'threaded\x00'}], [{@uid_lt={'uid<', r3}}, {@pcr={'pcr', 0x3d, 0x2e}}, {@uid_lt={'uid<', 0xee00}}]}) syz_mount_image$jffs2(&(0x7f0000000740)='jffs2\x00', &(0x7f0000000780)='./file0\x00', 0x2, 0x5, &(0x7f00000019c0)=[{&(0x7f00000007c0)="bc56fa5c9b715ed85067ad66984aa79ebfeb3da1bd1815c0c6fc34cdb2f435b1cd3475707f69e2ba44c12468229b14717eea66c8714753dd081570cd8fd24ef1c6d653038682366411ca8e5bd7cfca9bd8acdde8e4b21b06f1684f8c0df02cc62847f6473e5af41831124530a12d95313942b28bc9632fdf73c7dbc04727c5682d5e64457f1e54371945aa42b6475a209f", 0x91, 0x9}, {&(0x7f0000000880)="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", 0x1000, 0x3}, {&(0x7f0000001880)="40e4f2a326866664a3c783575287706cb283505c269d4178add6edcfdf191a3945d069510e69dbc99f35390f5740e939280293ef11d9cc5a916f27f99ddfbd8b022a6f35df6cf135c9b102f2cd33d11fb2544980e1ca3b5127a472faff0b00bf8eefd92f661b4ab7f8aa6c60c597a3fdc347c5db15f1c4d300edc5f6a6666a2dae04b8e6f085a5d828fc9d7698d178f5d57586bd9238f3a5e5e6bb", 0x9b, 0x9}, {&(0x7f0000001940)="1681bfe98ac097189fb911ff5c7920085cc561586864df6261f9b4de28047a9bcf7e06fe27e6255e5af1e316ad3589a7572d4918c233", 0x36, 0x9}, {&(0x7f0000001980)="0759be47a6e85d6e9221856c5a0710cfb4934867bae2e880b99394a86228e2a365942ca0f744c3f9310689d5e2c971f2564811ee", 0x34, 0x3}], 0x100080, &(0x7f0000001a40)={[{@rp_size={'rp_size', 0x3d, 0x35b60cab}}, {@compr_lzo='compr=lzo'}], [{@dont_hash='dont_hash'}]}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:24 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x40000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 412.760089][T20252] FAT-fs (loop3): bogus number of reserved sectors [ 412.789556][T20252] FAT-fs (loop3): Can't find a valid FAT filesystem [ 413.524774][T20252] FAT-fs (loop3): bogus number of reserved sectors [ 413.565753][T20252] FAT-fs (loop3): Can't find a valid FAT filesystem 18:07:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000140)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000100)=0x20000) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:26 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000001540)='./file1\x00', 0x10) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/vcsu\x00', 0x240000, 0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r4}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x38, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r2}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_NET_NS_FD={0x8, 0x7, r4}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x4005) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:26 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x3f000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:26 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DISCONNECT(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0x4c, r2, 0x10, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x38}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x14}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x24}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x36}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x2b}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xe}]}, 0x4c}}, 0x800) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:26 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x41000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:27 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:27 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) statx(r0, &(0x7f0000000540)='./bus\x00', 0xd1c204f2521f9a3e, 0x100, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file1\x00', 0x1, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000240)="8e0956cb4239901798323420eb1c5b8fd7be644b7ac51dc6d7d07cc3f9809692a2d1fdb7093b6000fcabcdaf51745ec976068ac2a4d06cb9ac785af2e18b00454eb5c71ec24c5a8967735aed65e845368c7425f6b46813879510ab436a3d4661f7f5f16160720deb45b57decbc703c635193edfdf69c08b7c182c48df43e916c50a6d63076c7ae207395505da3067b57b5f1746036a99c0554e02ead7db77e2b3e49e063170ac032e53481ca742b4a", 0xaf, 0x1}, {&(0x7f0000000300)="b7f961c3ccc115293068e58fa4bc2d33c8fe3fb415f8b8a9a0a1bdd9938c7f8a3c2816d924b2258048d6f741a1930e4ed5ad65f588856a9e4ab59cf2981500f42660ca9b3621c0c829a008a9b1b23e2582bcf40bbb25c76c429d6b6b85fbbf043806ce3e2e8859db07c6657ce9e8454d5f58bab76b4597f8994abc450bbbab226cd42d8bbae48b1410fa5da6f5ca1ccb5ab4", 0x92, 0x5}, {&(0x7f0000000180)="13eed5ab623ead411c0981c13623259d422dfe45f334", 0x16, 0x40}, {&(0x7f0000000400)="9f2ab817242016723204225b27def09398c584447ec3c46be3579161a26072a69049cbb2a79ede5e8a1810549c120429bc38c5b7a14c53bb794659f6782a9b0b59944aaebf5bd01aaa36f3bd7717457f57a6540cbd04f2fdef4edfe6881b4f48dac5848e89697b59389bd37bf9beacb2aa523c5e6e621a4f86ae65e9b97b81fc9a0d55498b781aec66d40eaa87c4942b1a0d", 0x92, 0x6}], 0x100000, &(0x7f0000000680)={[{@fat=@errors_remount='errors=remount-ro'}, {@dots='dots'}, {@dots='dots'}, {@nodots='nodots'}, {@dots='dots'}, {@dots='dots'}, {@dots='dots'}], [{@pcr={'pcr', 0x3d, 0x6}}, {@smackfsdef={'smackfsdef', 0x3d, '.'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@hash='hash'}, {@obj_user={'obj_user', 0x3d, 'threaded\x00'}}, {@fowner_gt={'fowner>', r2}}, {@smackfsdef={'smackfsdef', 0x3d, 'threaded\x00'}}, {@appraise='appraise'}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'cgroup.controllers\x00'}}]}) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:27 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$netlink(r2, &(0x7f0000000100)=@unspec, 0xc) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r5, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f0000000300)="0400050900000000666174000404090a0200026400f801c5b39313f9743f6afad6b5544f48dcdb36d863e2ae13793263287b233be3d0d173997b6c9a7fc5ae203ccf6207e46c4976870824e4dcb66c2a4b3e6e02502f04134043bc7142f2a930a22891b22ab3cb65a52f2faf297a9f097a778400", 0x74}], 0x1000050, &(0x7f0000000280)=ANY=[@ANYRES64=r1, @ANYRES16=r4, @ANYRES32=r0, @ANYRESOCT=r3, @ANYRESDEC, @ANYRESHEX=r1, @ANYRESHEX=r5]) chdir(&(0x7f0000000000)='./file1\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="400000000308010400000000000000000000000706000240021c00002400048008000540ffffff08080006400000000808000440000000200800054000000008"], 0x40}, 0x1, 0x0, 0x0, 0x4}, 0x800) ioctl$SIOCNRDECOBS(r2, 0x89e2) write$binfmt_script(r6, &(0x7f0000000200)=ANY=[], 0x208e24b) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) lsetxattr$security_capability(&(0x7f0000000140)='./bus\x00', &(0x7f0000000180)='security.capability\x00', &(0x7f0000000240)=@v1={0x1000000, [{0x51, 0x1c}]}, 0xc, 0x2) 18:07:27 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x2, 0xff, 0x9, 0xc6, 0x1f, 0x49, 0x24, 0xff, 0x5, 0x20, 0x0, 0xff, 0x1}, 0xe) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) syz_usb_ep_write(0xffffffffffffffff, 0xff, 0x8, &(0x7f0000000140)="56dd8d915220e76f") time(&(0x7f0000000240)) uselib(&(0x7f0000000180)='./bus\x00') [ 415.334424][T20385] FAT-fs (loop4): Unrecognized mount option "" or missing value 18:07:27 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x42000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 416.180178][T20407] FAT-fs (loop4): Unrecognized mount option "" or missing value 18:07:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000100)={0x38, 0x2, 0x20000004, 0x7, 0x8, 0x9, 0x800, 0xfffffffffffff000, 0x7, 0x47}, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f0000000140)) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:28 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x43000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:28 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x4c, r3, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0x1}, @ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL={0x8, 0x17, 0x101}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_IRQ={0x8, 0x9, 0x8}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x7ff}, @ETHTOOL_A_COALESCE_TX_USECS={0x8, 0x6, 0x9}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x20}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES={0x8, 0x7, 0x80}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x4000) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000100)="d88d05d03291ba670ccb31a2a3110d96e48fb57411c4c968b956e905608b7baae7e7b10223cb97e22db0bc92c0dd716f6bf03a871f67461a97e6b287c9c20086ea49acff43724998503175ac4428a64b6ffd8028f7d586cc46eb34b907c856a17d65371b258807d6d79b3b404e1053058236253059f33dd0") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) mount$fuse(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000000280)='fuse\x00', 0x1000800, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1ff}}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x1}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0xc00}}, {@blksize={'blksize', 0x3d, 0xc00}}, {@default_permissions='default_permissions'}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@uid_lt={'uid<', 0xee01}}]}}) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:28 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000100), &(0x7f0000000140)) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:29 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x604501, 0x0) r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r4, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x6c, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm-control\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={r7, 0x29dc}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000300)={r9, 0x6f93, 0x8001, 0x2}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x200, 0x0, 0x1, r6}, &(0x7f0000000180)=0x10) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) epoll_create1(0x0) [ 417.470403][T20477] fuse: Bad value for 'fd' 18:07:29 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x44000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:29 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffd, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:29 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000380)='ethtool\x00') sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x4c, r3, 0x2, 0x70bd29, 0x25dfdbfc, {}, [@ETHTOOL_A_COALESCE_TX_MAX_FRAMES_HIGH={0x8, 0x16, 0x1}, @ETHTOOL_A_COALESCE_RATE_SAMPLE_INTERVAL={0x8, 0x17, 0x101}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_IRQ={0x8, 0x9, 0x8}, @ETHTOOL_A_COALESCE_RX_USECS_HIGH={0x8, 0x13, 0x7ff}, @ETHTOOL_A_COALESCE_TX_USECS={0x8, 0x6, 0x9}, @ETHTOOL_A_COALESCE_RX_MAX_FRAMES_LOW={0x8, 0xf, 0x20}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES={0x8, 0x7, 0x80}]}, 0x4c}, 0x1, 0x0, 0x0, 0x5}, 0x4000) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$PIO_SCRNMAP(r5, 0x4b41, &(0x7f0000000100)="d88d05d03291ba670ccb31a2a3110d96e48fb57411c4c968b956e905608b7baae7e7b10223cb97e22db0bc92c0dd716f6bf03a871f67461a97e6b287c9c20086ea49acff43724998503175ac4428a64b6ffd8028f7d586cc46eb34b907c856a17d65371b258807d6d79b3b404e1053058236253059f33dd0") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) mount$fuse(0x0, &(0x7f0000000240)='./bus\x00', &(0x7f0000000280)='fuse\x00', 0x1000800, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r6}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1ff}}, {@allow_other='allow_other'}, {@blksize={'blksize'}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x1}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0xc00}}, {@blksize={'blksize', 0x3d, 0xc00}}, {@default_permissions='default_permissions'}], [{@euid_gt={'euid>', 0xffffffffffffffff}}, {@uid_lt={'uid<', 0xee01}}]}}) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:29 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000300)='/dev/vcsu#\x00', 0xffffffff, 0x100) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r2, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)={0x4c, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x80}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xfffffffffffffffd}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000}, 0x40c0) mount$9p_virtio(&(0x7f0000000100)='syz\x00', &(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='9p\x00', 0x200000, &(0x7f0000000240)={'trans=virtio,', {[{@cache_none='cache=none'}], [{@subj_user={'subj_user', 0x3d, '.'}}, {@uid_lt={'uid<'}}, {@obj_role={'obj_role', 0x3d, '\'$,'}}, {@appraise='appraise'}, {@dont_measure='dont_measure'}, {@obj_type={'obj_type', 0x3d, 'cgroup.controllers\x00'}}, {@subj_role={'subj_role', 0x3d, 'msdos\x00'}}]}}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:30 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x45000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:30 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x46000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:30 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffd, 0x1, &(0x7f00000034c0)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fstat(r0, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000140)='./file1\x00', 0x7ff, 0x5, &(0x7f0000000300)=[{&(0x7f0000000400)="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{&(0x7f0000002400)="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0x1000, 0x6}], 0x100400, &(0x7f0000003580)={[{'t\xff\x7f\x00\x00\xc40\x04\xe6'}, {}, {'\'#[&'}, {'threaded\x00'}, {'msdos\x00'}, {}, {'%'}], [{@measure='measure'}, {@hash='hash'}, {@smackfsroot={'smackfsroot'}}, {@uid_gt={'uid>', r1}}, {@obj_type={'obj_type'}}, {@dont_measure='dont_measure'}, {@subj_type={'subj_type', 0x3d, '(+'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x32, 0x61, 0x37, 0x62, 0x62, 0x30, 0x30], 0x2d, [0xd, 0x65, 0x64, 0x32], 0x2d, [0x35, 0x36, 0x61, 0x63], 0x2d, [0x62, 0x62, 0x35, 0x34], 0x2d, [0x31, 0x35, 0x31, 0x33, 0x65, 0x37, 0x64, 0x63]}}}]}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000380)={0xcbb, 0x3f, 0x2, 0x81, 0x3, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000003400)={0x6, 0x1, [0x8, 0x2, 0x1, 0x4e, 0x2ae, 0x9, 0x3]}) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 418.703183][ T34] audit: type=1800 audit(1607796450.870:102): pid=20519 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=1083 res=0 errno=0 18:07:31 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.events\x00', 0x275a, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000240)={'veth0_to_bridge\x00'}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000000100)={0xffffffff, 0x6, 0x8, @broadcast, 'vlan0\x00'}) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r3, 0x8001000000000000, 0x40, &(0x7f0000000380)=@raw={'raw\x00', 0x8, 0x3, 0x270, 0x0, 0x11, 0x148, 0x130, 0x0, 0x1d8, 0x2a8, 0x2a8, 0x1d8, 0x2a8, 0x3, 0x0, {[{{@ip={@private, @broadcast, 0x0, 0x0, 'macsec0\x00', 'sit0\x00'}, 0x0, 0xe8, 0x130, 0x0, {}, [@common=@unspec=@connlimit={{0x40, 'connlimit\x00'}}, @common=@unspec=@connbytes={{0x38, 'connbytes\x00'}}]}, @unspec=@CT0={0x48, 'CT\x00'}}, {{@uncond, 0x0, 0x70, 0xa8}, @common=@inet=@SET3={0x38, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x2d0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xe0}, 0x8) sendmsg$sock(r1, &(0x7f00000007c0)={&(0x7f0000000280)=@ipx={0x4, 0x5, 0x0, "41995f8ea66a", 0x4}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000300)="11525ca41a7ebe95f62659b0eddecbfcb9894136008d0aa351f24e3d406ede31e0f3b2b7ccfe4dea0fee4e94365fa423b551107542c32f14da88414caae29a2324", 0x41}, {&(0x7f0000000400)="5f41136bf5081afc275d68ea1300f393d260a468a8787cf9d06646a86508c67aa41bd2c34c120787b2d569c8df5192102d38f459551b2088304581f4968ed7341c13641a0644b17edf83a576c5ae66de808d21172bf0431831193af998fe6b95fee9514c5fe219c7e3aaf23ae13e3e94e619f860eb9d4386d43044bd58a3a51b9cdf97ab7e7b9c53f0ab640de629ba0e15854c859111a8fcc1cca06766043b2d74835c73a031bea187bf92c9f961d8614ebbc586da6d386be8934d90f06b97600d47494781b425c6318a126aba87e7ca40de61bda463b30b6b3aa27a2b55bf5a1bff46dd6b413145cf07440c4fd315d9d6afb9d8fa0a", 0xf6}, {&(0x7f0000000500)="fd8057d8cfad91648a40b6490cb96c85b6c25e08718de9ac8dcd4a89877cf3b78813aaeefeabfd5b0c2413257d9c8340773e48fb7cfb40623d6c50e9efcee4d452167f21ca13d39211ff648b407077917d525b2a24d117b1fb4327adec554d9846a299f1a77c08cb67b517a21f3cc0157998efaa3b8d6d71f46782fed1832cd82418201638fa25d448a7b0961a101ec619114fbee24ad3b175d616b044", 0x9d}, {&(0x7f00000005c0)="0dd379181198f914aa253ae6c6b7b2922d753ba2265dc31d1016527abcc29e088ae56284062748f534eecb7584e602a60788d9eb017efae28f0c81c2a29d32a3e53d1a0bdfc6621a8e6ca64c8bdc310c443b0c28220de7cfab47678cb584e669af0088ec2ff8324f4f", 0x69}, {&(0x7f0000000180)="a737c4485cd17099712e3c37cfe665ff59", 0x11}, {&(0x7f0000000640)="60f8d3b06416a8676b23c370e2376ad18384cd342f35ac8a66af760574bbdcf21fa81e3cae33c73eaf277c3f378405447875ccd131405596c126daedcc8d1a5a2ca177cf161a3159c5673930c8e97caa0031b59ae43a4f696fd05d901f180d265b21fef770b5328843b7b4940558360242ecf771a848275ec9a1fdccb7a34063470da8de951667e6168fdc5b62c2dd2d0f8499277eef188736c1512b29dfe9cbcc260e3a0dbc5bad6f5c76359383a649fac4c6a0c29a0d61ee94da69b90bbb32ebc5e1", 0xc3}], 0x6, &(0x7f0000000380)=[@txtime={{0x18, 0x1, 0x3d, 0xfcc}}], 0x18}, 0x20040080) 18:07:31 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x45000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 419.152648][T20565] xt_connbytes: Forcing CT accounting to be enabled [ 419.183277][T20565] Cannot find add_set index 0 as target 18:07:31 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000100), &(0x7f0000000140)=0x8) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r5, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r1, &(0x7f0000001580)=ANY=[@ANYBLOB="2cf0258f3a94f4c6c69c2f095f80fcabffc286026b532ff33d5ecae4286b9cd6c0cd82e4bc8669b42b4711604649c9292456b36801eb2c6bf5f93be3134a3d46a3abfa161fa44be15e11991eb06a9d8bc5eae8b23ae9d39e3d222345d8f2df7d00ce89c95f65eaae229d22e6af6f55db914a7e03a1bf85463964b5c8c432733a345e77f4d43cabaf81c9524a21384144a08da9139cdc49d77bb7fce59eed4d4acb5dc83660ecdb708260e5c94a797c550eefe51e0c469d79236fdea9b11a14d0952395fa75afa4fe6c69494a3b6d82f392147280dd6e29de4f988346e0e48324a8cc5457836c94a16a8ace4e2092227580f349135f16b75910128b31843e4a2d5ef2661f4af7afe87419c2901dc884edf2178a6708bf1c47180a46b83338657d03c5e2fe44b9e8cf4ae7b3122b93767555095aa3cb918e17fcda750a1cbccc83fa69a69a36c12f960749d4604d1f086c8c88a4d3b734333fc7ef0096dfa2d08fd5f0c111fc624fc5c9d079440d310e874399718c2312da7dbb7925ba875e893584dde6d1e759793886edffa1e1388494882c76bf57875b2b5c873f6ad907b198ffa0304a8f4819c03d09dbdf622d4da7620ffe569a50ebef31faefafa78248f19822627dfa3558e30bd6a83ebe204de8a56c44fe9f389dc9b8dd7bd7bb65fe32efed69e698b33919301e9bdcf82a0c99a19331cba5b5ec1c00fa570c22f1ec96f6fdb5114f9d834ed8e3a43f4783bc90d9b865d0bda7ba07ac6823de7f651ee3915c070bb5b1139cac9c4172a526e43eb508ed4fb810cfdb2940940142e8b3e8ecd6f93280e8764d1d7beab2160e1f2ee7057336ae0c3718d3c11396797319345db217df67abfbf9dbf7f95f16db4ecf515bf32c652b568d2394b5a2b0aa08ce55c57d2d128cc705c4ccda6c045187ae8b3746e8bc13c56f32c1d112eb1e7e283f83429563a269ba3cf5a5f0d476927782e8526a3362e656e2614fb3d142ab4d76ebd85ebb84ff0e8c53e19e1efd5ed93b1726043d7f7b9147c19e6c71315a82461c60183a4ae81e920b289c10fcaa9ec0980005c3e28ab5d12d0439ca4674d8f669c991b881256f7ce5c3a1869e47fa86dc1cc157ec16a6beb78d55595b5352b36fb3da7f61a62771f5b35f4b0259b0f704dde479de9062342fe22257294a8c0b095f71bb4db23965f78fb593655e33db36e9594937428760a9ac6ff0603b7d204e24bd2d5ef5ab319651315efd600c4be71a209e83f3130422af2c977b585295345a37e54dfba074d7a7e036261f5dd7af6948bfa1a4c3e039d6f628d0d5811831d27da9ecaaccb906221e32f48b0ab0e356faca97e231aa3c8b8493a505686744f94fcd8327b0275ca65ce4dfcaeee7e778fb719502ba87b10d68fca832e3b722e80d5db6b8017f466280a5f6c5e3aebddcb7a0967544a5d27502a4c195a93ff1e38f4edda2c8beac0c676718eed6e7f5c064e2a37056696c946b24ce90df1de85916f6b0cf227d66f64b76a743f8bef76d52131d2b5e05eccd6ec54a35489e60ea7698b2f8c081cf0cdb4c64c3ec1f3cd40426a869b233bc03b2a780fc5531904739f7cc861a6a04e9f4f2acf01536861ee265e865a1145575d1977de0f26953f2cfd2b1209fb0469555537cba3740b8aa1248b42824e009d8e9c9e90f0c34d1e2e93135eec13fcaeced0447febd878b67808ae0057d8ecd9c9b914b28e8bdc8c3bea5c591be28a39ca260e17457c35b715f7a24114a44dcfe5606edae1fb464158a87389bc787611d11ba8457bd1bfd0aa5212226eac250594e9f231e0566f1523f5a0a50b23a4bc34a7837391891925c17f2353385290d60dea9136665c2c0547ce9e1b2fda94a0ab36883a8ccf643ec9695714117e31cd3677dd12a8a151e10a79dfb3cbd692d89dd6b6fe8f6e19f66ae582367c9ee8509d722c13cba56e9ce8c854b17e598f75e8951ee7a82314d529e250e7345d2f859424f46ffa484e9609e430b10d697c7b4c1d4f02ed8f646386bae621455cf9368ed7e9e08c617b9f43f60fbee8e1c70be6c4f281deb421e2a2b2173bc4f6beb3adc4d40c51f0bab4895de7f8b3614e0fefa99f25874d0d7e8614299d895e0d8cf341eb9330a8c1e9356ac76c48522ebbd357c254a85cf1dadd52c2bfc7b015e5846e190066fefed7bb391cbefdff0e46f8b422a2ecee9bdeb1cd73c3bfbefc6d056ef7e9fa15c8be1299b1ae55ae2cf6945bd73014d4d3abbc511ec9c39afb7b3075c9a665fefdf514a4d4e72c15e469d795d43b4d847f1d6b13e1340e290df302e9f001828e7c42fb48bfbeb2576faec71ef119824af164db130f6a280522d628258e1ce986b8b63484ff530f1abc843cfea933fbd9cf23c73bb6f6915c36436790b0a38cc39e1bdd01ea6239524db6fb551428a2802ecbd1ae7c9ae214b202265ed4b7d4f7c895722f7a78d275354e02c893e56fba52a8dad7e4421a08c89b1957779e5c1c8c2a6ba13623989dc762d23b0d9c78d8e1030db0bd59aa58ffbd5871e8c327f56b106de0a1bed3b46ee4b5c8ee04d8dfa566e059396497dac8c8001d76b13eb96ac7c91e168fb649e8b69303864d663fccdea5c4eac652a37e02570326b93b5b263c543feadb4239bccc96e8cb358815df984736d73393512b7943c9d7c481bc99a3131bb8fc57b2d5329a865d919aaba43dc21e9bf811533d7d8958455775be404923792e2f34ccb5de1ca0600aec5db5722f9ba900c130d7f2fc0a0141e54dbac9ad96ff72dd3434d42a2e9f4001a6b9f9015f48570111a2eb392778efce011d1794366feaf4719a9a9735467ceaf9cce287c306bec601fac97307388e2dae505c8d1b98e1ab868414a8686a552dc08002e541c27b7081c4564acc1b89fdf47824f90d7f963b7164d6725af3c77749d81dc2751c76a582780cb999c53ff593843ec4c841fcd5d5eab8719f42fe0e3c37f0ebf2abafedb3c6ebf87ea6b6f63818f2497d212328716f415a2967df162d35f38f26ffb29b581f313aafe9222476ed8ad163e5c532a1a8243d767cc4a31d9b5b6086df78ab442fdaa1827057a75369b6d773bcf1963e49d1c960986a3c495a0caa4232e1ca2037f643d656c5f9ea42ca26f482d526a59aaf88d0455ed6646b15ed8edb0d9bdb2737be2a3011ce7de9a541b11dfabe60c07a0a2a30fb3acf65f82a939097f01747b2c02552200393a00177772615c9828637c81c3b2457ecd2179844022a3dd1d9eba5690bf718bbdc5d14cfb40bddce48bfab5ee4be0a2cb059d365a851bafd738b355712d8bf3fdf4a4d4cfdfeebdac07ad54d7f24fa583c6f16a90a6c05ae71041ff93d9f1a8a6693921216343da526a916f61b2f9fd73b26b306c6db8c182ec7c342fc8fc4813da3e420d5c366fa3cc50a18b4c1f1d9edcdd41ad88daffb69a831a427ab7e1de56469871685b2940ab2ee37dfd69774320f7bb24a0fa51440a0d4f029c3c56275be3c851d751b86fccedf1f0beedbd98289f0fe382626422eee795094c71b70077e21968b32b0711db1be1bbbcacd72bbbbb3eda92f5debde59d24f81a6a98b08996158c2d554a5e5646320204e7db915cfad2087f756a1757241d96e207212b67fbe87c6ef6e62b6041a34b90d9dd2b4edbc5d16b51d80b971d7144ea2cf2744548043509cc355881ac07bd3fdc28c12671d43fbb3f0e6a443720ddbacd34ab4c98aaf9ab5f289b3296c7a4e5b5f9a9d5be5649d96c5f1fb61653280091407fc3434229d024cf0fea112b71a63c99c9f001900977b55ef06e65ecf48ba558608b2962617ae638aa3eb4784a235e7b61ec1570526f449797ff32184eec60eb0767b8cace562810455aada4ccf4ff0fb65f4d52c47a8dd3ac8277ec8313055c95453fde6c36ac7ce666c54e61547e4a6cb6805010f2686d05bcf442e73532e2729832f70df4f5d97bda7ba7ab9cdf00387b2dba44a8d059cac393ac9e62a28c0833cc43ff5aeace1510e5287383484dd3893fe899562ba95aa642e4a56878b8777f69eca57d525ee0ab3ac181f8972351f6ee820db40a41b18583022abd791629d99de3369c546771e7c5fbd223399a5624d0d8cd9d897cc756882786167173be7a21ba9607b650eb1a6c059f09a35d451dfa9dc8457ffb07c23f8259fc993a8e6ec4d16ff83562669dc33ddf4430291f51f5ba0921d5ce48ec3d47513ccb05e49a0e37d4954a9702296f93ca48e9d49d729725378718aafdc18edc6cc93c12e9f4a25aaffaea319ffc230339a330a4387387ec67473663176a8108c919365ca0b24ef2b96c1ca818339f714050ad75036a545798084539e489297e43e7f2065b1c447f9196603f26b7b4846a8c1f3ab5a843b0c562bf0cbdfca6ef74e43a48c5b6a3a79cc45d3d847588fda1513fa37333bd447e9a5b10437dd032dbeb9147ace80c7bb063ff6897f8b7850612980a7324aba662ab066bbf95045bded9456501510d4d47c383b4dc08fad4b760f49cc19a40f326e8dfc2e8088cb1efcbfb17a28e212fa6957ad87db4cafcc235255b61ff42048daf069fa69ebda1f8ac79db75b7fbef66684a7000dfb3e22d073575daa3f1571040f5694e187d97945c896997e0b5c1f55c5628950fedff83a9620602eb84acd26559daa004e8188edffc912f62d6e9674e80e1a1cbe2cb2b28949748b522a162fe04b4a84b4cee5ea13bb4ddbb3422aec0198b94922df57243f7a866a96f08f91f690dc29ea4389870e8b580f487b0e771dfa672834a0843f22fa6ff4507b49a043262f979b86f33d334b23ca62bcb397474d7eabe247ccebbecc9c2daa2512380bcc92b2ba456e8a99ea13e4067aa014c7a1b7ca4be78df262718ef413aa6a3726cde5b1feda03c30186b1c2b86e5707846bf6e22ca0da986ef4d0e91112fe4b1d62c5d00b6f5b93b4c4e34ffe379a1e11777876c9a90c53146cf004590c88cefe511c789063af99f7af4effc5e885fc791e084ba1d1ca137b9ce86917e7e0775585eebd59146fc1ce3f174c7bcf4a407c8bf786442c75cbf081be3251cdf0a3c1cc9cddf133408f72e793256edf737ac9606dd17df16374775d82675e06ca9c66b164d226f99bfaf55e09c08041f03e4500909e6a1dddbc815212908e0eff71dd4f611f38b14217a4fcf594e38c120b6ac4b9699ebf9bfe049371c90fdc3d37fae5961133d6864c1c147e6065934e784bfe381e0af0fe208e4534a82f02c0cc05937172293325c1a6fecce93e9d66b01b0f153e31c8ef27bd48c9fd9700580cc88893d3f55a6f93ace9c351a0cc192e41a6e241586bd075245c072dfa54624a74dd60d8cc8786a0a9748210d92d78c10a4c119c15dbe9aed3b3b8e30ef84713e8a79e9106c0de89c4e5b5da8c12513824ed513b5d1547c217845f0b7cc4aa3aaa76e5e36053a74d59b7dd2df14824754ad1ca881c1413b3d6c081d23aefe372c16e41e5baf7373c0b00db9dc37d6c900ee01253a22f24321b558cc21b4d6855cbef00df2fe30bcd75a4483fff1473d78ff76c2f3bfb73cb61197857cef9ac0246a5597e287499afa9526f251b3ac84ec0a42eb8e09b0ab5b6928f1560f53535192828126184780cbbd6448d132d79eeb66ccba622ad7258bc16f31d64784db9e63aa6b0c525062262d1032caa5a97af5a4734861bb2461e5049176d86b30414fad4699c96b6e67a6f48400d98aa6939ec3c97bcb04a79f9123868a5cb3364af9eeffe1066199eeb3595767151660fdb7fef89cb31e1694d8ea5cec6ed7a5d6e9aeabd6c9ab8b8fc86fac0dc5c80d9a9f3c7750ab2c8e369f385a3f4c215edad6b7811e0e26122920891559de4d1c375450ba5befc4f23d6aa0dffc835941cc55d628c7af6a3043ee72732747562a486d77f9be9010d3bc9cd3bd5c72f00258655a28c85f013c0631f5751237a35a9b682303f31095ece76c28c02af473e278c046774c51755b1abd6a97673a88e9f94356061131ab5d4aa1308e7829284f058686ca1fe5232deb98d00c53b50132d84e764bfa3e06f0069667ecd6dbeb0ffe61c20f7df21973331f37faea42e2fe955315c23ff831d71a962d86413b38f25a185163742077f82f6a89f057d2c15c87b2ded588e28ce91a541579912fbba37131d50304c6a9563a34b116ee7f36036d55a81cf2c18cf5001d4c5042f7ab0b4a60edf988ebde605d6dc19af7718fa70bfd40866b03e1edd3b80386bb7a6d5a8a2e318a42c51d7f2327503075ea4d161763051c734e679d70aa535d3b", @ANYRESDEC=r4, @ANYRESHEX=r0], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xfffffffffffffdff) 18:07:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r1}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000100)={0x2, 0xff, 0x9, 0xc6, 0x1f, 0x49, 0x24, 0xff, 0x5, 0x20, 0x0, 0xff, 0x1}, 0xe) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) syz_usb_ep_write(0xffffffffffffffff, 0xff, 0x8, &(0x7f0000000140)="56dd8d915220e76f") time(&(0x7f0000000240)) uselib(&(0x7f0000000180)='./bus\x00') [ 419.789016][ T34] audit: type=1800 audit(1607796451.960:103): pid=20561 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=1091 res=0 errno=0 18:07:32 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x47000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:32 executing program 2: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f0000000240)={0x2c, 0x7, [], [@ra={0x5, 0x2, 0xfffe}, @ra={0x5, 0x2, 0x5}, @hao={0xc9, 0x10, @private2={0xfc, 0x2, [], 0x1}}, @jumbo={0xc2, 0x4, 0x6}, @hao={0xc9, 0x10, @mcast2}, @pad1, @jumbo={0xc2, 0x4, 0x6}]}, 0x48) chdir(&(0x7f0000000000)='./file1\x00') r0 = syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x1802) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r0, 0xf501, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcsu\x00', 0x0, 0x0) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r2, 0x7a5, &(0x7f0000000300)={{@my=0x0, 0x480}, 0x1, 0x0, 0x6}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000180)=0x6) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:32 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r0, &(0x7f0000002800)=ANY=[@ANYRES32=r0, @ANYRES32=r2], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x200982) recvmsg$can_bcm(r4, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000140)=""/103, 0x67}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f0000002400)=""/179, 0xb3}, {&(0x7f00000024c0)=""/6, 0x6}, {&(0x7f0000002500)=""/8, 0x8}, {&(0x7f0000002540)=""/131, 0x83}], 0xa, &(0x7f00000026c0)=""/227, 0xe3}, 0x40000000) [ 420.490695][T20613] binder: 20611:20613 ioctl f501 0 returned -22 [ 421.045950][ T34] audit: type=1800 audit(1607796453.220:104): pid=20618 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=1098 res=0 errno=0 18:07:33 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffd, 0x1, &(0x7f00000034c0)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fstat(r0, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000140)='./file1\x00', 0x7ff, 0x5, &(0x7f0000000300)=[{&(0x7f0000000400)="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0x1000, 0xff}, {&(0x7f0000000240)="42b6209d0687df1558c740b6f4ce3e511d1a6d6b98ca657aa3a65010ef665b671187bc34c1dab95340f8370d19993ccb9130763065e460ef6edf90dc8d4df039f14c321eaae6b433964e276acdee9ae4b7fce551a37b24166799f875e0c259fd1a37670b17d005fffe94e34deb5dffcf936961a6ea729d1352d2c43a9c9a0b520955d4979888bf7e9397195ed498892f51cedae3e243c70876f34e3338afbfbd540b0f", 0xa3, 0x401}, 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{&(0x7f0000002400)="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0x1000, 0x6}], 0x100400, &(0x7f0000003580)={[{'t\xff\x7f\x00\x00\xc40\x04\xe6'}, {}, {'\'#[&'}, {'threaded\x00'}, {'msdos\x00'}, {}, {'%'}], [{@measure='measure'}, {@hash='hash'}, {@smackfsroot={'smackfsroot'}}, {@uid_gt={'uid>', r1}}, {@obj_type={'obj_type'}}, {@dont_measure='dont_measure'}, {@subj_type={'subj_type', 0x3d, '(+'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x32, 0x61, 0x37, 0x62, 0x62, 0x30, 0x30], 0x2d, [0xd, 0x65, 0x64, 0x32], 0x2d, [0x35, 0x36, 0x61, 0x63], 0x2d, [0x62, 0x62, 0x35, 0x34], 0x2d, [0x31, 0x35, 0x31, 0x33, 0x65, 0x37, 0x64, 0x63]}}}]}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000380)={0xcbb, 0x3f, 0x2, 0x81, 0x3, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000003400)={0x6, 0x1, [0x8, 0x2, 0x1, 0x4e, 0x2ae, 0x9, 0x3]}) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:33 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x48000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 421.223349][T20613] binder: 20611:20613 ioctl 800442d4 20000180 returned -22 18:07:33 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x281, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) msync(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3) ioctl$UI_END_FF_UPLOAD(r2, 0x406855c9, &(0x7f0000000140)={0x5, 0x4, {0x56, 0x5, 0x101, {0xdaa, 0x7}, {0x1, 0x801}, @rumble={0xe5b, 0x2}}, {0x55, 0xffff, 0x103, {0xfff, 0xffff}, {0x6}, @const={0x1ff, {0x695c, 0x1, 0x1f, 0xcef9}}}}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:33 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x81}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x104}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8c0}, 0x40000) chdir(&(0x7f0000000000)='./file1\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r3, &(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYRES64=r3, @ANYBLOB="d48ae9a1c5ac07807ae4ea2bd41a6a", @ANYRESOCT=r4], 0x208e24b) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:34 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x49000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r0, &(0x7f0000002800)=ANY=[@ANYRES32=r0, @ANYRES32=r2], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = openat$mice(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/mice\x00', 0x200982) recvmsg$can_bcm(r4, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002600)=[{&(0x7f0000000140)=""/103, 0x67}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000001400)=""/4096, 0x1000}, {&(0x7f0000000300)=""/139, 0x8b}, {&(0x7f0000002400)=""/179, 0xb3}, {&(0x7f00000024c0)=""/6, 0x6}, {&(0x7f0000002500)=""/8, 0x8}, {&(0x7f0000002540)=""/131, 0x83}], 0xa, &(0x7f00000026c0)=""/227, 0xe3}, 0x40000000) 18:07:34 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) accept$unix(r0, &(0x7f0000000100), &(0x7f0000000180)=0x6e) 18:07:34 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) ioctl$vim2m_VIDIOC_G_FMT(0xffffffffffffffff, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000006b00)=@bpf_tracing={0x1a, 0x8, &(0x7f0000006980)=ANY=[@ANYBLOB="c4960cfff0ffffff1837000003000000000000000000000004920600fcffff595ded8a4f5b039d00202d010407000000850000008f0000006db1000110000000"], &(0x7f00000069c0)='syzkaller\x00', 0x3f, 0x59, &(0x7f0000006a00)=""/89, 0x40f00, 0x10, [], 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000006a80)={0x2, 0x2}, 0x8, 0x10, &(0x7f0000006ac0)={0xa83, 0x4, 0x8, 0x3}, 0x10, 0x216c5}, 0x78) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) pipe2$9p(&(0x7f0000006d80)={0xffffffffffffffff}, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000006dc0)='/dev/vsock\x00', 0x40000, 0x0) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r6, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r7, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006e40)=[{&(0x7f0000000100)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000180)="8480176719251f1ee6d5cab35b982f5787c828c82723eda3a474feb022f38a50acd0441ab836b98be4372bf8f251870976f8882187bb982202c5d04e", 0x3c}, {&(0x7f0000000240)="a5e0d7776fe7a73913d11c8aaae95d00c7bf260ff0c0acbba105beab1fb446e2965b8e82f5db2ca2588564a41d7af3b1186ff594a0a463ea2c8818c20ec2857bdb395e2d2d3d3c2f35beb6a238ccafadc8622a3d3dc9b0af5b24cfa97540a487bb803c4d647068eaf46264bcd149c77a2e4f15f15a47b8bf5cca611adaff9ae86f56099e2bf579d8d1d4443a83c3c864ce90b090ebd0fa09609bb1810a35dbbf02850ca1fac46fa719cc73e94ec86d276d92817e99a45ce95f968b5dfd00110d867bdc", 0xc3}, {&(0x7f0000000400)="444cba27e06fd8c25a2bb4cc9101d90ab657c20324efd59321fa49e5f36e75530354fae7df8026d230da59fcf438d0cf3d1d233ae4bf1828eb84d758f4e899c9bf7fe17ed4356abfcabbfa74c73c77c9d402fc73caef3b0e00056832e2ea7fd2f8168c24898cdf4fe9f26cfd0b04886a960995782e83e0ccadbaefc89672d4d829682ea5fee5934003db129d60381bf9cb5789615f2e724ee6e1078dc9636e05b32d5a5c5585435a7bf3f02b509add83887510508463b442fff9037207c98660a0efc29fb7598c8248c24638f8066be298b93b19e2ec1819da2f4ae41f", 0xdd}], 0x3, &(0x7f0000002680)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}], 0xb8}, {&(0x7f0000002740)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c00)=[{&(0x7f00000027c0)="d7a5fbc4852b6cb2d4aabdbef9b3a62064c540880d6c8643cebe17fb47c446a197b3db074b39715e33c12f3212276743b3bb11f83cc30228b6b3de4f6e7ba961b31243551c3596bb6f107f91ac19d722501a", 0x52}, {&(0x7f0000002840)="865be8893c1ce2d8ab2c005d160127b18cca79f46707b524713011168e246121b4910e6dc296c0a54990171bc6ecb9af6a70c72bb257a66dc8631cbb7ddf4da59fb599bb1f74a7d44a693b126b2729795a6f6d23f902bdedddb05665ed14615caeefc2a07343c5f80e8dd3786144b4e031b6f01783ed1933316ef9168649ef141f9dc9f860cf1dfe4e51cadcbe5245e30051dd75b49e", 0x96}, {&(0x7f0000002900)="b12a7a892f79a4153302b1e4de4ae34a245d09a34f6aaeaa93c5f4ddeda693cb90eeb0199e207bd6cbc5624ea0422a41906a5567b944d7609ab9385e4ca4bf6bbaaada3ad5aeca206039bd3f746eb79501db05a3115d87f51a7a916fbcfc3ff2939532806c395b4c51647709d0f127dc16130561b1cd85a35ae4387399e3cafcda7291", 0x83}, {&(0x7f00000029c0)="1d3b52c4620fc7139770982fb8e1bb67965b965444dee12388e98efaf307f3c6fb02251120fffdd27f838749b9e84aa41239731ee880f9df8967523b14340ce526264e332330669be41369327e524069c52977e8a317a67a4446583245ee523dcf59de0c355d38e7968bb8194f4b0ba13c4b35f2954ee8693a1b91bbe1a3a2dc62cf16ec13c9f989de9a5f21e05b4b961269e702312b6700fdadb3f848555e946e6c82be0311b207f843c7133505cf2efb030e872c7e6fdbe6fbc08d7a190b903d14c347cced5494635044c1a32a8e5017370493173e5a0ea5312677ea5d15cd75de8a4a4b58e9", 0xe7}, {&(0x7f0000002ac0)="456a3a2e45f265c8ff260e35c8c9a4cdfc7ad846eabf390ce729a2506ee0a7119e72266cf003208e9a85859242d93affb44beac9d9f82a99834d07222e4f9e314b420c375d10fb91bd95229f91aaec57a6d8631b10e02b6d21fc5b0562d28ab568b052165cbd", 0x66}, {&(0x7f0000002b40)="429b2ae68a0c142480c1a3b4611e5638e5aa39d84cc3d55d73f931a802a83f210abe8c03a5aff9a874972e99b041f2e5f11109f5bdb3a357a42708cd1c37d23d3ae51687e7678ef1c40ff4bca745012c877675f15f0f8b802b598d0a3ec6255d9a41f12ae539673cdd997ff4e34e98cc07e7fc9b6e2a37c69d4bcc5eef908ef239fc6aed5517147abe4ad3a333664b3ab677f5893d59ca8f301a3ac8c47708", 0x9f}], 0x6, &(0x7f0000002d40)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}}], 0x48, 0x8001}, {&(0x7f0000002dc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, 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0x1000}, {&(0x7f0000005fc0)="e814b0821a3ee156d7236c11a298051e213894d2c7d9713407c0a1a0088a4a3a1cfacc3269665035b686eda4268575baa44aa44653050b1e16cc087f3e590bbd514109396edb", 0x46}, {&(0x7f0000006040)="ca32ebae1a3e46c62635dbe5c778ad211ac3f4d4a3e35b538505257edb61c934487ac057d6b6fbfcacfe572a9b3791e5d16e378031a4d461b76761e038bb98ee6c530b8a5ff7a26cbbaba970e5c730aecbe67665d045e86e688e89d1955b5593444a03b7ba2d8e774b461f70d8e338b704fb29b1994da723b457df041f4597bf907b9592344bf1c72b28c7f32b6ff5393f64299752863f9706048614227d2949b94056f8bae9be3f569e3af91403b3b3c61e966cda6db0cdaa5166d5406a82eb26cd6753a8bee7b31dd499de125112d826929b058d3789bd18114860925e23ad6d99a25a47b22e76aa47b114f5b74439513628", 0xf3}, {&(0x7f0000006140)="8811345a81217f3e44", 0x9}], 0x8, &(0x7f00000062c0)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, r0]}}, @rights={{0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xa8, 0x40}, {&(0x7f0000006380)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000006400), 0x0, &(0x7f0000006500)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r0]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff}}}], 0x60, 0x4000}, {&(0x7f0000006580)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000006700)=[{&(0x7f0000006600)="83c07b6200", 0x5}, {&(0x7f0000006640)="5debd8128cb95ae4a8e60773df463ae5664f53186707a842d95e53ee1d2b752b50a51d51de5dc9fcb0de84d542d9e70de6d84af6559aa9c88fe4ba79b58c75ac4ea082b97ffc857be68215de5c04b257e255ecc758410c64dcf9277b46dd582398f1e94d30336d3b913324d0321e8067554db30febb2fb3352d605af8eb0750b0c04c9cf48b40b6965e756aceb7edc6322146faa3965ef92f814fd", 0x9b}], 0x2}, {&(0x7f0000006740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000006940)=[{&(0x7f00000067c0)="d6fc9508bc4d68d93c0f07978fbf7c1e4448a1a43911833ab54ee1fcdb73393fe986c5008b457ece98bf60ae87ff74f64f231028dff9ff77d13d8288a7193d98a779f850273e80f889079e8c4e002a38feec4994f2e3ca16f52229ac771727a3c0a311291a551151ad91a5448ac1bc34ba00ecc6e307338e", 0x78}, {&(0x7f0000006840)="c5b6acaeb88cb969e9734aaf149ddbf228c1b1743001121829", 0x19}, {&(0x7f0000006880)="f93f995f22f52e1c57333fb4c746e79a81ae4c841fd0bfd64a9205c4e751a32c41e644351a7f2ccf3a800032bc0b13b9852e21b10aac14061829b8eb69e6f12f5d3bc5b9d27113fd0eed77f9bcb217f5b10596889124247579675db08679828643fb349cee2e5050ca0d6a406d59968faa902f07611d315e27683b1bb73746f006ac1435eeacb80d917473b9ad87398c7c533000749ace7cdb98fb086b95", 0x9e}], 0x3, &(0x7f0000006b80)=[@rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r1]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r2]}}], 0x80, 0x90}, {&(0x7f0000006c00)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000006d40)=[{&(0x7f0000006c80)="d2dde80d2a63edce1d9170bbe52e0e645c19a621c1d874a2aba6224d6391b2d9485e2a104bcb8a00ade3729b3162a586cdf58864190dd7260e41ca1f36fc3b3167794502b36962152236a92bd558ca85751721bcb66ab31f087bcaf1807512e4ebe54a9127ac0389bdaf5909196f2aa4ed6fa6043ba370fa1b3eb887e9f2cc308ad5902830b18366326f09a018732c573196ae78", 0x94}], 0x1, &(0x7f0000006e00)=[@rights={{0x30, 0x1, 0x1, [r3, r4, r5, r6, r0, r7, r0, r0]}}], 0x30, 0x48800}], 0x7, 0x4000) chdir(&(0x7f0000000000)='./file1\x00') r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r8, &(0x7f0000000200)=ANY=[], 0x208e24b) r9 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r9, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:35 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) sendmsg$NL80211_CMD_GET_INTERFACE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x200, 0x70bd28, 0x25dfdbfc, {{}, {@val={0x8}, @void}}, ["", "", "", "", ""]}, 0x1c}}, 0x40094) 18:07:35 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4a000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:35 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x1, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @empty}], 0x10) sendto$inet(r3, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x6c, &(0x7f000059aff8)={r5}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r5, 0x6d1}, 0x8) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:36 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffd, 0x1, &(0x7f00000034c0)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fstat(r0, &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$befs(&(0x7f0000000100)='befs\x00', &(0x7f0000000140)='./file1\x00', 0x7ff, 0x5, &(0x7f0000000300)=[{&(0x7f0000000400)="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0x1000, 0x8}, {&(0x7f0000000180)="cac9c4b20a6111b07c54ea801fdfb779c44861199d03dedd51bc0f2f20debce591889243d25535d863cb097499f0fda13c1930", 0x33, 0x610}, {&(0x7f0000002400)="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", 0x1000, 0x6}], 0x100400, &(0x7f0000003580)={[{'t\xff\x7f\x00\x00\xc40\x04\xe6'}, {}, {'\'#[&'}, {'threaded\x00'}, {'msdos\x00'}, {}, {'%'}], [{@measure='measure'}, {@hash='hash'}, {@smackfsroot={'smackfsroot'}}, {@uid_gt={'uid>', r1}}, {@obj_type={'obj_type'}}, {@dont_measure='dont_measure'}, {@subj_type={'subj_type', 0x3d, '(+'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x32, 0x61, 0x37, 0x62, 0x62, 0x30, 0x30], 0x2d, [0xd, 0x65, 0x64, 0x32], 0x2d, [0x35, 0x36, 0x61, 0x63], 0x2d, [0x62, 0x62, 0x35, 0x34], 0x2d, [0x31, 0x35, 0x31, 0x33, 0x65, 0x37, 0x64, 0x63]}}}]}) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000000380)={0xcbb, 0x3f, 0x2, 0x81, 0x3, 0x7fffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$VIDIOC_TRY_ENCODER_CMD(0xffffffffffffffff, 0xc028564e, &(0x7f0000003400)={0x6, 0x1, [0x8, 0x2, 0x1, 0x4e, 0x2ae, 0x9, 0x3]}) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:36 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @private=0xa010102}}, 0x9, 0x3f, 0x7, 0x0, 0x1, 0x7f, 0x80}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r0, 0xbf, "b5b948f69a4b904c556faff02d2773a61fce4a0768dbba96d5b5c597913bf9279600bd4178ae2b99329b5c6240d7bd1ce1d31b42178178b945328e2ae033faed592f45a9040c506a8189066eccb91e3a828132741c924757a5e5122af3ff3d2df74b9fa1c0323b04d2bebe36d206bb8be17f93ca6ca5c5a6c44af4571df80d275b06cd34ffa740e86cc52f8f2b74e5c730edf0da149a59a0e13795ff3b56b45a33e5e0cd8d61096651b38b43695f79267449b044f55f3ccc0a5a89e61c44fd"}, &(0x7f0000000380)=0xc7) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:36 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4b000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:36 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:37 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$TIOCL_SETVESABLANK(0xffffffffffffffff, 0x541c, &(0x7f0000000100)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 424.987243][ T34] audit: type=1800 audit(1607796457.160:105): pid=20745 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="loop2" ino=1117 res=0 errno=0 18:07:37 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r1, &(0x7f0000000240)=ANY=[@ANYRESDEC=r0], 0x208e24b) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r4 = creat(&(0x7f0000000280)='./file1\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:37 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @private=0xa010102}}, 0x9, 0x3f, 0x7, 0x0, 0x1, 0x7f, 0x80}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r0, 0xbf, "b5b948f69a4b904c556faff02d2773a61fce4a0768dbba96d5b5c597913bf9279600bd4178ae2b99329b5c6240d7bd1ce1d31b42178178b945328e2ae033faed592f45a9040c506a8189066eccb91e3a828132741c924757a5e5122af3ff3d2df74b9fa1c0323b04d2bebe36d206bb8be17f93ca6ca5c5a6c44af4571df80d275b06cd34ffa740e86cc52f8f2b74e5c730edf0da149a59a0e13795ff3b56b45a33e5e0cd8d61096651b38b43695f79267449b044f55f3ccc0a5a89e61c44fd"}, &(0x7f0000000380)=0xc7) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 425.212558][ T34] audit: type=1800 audit(1607796457.380:106): pid=20770 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="sda1" ino=16367 res=0 errno=0 18:07:37 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4c000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:37 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/schedstat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x25d, 0x30}, &(0x7f0000000180)=0xc) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) llistxattr(&(0x7f0000000380)='./file1\x00', &(0x7f0000000480)=""/179, 0xb3) inotify_add_watch(r3, &(0x7f0000000240)='./file1\x00', 0x86000004) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000300)='./file1\x00', 0x121) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x280000, 0x0) ioctl$CHAR_RAW_PBSZGET(r5, 0x127b, &(0x7f00000002c0)) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r6 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r6, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000340)) 18:07:38 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$NL80211_CMD_DEL_INTERFACE(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, 0x0, 0x8, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @void}}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x1) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:38 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000c80)='/dev/vcsa\x00', 0x800, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r3, &(0x7f0000000140)={0x0, 0xc000000, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r4, 0x1, 0x0, 0x0, {0x25}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd, 0x87, 'l2_drops\x00'}}]}, 0x44}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(r2, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d80)={&(0x7f0000000d00)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0004a4fccdfbac2bbd7000fbdbdf25410000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f7073000000000e0001006e657464657673696d0000000f0002006e657464657673696d3000000d0087006c325f64726f70"], 0x74}, 0x1, 0x0, 0x0, 0x24000090}, 0x4000080) sendmsg$DEVLINK_CMD_GET(r1, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xa5599effd54b7250}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)={0xe4, r4, 0x200, 0x70bd25, 0x25dfdbfc, {}, [@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40044d0}, 0x40000) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:38 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4d000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:38 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @private=0xa010102}}, 0x9, 0x3f, 0x7, 0x0, 0x1, 0x7f, 0x80}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r0, 0xbf, "b5b948f69a4b904c556faff02d2773a61fce4a0768dbba96d5b5c597913bf9279600bd4178ae2b99329b5c6240d7bd1ce1d31b42178178b945328e2ae033faed592f45a9040c506a8189066eccb91e3a828132741c924757a5e5122af3ff3d2df74b9fa1c0323b04d2bebe36d206bb8be17f93ca6ca5c5a6c44af4571df80d275b06cd34ffa740e86cc52f8f2b74e5c730edf0da149a59a0e13795ff3b56b45a33e5e0cd8d61096651b38b43695f79267449b044f55f3ccc0a5a89e61c44fd"}, &(0x7f0000000380)=0xc7) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 426.773975][T20827] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 18:07:39 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x7c, 0x9, 0x6, 0x3, 0x0, 0x0, {0xa, 0x0, 0x1}, [@IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x80}, @IPSET_ATTR_CIDR={0x5, 0x3, 0x3f}, @IPSET_ATTR_PROTO={0x5, 0x7, 0x62}]}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x81}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x28, 0x7, 0x0, 0x1, [@IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}, @IPSET_ATTR_IFACE={0x14, 0x17, 'syzkaller0\x00'}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e23}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x40081) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x122) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) prctl$PR_SET_KEEPCAPS(0x8, 0x0) 18:07:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4e000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 427.143473][T20827] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 427.331472][T20824] FAT-fs (loop4): Unrecognized mount option ":00:10.0" or missing value [ 427.331957][T20827] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 18:07:39 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4f000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:39 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) statx(r2, &(0x7f0000000100)='./file1\x00', 0x6000, 0x80, &(0x7f0000000240)) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r4}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380)='nl80211\x00') sendmsg$NL80211_CMD_UPDATE_OWE_INFO(r4, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x54, r5, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x7fffffff, 0x76}}}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_IE={0x27, 0x2a, [@chsw_timing={0x68, 0x4, {0x9, 0x8}}, @erp={0x2a, 0x1, {0x0, 0x1}}, @erp={0x2a, 0x1, {0x1, 0x0, 0x1}}, @rann={0x7e, 0x15, {{0x0, 0x7}, 0xdb, 0x9, @broadcast, 0xfff, 0x39, 0x8}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x50}, 0x20000040) socket$qrtr(0x2a, 0x2, 0x0) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r7 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r7, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000140)={r7, 0xffffffff, 0x400, 0x8}) [ 427.624431][T20827] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 427.720446][T20827] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 18:07:40 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @private=0xa010102}}, 0x9, 0x3f, 0x7, 0x0, 0x1, 0x7f, 0x80}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r0, 0xbf, "b5b948f69a4b904c556faff02d2773a61fce4a0768dbba96d5b5c597913bf9279600bd4178ae2b99329b5c6240d7bd1ce1d31b42178178b945328e2ae033faed592f45a9040c506a8189066eccb91e3a828132741c924757a5e5122af3ff3d2df74b9fa1c0323b04d2bebe36d206bb8be17f93ca6ca5c5a6c44af4571df80d275b06cd34ffa740e86cc52f8f2b74e5c730edf0da149a59a0e13795ff3b56b45a33e5e0cd8d61096651b38b43695f79267449b044f55f3ccc0a5a89e61c44fd"}, &(0x7f0000000380)=0xc7) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 427.805021][T20827] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 427.839240][T20827] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 427.852756][T20827] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 427.934621][T20827] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 427.985885][ T34] audit: type=1800 audit(1607796460.160:107): pid=20877 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=1138 res=0 errno=0 18:07:40 executing program 3: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000b00)={0x43, 0x3, 0x3}, 0x10) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/capi/capi20\x00', 0x10080, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f00000004c0)={'filter\x00', 0x0, 0x4, 0xb1, [], 0x5, &(0x7f0000000300)=[{}, {}, {}, {}, {}], &(0x7f0000000400)=""/177}, &(0x7f0000000380)=0x78) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$VIDIOC_DBG_S_REGISTER(r2, 0x4038564f, &(0x7f00000005c0)={{0x3, @name="f97c537d383d66ddfc88ce22b218ded3d0fb95fda5db97d7a581807ea2a5a162"}, 0x8, 0x7fffffff, 0xfffffffffffffff9}) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r4 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x1f) ioctl$TCGETX(r4, 0x5432, &(0x7f0000000200)) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRESOCT=0x0, @ANYRESDEC, @ANYRES32, @ANYRES32=r3, @ANYRES16=r3, @ANYRES16=0x0, @ANYRES32, @ANYRESHEX=r3]) ioctl$IOCTL_VMCI_QUEUEPAIR_DETACH(r2, 0x7aa, &(0x7f0000000580)={{}, 0x1f, 0x4}) chdir(&(0x7f0000000000)='./file1\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) fsetxattr$security_evm(r4, &(0x7f0000000540)='security.evm\x00', &(0x7f0000000a80)=ANY=[@ANYBLOB="021866db559de700000080180300000000e03395abc647abb22759ed3d98cf799124532ba995d02068a2e838fd7500"/57], 0x10, 0x3) creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, &(0x7f0000000a40)={&(0x7f0000000600)={{@hyper, 0x7}, {}, 0x400, "5bbb40d1aaca403d7ad967176940dd612e2f2150450d95b625bf73edd359c21311ee4291d2cd2aad7a449f2f8c61243fde9b84e3cba65e04816046d5cde5c46f53e3017ef900ac719d7cb317d242c3d079033d16522f4dc66b4254afce1e1246353f6ed657575197ecb14ae32ee030b8cff69554792cb55b26d9284447c178b4752b4cb847325781c22907dd57b13014331f67b5d853aebbc3b34fc2b4465205406d463726a75e894069004ee3b767305d046447c4772f7e0ccb4b2c04ef17e5bac18b4f0e500e10bf3300435b537ba75583ae9a305905deaa0710e65febd546ee93d4a816758227a647b7a845b186f86b0b9f0c9844677792edb5e9856b0a77262ff87fa401fa967bdbe017e82419c9af0f6e8fadd4594ff27ab055c507ec8d0fef7eeb5e169475c4fccb7cf5a06b10a40bfa9d017eabb18d3f45822646588e551caa311fc4c38ab8e37d08907fbbcca4ec52b06e0877e25fa557f1ee4c6c8d377d717bdd4b7f770df41e91f362a447ca1e1760af3b76b27b5dc1a45e05c9920105ddd8ec00077c537cbf69d3c97f8f1eddd6cfe52fe1e56405140e670716f987069f83ab2c2a78f8d1a6edf291841da5142ecc02647bab94c1c13ccad52834fbb70f3b33811b050a06f6cdde7f12cfe0197f52c48ce7337ad8381a5a456f9dd308bd88a2b5a4b5b77baacf88400fcaff6df247ca41d59a86c81a543bc49d04646734cfa91fc849935ac6cbe7eb29cd18c0ef1d3c6b4e2e90f72f5d4f268bf7c638dd9042c6b32c20ee10aefba09ec433916ffd8e03b7f7e0588e7fef365113bcf3fb0a85f6a4023f49c124851e8b2378ae19428d40f7c421e5a6c84ef4ca1787e5bdfc7bae45f1bcc6bdc032ccae9abd58ceb6887301a53680e2f1ebb575b6350dafea2edae8f1f61a8c4d058244a82d86e8a87e4b0488dc99528c4f9839d273205bd0d091a17f61181de7502bd78ffcc51cf1b3f8f296bb4c80740c05d8ba5c13eb862454fb685ddfa5ef1dfa8ef72a910c8867e8dc42de334b3d8e573388fb2cd1c6851b0ea95d81b68fcb8a59a3bd3bbd96dc51716869063e5e15db45503845a418ee29cb15048717fe0ca3f5fb08c8aff946d89dd415de87cabbffd0e48fa40ffd6d4b7b0d62903b8ab1cacee07a75d30eea47a55e3330d47099d0e78c5708398572112b5e3f9801d331752fbc1e5b00944fed6e36eff43347908f95b252712dbe4487d772a001fd8eed67be7a26f6746bd1d4fe386c6c1c82c71e59bd893b442ccc1de8c5a102fdd89156c519c12fabb168d98b76303c9cb3935e109ac4d8b8086c41d6bc6c59a2e30c0b65debfc5d0cad848730024b80a0b34bcb90f0c6e40f93c3270ff8bd9de74d6b04ca2d874739bc19b0677c61e8303f5e78c90fc0869f9896f642fbf9e9d1e070de75265d1fcb7f6660072af728f1e96e183e1"}, 0x418, 0x8}) [ 428.221693][T20827] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 428.359538][T20824] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 428.395246][T20927] FAT-fs (loop3): Unrecognized mount option "0000000000000000000000018446744073709551615" or missing value [ 428.429510][T20824] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 428.495663][T20824] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 428.514699][T20824] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 18:07:40 executing program 4: setresuid(0xee00, 0x0, 0xee00) getpriority(0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000a80)='msdos\x00', &(0x7f0000000040)='./file1\x00', 0x8, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050901000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r0, 0x3, 0x6, 0x200}) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r3, 0x80045700, &(0x7f0000000340)) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00000002c0)=0x80000000) r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nvme-fabrics\x00', 0x800, 0x0) io_uring_register$IORING_REGISTER_PROBE(r4, 0x8, &(0x7f0000000ac0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c1dc512a8511a665783529dabdca2d05be51c1dc60362d8e1dff20b21b565f60939a5ad7ff661e9376c23ca9752710defd5092dd0234bfc21310ce0fd1"], 0x1d) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) getpeername(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000400)=@nat={'nat\x00', 0x1b, 0x5, 0x518, 0x0, 0x330, 0xffffffff, 0x0, 0x0, 0x448, 0x448, 0xffffffff, 0x448, 0x448, 0x5, &(0x7f0000000240), {[{{@uncond, 0x0, 0xa8, 0xf0}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv4=@multicast1, @ipv6=@dev={0xfe, 0x80, [], 0x28}, @icmp_id=0x66, @icmp_id=0x67}}}, {{@ipv6={@local, @empty, [0xffffff00, 0x0, 0xffffff00, 0xff], [0xffffffff, 0xff000000, 0x0, 0xffffff00], 'geneve1\x00', 'team_slave_0\x00', {0xff}, {}, 0x3c, 0x38, 0x3, 0x20}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x9, 0x3], 0x306, 0x0, 0x2}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0x2, {0x8}}}}, {{@ipv6={@mcast2, @private1={0xfc, 0x1, [], 0x1}, [0xffffff00, 0xffffff00, 0xff, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xff000000], 'macvlan1\x00', 'macvlan1\x00', {}, {0xff}, 0x11, 0x0, 0x4, 0x61}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@frag={{0x30, 'frag\x00'}, {[0x1, 0x6], 0x1, 0x10, 0x2}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x1, @ipv6=@mcast2, @ipv4=@remote, @port=0x80, @port=0x4e21}}}, {{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x10, @ipv6=@mcast1, @ipv4=@rand_addr=0x64010102, @port=0x4e20, @icmp_id=0x67}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x578) 18:07:40 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x50000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:41 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$BTRFS_IOC_START_SYNC(r1, 0x80089418, &(0x7f0000000100)=0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0xc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000}, 0x0, 0xd9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup(r4) r5 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000340)=0xffffffffffffffff, 0x4) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f0000000380)=0x0) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000100)) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001dc0)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r7, 0xc400941d, &(0x7f00000002c0)={r8, 0x918}) ioctl$BTRFS_IOC_RM_DEV_V2(r4, 0x5000943a, &(0x7f00000009c0)={{r5}, r6, 0x16, @unused=[0x0, 0x0, 0x0, 0x5], @devid=r8}) sendmsg$BATADV_CMD_GET_HARDIF(r2, &(0x7f0000000700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000006c0)={&(0x7f0000000180)={0x24, 0x0, 0x200, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x9da}, @BATADV_ATTR_HARD_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040000}, 0x400c850) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, &(0x7f0000000280)={"9da4cd5a1752aa536045565bf5adc9a2", 0x0, r6, {0xc10, 0x4}, {0x7fffffff, 0x3}, 0x336, [0x101, 0x0, 0x7c5578a3, 0x7ff, 0x5, 0x81, 0x3, 0x400, 0x535651a8, 0x10000, 0x80, 0x0, 0x8000, 0x2, 0xfffffffffffff480, 0x7fffffff]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000240)={"4c7ffa505efd17aa10e84e12f2887d89", r3, r6, {0x7, 0x2}, {0x4, 0x1}, 0x0, [0x10000, 0x1000, 0x2, 0x7, 0x8000, 0x0, 0x4, 0xfff, 0x4, 0x5, 0xe7e1, 0x3, 0x40, 0x1, 0x9e2, 0x6]}) [ 429.232851][T20979] FAT-fs (loop4): bogus number of reserved sectors [ 429.340022][T20979] FAT-fs (loop4): Can't find a valid FAT filesystem 18:07:41 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000100)=[{&(0x7f0000000240)="c29d040005090a0200028200f801d4e089a51e060d79f295aa04c76b0c5059c3850a57c4d4199fc6f5da442c8192c41ef4e578b49c4fe0764ae0539e838673bf07d76699f198389cdc4bf566154969484aca5b6dda3851f51a095ce66d4f08d13d2cea1a3bdae8e26cfa6c87773fb266df976c8bff00bef16f151a8165a55c9c50d64c00af7385a5230d1b71666ed464eb5bd3fff4cf99161b7aa9e152c6cbcdbf9787d4f0e0ca8bb957fa2b342ed29061990422bc27be3dff4a8d859bad78c1cca8e20c21d5fd1c94ec1e29adccb54d7d71aeff6db0fad98295304bc2d749ac8bb46d991757d1959cdd72bb31a79198561fbe773709d6225efe19a592", 0xfd}], 0x1009050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:41 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4f000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:42 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:42 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x51000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 430.013439][T20979] FAT-fs (loop4): bogus number of reserved sectors [ 430.023168][T20979] FAT-fs (loop4): Can't find a valid FAT filesystem 18:07:42 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='io.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) 18:07:42 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x52000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:43 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) times(&(0x7f0000000140)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$SNDCTL_SEQ_NRMIDIS(r0, 0x8004510b, &(0x7f0000000100)) 18:07:43 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x4f000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:43 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) rename(&(0x7f0000000240)='./file1\x00', &(0x7f0000000280)='./file0\x00') syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x81) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x0, 0x40) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x306000) 18:07:43 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0x9, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) socket$caif_stream(0x25, 0x1, 0x2) chdir(&(0x7f0000000000)='./file1\x00') r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='pids.events\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:43 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @private=0xa010102}}, 0x9, 0x3f, 0x7, 0x0, 0x1, 0x7f, 0x80}, &(0x7f0000000240)=0x9c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000280)={r0, 0xbf, "b5b948f69a4b904c556faff02d2773a61fce4a0768dbba96d5b5c597913bf9279600bd4178ae2b99329b5c6240d7bd1ce1d31b42178178b945328e2ae033faed592f45a9040c506a8189066eccb91e3a828132741c924757a5e5122af3ff3d2df74b9fa1c0323b04d2bebe36d206bb8be17f93ca6ca5c5a6c44af4571df80d275b06cd34ffa740e86cc52f8f2b74e5c730edf0da149a59a0e13795ff3b56b45a33e5e0cd8d61096651b38b43695f79267449b044f55f3ccc0a5a89e61c44fd"}, &(0x7f0000000380)=0xc7) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 431.801847][T21090] FAT-fs (loop4): bogus number of reserved sectors [ 431.838805][T21090] FAT-fs (loop4): Can't find a valid FAT filesystem 18:07:44 executing program 3: lstat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ufs(&(0x7f0000000100)='ufs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="0aca79c19be231039e1e60566bb7081bc4ebab024104758c91648654b788d181d4943a5da9eee17a7b8033b33a0a8b67c4f397589d750295cd4ee0ff6ce739d8729b320c12b0c4232b55676b4863a14d452ea50ecf5ad4d573a2238567743e11d02cca59a990d3afa8940be14e10a37bc8930227990c3267cd98ddaa963914c0417270d31750006c66", 0x89, 0x5}, {&(0x7f0000000300)="696c5183812b122d557f68bcc9c5ddb71114a4e6cfedb66aebb94c8c7c454ce80c551806cee9c9a7373fb89ff3489b924f062a309d67b4e992837c2b030c4ef3b52b0d00dff7cd56e3c15dfcc1e4d3f030522999001e904322c14a9c9a8b6c9f801958c1aa20e42bf6c1839e0f663f13472adc045dd12576875c0a85d51fef63dabd58be0dd0f37fc28b51dd2d3af0f281a518d0fc795f80b9cb8908c07926453c6e0248d7d39fb15408390893c3afaa6dd16d8aed4879c900da9e39c2", 0xbd, 0x8}, {&(0x7f0000000400)="d2078a0950ade82c8a3d491901e27d8684193b2873f72997456e4ca5aac1c4a3f501c96f8bf48971f7a5569ed7bcdd6b70e3d78ed5a7d12fa0b04270a7aec278a5547ceb86a145cdcb194f3d44e0ab04ea61c27eb9547f27ae38dbf83876ba008320c3026a9a2dd132a052685973c4ed6ab9459ca72b0f52b50fc24473a1cdf6fe5cfe3bbe826447b7bc63491fea59e0914091d2799fe91b3ac12e6075cb00a25bccc7734f449748b82f788bc82ee60d0f2791922a64717e7791fb6f5f090225b1e986920f9eb3db1a71fd611f0b65e957", 0xd1, 0x7}, {&(0x7f0000000180)="ff8c39099713d8094f43884d155715df2e4f69c9b40b4677cc51e1c0bba781978efa3ec5d988d5", 0x27, 0x200}], 0x0, &(0x7f0000000700)={[{'\\}%}'}, {'cgroup.controllers\x00'}, {'tb=\x00\x00\x00\x00\x00\x00'}, {'threaded\x00'}, {'msdos\x00'}, {'msdos\x00'}, {'.%!\x1d7$'}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', r0}}, {@appraise='appraise'}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\'}}, {@permit_directio='permit_directio'}, {@permit_directio='permit_directio'}]}) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:44 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x53000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 432.309737][T21109] ufs: ufs was compiled with read-only support, can't be mounted as read-write 18:07:44 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)={0x34, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x20, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x10, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}]}]}, 0x34}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000400)={0x1d8, r2, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffd}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7bd2}]}, @TIPC_NLA_NET={0x70, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_ID={0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5b01}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffffe}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x20}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK={0x98, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x845}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}]}, @TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER={0x34, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfff}]}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc44}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) bind$vsock_stream(r0, &(0x7f0000000240)={0x28, 0x0, 0x2711}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000280), &(0x7f00000002c0)=0x4) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 432.569526][T21090] FAT-fs (loop4): bogus number of reserved sectors [ 432.581816][T21090] FAT-fs (loop4): Can't find a valid FAT filesystem 18:07:44 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x52000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 432.726961][T21139] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 18:07:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x54000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:45 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000100)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 433.050148][T21109] ufs: ufs was compiled with read-only support, can't be mounted as read-write [ 433.124465][ T2980] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 433.383633][T21140] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 18:07:45 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04800509000020000200572aac32ee6ed0b995098c7400", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:45 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x55000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:45 executing program 3: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000100)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400afef2d057cc8e674000404090a0200027400f801", 0xffffff93}], 0x1000050, &(0x7f0000000200)=ANY=[@ANYRESOCT=r0, @ANYBLOB="f2a503e03a9bf8596c791f9d8dfce8fc715dd0cd01cdf7bf1d880fae07dd62a6e66d1f08217d88073deade56b6ddc7e418f7ebdc76f37b4e80cf6e58742875b066e4c32cc437518e9d090052c101b55d6906e3c87ea80c7953aadce0ff2412577edb741bd70e1b4021fb92bf86f47745b9921f11d5dabbe357324c2f", @ANYBLOB="b1db3c16070887772dbd4912461642dc862da432d8913a1dc7ca6e816277b97103468bc1f9ee1c4ced15dd1ef5bac6cb5644057970010100007fd33a20da86e343ad14deee76027351ae44962ef1cf33279689f415eaca9717043521cbc27ee747bf673573e22e3d48aea6bd219f2cb09fcf2d57f7bd6084cf564e60e44b597eef", @ANYRESOCT=r0, @ANYRES64=r2, @ANYRESDEC=r2, @ANYRESOCT, @ANYRES16=r4]) ioctl$SNDRV_PCM_IOCTL_UNLINK(0xffffffffffffffff, 0x4161, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) [ 433.820626][T21173] FAT-fs (loop2): invalid media value (0x74) [ 433.870903][T21173] FAT-fs (loop2): Can't find a valid FAT filesystem 18:07:46 executing program 5: lstat(&(0x7f0000000640)='./bus\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ufs(&(0x7f0000000100)='ufs\x00', &(0x7f0000000140)='./bus\x00', 0x0, 0x4, &(0x7f0000000500)=[{&(0x7f0000000240)="0aca79c19be231039e1e60566bb7081bc4ebab024104758c91648654b788d181d4943a5da9eee17a7b8033b33a0a8b67c4f397589d750295cd4ee0ff6ce739d8729b320c12b0c4232b55676b4863a14d452ea50ecf5ad4d573a2238567743e11d02cca59a990d3afa8940be14e10a37bc8930227990c3267cd98ddaa963914c0417270d31750006c66", 0x89, 0x5}, {&(0x7f0000000300)="696c5183812b122d557f68bcc9c5ddb71114a4e6cfedb66aebb94c8c7c454ce80c551806cee9c9a7373fb89ff3489b924f062a309d67b4e992837c2b030c4ef3b52b0d00dff7cd56e3c15dfcc1e4d3f030522999001e904322c14a9c9a8b6c9f801958c1aa20e42bf6c1839e0f663f13472adc045dd12576875c0a85d51fef63dabd58be0dd0f37fc28b51dd2d3af0f281a518d0fc795f80b9cb8908c07926453c6e0248d7d39fb15408390893c3afaa6dd16d8aed4879c900da9e39c2", 0xbd, 0x8}, {&(0x7f0000000400)="d2078a0950ade82c8a3d491901e27d8684193b2873f72997456e4ca5aac1c4a3f501c96f8bf48971f7a5569ed7bcdd6b70e3d78ed5a7d12fa0b04270a7aec278a5547ceb86a145cdcb194f3d44e0ab04ea61c27eb9547f27ae38dbf83876ba008320c3026a9a2dd132a052685973c4ed6ab9459ca72b0f52b50fc24473a1cdf6fe5cfe3bbe826447b7bc63491fea59e0914091d2799fe91b3ac12e6075cb00a25bccc7734f449748b82f788bc82ee60d0f2791922a64717e7791fb6f5f090225b1e986920f9eb3db1a71fd611f0b65e957", 0xd1, 0x7}, {&(0x7f0000000180)="ff8c39099713d8094f43884d155715df2e4f69c9b40b4677cc51e1c0bba781978efa3ec5d988d5", 0x27, 0x200}], 0x0, &(0x7f0000000700)={[{'\\}%}'}, {'cgroup.controllers\x00'}, {'tb=\x00\x00\x00\x00\x00\x00'}, {'threaded\x00'}, {'msdos\x00'}, {'msdos\x00'}, {'.%!\x1d7$'}], [{@fsmagic={'fsmagic', 0x3d, 0x2}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@euid_lt={'euid<', r0}}, {@appraise='appraise'}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\'}}, {@permit_directio='permit_directio'}, {@permit_directio='permit_directio'}]}) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x1) socket$nl_crypto(0x10, 0x3, 0x15) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 434.020799][T21171] FAT-fs (loop3): Unrecognized mount option "00000000000000000000003:Ylyq]bm!}=Vv{NnXt(uf" or missing value 18:07:46 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x56000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:46 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0x2, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1f}, @NFACCT_FLAGS={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = open(&(0x7f0000000100)='./file0\x00', 0x181200, 0xd8) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r4, &(0x7f0000000240)={0xf, 0x8, 0xfa00, {r5, 0xe}}, 0x10) [ 434.597509][T21189] FAT-fs (loop2): invalid media value (0x74) [ 434.609816][T21189] FAT-fs (loop2): Can't find a valid FAT filesystem 18:07:47 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x52000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:47 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x57000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:47 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='posixacl\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) ioctl$SNDCTL_TMR_TEMPO(r0, 0xc0045405, &(0x7f0000000180)=0x147) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r3, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr=' \x01\x00'}, {0x2, 0x0, 0xfff7ffc0, @dev}, r4}}, 0x48) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={0x6, 0x118, 0xfa00, {{0x3f, 0x7ff, "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", 0x9, 0x40, 0x40, 0x0, 0x80, 0x0, 0x20, 0x1}, r4}}, 0x120) r5 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ubi_ctrl\x00', 0x111000, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000100)=0x20) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:47 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) setpgid(r0, r1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000100)=0x0) setfsuid(r3) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000180)='./file1\x00', 0xfffffffe, 0x0, &(0x7f0000000080), 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x10000, 0x517101) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xc, 0x8, &(0x7f0000000300)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6d}, [@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x2}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x5}, @generic={0x9, 0x6, 0x5, 0x5, 0xfffffff7}]}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x4}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0xf}, 0x10}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x4000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000240)={0x3, 0x0, 0x4, 0x20, 0x6, {r3, r4/1000+60000}, {0x4, 0x0, 0x1, 0x3, 0x80, 0x2, "d34834e3"}, 0x1000, 0x2, @offset=0x1, 0x0, 0x0, r1}) [ 435.723608][T21253] FAT-fs (loop4): bogus number of reserved sectors [ 435.730296][T21253] FAT-fs (loop4): Can't find a valid FAT filesystem 18:07:48 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x58000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 436.271633][T21253] FAT-fs (loop4): Unrecognized mount option "/dev/vcs#" or missing value 18:07:48 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0x2, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1f}, @NFACCT_FLAGS={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = open(&(0x7f0000000100)='./file0\x00', 0x181200, 0xd8) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r4, &(0x7f0000000240)={0xf, 0x8, 0xfa00, {r5, 0xe}}, 0x10) 18:07:48 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) recvmsg$can_bcm(r0, &(0x7f0000001840)={&(0x7f0000000100)=@qipcrtr, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000340)=""/88, 0x58}, {&(0x7f0000000500)=""/140, 0x8c}, {&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f0000000640)=""/121, 0x79}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x9, &(0x7f00000017c0)=""/123, 0x7b}, 0x40) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:48 executing program 3: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = open(&(0x7f0000000340)='./bus\x00', 0x80000, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e23, 0x79d2, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x200000}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e21, 0x10001, @private2={0xfc, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}], 0x68) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000400)=""/102, &(0x7f0000000380)=0x66) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f0000000240)={0x7, @output={0x0, 0x1, {0x10000, 0xffff}, 0x7}}) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:49 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x6}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r3) lsetxattr$security_capability(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v3={0x3000000, [{0xe0000000, 0x3}, {0x4, 0x80000000}], r3}, 0x18, 0x1) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:49 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x59000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 437.716510][ T34] audit: type=1804 audit(1607796469.890:108): pid=21310 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir082651151/syzkaller.aMcut5/332/file1/bus" dev="loop3" ino=1190 res=1 errno=0 [ 437.742007][ T34] audit: type=1800 audit(1607796469.900:109): pid=21327 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=1189 res=0 errno=0 18:07:50 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:50 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r2}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x4c, 0x2, 0x7, 0x301, 0x0, 0x0, {0x2, 0x0, 0x5}, [@NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x1f}, @NFACCT_FLAGS={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r4 = open(&(0x7f0000000100)='./file0\x00', 0x181200, 0xd8) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r4, &(0x7f0000000240)={0xf, 0x8, 0xfa00, {r5, 0xe}}, 0x10) 18:07:50 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) fcntl$setlease(r0, 0x400, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:50 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x40000, 0x0) kcmp$KCMP_EPOLL_TFD(r0, 0x0, 0x7, r1, &(0x7f0000000180)={r2, 0xffffffffffffffff, 0x4}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000001440)='/dev/null\x00', 0x20000, 0x0) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f00000015c0)={&(0x7f0000001480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001580)={&(0x7f00000014c0)=ANY=[@ANYBLOB="bfe795e1", @ANYRES16=0x0, @ANYBLOB="20002bbd7000ffdbdf25370000000c009900070000003700000008005700587f582708005700060000000800570002000000050019010e00000008009f0003000000050019010d0000000800220136030000080026006c0900000800a000ff0100000800a10004000000050019010f0000000800a100f606000008002201f10100000800a00001010000050018012300000008002201da020000"], 0xa0}}, 0xc190) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000280)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000200)=ANY=[], 0x208e24b) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200)='threaded\x00', 0xf642e7e) fsconfig$FSCONFIG_SET_FD(r5, 0x5, &(0x7f0000000240)='./%%*}\x00', 0x0, r1) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) 18:07:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x5a000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:51 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x6}, @NL80211_ATTR_ADMITTED_TIME={0x6, 0xd4, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r3) lsetxattr$security_capability(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v3={0x3000000, [{0xe0000000, 0x3}, {0x4, 0x80000000}], r3}, 0x18, 0x1) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 438.985251][ T34] audit: type=1800 audit(1607796471.160:110): pid=21377 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=1196 res=0 errno=0 18:07:51 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) setsockopt$inet6_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000240)=0x1, 0x4) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:51 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000000100)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:51 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x5b000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 439.889071][ T34] audit: type=1800 audit(1607796472.060:111): pid=21400 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="loop2" ino=1202 res=0 errno=0 18:07:52 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) recvmsg$can_bcm(r0, &(0x7f0000001840)={&(0x7f0000000100)=@qipcrtr, 0x80, &(0x7f0000001700)=[{&(0x7f0000000240)=""/228, 0xe4}, {&(0x7f0000000400)=""/249, 0xf9}, {&(0x7f0000000340)=""/88, 0x58}, {&(0x7f0000000500)=""/140, 0x8c}, {&(0x7f00000005c0)=""/86, 0x56}, {&(0x7f0000000640)=""/121, 0x79}, {&(0x7f0000000180)=""/10, 0xa}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/4096, 0x1000}], 0x9, &(0x7f00000017c0)=""/123, 0x7b}, 0x40) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:52 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x81, 0xd5, &(0x7f0000000240)="0035bc212cc8034215493dacfbe9e59d85d17cf30d70c9e62add094da33d1557cffef102774f475a9bd1a80ef38f95247afce170c27acb9cca5da83d31acda632e27d1116612e4ef5239cb3d5076ab5a8c2b660f85d7504ef098b98fff9bf220025f538d72fc4012a438c12a29e4ca1426c47e07429826fb71b56a286ac584a572778e11fa1629620bd8acb7bb7c00b3ab91c29e347199575af76bb7712017eeb63401865db7c6464bcfe20911457bdc149a2de29c5142212b2bfb4022c51a9f37ffac56b094c104401fc3bdafd1ec4e294fa36d72", 0x1}, {0x0, 0xe0, &(0x7f0000000400)="37636ff89659ccff4a568e5e7a33f47b27b9ee6afc0dbf8af8f97742bc8d8b0791224c3d8920231d7e98a82d36bb7b65af10551ef1ff5cc03e97e1120f0ca38004d082e77e8c1543fca9b7cbdb03ad7680f95e190eacfac922652020ca70c671548ecf0f9eb22cc868341290186c69bf75a26932ac980d324e7db9c679f7d39c88224b16063f3ff5bc5df2f8914b3990ff5d8d31137a8097e4336596377bc13e5d2883aa85f20c1162982e926bbdc1387eabc58f070a1dcad7d1501c8e56cf022b11bb278b1c39660d8df00e229756ab7684f34b81e667d15c0b6b3b94fefee0", 0x0, 0x1}]}) syz_mount_image$nfs4(&(0x7f0000000340)='nfs4\x00', &(0x7f0000000380)='./file1\x00', 0xb1c, 0x5, &(0x7f0000002780)=[{&(0x7f0000000500)="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", 0xfc, 0x5}, {&(0x7f0000000600)="b3278a0e0120a94efdf93ba9f857456bd099e750919c5c2ce6ca57e36150009f67db9afeef085c101ee1f21dd11d8120c2e3e849cdf2139400fcea43decf15c4ca6f5cfe26ce468fdbc05399e38f32df3a9d7e9d2f6859974bcd342f07bb54e2c8fb488c8ebd122309c25901a52c083fa28411c6b4fc5a12a0b870f60f9b823d39671765923fce413a3ca6dd98d67ed7a983a0fd472a4b3c76efb08f3986030853898cea9d90c5a4f8cdab3e61c5d5fd85aad9479a22515a8b40128838630035f69872d1ce14", 0xc6, 0xa920}, 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{&(0x7f0000001780)="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0x1000, 0x2}], 0x2000000, &(0x7f0000002800)=ANY=[@ANYBLOB="24217d2d2c736d61636b66737464616e736d7574653d7b2b2c66736d616769633d3078303030303030303030303030303030352c7063723d30303030303030303030303030000000000000008e736d61636b66736465663d252c666f776e65723e", @ANYRESDEC=0xee00, @ANYBLOB="2c61756469742c646f6e745f6d6561737572652c6673757569643d6c323663386264322d383a61352d383733302d376363352d65093039306630362c6f626a5f747970653dac5c2c00"]) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r3) syz_mount_image$zonefs(&(0x7f0000000000)='zonefs\x00', &(0x7f00000028c0)='./file1\x00', 0x8, 0x2, &(0x7f00000029c0)=[{&(0x7f0000002900)="49db9782060a694486b049ffec05f8ece30b9a616886a2e45881f2827bac8032e17a48b8bd4ef16dbf8b4755a0b8fa060491a27c5f9d79f4fe3fb37cd71342c7a355acb27fc9675e9528f9548660700e4b21613c29", 0x55, 0x800}, {&(0x7f0000002980)="d1959e83dc898d0feeb83425e7d5aa9f792d3521e5", 0x15, 0x4}], 0x280002, &(0x7f0000002a00)={[], [{@context={'context', 0x3d, 'staff_u'}}, {@smackfsroot={'smackfsroot', 0x3d, '[-\\,@\'+\\-!&-'}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}, {@fowner_eq={'fowner', 0x3d, r3}}]}) r4 = creat(&(0x7f0000000100)='./file1\x00', 0xec) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:52 executing program 4: dup(0xffffffffffffffff) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 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, @perf_config_ext={0x0, 0x101}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$BLKGETSIZE64(0xffffffffffffffff, 0x1279, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) timer_create(0x0, &(0x7f0000000000)={0x0, 0x4, 0x2, @thr={&(0x7f00000000c0)="8bf6f2d117cecaca2ff5b98d3dea30ab4287", &(0x7f0000001440)="a04d00cba591cb051472a1456fee611aced4a815143bc8f1fce88d6ca5ca2fe8ba2a5545c484b141525fa0b1d4994767e567334bae4db9838f6a234508553677fcd9552ccd8e50d209d537e802b33857cc307a7acc2390daa3e6379be1f446afdc747b7035e0b51c02f0bf03152e032d3f49d3b78bd5cb9a4b31b96c79f27e9b08382596acd9d9b42144473671bb8d92950895cf3e11966db50aaf9bc6757954afb9ed5424bba8e10ca22969d722f5ae7a2a86168e794f7252e64fdc472ddf48002c990f68d6dd4c3e0599c8b87681095e10e0be1edbf97dcac3f7"}}, &(0x7f0000000200)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000140)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) futex(&(0x7f0000000240)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) clone(0x0, &(0x7f0000000280)="bc8b0a675e7b1639c3d4a4a8b66468385343013e468a45a172fadaf4dfc3060d3cffc8c043b9c0132cf84c1e8422519152da4e9ce9dce7f701fcbffacea7f4afcbf8e7cb8a64c344", &(0x7f0000000100), &(0x7f0000000340), &(0x7f0000000380)="ac995ab353ad756cc6dc89f8bab71f75430a79ba7b85e218a716dca88367f66864a666c9b4edb0cf263fc5c3cc5e1c0ba474424f70799a1d3735e9d74ab72d64ec4e19c7a3a2a7da78d7dd1962efbd3ebacd1394652bfbf5d9bd96e55725463f4fe3782f017bceab91e04b2ffd1f4c9394e70a9faf201c3fd9d5a7a5cc91") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000400)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file2\x00', 0xfffffffe, 0x0, &(0x7f0000000080), 0x1080471, &(0x7f0000001400)=ANY=[@ANYRESOCT]) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000100)={0x0, 0x1000, 0xd2}, &(0x7f0000000340)=ANY=[@ANYBLOB="656e633d6f61657020696173013d626c616b6532622d3338342d67656e657269630169e9f98599fbad00000000000f000000000000009760ea4881ffc203d8b6000000000000000000000000000000000000620000000000"], &(0x7f0000000400)="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", &(0x7f0000000240)="3ce719638f20dfbc9dd6d932517185caeefb4011c7b4ecf4a91fc966b179c23582afdd3b012ebf54ec0b674dba333aa4812121db361c2fcec5498efb9eff50134e15ebdb2735581e48a19321c096708b6fc9906dbe51120c4f239786582060a3fb2e15b2fbddfb6173001039365c6d250902865b3ab6f761fab8e129e16ab6ace3d212876feb6ab9d7239c592d1a7ffef92b901d179ba8bb0a2f555d8daea277ef5b9e53d4d47da066091070f02a72aebcfaf59f8140a739b4fb5bc99736b454e8d87487a491076d523b81eeada0d13dd7d6") chdir(&(0x7f0000000000)='./file1\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000001540)=ANY=[], 0x664e76) 18:07:52 executing program 3: r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f0000000400)={0x0, 0xfb, 0x1015, 0x6, 0x6, "c3eab4ac54b1e5d596de0c0a91a32a2d", "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"}, 0x1015, 0x2) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x240800, 0x0) ioctl$FICLONE(r0, 0x40049409, r2) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 440.527939][ T34] audit: type=1800 audit(1607796472.700:112): pid=21420 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.0" name="cgroup.controllers" dev="loop0" ino=1210 res=0 errno=0 18:07:52 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') memfd_create(&(0x7f0000000100)='msdos\x00', 0x3) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:52 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x5c000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 440.856229][ T34] audit: type=1800 audit(1607796473.030:113): pid=21443 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=15793 res=0 errno=0 18:07:53 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r4 = syz_io_uring_complete(0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000340)={0x0, 0x200}) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r3, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80812000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x1c, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x1c}}, 0x40) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r5, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r1, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r0, @ANYRES16=r5, @ANYRESOCT=r3, @ANYRESDEC, @ANYRES16=r0, @ANYRES32=r2, @ANYRES64], 0xfffffffffffffed6) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='posixacl\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) ioctl$SNDCTL_TMR_TEMPO(r0, 0xc0045405, &(0x7f0000000180)=0x147) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r3, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr=' \x01\x00'}, {0x2, 0x0, 0xfff7ffc0, @dev}, r4}}, 0x48) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={0x6, 0x118, 0xfa00, {{0x3f, 0x7ff, "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", 0x9, 0x40, 0x40, 0x0, 0x80, 0x0, 0x20, 0x1}, r4}}, 0x120) r5 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ubi_ctrl\x00', 0x111000, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000100)=0x20) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:53 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="0400f5040bdc4ce536ea6a6ea37cdf60bf261eec22fa88", 0x17}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYRES16, @ANYBLOB="098c41c5390e42b8fc1e1d4f8831e1f5066f5c30afc6aec814901c446023357a4d62516c9ca47e7467a4679ee260a9289b703b984c3f32a297b8eeb6d91748e1d117f16e", @ANYBLOB="1f3e32b427f65cf78f67b8cf3539b9c9aca47506d9e7ae611f0031cec586243c048dcf78d01d1c7948055898"]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r1) r2 = getgid() chown(&(0x7f0000000100)='./bus\x00', r1, r2) chdir(&(0x7f0000000000)='./file1\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000200)=ANY=[], 0x208e24b) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:53 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x5d000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:53 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x2500, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000140)={0x0, 0x6, 0x0, 0x0, 0x9}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000380)=[{&(0x7f0000000240)=""/79, 0x4f}, {&(0x7f00000002c0)=""/160, 0xa0}, {&(0x7f0000000180)=""/9, 0x9}], 0x3) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 441.674904][T21478] FAT-fs (loop3): Unrecognized mount option " A9BO1o\0ƮD`#5zMbQl~tgg`(p;L?2Hn>2'\g59ɬua" or missing value [ 442.040305][T21478] FAT-fs (loop3): Unrecognized mount option " A9BO1o\0ƮD`#5zMbQl~tgg`(p;L?2Hn>2'\g59ɬua" or missing value [ 442.121433][T21508] Unknown ioctl -1071619050 18:07:54 executing program 3: r0 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000300)={0x0, 'virt_wifi0\x00', {0x4}, 0x80}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000140)='./bus\x00', 0xa1, 0x3, &(0x7f00000005c0)=[{&(0x7f0000000240)="6db81f28de530052cea5bc10d5c83f1e0b804916e99ffca2a437369828c3c61d10fe48f9d71d96782276e25250416d049c97a58416dd611ddb36d0856bd7cde3300c8f089ad5305bc1b1cad33338432d393e35075d289d3506bf0070ad17da7231af85c91be68d48763153737328c2ce9521c9f7188c665cf28fcb63d2152888500e31ef1088a85068e4ac562b462f31d2adb25c8729fd65f16e6d1b576f900492fcb7936515c2264fff160be9ff6e9fb67708", 0xb3, 0x4}, {&(0x7f0000000400)="1b1dfe3d82628f35cb11d54c551c409460791db4b8abb1e1d066df5bf0afe193fa3875458ac58334385a559383e8bdf2aa22e33cd01716454b174c8131ce490d9e310e1bbea2caab481640f83623774c9b794ad0ae8ab1773a5c1231f7abf54047c3d895ef01bdeb878708090919141bdf929cc31dcbfe1ef57bd9af90f418d8bde1591b46000593ab6ba30c7b5eb1313d4ee82c2b28b1bbf4320bca1c4e64a420cc620bef938a0f2eda7ccb9bd0ac1722c2186f8809512dd33e98d7ebf41955d6d8bb62c4ca6387569c51", 0xcb, 0xf0d2}, {&(0x7f0000000180)="6dc279aff1058cb42cb4cae34096b4d3adb10d5cb8d2ddd40a13a496fe06b2515c9310b1d86ea103ec", 0x29, 0x20000000000009}], 0x84090, &(0x7f0000000500)={[{@data_writeback='data=writeback'}, {@noattrs='noattrs'}, {@hash_tea='hash=tea'}, {@grpquota='grpquota'}, {@hash_tea='hash=tea'}, {@resize={'resize', 0x3d, 0x609}}], [{@fsname={'fsname', 0x3d, 'threaded\x00'}}, {@fsname={'fsname', 0x3d, '\\\f,('}}, {@obj_user={'obj_user', 0x3d, '\\*%(%}-#@]#+'}}, {@appraise_type='appraise_type=imasig'}]}) semctl$SEM_INFO(0x0, 0x3, 0x13, &(0x7f0000000640)=""/199) 18:07:54 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000100)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000240)=0x8) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcsa\x00', 0x6100, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x2, 0x0) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000000340)=[0x4, 0x1]) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000002c0)={0x30, 0x5, 0x0, {0x0, 0x0, 0x6, 0x6}}, 0x30) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x80) write$cgroup_type(r4, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='posixacl\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) ioctl$SNDCTL_TMR_TEMPO(r0, 0xc0045405, &(0x7f0000000180)=0x147) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r3, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr=' \x01\x00'}, {0x2, 0x0, 0xfff7ffc0, @dev}, r4}}, 0x48) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={0x6, 0x118, 0xfa00, {{0x3f, 0x7ff, "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", 0x9, 0x40, 0x40, 0x0, 0x80, 0x0, 0x20, 0x1}, r4}}, 0x120) r5 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ubi_ctrl\x00', 0x111000, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000100)=0x20) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:54 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x5e000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 442.739319][T21522] Unknown ioctl -1071619050 18:07:55 executing program 4: socketpair$unix(0x1, 0x1, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, &(0x7f0000000100)) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, 0x0) setfsuid(r3) syz_mount_image$vxfs(&(0x7f0000000140)='vxfs\x00', &(0x7f0000000180)='./bus\x00', 0x10000, 0x3, &(0x7f0000000280)=[{&(0x7f0000000400)="7909cefa39c072965e5459dd9ed896a52798046721c8a0099bd9d073369f1ed5da56dec69c620b0932ec7fdeea686ed9fa06603fbb1718f4c0b0fbb7c14ba35fb888449b6bebe07803e82ceaa389154c6a1275fc71437ba1e449281ae4fbde91fb3a665b75ba008f17b7d171a50885b7e10ba0b983ff8ba7d2d8b8bab7975acd7c059e135234c2bce7c86e938ab745ecf9d76f62e93a2d648c4730a542b76ca2838d426decc90a57e675a71c70d7b1bc0da49c80fe4eeb013aaa23d39cd1a7045ed78a3833db44b8eec22a231197bc2273732594a03f056fa8b731d2be80e7af206c683ae90a1956f8369dfb6398fa2aa848dc690a5166fce0a4b7523a69847be03bcb15e42b7abd03fa0162b7ee26b2a19b1928e7de832149e7a89d31095af605b73af59a3d37841d6b4766404522c04f9b70e3d2b352a0715e7f0fbead41d6b8d8d1ba70910b722d09d072826138fd23b6f2ac76f475bc3e15374ee0988010d51f7dcc115327bff9a7382d1b4be2637346baa40cbd8eee81594cc99a93422b422cf1fc8afba2b58489c8cf1dc15f8d4272b56645c027b6496f39601755c451b454ac9c5c024654f9c4b676875cd282434003c694e4595fea586551a20841d91b416adb909600e801af72671f4d69cdbd8c7d017aad1e519a6682c1f94a7b19edb4e58dc6c94f45690402b423dd80f9c1e1202d4879ef2d518ae407195fd1db93cb1ec91c68ff9583c4a53327a6baea86d744046b24d5b4729326931bee541a8721ce1deb518d2ba08404cc0022c17c7422b7f4444620d7802474fe15b4090dbddad9e37108c39ddd883843035c5b74f0d177d3d11d95b12faa0d7faebf72b206f2b02b6de98bd41098f2d527763da7a9da879e94b25dc399c91b6ecc3921bcb9520d570717c6c0db00383731096d3c32a36cad14a2f062667f408a1ac1201816870d205226382a9f7659dcea2ca22e632a501ddfd8a32a9d22df9b7265eecdbcaa9c798195737017bcc90b5a27c022e5bbfaedda1b3dd2c1ba6a29ff7a1ae5d25b9fcf353c69061908fa0c783e3774f15d17cec7f42edb8d99a9446b907f0386044f0df652d0d6a2f9a755deca1bde7f2f4b1c1707693a3fa6984205ceab18c1100f78e0afdcc4769db7372bd711c78dacb56f5cf0c135e2d257c24de7d2e1e8dc5ca1ff5e9d180d1e1fd79710deb2569a44e434d804a34294db73ac87d73cafbbe65bff4bda98ab310dc56dd471134d201a970af00bd4bcb93524df816d425fe4cf21dbcc367a2ee0305bb3eefa70582a36df0a59b8371f5b10f6e573df2614035edc3e1f151d6c37f1c3ec53be44ce08348415c7e27740d6c43a746b3d784ee0f6627107989dd2d550fae654c96214764fa8361083f4ca6385649f9d52034ed6b884e97cd0c25b898987eb5f085d5887c2e58f5df3b275526912613c90ecc89df973d10e4928a0430f30a13d12c3438acbe3f14fb2ba2f084a495d20a4371fea0bdbb218f06be9b10eb8906e9c68a43f128925fe00762af85eb082a6f1ff7c723a7c38ac362a39e4867aa0cde194c30909a51aee8beea2f226393768eb717e7464604c336d8767e8c7031a66725e13f4c0527fd4ff4c2bd2c428b4c1eef8351b3d06e9971cab59c0863647a0fee16516d81467fba4b79ea3df450fbcfcb84b320da7e8cdf795c0589e145340e7cff88cd72ff9d3d045c77ab69f825e06c5367e34a16da09cf30f33abebb0b112e752d57f8b14cecb3167ee441d34071083b421cd56bffdd05ff5029ab76e0dda84a7bb84cc27d9df37419b13a4490c771ee565a8150cc8889228cf2e543e046af41619bbd94c7538e64a7fde81968f0bce6edf044d7865c0c977f914a5701e4289f21ad7e5f7f0eab12553db0e32aa546ec4440e48c68e041a7f2405d7efb91ae25c934102716787c4c3e329f20a1fd168981216fff7eac42ee74a47040353466ba1c9907c67b66dad2e002accd1c57e346e226ca0015c9876eae209efffc5887ca5ea8a9af7aacdfe7eb082d31e1982e6bec2b7d7730513b2d5be7b7655ee6f52528f16417fec703a2a9bcc4a9b2b7c978bdfe7d67bd36c7c76d5402374f47253e551163f92787558ac45578b6d1df471cb21f65a574b49fa12974af70c2f7869adea01d7b07835f0ba06f97f2a4e33ef880597c2eb3df64b6e335e00f8075045271aeabeddef3fc868ed09a3bf7c7cb8d50c7b2de0e4130bbc9a7ac5d65ff22045bd883b5dfc5a8a2dfc5eb442c3229160ab9fc162c8b2453aafdbc66d3a08acf5872a9ea5b9417a6ce936661380a6e37f55071310ba8f2707d213ca301ce315f263f6084faaa5f3373293a524a88a6655aca543945722575f3db8ba3b6e2e237381ac919f02d3c36f49938c96f0c405efe066c3462dd507e3052b22a1ffad45f0c767d2c5fff4b6a4fbf7b2df4060edc6b6ef6375ed74d822f29ee6b10d89908b4c3167ab7b20984e3bfdf4e563eda76f235800d7ae24ce18337b9f2b6bff5a88a4365e56fc02e89df1dc5ab408e7c39bba92e9a5a70df548591a4cc0121e2b7b5f359196bc83bec625d3e15ffecc87c45bbc575e79e24ffb14d8ba54d264ce8e549890fcac167af901b8afcde6e3a642131447382e5b508cc8b4ccc11c48c94ce478c79a41fff4e14e5324d2e558ee129e9c36662d4c6a4a9b3e756a7d74bcfc3b2e538848a1daa7e654aa5a3beb52f5f6b06f6d10741cec4bd804c467317d802d929c337e0848ab3a4ceb6590dcf36782c97220a31c52e774208245b1d2219830e2d72acef298ea0df735427367465806c75fbd8a2ddb00ec00fb0626ab01b75732561ae39aa3d84dbf70ac2f41f8b3f7ed32c343f10b7b582afcba6edf9292fabe4faba4ada27e9b0699b9ae51bd1c407ba96369aed8a718683248235a3953b2fc12d615e1389114a4b6773da9aa0a6335b1650239fa93064847d5d152b1d9da9a4ed0d4d18f94539f45d749442ff085aff0dc45a6281243f8c4de454f909143ebc4c06d1e16578647de1bf50bd0cee4a76304918d6e27404e4c2b232a7f08fd5c7a25a6f5b457543efdf2e73649c978680f389c545d7521ac2a0a4c5c300f7d310d6bc89aa1194aff1ac7e6f992281feef465e6c443f78701ba256e3dd27a91206f2b611e883c1edb3303eb9452769f43f291baf5f96bfed7275226885aa94e0f170a627d650e949225a4908c01ae5c9bc6ae3c3bf9e19107fadeda52b5795f898c34960661550ee5c1ed7f73ce72f8bd047d80ac91a7a9bda89866f44284841241a8572053d49ecb4872a81021f0431672ff4bee042a30fb55c401ce35f63bcae02c859b873591fa2daac279c1d431db72fdf5a2eac210f2cbb1d7a3ccd426e305ecde2d431aef9dacccc609eb4b232d906cce63666f71d208f13920863004763d2088505393fa21ad4af8aaefdbc554bbf308f5f1c9300e93d056b5c59e610864bb4e164d5f2dd07911edf39e4424c56a3bc7182769cd17c13610af4676a1e7893664daa5914babd39f7e5c507017c7879d77cb68247a9446b177a8918ea5f3cc3b32949de0c0a832633d787e505abe7d277e7f6ab0e698578dd60d0d2f40f9ce44b685e6332d7c6d8abbcdba3743d1a93050e9eed575912a72c0a00bff55d0e8d36f19979e9fdf001b00ad4c484ce4cfcbd6332140d49ad16e1eaac779229a305699eec751e9a0a78506f9812de36e8e241d9116e0608db59c8a550cbb92808616ab982185c9a9ab790394c00c4fcf476f9ab7d45c8221e6cf26005d9d483504a64e06f57b13284a469be32be966b5db405982e459dc41f77f9ca984ca7614258fc5988a446975e6dc1486a54a4d51e4aa6177299157f1afbe617e84e22fe985d85ade6fadb1ac32b642e17e2a1d05eb1bc3d302e6e097d7f7cafe654dcc91ed2e932c22bd6378862de8c17209f6b42b688f9009be8ceab37ebf6e88fc82682945c22099b5b001603d8668362d1d355eb509fa7c6d34e7a2dbc88d484b58b3fd0a4ed9260db0a99416071217aa434762a2c969849576c63226a45a569b5863ee32493b42b5d2fa3e62fa20592414e9486d9192cf5859e37f81d8bb73e0b66fa2242b7fe624c5217b340f59c8057997fe07c33c40cb437142126e4519441f91779f90ed8b7328ca948fe048f0a0b3ba354f945230257669ec4b14d0da67b447e161dbe1b776540aecbaf95e7eb5a5e8111b31af5a9a363427bd80e05acb2e523ec3d7a591182e03bd75c84dcaa810bf55543bc14de180ba9e6cd7c81183a15b25736c1766fc088ee2cfa1b9da2aa28885f62484f652cbf748dde2ad5fd4125b6f7a7fddef368f05fca0725db2acc1eca4f15de98a67cc713770edccded714a76cc390af8bc8190887203818fd6013df5075d6b7fea0a1f75b0cbf98a0bc9e108395366649443ea8296f9f22abb159d58a6db2b4ec294d29871470084f9a1de32efff277c6fcd5c66e3a4f92f2b6b15f9ff30e1a545cb6f0943bd51a581dd5616a6d205adbdfaa438d43bfba8e6529ee5d4ed3b12d600ef939b339a8c1133ae410ce3e5ca419c61deef34595fdbdd5426cfff2f1c2170309a6770f051a11362cffbcb353342444e2ae2a5240edaa9b76c2d87bac01143a14d3e47525ea12de1466a35a313c610acb00395002b278387c9b7ff65170433eff0d7f792583503ec7174a8eaec85fc8b2d45c6488f8ac26f705d1f1a96e47273ec45e1ff63fe29547c4fecfcd973c13ff2879526cf7fcdc00c32f9692956c60f1ff511f9d65caf1010de3a1f8746218282443cd31a29770c97912254024d52ff227e8de271e2d19831a4c8d4b699d2aae670d7da7366dd07c9837f96fe5fbe477a236c798dd4a6aaf6aeecd342705054a079b4eecc59c65380434d6a4f051a6dc6a319d1656e6c91821a6891666005a4d5c34d393ccd5fc8251a2610db4fdfd469fc6aeb875b42d7867977ed91688387f3eb5d1d80a93a83433c3f9f31e779586f41c6f6b850c3b121652c6072029dfcea3b42c66c59ecd1363faf68a56b3caf617150a2a6967bf1ade7760adc7c54d2bb907ddf7db293950e249f9e949fe94ef6f543cbe5426ff64bbdd7682c19d4be5b48cabe99f4fa1eb9b00bf1dae18f6b26bff4263ef985702743047fd8e9dfa42c1a10bf9c7075277f73167984b4059600507f12c05b5f2e044f9f01577b4db2c92994691d4e01abd75783618b3360f611e54da5b7f4a153c3f28e68538fe036b98da4ec5f8f12aba2441a5cbd5c8fc6057c734eea864ace8cd3b9a20e92ffacf4c095449c7afbb5485d45b763fb42ae162cc3c222deab82a814419270a89c46c80ef58a16f2714cd6c76b1d335cc79cdba14d02af6e0f513a2541dd4d3c8bb23c9b4d7fdd1aefb9861ea03f4672f231881dd5ced79ff82dee2a1579ba41cd0b9ea5caa08e83fa92b1ad06823c4cbcff3a2c90cf7081156390c969c2e0d8de1431ac1952969ef9cc23c368a7796fcb21fc929b296fb7e64078ff631fc7fb8e3f7ebbb02f5db2715f2816a81b840cd9c08c13ac68f4a06cf6ac186e02ff714f32dbd6990e9d92bacf8b135a25e5d9ef29f8ab19086736928dfbc4446ce54c73637db70c0d1575b4bd96cd6bb7bf198f002bdb778b490eaf2389dc5391a2dedf021a424f9d786192d25fbf37bbff6182122b82b307377e032d6a01320c513696391efdf737290fd6650617bb4ff23ef0167a3488736ecd9d67fbb39aad9d83a178068080096c65b18f94779f90e2579a5255467ca2de49ac61c3feb006af4c27c7f4c547129c2", 0x1000, 0x7}, {&(0x7f0000000240)="98a162707f981520bc15b7", 0xb, 0x8}, {&(0x7f0000001400)="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0x1000, 0xffffffffffffffff}], 0x1840, &(0x7f0000002400)={[{}, {'!\xdf{(^'}, {'msdos\x00'}, {'*{*'}, {'-'}, {'-,}'}, {'cgroup.controllers\x00'}, {'^\x99'}, {'threaded\x00'}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'cgroup.controllers\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x31, 0x36, 0x65, 0x64, 0x30, 0x65, 0x32], 0x2d, [0x66, 0x37, 0x35, 0x65], 0x2d, [0x39, 0x39, 0x64, 0x38], 0x2d, [0x37, 0x65, 0x64, 0x66], 0x2d, [0x62, 0x34, 0x38, 0x0, 0x61, 0x31, 0x61, 0x33]}}}, {@measure='measure'}, {@fowner_lt={'fowner<', r3}}, {@smackfsdef={'smackfsdef', 0x3d, '-&'}}, {@fscontext={'fscontext', 0x3d, 'root'}}]}) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:55 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x5f000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:55 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0x8000000000000000}], 0x808000, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x60000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:56 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) openat$cgroup_int(r1, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) truncate(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000340)={'syztnl2\x00', &(0x7f00000002c0)={'ip6tnl0\x00', 0x0, 0x29, 0x0, 0x80, 0x7, 0x10, @ipv4={[], [], @local}, @remote, 0x98, 0x20, 0xcb, 0x164}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0xb0, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x300008c4) r6 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r6}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$VIDIOC_G_TUNER(r6, 0xc054561d, &(0x7f0000000140)={0x48000000, "122201feaa6127beb7d6ac4fd56023ce9d6af04205370216d9b9ea1d33226ba1", 0x1, 0x20, 0x7ff, 0x117, 0x2, 0x2, 0x0, 0x5}) 18:07:56 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) sendmsg$AUDIT_ADD_RULE(r0, &(0x7f00000002c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000400)={0x470, 0x3f3, 0x10, 0x70bd28, 0x25dfdbff, {0x5, 0x0, 0x13, [0x3, 0xfffffff9, 0x1d12, 0x80000000, 0x6, 0x100, 0xffffff81, 0x0, 0x5, 0x800, 0x473603af, 0x7fffffff, 0xe1, 0x3, 0x3b3c, 0x7, 0x3, 0x2, 0x7ff, 0x2298, 0xb1, 0x0, 0x1ff, 0x7ff, 0x7, 0x800, 0x3, 0x8000, 0x5, 0x81, 0x80000000, 0x8, 0x400, 0xbe2, 0x34fa, 0x80000000, 0x1853, 0x1f, 0x8, 0xaa3, 0x6, 0xa86, 0x3, 0x3, 0x8f, 0x80000000, 0x7fff, 0x9, 0x8, 0xffff, 0x1, 0xfffffc00, 0x5853, 0x7fffffff, 0x4, 0x3, 0x401, 0x5, 0xa47a, 0x4, 0x2, 0x5, 0x81, 0x2], [0x9, 0x5, 0x1, 0x7, 0x767, 0x8, 0xffffffff, 0x9, 0x3, 0x2, 0x40, 0x1, 0xedf4, 0x5b7e, 0xbe9, 0x1, 0x6, 0x1, 0x1000, 0x401, 0x4, 0xffffffd4, 0x2, 0x2, 0x8001, 0xfb, 0x9, 0x2, 0xa6, 0x0, 0x9, 0xfffffff8, 0xfff, 0x2000000, 0x0, 0x1, 0x3, 0x80, 0x1, 0x6, 0xfffffeff, 0xc1, 0x5, 0x3, 0x81, 0xdf, 0xff, 0x0, 0x7, 0x1, 0x10000, 0x5, 0xffff8001, 0x80000000, 0x468, 0x4, 0x3839, 0x1, 0x19, 0x6, 0x5, 0x2e8f, 0x7fffffff, 0x7], [0x4, 0x10000, 0xc57, 0x5, 0x3, 0x1, 0x0, 0x1, 0x3, 0x5, 0x5, 0x40, 0x41, 0x0, 0x8c5, 0x100, 0xb0, 0x9, 0x0, 0x20, 0x80000000, 0xdbf, 0x7, 0xb221, 0x9, 0x0, 0x7fff, 0x9, 0x3, 0x656b, 0x0, 0x2, 0x2, 0x6, 0x20, 0xf0, 0x6, 0x2, 0x180, 0x92d, 0x10000, 0x3, 0x1f, 0x9, 0x2, 0x9, 0x5, 0x100, 0x0, 0x1, 0x6, 0x1, 0x82a, 0x5, 0x0, 0x7fffffff, 0x7, 0x4, 0x10001, 0x3, 0x2, 0x7f, 0x7fffffff, 0x401], [0x4, 0x7, 0xfffffe01, 0x800, 0x0, 0x8, 0x2, 0x40, 0x5, 0xac, 0xffffffc9, 0x1, 0x2, 0x7, 0x3f, 0x8, 0x5, 0x800, 0x1, 0x20, 0x80000001, 0x1, 0xffff, 0x0, 0x3f, 0x400, 0x401, 0x8, 0x101, 0x1, 0x4, 0x0, 0x1, 0x10001, 0x5, 0x68, 0x401, 0x3ff, 0x401, 0x5ec5, 0x401, 0x9, 0x9, 0x401, 0x4, 0x0, 0x0, 0xd9f7, 0x5, 0x5, 0xce3, 0x2, 0x7f, 0xfffffffd, 0x6, 0x1, 0x3, 0x4, 0x50a, 0x2, 0x100, 0xcea8000, 0x7fffffff, 0x8001], 0x4e, [',@-\x91.&!{$$\x00', '.c)}}:{%&\x00', ':\xf8[,\')\xf0$\a).%]+\x00', '*\'\xd9.}{\x00', 'threaded\x00', '\x00', 'cgroup.controllers\x00', 'msdos\x00']}, ["", "", "", "", "", "", ""]}, 0x470}, 0x1, 0x0, 0x0, 0x20048c4}, 0x20000) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) write$P9_ROPEN(r0, &(0x7f0000000300)={0x18, 0x71, 0x1, {{0x2, 0x4, 0x5}, 0x2}}, 0x18) 18:07:56 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x61000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:56 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000240)="833f52ed5d72754c3fa83d48fc287f78eedf288ee407368cb34a03d168e1513f87821365eb3553c257055cfac96a146f93b3502657730f0e9d65c9154afd721bc6fd00b83fba22a5581804b7ecebffb2cf711d78afa3d069deb7e06116acf44604c6795af797212fb1eeeda1af568c1c5a26cb4bddbab498e83e04ebd5b906c4dcfaf9d40e2a75bcf55b07ed431b36acfbc4b52b03baa1489b3677efd4db3b037049e0d9ccaf1c69dcb20cb9222de38cc29a184428ca7019da56da59d79c30db93eaa09285eaaacf999db0ac36dcdff5b89b553d0ef8d6f1801d5f460b21577380862452b2ae35d9", 0xe8) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 444.659716][T21616] FAT-fs (loop2): Unrecognized mount option "*u[C6ĵ+H6w;pI̯iܲ "-šD(pVYל0ۓꠒϙ6U=_F !Ws$R5" or missing value 18:07:56 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0xba) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) chmod(&(0x7f0000000280)='./bus\x00', 0xa0) getpgid(r2) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r3, 0x8004f50c, &(0x7f0000000100)) r4 = epoll_create1(0x0) r5 = fcntl$dupfd(r4, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x10, 0x0, 0x2b5, 0x0, r5}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0), &(0x7f0000000200)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r5, 0x8983, &(0x7f0000000140)) 18:07:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') ioctl$RTC_UIE_OFF(0xffffffffffffffff, 0x7004) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000140)='posixacl\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) ioctl$SNDCTL_TMR_TEMPO(r0, 0xc0045405, &(0x7f0000000180)=0x147) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockname(r3, &(0x7f0000000240)=@ipx, &(0x7f00000002c0)=0x80) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000180)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000002c0)={0x3, 0x40, 0xfa00, {{0x2, 0x0, 0x0, @rand_addr=' \x01\x00'}, {0x2, 0x0, 0xfff7ffc0, @dev}, r4}}, 0x48) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000004c0)={0x6, 0x118, 0xfa00, {{0x3f, 0x7ff, "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", 0x9, 0x40, 0x40, 0x0, 0x80, 0x0, 0x20, 0x1}, r4}}, 0x120) r5 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r5}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ubi_ctrl\x00', 0x111000, 0x0) getsockopt$CAN_RAW_JOIN_FILTERS(r6, 0x65, 0x6, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$SG_SET_KEEP_ORPHAN(r5, 0x2287, &(0x7f0000000100)=0x20) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 445.015489][T21589] FAT-fs (loop3): Unrecognized mount option "ip6tnl0" or missing value [ 445.461101][T21616] FAT-fs (loop2): Unrecognized mount option "*u[C6ĵ+H6w;pI̯iܲ "-šD(pVYל0ۓꠒϙ6U=_F !Ws$R5" or missing value 18:07:57 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:57 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x62000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./bus\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0x1}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRES64, @ANYRES64, @ANYRES16=0x0, @ANYRES32=r0, @ANYRESHEX]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvram\x00', 0x40000, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000008c0)=@newqdisc={0x45c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffb99}}}]}}]}, 0x45c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000ac0)={'syztnl1\x00', &(0x7f0000000a40)={'sit0\x00', 0x0, 0x4, 0x5, 0x0, 0x6, 0x4, @ipv4={[], [], @loopback}, @private2={0xfc, 0x2, [], 0x1}, 0x1, 0x8000, 0x7fff, 0xc}}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000b00)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000c00)=0xe8) getsockopt$inet_mreqn(r2, 0x0, 0x3, &(0x7f0000001380)={@loopback, @empty, 0x0}, &(0x7f00000013c0)=0xc) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000640)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000008c0)=@newqdisc={0x45c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8, 0x1, 'tbf\x00'}, {0x430, 0x2, [@TCA_TBF_RTAB={0x404}, @TCA_TBF_PARMS={0x28, 0x1, {{0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffb99}}}]}}]}, 0x45c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000001640)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001600)={&(0x7f0000001400)={0x1d0, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan1\x00'}]}, @HEADER={0x64, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_hsr\x00'}]}, @HEADER={0x48, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}]}]}, 0x1d0}}, 0x51) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r9 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r9, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:58 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x84143, 0x0) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@null=' \x00', 0x5, 'tunl0\x00'}) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 446.235850][T21679] FAT-fs (loop2): Unrecognized mount option "" or missing value 18:07:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) openat$cgroup_int(r1, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) truncate(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = fcntl$dupfd(r3, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f0000000340)={'syztnl2\x00', &(0x7f00000002c0)={'ip6tnl0\x00', 0x0, 0x29, 0x0, 0x80, 0x7, 0x10, @ipv4={[], [], @local}, @remote, 0x98, 0x20, 0xcb, 0x164}}) sendmsg$ETHTOOL_MSG_COALESCE_GET(r4, &(0x7f0000000540)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000480)={0xb0, 0x0, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'virt_wifi0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x40}, 0x300008c4) r6 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r6}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) ioctl$VIDIOC_G_TUNER(r6, 0xc054561d, &(0x7f0000000140)={0x48000000, "122201feaa6127beb7d6ac4fd56023ce9d6af04205370216d9b9ea1d33226ba1", 0x1, 0x20, 0x7ff, 0x117, 0x2, 0x2, 0x0, 0x5}) [ 446.414410][T21679] sch_tbf: burst 0 is lower than device lo mtu (65550) ! 18:07:58 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./bus\x00', 0x6, 0x0, &(0x7f0000000100), 0x1120050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:58 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x63000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:58 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = epoll_create1(0x0) r3 = fcntl$dupfd(r2, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000400)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, r3}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000040), 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000100), 0x4) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 446.916156][ T34] audit: type=1800 audit(1607796479.090:114): pid=21688 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.4" name="cgroup.controllers" dev="loop4" ino=1243 res=0 errno=0 [ 447.051187][ T34] audit: type=1800 audit(1607796479.220:115): pid=21701 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16371 res=0 errno=0 18:07:59 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x64000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:07:59 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_misc(r2, &(0x7f00000002c0)={'syz0', "f6a6dc425f75ef8a8b752afd85462f2cd72b8c356a2c3a1738e1e6811e17ccc0bf554b3fbd536163e7343f026b89b275b242569d4a46a14a36f3c3a411148e0ba540c7f10bb5e7be8309c84de5c17daca35420ace2ffee20006f6e8277a32eae78ab3b75663ad57d226458630ea94ab029edc910849131d98420c1b95145ce5576630d8ef452ed2907c2047694c2d2155457f846ed0156fda3be226e"}, 0xa0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280), 0x4) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x28, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r4, 0x8, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}, 0x1, 0x0, 0x0, 0x669bfd884d735d1b}, 0x20000081) 18:07:59 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r1, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced={0x0, [0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe]}}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRESHEX=r1, @ANYBLOB="a56672aa7f9a7279cd00b8cafa0241cb98b30c33f95164583cd9cd3e3abba4171623113823dfce0e9bec21931d93c004022bf299a5a581d33617858c57c7c17f7863bd29f21cefab755b6e3afdf13b293b8911e844adf7571649a2161289c13dd3d97fbc135fdb32c854e1edc539fc847c6e05fa1f8cef4884a69253d295e579747ad493c5cecd3c466638250bd2e96e7098bf2ffc1ef239919bfa7c7eb3b8ee5e2605e45722ca699076206be0b53ed6d0be17250000000000", @ANYRES64=r1]) times(&(0x7f0000000340)) chdir(&(0x7f0000000000)='./file1\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000140), 0x4) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x80) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 447.512607][T21752] FAT-fs (loop2): Unrecognized mount option "0x0000000000000004frry" or missing value 18:08:00 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x84143, 0x0) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@null=' \x00', 0x5, 'tunl0\x00'}) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:08:00 executing program 3: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) syz_io_uring_setup(0x76d1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000555000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000200)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000004c0)='nl80211\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)={0x28, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_KEY={0xc, 0x50, 0x0, 0x1, [@NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="57282cbd7000fedb94609158c52600fb99000700000023000000"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000100)={0x7800, 0x9, 0x8, 0x4, 0x0, "93961c278e5794ae"}) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000200)=ANY=[], 0x208e24b) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r7, &(0x7f0000000200)='threaded\x00', 0xf642e7e) accept(r7, &(0x7f0000000240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000002c0)=0x80) 18:08:00 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x65000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:08:00 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = socket$isdn(0x22, 0x3, 0x2) sendmmsg$sock(r1, &(0x7f0000000b40)=[{{&(0x7f0000000100)=@nfc={0x27, 0x1, 0x2, 0x6}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000240)="5dc5bc377718be8fca6ba009f9454b80e998990b180ea2953c27762bdaaf1f25e50faa8336c1b336a389e25e00788d58d564cb8e94e91ff16778d40b5d3a8354814e19032fca11e4929ed605e37ef6ed4d1abade5c1e736c91361eb90745c31a1657bd57c83e9b517d0c246a1595cff1325bc3582df56f2a2ea6226f31", 0x7d}], 0x1, &(0x7f00000002c0)=[@timestamping={{0x14, 0x1, 0x25, 0xe02}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0xfffff001}}, @timestamping={{0x14, 0x1, 0x25, 0x720f}}, @txtime={{0x18, 0x1, 0x3d, 0x3f}}], 0x78}}, {{&(0x7f0000000340)=@nfc={0x27, 0x0, 0x2, 0x4}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000400)="60c2fc2ba18d526726178ecf2b33a75177a773f4f7fcee78badcba1049170a69c40ede74eb6bc00b6efe0a9ce7b8b3f9", 0x30}], 0x1, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0x20000}}, @timestamping={{0x14, 0x1, 0x25, 0x20673df1}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x3f}}], 0x78}}, {{&(0x7f0000000500)=@sco={0x1f, @fixed={[], 0x10}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000580)="a13ed1e7d40d8e7af31e1881b051b3cf3831558733256f9abfd7f80c79961fca9308e65eb8807692ebde440d9e4d388455c18f59aad97826d6f372652be6ac16a4955db0ca80413efd5434ceeb6be2d37d742f344a5e3779c25a9506788e", 0x5e}, {&(0x7f0000000600)="9a8c6b5fb4b91c4c6db610cdf0d50a66f02d668349cb73add585d2ae0d7518f930b2ee38ee7eed5d037c1e74568782b3e2c0cb671a96fedf31aa8730a255558052435d396c7be2780f561bae0c66514b4d7051554718fd3eadab4a8025201e306c62294d38ff1f69ad26b4b47437cc3efbf0513c47822a5ea00af9c8121a32b02c9e83cdd5d752fa5db5986db2df319ff73d3a6dfa39eee6da2f0de779fb130e", 0xa0}, {&(0x7f00000006c0)="c97c2f0e307cd69aacff74c04f48ecf7431161b5f05c92c9d7077be558a1cbab0a3d27aa566e619009210670226767dc5ff62ca5050fd8c16a630a6ffb6d7f1e241679811f1c3ef24ec47fb82eb337f2ecf2f66d18ad7359b4fa16650a3e2865d7d340957a3be7eedcdc59b79689b97ed2d889c47987f00a911b09d939300212f82220d0572ccc7220c8c8547417a41f7f6f", 0x92}, {&(0x7f0000000780)="a3c79734cb13df4bf17e1148733f001475019cb98c65ad8376c26e8be08eeb1342ad1a198ce721158496a1e4e70e6c64f98ff90043d31114ca43edc105560030fd6f0789f4d17c41c3c0c0b047640fc3d143a0a9ddcc7a6a587e4c7ba68599c3548e165a6add81bef15e6352fcca64228e2ca7b55a6ef20ffdb1fb6f838c79253be59aa98b745f2c10545bf54dad486ea3564f6da6aa198f8981777b9a330ecb2c08fe1ce3c8b6c05c7e64728fba98cb0833da914c4c8067367d490fcaa7b6973acfb0367b2221f6009a0c007b6cea8c302e24ab68ca4e9760c55b8b476e006d73476085fba7edc07de872ff486a74a3be958f58", 0xf4}], 0x4, &(0x7f00000008c0)=[@timestamping={{0x14, 0x1, 0x25, 0xab0}}, @txtime={{0x18, 0x1, 0x3d, 0x800}}, @mark={{0x14, 0x1, 0x24, 0x20}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14}}], 0x78}}, {{&(0x7f0000000940)=@ipx={0x4, 0xfffd, 0x7fff, "10e2212345fc", 0x3}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000009c0)="1142eb1aeab05abc42e9cc3d07755bcc41c7b87bdb40f3b404ad1be35e1077855f028e28db464644416e587342ff334dcdaeb5b8b9f788fea91a703c23c1bb28ce2e42b3ab6afa0912ced8accd", 0x4d}, {&(0x7f0000000a40)="5e7127ff336ea2f6264bef990fe057b25a1c6191a378780be9789c1e6287d85a452e0d4f4c52ec2e6b80c476b0fc1468adfe97eb5fab7ea072fb161a538c605ab9a8c947c53fd8d7326dd47bafab3c726ae2f7de1d62305c461efa052b264e22ef620bcf99b3f1c56ecf0351828b6cca54275a48682bed70847b7f00f263399bcd1be7aec265f1671203bce0bbd8840e2020c4b461972ec6b7008326ae18", 0x9e}], 0x2, 0xfffffffffffffffd}}], 0x4, 0x4) r2 = syz_io_uring_complete(0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0x9) 18:08:00 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r1 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="04e7040900000000666174000404090a0200027400f801", 0x17, 0x1ff}], 0x30100d0, &(0x7f0000000280)=ANY=[@ANYRES64=0x0, @ANYRES32=r0]) chdir(&(0x7f0000000000)='./file1\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000200)=ANY=[], 0x208e24b) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x44) write$cgroup_type(r3, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 448.629123][T21798] FAT-fs (loop2): bogus number of reserved sectors [ 448.749080][T21798] FAT-fs (loop2): Can't find a valid FAT filesystem [ 448.974121][ T34] audit: type=1800 audit(1607796481.140:116): pid=21788 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="cgroup.controllers" dev="loop3" ino=1255 res=0 errno=0 18:08:01 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xb0d, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="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", 0x13f}], 0x1000050, &(0x7f00000000c0)=ANY=[@ANYBLOB="59d9abe56930663737f4ee4d5fd386926966b4c6ad770e771e175c81709fc949eb9dd54819db359ce6b6e15a"]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) ioctl$KDDELIO(r1, 0x4b35, 0x9) 18:08:01 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x84143, 0x0) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@null=' \x00', 0x5, 'tunl0\x00'}) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:08:01 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x66000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 449.515204][T21798] FAT-fs (loop2): bogus number of reserved sectors [ 449.544770][T21823] FAT-fs (loop3): Unrecognized mount option "Y٫i0f77M_ӆifƭww\pIH5Z" or missing value [ 449.570751][T21798] FAT-fs (loop2): Can't find a valid FAT filesystem 18:08:01 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000100)='/dev/udmabuf\x00', 0x2) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:08:02 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0xffffffffffffffff}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000240), &(0x7f0000000280)=0x4) read$proc_mixer(r1, &(0x7f0000000100)=""/159, 0x9f) r3 = openat$incfs(r0, &(0x7f00000002c0)='.log\x00', 0x4800, 0x5f) sendmsg$key(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x160}}, 0x810) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 450.177158][T21823] FAT-fs (loop3): Unrecognized mount option "Y٫i0f77M_ӆifƭww\pIH5Z" or missing value 18:08:02 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x1a2) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:08:02 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x67000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:08:02 executing program 5: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x84143, 0x0) ioctl$sock_x25_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={@null=' \x00', 0x5, 'tunl0\x00'}) ioctl$HIDIOCINITREPORT(r1, 0x4805, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 450.911091][ T34] audit: type=1800 audit(1607796483.080:117): pid=21859 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="cgroup.controllers" dev="sda1" ino=16381 res=0 errno=0 18:08:03 executing program 4: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$xdp(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000240)="48db60f0849036f25633e3aada9de8588e13", 0x12}, {&(0x7f0000000280)="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", 0xfe}, {&(0x7f0000000380)}, {&(0x7f00000004c0)="db0d86a0902d6d8f72ee59787f3d63b4fc2e47ec", 0x14}, {&(0x7f0000000500)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4050}, 0x4044081) r3 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r3, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r4 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r4, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) r5 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r5, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYRESDEC=r3, @ANYRES32=r4, @ANYRES64=r5, @ANYRES32=r5, @ANYBLOB="a844cb532717cc0d1924fe0b74503bbf952518e23cb063850c29ef048e631a79be678915f77b5ab2a5c1ca7fff7a837feaab9139300fe36048a49eb829dd7cecf406cd7be9d9dc00090afd0eae9c542b84f2b45cc3cc7a4a376a54e13b8376c1f76538e6c767d45709fad776", @ANYRES16=r0], 0x208e24b) r6 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$cgroup_type(r6, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:08:03 executing program 2: socketpair$unix(0x1, 0x0, 0x0, 0x0) r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vim2m\x00', 0x2, 0x0) ioctl$vim2m_VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f0000000100)={0xb, @sliced}) syz_mount_image$msdos(&(0x7f0000000280)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f0000000240)=ANY=[@ANYRES32=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[], 0x208e24b) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 451.576374][T21903] FAT-fs (loop2): Unrecognized mount option "" or missing value 18:08:04 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x68000) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0xf642e7e) 18:08:04 executing program 3: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000003c0)='./file1\x00', 0xfffffffe, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x1000050, &(0x7f00000002c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[], 0x208e24b) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x2b, @empty, 0x4e23, 0x3, 'dh\x00', 0x21, 0xb154, 0x30}, 0x2c) r1 = syz_open_dev$vcsu(&(0x7f0000000140)='/dev/vcsu#\x00', 0x8000, 0x713803) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0xffffffffffff9517) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200)='threaded\x00', 0xf642e7e) [ 452.068219][T21897] ================================================================== [ 452.076361][T21897] BUG: KCSAN: data-race in __mpage_writepage / truncate_setsize [ 452.083978][T21897] [ 452.086417][T21897] write to 0xffff88810d9dd118 of 8 bytes by task 21915 on cpu 1: [ 452.094140][T21897] truncate_setsize+0x2a/0xc0 [ 452.098814][T21897] fat_setattr+0x623/0x740 [ 452.103224][T21897] notify_change+0x7b3/0xa50 [ 452.107811][T21897] do_truncate+0xe0/0x120 [ 452.112142][T21897] path_openat+0x1a37/0x20a0 [ 452.116753][T21897] do_filp_open+0xbd/0x1d0 [ 452.121164][T21897] do_sys_openat2+0xa3/0x240 [ 452.125753][T21897] __x64_sys_creat+0x62/0x80 [ 452.130347][T21897] do_syscall_64+0x39/0x80 [ 452.134787][T21897] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 452.140675][T21897] [ 452.143019][T21897] read to 0xffff88810d9dd118 of 8 bytes by task 21897 on cpu 0: [ 452.150654][T21897] __mpage_writepage+0x9a/0x1060 [ 452.155596][T21897] write_cache_pages+0x4bc/0x7f0 [ 452.160534][T21897] mpage_writepages+0x6d/0x120 [ 452.165743][T21897] fat_writepages+0x20/0x30 [ 452.170242][T21897] do_writepages+0x7b/0x150 [ 452.174747][T21897] __filemap_fdatawrite_range+0x19d/0x1d0 [ 452.180463][T21897] file_write_and_wait_range+0x9f/0x120 [ 452.186877][T21897] __generic_file_fsync+0x48/0x140 [ 452.191989][T21897] fat_file_fsync+0x48/0x100 [ 452.196582][T21897] vfs_fsync_range+0x107/0x120 [ 452.201346][T21897] generic_file_write_iter+0x103/0x130 [ 452.206797][T21897] vfs_write+0x6d4/0x7c0 [ 452.211034][T21897] ksys_write+0xce/0x180 [ 452.215271][T21897] __x64_sys_write+0x3e/0x50 [ 452.219852][T21897] do_syscall_64+0x39/0x80 [ 452.224263][T21897] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 452.230137][T21897] [ 452.232449][T21897] Reported by Kernel Concurrency Sanitizer on: [ 452.238603][T21897] CPU: 0 PID: 21897 Comm: syz-executor.4 Not tainted 5.10.0-rc7-syzkaller #0 [ 452.247354][T21897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.257429][T21897] ================================================================== [ 452.265488][T21897] Kernel panic - not syncing: panic_on_warn set ... [ 452.272080][T21897] CPU: 0 PID: 21897 Comm: syz-executor.4 Not tainted 5.10.0-rc7-syzkaller #0 [ 452.280915][T21897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 452.290991][T21897] Call Trace: [ 452.294300][T21897] dump_stack+0x116/0x15d [ 452.298628][T21897] panic+0x1e7/0x5fa [ 452.302518][T21897] ? vprintk_emit+0x2f2/0x370 [ 452.307189][T21897] kcsan_report+0x67b/0x680 [ 452.311688][T21897] ? __rcu_read_unlock+0x51/0x220 [ 452.316720][T21897] ? kcsan_setup_watchpoint+0x46a/0x4d0 [ 452.322292][T21897] ? __mpage_writepage+0x9a/0x1060 [ 452.327419][T21897] ? write_cache_pages+0x4bc/0x7f0 [ 452.332698][T21897] ? mpage_writepages+0x6d/0x120 [ 452.337668][T21897] ? fat_writepages+0x20/0x30 [ 452.342354][T21897] ? do_writepages+0x7b/0x150 [ 452.347028][T21897] ? __filemap_fdatawrite_range+0x19d/0x1d0 [ 452.352921][T21897] ? file_write_and_wait_range+0x9f/0x120 [ 452.358658][T21897] ? __generic_file_fsync+0x48/0x140 [ 452.363946][T21897] ? fat_file_fsync+0x48/0x100 [ 452.368715][T21897] ? vfs_fsync_range+0x107/0x120 [ 452.374441][T21897] ? generic_file_write_iter+0x103/0x130 [ 452.380088][T21897] ? vfs_write+0x6d4/0x7c0 [ 452.384501][T21897] ? ksys_write+0xce/0x180 [ 452.388945][T21897] ? __x64_sys_write+0x3e/0x50 [ 452.393710][T21897] ? do_syscall_64+0x39/0x80 [ 452.398302][T21897] ? entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 452.404391][T21897] ? nr_loopback_queue+0x123/0x130 [ 452.409505][T21897] ? __rcu_read_unlock+0x51/0x220 [ 452.414641][T21897] kcsan_setup_watchpoint+0x46a/0x4d0 [ 452.420025][T21897] __mpage_writepage+0x9a/0x1060 [ 452.424967][T21897] ? page_mapped+0x79/0x1c0 [ 452.429471][T21897] ? __mod_memcg_lruvec_state+0xfc/0x260 [ 452.435129][T21897] ? percpu_counter_add_batch+0xe1/0x100 [ 452.440764][T21897] ? __rcu_read_unlock+0x51/0x220 [ 452.445879][T21897] ? clear_page_dirty_for_io+0x325/0x3e0 [ 452.451710][T21897] write_cache_pages+0x4bc/0x7f0 [ 452.456676][T21897] ? mpage_writepages+0x120/0x120 [ 452.461734][T21897] ? fat_readpage+0x20/0x20 [ 452.466245][T21897] ? fat_block_truncate_page+0x30/0x30 [ 452.471704][T21897] mpage_writepages+0x6d/0x120 [ 452.476494][T21897] ? fat_block_truncate_page+0x30/0x30 [ 452.481977][T21897] fat_writepages+0x20/0x30 [ 452.486579][T21897] do_writepages+0x7b/0x150 [ 452.491081][T21897] ? rb_insert_color+0x7e/0x2e0 [ 452.495946][T21897] ? _raw_spin_unlock+0x22/0x40 [ 452.500903][T21897] __filemap_fdatawrite_range+0x19d/0x1d0 [ 452.507062][T21897] file_write_and_wait_range+0x9f/0x120 [ 452.512884][T21897] __generic_file_fsync+0x48/0x140 [ 452.518019][T21897] fat_file_fsync+0x48/0x100 [ 452.522733][T21897] ? fat_generic_ioctl+0xa90/0xa90 [ 452.527864][T21897] vfs_fsync_range+0x107/0x120 [ 452.532625][T21897] generic_file_write_iter+0x103/0x130 [ 452.538083][T21897] vfs_write+0x6d4/0x7c0 [ 452.542334][T21897] ksys_write+0xce/0x180 [ 452.546743][T21897] __x64_sys_write+0x3e/0x50 [ 452.551327][T21897] do_syscall_64+0x39/0x80 [ 452.555750][T21897] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 452.561628][T21897] RIP: 0033:0x45e159 [ 452.565515][T21897] Code: 0d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 452.585134][T21897] RSP: 002b:00007f35b1a1cc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 452.593545][T21897] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045e159 [ 452.601523][T21897] RDX: 000000000f642e7e RSI: 0000000020000200 RDI: 000000000000000c [ 452.609493][T21897] RBP: 000000000119bfc0 R08: 0000000000000000 R09: 0000000000000000 [ 452.617747][T21897] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000119bf8c [ 452.625744][T21897] R13: 00007ffdac3f725f R14: 00007f35b1a1d9c0 R15: 000000000119bf8c [ 452.634231][T21897] Kernel Offset: disabled [ 452.638647][T21897] Rebooting in 86400 seconds..