0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) r6 = syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000180)) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x275a, 0x0) 07:58:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r1, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) 07:58:11 executing program 4: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}]}, 0x78) 07:58:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000}]}, 0x78) [ 1041.328067][T19714] loop5: detected capacity change from 0 to 264192 [ 1041.334368][T19719] serio: Serial port pts1 [ 1041.364982][T19724] serio: Serial port pts2 07:58:11 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 07:58:11 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x4, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1041.371330][T19714] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd000000}]}, 0x78) 07:58:11 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) [ 1041.564171][T12484] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:14 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) 07:58:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54, 0x0, 0x0, 0x7}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x4100, 0x0) 07:58:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 07:58:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000}]}, 0x78) 07:58:14 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) r6 = syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) fcntl$F_GET_RW_HINT(r6, 0x40b, &(0x7f0000000180)) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r1, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) 07:58:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000}]}, 0x78) 07:58:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}]}, 0x78) 07:58:14 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) [ 1044.357056][T19763] serio: Serial port pts1 [ 1044.357281][T19764] loop5: detected capacity change from 0 to 264192 [ 1044.374388][T19770] serio: Serial port pts2 07:58:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}]}, 0x78) 07:58:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18000000}]}, 0x78) [ 1044.399328][T19764] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:14 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}]}, 0x78) [ 1044.587197][T12028] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:17 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) 07:58:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000340)=[{0x54}, {0x806c, 0x81, 0x0, 0x6}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000000}]}, 0x78) 07:58:17 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:17 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000180)) 07:58:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r1, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b000000}]}, 0x78) 07:58:17 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r2 = open_tree(r1, &(0x7f0000000000)='./file0\x00', 0x0) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000040)={0x0, 0x1, r3, 0x2, 0x80000}) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={r2, 0x81, 0x9158, 0x8}) vmsplice(r4, &(0x7f0000000680)=[{&(0x7f0000000100)="310a1e2402d7d6bd3e7c2f441168ba838212492b857820a05a8f82e95f75058cd57528ba64db833a2e05becdbb70f13d69229bd2c61f1b959b99da91d1bbe1509b0e64748b5f62e32fdeafd27ddca56d1db07212439dc72b71f8181be367f73aaebc88565a1645afe473a0277b8248cd5a1a6a298494eb8cd9c5b3e17c3863d8335d9de6afa6c19b23465c984d9ea65d1650d7476c75f75298e968a351ae6e1be636f3c702a461357ab763d88ae4e5dd14b521fa8c73d4776e7336b44efe", 0xbe}, {&(0x7f0000000200)}, {&(0x7f0000000240)="c8c186cfc6ccc08edf4e998cbbe83b275ff57eac1adcce0d8ee843060783755138267864b196e9d1056b73d784fdaef204aab0046bdedc799d992ee917c585aafdf69eebd158a11445e910a839d42488e71d0d36d74b5fc377273d4ef2822e58ba8823144907d14bf617c8a2462ea8ebf0a20eb6e1dc406a0295f5fcb203ac4890d9ba357eb8665692fd15b62db8656708ca5ba6366712dc82effa3b17c639839de1091841e27df683b7efda33d106588a6e9452ec5d6f1a4ec383467da8f09b403ee1d28bdfb2eeb96411a6afb677ee47faaeb48a", 0xd5}, {&(0x7f0000000380)="6a257651d9f99b7a9973224d8c5a184f57d027dac8c63b916c77367ec2dbbfb07230eeb18f68d03b18e0c6ee260282806ed429ad2ac80fb4b06171c0b11dc8365b1a1223c5543b2dc93df0c6a92283c2fa27bd1c51e84de8143b49aec64d04525a49932295a05f145981aff4186fc51f58a4df74be8ba8c87d5dddac902c5bd907ce241186d79bd62bf2d99260b3404d6f8262e3c256", 0x96}, {&(0x7f0000000440)="7cdf8d2f415288e6cd442354722e9afd0138e1d2551da8e634af5bac6d30e4819a38059c1952de4773bb47c14cdc683fde889a2365ac23443c737c4e61f2befbbd8264a7c3cbdc6b8943c4505c8c6b340ea8c358ab2b2a8b4001ec69197ab7ba5bd37d6c657183aa9bb4acb4142a034daadede923ae20c72109293024b0cde17609f9445a576fbb64e0ad597501d96a8b2271bf262023b32bbfd49ccf99155d0046da0b3dae4ffb9d1ac5c0bc8aebf5a71fd95070db515d5017728739d9ca7a3c19088af12c6d5706942a45345af508d7571c365", 0xd4}, {&(0x7f0000000540)="363f26a7d7b69bec872ef81e674e23131e88b718fd0a617089032ca37850ba3b27a15be0fac2fefacca99ef36f2fc1ce35b2896a6638a882b64de09124181257f459a4c92103653344ad06a3bfaecfba41151ec72031182ddb1f850a5e3e2d97c8581bf51ce6d4c4854c155fe58329244a818b65ff7db9ac471fd2cc6b790fc2f4342b8af3f8487c0e43c58a9f9916", 0x8f}, {&(0x7f0000000600)="3cb3f015620b9074915136d2bb0380c051e264197c32cda9511445a41664fb6c4caa5a3bcea9c02178e076c39bf9b3a5293ea79ea9a7043c041478617d51feb6027bf1bd94d193b2d6f87f65c89e64ca785c1282b6f5b9092688a496a3203a4b5351210e17361bc60e1ce3c8611da698440b6a8fd61bc7c3f4339f25d999bf25", 0x80}], 0x7, 0x5) 07:58:17 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r1, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) [ 1047.374734][T19808] loop5: detected capacity change from 0 to 264192 [ 1047.380183][T19813] serio: Serial port pts1 [ 1047.409174][T19817] serio: Serial port pts2 07:58:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000}]}, 0x78) 07:58:17 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) openat$cgroup_ro(r1, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000)=0x6, r0, &(0x7f0000000040)=0x2, 0x5f5, 0x4) [ 1047.421996][T19823] serio: Serial port pts3 [ 1047.443857][T19808] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f000000}]}, 0x78) 07:58:20 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, 0x0, 0x0) 07:58:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff}]}, 0x78) 07:58:20 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c, 0x0, 0x0, 0x1}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r5 = fsmount(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000080)={0xdd, 0x0, &(0x7f0000000040)=[0xffffffffffffffff, r2, 0xffffffffffffffff, r0, r3, r4, r5]}, 0x7) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:20 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000180)) 07:58:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r1, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bffffff}]}, 0x78) [ 1050.370215][T19854] serio: Serial port pts1 [ 1050.379319][T19860] loop5: detected capacity change from 0 to 264192 [ 1050.392298][T19860] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:20 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1050.425829][T19870] serio: Serial port pts2 07:58:20 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0000000}]}, 0x78) [ 1050.468312][T19875] FAULT_INJECTION: forcing a failure. [ 1050.468312][T19875] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1050.481729][T19875] CPU: 1 PID: 19875 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 1050.490494][T19875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1050.500637][T19875] Call Trace: [ 1050.503915][T19875] dump_stack_lvl+0xd6/0x122 [ 1050.508629][T19875] dump_stack+0x11/0x1b [ 1050.512882][T19875] should_fail+0x23c/0x250 [ 1050.517376][T19875] should_fail_usercopy+0x16/0x20 [ 1050.522475][T19875] _copy_from_iter+0x131/0x980 [ 1050.527308][T19875] ? check_stack_object+0x61/0x70 [ 1050.532367][T19875] ? __virt_addr_valid+0x15a/0x1a0 [ 1050.537564][T19875] ? __check_object_size+0x253/0x310 [ 1050.542939][T19875] file_tty_write+0x3d1/0x660 [ 1050.547621][T19875] ? n_tty_read+0x10c0/0x10c0 [ 1050.553202][T19875] tty_write+0x24/0x30 [ 1050.557472][T19875] vfs_write+0x79c/0x8d0 [ 1050.561771][T19875] ksys_write+0xd9/0x190 [ 1050.566007][T19875] __x64_sys_write+0x3e/0x50 [ 1050.570619][T19875] do_syscall_64+0x44/0xa0 [ 1050.575402][T19875] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1050.581303][T19875] RIP: 0033:0x7f1d591da739 [ 1050.585717][T19875] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1050.605497][T19875] RSP: 002b:00007f1d56f52188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 07:58:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0000000}]}, 0x78) [ 1050.614034][T19875] RAX: ffffffffffffffda RBX: 00007f1d592def80 RCX: 00007f1d591da739 [ 1050.622007][T19875] RDX: 0000000000000078 RSI: 0000000020000200 RDI: 0000000000000003 [ 1050.630002][T19875] RBP: 00007f1d56f521d0 R08: 0000000000000000 R09: 0000000000000000 [ 1050.638060][T19875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1050.646030][T19875] R13: 00007fffdef22a1f R14: 00007f1d56f52300 R15: 0000000000022000 07:58:21 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) r5 = syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000180)) 07:58:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0000000}]}, 0x78) [ 1050.714530][T12484] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1050.723719][T19890] FAULT_INJECTION: forcing a failure. [ 1050.723719][T19890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1050.737231][T19890] CPU: 1 PID: 19890 Comm: syz-executor.4 Not tainted 5.15.0-rc1-syzkaller #0 [ 1050.746038][T19890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1050.746052][T19890] Call Trace: [ 1050.746058][T19890] dump_stack_lvl+0xd6/0x122 [ 1050.746118][T19890] dump_stack+0x11/0x1b [ 1050.746136][T19890] should_fail+0x23c/0x250 [ 1050.772917][T19890] should_fail_usercopy+0x16/0x20 [ 1050.772945][T19890] _copy_to_user+0x1c/0x90 [ 1050.772970][T19890] simple_read_from_buffer+0xab/0x120 [ 1050.772996][T19890] proc_fail_nth_read+0x10d/0x150 [ 1050.773025][T19890] ? proc_fault_inject_write+0x230/0x230 [ 1050.773054][T19890] vfs_read+0x1e6/0x750 [ 1050.773097][T19890] ? __fget_light+0x21b/0x260 [ 1050.773115][T19890] ? __cond_resched+0x11/0x40 [ 1050.773138][T19890] ksys_read+0xd9/0x190 [ 1050.773164][T19890] __x64_sys_read+0x3e/0x50 [ 1050.773189][T19890] do_syscall_64+0x44/0xa0 [ 1050.773216][T19890] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1050.773322][T19890] RIP: 0033:0x7f1d5918d4bc [ 1050.773339][T19890] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1050.773436][T19890] RSP: 002b:00007f1d56f52170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1050.773458][T19890] RAX: ffffffffffffffda RBX: 0000000000000078 RCX: 00007f1d5918d4bc [ 1050.773472][T19890] RDX: 000000000000000f RSI: 00007f1d56f521e0 RDI: 0000000000000004 [ 1050.773486][T19890] RBP: 00007f1d56f521d0 R08: 0000000000000000 R09: 0000000000000000 [ 1050.773500][T19890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1050.773514][T19890] R13: 00007fffdef22a1f R14: 00007f1d56f52300 R15: 0000000000022000 [ 1050.835068][T19899] loop5: detected capacity change from 0 to 264192 [ 1050.938984][T19899] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value 07:58:23 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:23 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000000000)="1aebd70da4cc0ee44ca593019782b6942381f3a58b7d3d46b4", 0x19, 0xe77) 07:58:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf8000000}]}, 0x78) 07:58:23 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r1, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:23 executing program 2 (fault-call:8 fault-nth:0): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc000000}]}, 0x78) [ 1053.391991][T19915] loop5: detected capacity change from 0 to 264192 [ 1053.425719][T19915] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1053.436749][T19927] serio: Serial port pts1 07:58:23 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000010, 0x100010, 0xffffffffffffffff, 0xc7990000) r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_spread_page\x00', 0x2, 0x0) splice(r0, &(0x7f00000000c0)=0x47a, 0xffffffffffffffff, &(0x7f0000000100), 0x1f, 0xa) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x54, 0x0, 0x0, 0x2001}, {0x6c, 0x0, 0x0, 0xfc}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff80}]}, 0x78) [ 1053.445141][T19928] serio: Serial port pts2 07:58:23 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:23 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9b}]}, 0x78) 07:58:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x8, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x9, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:24 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000002380)={0x0, 0x0, "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", "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"}) r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000004380)={{r3, 0x8001, 0x0, 0x8, 0x2, 0x6, 0x7, 0x80000000, 0x1, 0x6, 0x4, 0x5, 0x5, 0x0, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r4, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000003380)={{r9, 0x7, 0x80, 0x7, 0xffffffffffffffff, 0xfffffffffffffff7, 0xdb, 0xfffffac3, 0x5, 0x8, 0x3, 0x101, 0x0, 0x8, 0x200}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000380)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x20, "b944fb1ef40585"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001380)={{r11, 0x80, 0x3, 0x369, 0x1, 0x8, 0x2, 0x5, 0x80, 0x8200000, 0x0, 0xbfd, 0x3, 0x0, 0x8}}) 07:58:24 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000}]}, 0x78) 07:58:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1053.616143][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1053.625672][T19935] FAULT_INJECTION: forcing a failure. [ 1053.625672][T19935] name failslab, interval 1, probability 0, space 0, times 0 [ 1053.638307][T19935] CPU: 1 PID: 19935 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 1053.647072][T19935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1053.657125][T19935] Call Trace: [ 1053.660386][T19935] dump_stack_lvl+0xd6/0x122 [ 1053.664959][T19935] dump_stack+0x11/0x1b [ 1053.669153][T19935] should_fail+0x23c/0x250 [ 1053.673584][T19935] __should_failslab+0x81/0x90 [ 1053.678361][T19935] should_failslab+0x5/0x20 [ 1053.683089][T19935] kmem_cache_alloc_node_trace+0x61/0x2e0 [ 1053.689225][T19935] ? __get_vm_area_node+0x11b/0x260 [ 1053.695008][T19935] __get_vm_area_node+0x11b/0x260 [ 1053.700022][T19935] ? _raw_spin_unlock_irqrestore+0x27/0x40 [ 1053.705868][T19935] __vmalloc_node_range+0xb2/0x600 [ 1053.711659][T19935] ? n_tty_open+0x17/0xe0 [ 1053.716203][T19935] ? ___cache_free+0x3c/0x300 [ 1053.720867][T19935] ? n_tty_open+0x17/0xe0 [ 1053.725184][T19935] vzalloc+0x5a/0x70 [ 1053.729066][T19935] ? n_tty_open+0x17/0xe0 [ 1053.733412][T19935] n_tty_open+0x17/0xe0 [ 1053.737555][T19935] tty_set_ldisc+0x27f/0x580 [ 1053.742261][T19935] tty_ioctl+0xf7c/0x11a0 [ 1053.746622][T19935] ? do_vfs_ioctl+0x819/0x14c0 [ 1053.751380][T19935] ? tty_get_icount+0x70/0x70 [ 1053.756190][T19935] __se_sys_ioctl+0xcb/0x140 [ 1053.761478][T19935] __x64_sys_ioctl+0x3f/0x50 [ 1053.766080][T19935] do_syscall_64+0x44/0xa0 [ 1053.770481][T19935] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1053.776358][T19935] RIP: 0033:0x7f7d4f92b739 [ 1053.781102][T19935] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1053.800737][T19935] RSP: 002b:00007f7d4d682188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1053.809267][T19935] RAX: ffffffffffffffda RBX: 00007f7d4fa30038 RCX: 00007f7d4f92b739 [ 1053.817227][T19935] RDX: 00000000200002c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1053.825186][T19935] RBP: 00007f7d4d6821d0 R08: 0000000000000000 R09: 0000000000000000 [ 1053.833154][T19935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1053.841109][T19935] R13: 00007fffd6fa003f R14: 00007f7d4d682300 R15: 0000000000022000 [ 1053.849121][T19935] syz-executor.2: vmalloc error: size 8896, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0 [ 1053.864195][T19935] CPU: 1 PID: 19935 Comm: syz-executor.2 Not tainted 5.15.0-rc1-syzkaller #0 [ 1053.872939][T19935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1053.882969][T19935] Call Trace: [ 1053.886228][T19935] dump_stack_lvl+0xd6/0x122 [ 1053.890902][T19935] dump_stack+0x11/0x1b [ 1053.895045][T19935] warn_alloc+0x132/0x190 [ 1053.899362][T19935] __vmalloc_node_range+0x207/0x600 [ 1053.904561][T19935] ? ___cache_free+0x3c/0x300 [ 1053.909338][T19935] ? n_tty_open+0x17/0xe0 [ 1053.913661][T19935] vzalloc+0x5a/0x70 [ 1053.917571][T19935] ? n_tty_open+0x17/0xe0 [ 1053.921932][T19935] n_tty_open+0x17/0xe0 [ 1053.926146][T19935] tty_set_ldisc+0x27f/0x580 [ 1053.930762][T19935] tty_ioctl+0xf7c/0x11a0 [ 1053.935073][T19935] ? do_vfs_ioctl+0x819/0x14c0 [ 1053.939817][T19935] ? tty_get_icount+0x70/0x70 [ 1053.944471][T19935] __se_sys_ioctl+0xcb/0x140 [ 1053.949039][T19935] __x64_sys_ioctl+0x3f/0x50 [ 1053.953695][T19935] do_syscall_64+0x44/0xa0 [ 1053.958096][T19935] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1053.963979][T19935] RIP: 0033:0x7f7d4f92b739 [ 1053.968383][T19935] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1053.988011][T19935] RSP: 002b:00007f7d4d682188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1053.996483][T19935] RAX: ffffffffffffffda RBX: 00007f7d4fa30038 RCX: 00007f7d4f92b739 [ 1054.004457][T19935] RDX: 00000000200002c0 RSI: 0000000000005423 RDI: 0000000000000004 [ 1054.012411][T19935] RBP: 00007f7d4d6821d0 R08: 0000000000000000 R09: 0000000000000000 [ 1054.020366][T19935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1054.028325][T19935] R13: 00007fffd6fa003f R14: 00007f7d4d682300 R15: 0000000000022000 [ 1054.036333][T19935] Mem-Info: [ 1054.039454][T19935] active_anon:1293 inactive_anon:69844 isolated_anon:0 [ 1054.039454][T19935] active_file:5905 inactive_file:63391 isolated_file:0 [ 1054.039454][T19935] unevictable:0 dirty:141 writeback:0 [ 1054.039454][T19935] slab_reclaimable:4899 slab_unreclaimable:10632 [ 1054.039454][T19935] mapped:63645 shmem:5948 pagetables:6987 bounce:0 [ 1054.039454][T19935] kernel_misc_reclaimable:0 [ 1054.039454][T19935] free:1799448 free_pcp:2905 free_cma:0 [ 1054.081100][T19935] Node 0 active_anon:5172kB inactive_anon:279376kB active_file:23620kB inactive_file:253564kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:254580kB dirty:564kB writeback:0kB shmem:23792kB writeback_tmp:0kB kernel_stack:5040kB pagetables:27948kB all_unreclaimable? no [ 1054.107805][T19935] Node 0 DMA free:15360kB min:20kB low:32kB high:44kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1054.133897][T19935] lowmem_reserve[]: 0 2942 7920 7920 [ 1054.139269][T19935] Node 0 DMA32 free:3014332kB min:4224kB low:7236kB high:10248kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:3017200kB mlocked:0kB bounce:0kB free_pcp:2868kB local_pcp:2812kB free_cma:0kB [ 1054.167187][T19935] lowmem_reserve[]: 0 0 4978 4978 [ 1054.172234][T19935] Node 0 Normal free:4168100kB min:7152kB low:12248kB high:17344kB reserved_highatomic:0KB active_anon:5172kB inactive_anon:279376kB active_file:23620kB inactive_file:253564kB unevictable:0kB writepending:564kB present:5242880kB managed:5098288kB mlocked:0kB bounce:0kB free_pcp:8752kB local_pcp:3536kB free_cma:0kB [ 1054.201794][T19935] lowmem_reserve[]: 0 0 0 0 [ 1054.206418][T19935] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1054.219088][T19935] Node 0 DMA32: 3*4kB (M) 2*8kB (M) 4*16kB (M) 5*32kB (M) 5*64kB (M) 3*128kB (M) 3*256kB (M) 4*512kB (M) 2*1024kB (M) 1*2048kB (M) 734*4096kB (M) = 3014332kB [ 1054.235249][T19935] Node 0 Normal: 919*4kB (UM) 837*8kB (UME) 182*16kB (UME) 164*32kB (UME) 129*64kB (UME) 70*128kB (UME) 48*256kB (UME) 33*512kB (UME) 39*1024kB (UM) 16*2048kB (UME) 984*4096kB (UM) = 4168100kB [ 1054.254332][T19935] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB [ 1054.263644][T19935] 29946 total pagecache pages [ 1054.268320][T19935] 0 pages in swap cache [ 1054.272487][T19935] Swap cache stats: add 0, delete 0, find 0/0 [ 1054.278636][T19935] Free swap = 0kB [ 1054.282335][T19935] Total swap = 0kB [ 1054.286076][T19935] 2097051 pages RAM [ 1054.289995][T19935] 0 pages HighMem/MovableOnly [ 1054.294679][T19935] 64339 pages reserved [ 1054.320005][T19961] loop5: detected capacity change from 0 to 264192 [ 1054.329608][T19961] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1054.451226][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:26 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xa, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:26 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0xa, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x404000, 0x1a8) 07:58:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0000000000000}]}, 0x78) 07:58:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:26 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:26 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}]}, 0x78) 07:58:26 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xb, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1056.452646][T19981] loop5: detected capacity change from 0 to 264192 [ 1056.470672][T19986] serio: Serial port pts1 [ 1056.487252][T19981] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:27 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r0, 0x7fffffff, 0x4, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001a00)={&(0x7f00000002c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x10, 0x22, 0x0, 0x1, [{0x4}, {0x4}, {0x4}]}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_PROBE_CLIENT(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r1, 0x0, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}]}, 0x34}, 0x1, 0x0, 0x0, 0x84}, 0x8000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r4, 0x7fffffff, 0x4, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000000)) [ 1056.500897][T19989] serio: Serial port pts2 07:58:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xc, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x180000000000000}]}, 0x78) 07:58:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xd, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}]}, 0x78) 07:58:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}]}, 0x78) 07:58:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xe, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x2, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}]}, 0x78) 07:58:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000}]}, 0x78) [ 1056.722335][T12484] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1056.741807][T20028] serio: Serial port pts1 [ 1056.757246][T20032] serio: Serial port pts2 [ 1056.808984][T20044] loop5: detected capacity change from 0 to 264192 [ 1056.819101][T20044] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1056.980469][T12484] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:27 executing program 0: ioctl$PTP_PEROUT_REQUEST2(0xffffffffffffffff, 0x40383d0c, &(0x7f0000000000)={{0x99, 0x7fff}, {0x8, 0x598}, 0x2, 0x1}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xf, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:27 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}]}, 0x78) 07:58:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x4b47, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x18, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x100}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) sendmsg$ETHTOOL_MSG_FEATURES_GET(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="00a1e2903197ccadcd7e59"], 0xe8}}, 0x0) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000380)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x1, 0x3, 0x81, 0xc1, 0x0, 0xc0, 0x80000, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_config_ext={0x8, 0x1000}, 0xa1689536800e8a87, 0x8000, 0xf, 0x0, 0xffffffff7fffffff, 0x80, 0x0, 0x0, 0x3, 0x0, 0x8001}, r2, 0x1, r0, 0x8) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0, 0x29}, {&(0x7f0000001880)=""/102388, 0xfff7}], 0x3, 0x0, 0x0, 0x0) wait4(r1, &(0x7f0000000000), 0x81000009, &(0x7f00000003c0)) tkill(r1, 0x40) wait4(0x0, 0x0, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r3 = gettid() rt_sigqueueinfo(r3, 0xa, &(0x7f00000002c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1057.100407][T20070] loop5: detected capacity change from 0 to 264192 [ 1057.115428][T20069] serio: Serial port pts2 [ 1057.124974][T20070] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1057.274278][T12028] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000}]}, 0x78) 07:58:30 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) fcntl$lock(r2, 0x24, &(0x7f0000000080)={0x1, 0x4, 0x4, 0x8001, r3}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}}) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000100)={{r4}, 0x2, &(0x7f0000000040)=[0x2, 0x80000001], 0x800, 0x2, [0x8, 0x0, 0x2, 0x100000001]}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.current\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r0, 0x7fffffff, 0x4, 0x4) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0x4bcb, 0xd852, 0x3, 0x7}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1a, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x4b49, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x7, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000}]}, 0x78) [ 1059.763518][T20101] loop5: detected capacity change from 0 to 264192 [ 1059.771565][T20100] serio: Serial port pts1 [ 1059.778451][T20105] serio: Serial port pts2 07:58:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000}]}, 0x78) 07:58:30 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000440)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000100)={r2}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000300)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000001580)={r3, 0x1, r1, 0x4}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f00000001c0)={r3}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={r3, 0x1, r0}) 07:58:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x8, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1059.814429][T20101] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00000000000000}]}, 0x78) [ 1059.989067][T12028] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x9, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd00000000000000}]}, 0x78) 07:58:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5409, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:33 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = getpgid(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000000100)=""/42, 0x2a}, {&(0x7f0000000200)=""/184, 0xb8}, {&(0x7f0000000380)=""/189, 0xbd}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/235, 0xeb}], 0x6, &(0x7f00000026c0)=[{&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000000300)=""/61, 0x3d}, {&(0x7f0000000640)=""/4096, 0x1000}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/101, 0x65}], 0x5, 0x0) 07:58:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000000000}]}, 0x78) 07:58:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xa, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:33 executing program 0: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)=@keyring={'key_or_keyring:', r0}) keyctl$negate(0xd, 0x0, 0x9266, r1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000}]}, 0x78) [ 1062.785931][T20140] serio: Serial port pts1 [ 1062.788693][T20142] loop5: detected capacity change from 0 to 264192 [ 1062.824053][T20151] serio: Serial port pts2 07:58:33 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1800000000000000}]}, 0x78) 07:58:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xb, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1062.869221][T20142] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:36 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c, 0x0, 0xfc}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r2, 0x7fffffff, 0x4, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000140)) 07:58:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a00000000000000}]}, 0x78) 07:58:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xc, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x540b, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b00000000000000}]}, 0x78) 07:58:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xd, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1065.813092][T20188] loop5: detected capacity change from 0 to 264192 [ 1065.816262][T20191] serio: Serial port pts1 [ 1065.826442][T20194] serio: Serial port pts2 [ 1065.846948][T20188] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xe, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000}]}, 0x78) 07:58:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xf, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f00000000000000}]}, 0x78) [ 1066.091638][T12028] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x18, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x540c, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}]}, 0x78) 07:58:39 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:39 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x100, 0x0, 0x0, 0xfffffffb}, {0x6, 0x2, 0x0, 0x101}]}) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/llc/core\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000040)={0x800, 0x9, 0x8001, 0xa267}) 07:58:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80ffffff00000000}]}, 0x78) [ 1068.838289][T20231] loop5: detected capacity change from 0 to 264192 [ 1068.841895][T20236] serio: Serial port pts1 [ 1068.856961][T20242] serio: Serial port pts2 07:58:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x1a, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:39 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000000)=0x4) 07:58:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bffffff00000000}]}, 0x78) [ 1068.881276][T20231] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:39 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x1b, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000000000000}]}, 0x78) [ 1068.939400][T20254] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. [ 1068.976030][T20263] EXT4-fs warning (device sda1): __ext4_ioctl:879: Setting inode version is not supported with metadata_csum enabled. [ 1069.086399][T12028] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x23, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x540d, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:42 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x240082, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x2) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000040)={0x0, 0x7}) 07:58:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe000000000000000}]}, 0x78) 07:58:42 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x25, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:42 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x54, 0xf0, 0x0, 0xfd14}, {0x6c, 0x0, 0x4, 0x7}, {0x6, 0x0, 0x1, 0x80}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) close(r0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4b0500000056e6529ed068045c00"/44]}) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f00000000c0)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x14180, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23, 0x0, 0x0, 0x0, 0x40}}) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) 07:58:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000000000000}]}, 0x78) [ 1071.867860][T20277] serio: Serial port pts1 [ 1071.869594][T20279] loop5: detected capacity change from 0 to 264192 [ 1071.890307][T20284] serio: Serial port pts2 [ 1071.903050][T20279] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x28, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x29, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf800000000000000}]}, 0x78) [ 1071.942325][ T22] audit: type=1326 audit(1631865522.422:5780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20291 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f89b483a739 code=0x0 07:58:42 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x37, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5412, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1072.079683][T20316] serio: Serial port pts1 [ 1072.115908][ T1378] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1072.762692][ T22] audit: type=1326 audit(1631865523.242:5781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=20291 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f89b483a739 code=0x0 07:58:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc00000000000000}]}, 0x78) 07:58:45 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x38, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5413, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:45 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = syz_io_uring_complete(0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) flistxattr(r1, &(0x7f0000000140), 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r1, r2) 07:58:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}]}, 0x78) 07:58:45 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x3d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:45 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) socket(0x2c, 0x1, 0x6) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0xdb, 0x4, 0x6, 0x2}, {0x223, 0x0, 0x1f, 0x5}, {0x6c, 0x81, 0xff, 0x9c3}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1074.885484][T20335] loop5: detected capacity change from 0 to 264192 [ 1074.892125][T20334] serio: Serial port pts1 [ 1074.911360][T20344] serio: Serial port pts2 [ 1074.917632][T20335] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:45 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x3e, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]}, 0x78) 07:58:45 executing program 0: r0 = accept4$unix(0xffffffffffffffff, &(0x7f0000002640)=@abs, &(0x7f00000026c0)=0x6e, 0x80000) sendmmsg(0xffffffffffffffff, &(0x7f0000007b40)=[{{&(0x7f0000000000)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x80, &(0x7f0000002380)=[{&(0x7f0000000100)="5dfc52c0527c9e2e90ee3382638d4862c4d322921bd0ca7cb7587a18037b2faf00b652bbc73ba3bbbe8f14b0afc435c0033888bd8af85797f7ee1fb5d8432f251f461b9b3b3c04ee7470f0eaf60ccea106e4493b932a4c0436d2eb15446a8edf6e7e575e4907d030eaee94dbd2", 0x6d}, {&(0x7f0000000080)="7643c5229e604d244949870d35b8fe830194ace59475d33489a7e7519eaf2ea1d510748472defb93e71414f9", 0x2c}, {&(0x7f0000000200)="2c843b3d10625fc8fe74aac9246f3943cd655afd9e78f809972faa753e9a49ca7810c6812bf04718c120ce349a9c1e7f78b2bf711053da180daf385d8b9045654253939eb2ce49c0996535509bc1d183adf50fe6b4bfe9107a68bd7493277606366c65933d2dd59ddb3f0bb84fefa64dd40dae63c7", 0x75}, {&(0x7f0000000280)="8651a4563803649974154e1fb58ca0c5f584e23a27ede472af752caa653b54dfc9b04bd3b024f1a31fe058b68e38929af80773eaad3e2e2897a3cc6af291d56b459ac472f72742af6e4bd3a9dba78e93a5a459221aa5f74eb00c7a73ee0aab9f9681afce4ec5a13efb22ace7b2f6d989515fdc5cba5b3d7dbf2474409eb077c8e6635b414a8939b4ccd41bd0fbf4138a86486d9163a76ec78aef34684c5ba030a552c82c704674397c69318eac8fba9159ab1dc5c7edfcb7553998a9e46e", 0xbe}, 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{0xe0, 0x105, 0x9, "0fd11eccfb38f7d6462acbbacdf5ff4b497099d55f2e96f0eb4ad59c7e6a20dc7720d0f5cee76df72ff0ee6216cba3c57d89c1d73435faca7a9b6755592aa9539b0b0248b2330bb959aabd5bda99f990892f13647b2d80182a85258727912d74f660804280a99d8de7119410cb493bccb2d6e63b0df88638c3493bf2b2ef04d816b1c425ce5dc8a116bf87013e10fa568edd545b8cd5177c2ae9a1aaa85df47be1c4c91fc86cb3373569d5bd4f9d818b97de11240aa37fc763e7ecba0ebda6a0fce03eced0c2fea5586a8c0bcfed"}], 0x2198}}], 0x5, 0x20008000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='freezer.state\x00', 0x275a, 0x0) 07:58:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:45 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x44, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:45 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x45, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1075.060218][T20371] serio: Serial port pts2 07:58:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0xfdef) 07:58:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5414, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:45 executing program 0: sendmmsg$sock(0xffffffffffffffff, &(0x7f0000003f80)=[{{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x80}}, @timestamping={{0x14, 0x1, 0x25, 0x100}}, @mark={{0x14, 0x1, 0x24, 0xb69}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x482}}], 0xa8}}, {{&(0x7f0000000140)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000380)="f38200f5250fecac54a9cd3964ad4483e99f89bb0d88b0f1f8a6efb6d84d803e437d45c30844d1242f181262790e093dcc42d468e13c13683dce91ce6e6a686d5106514fd960b601d4ca14649f2b0ca976a4c7b177c1625a9e968c62d780461cb81a37d63925ff049db084ead683dd1eee13f834daa3ab4a4d82ea381fbdf00a49901cdaa8ec", 0x86}, {&(0x7f0000000440)="cf5e68b6dd51ea494af5a12f2fcb1a0cd1b640d08f87aa00db7336d9b9b0cf4dedf12494feef7cba1ed131bd2c56967b48fd3b5855f30b3e55048b1b649542bdb87b6cea84c4bdf5f6357416e8273e1dea13d9d055bb4bcf44d858faf85759c776a6c68f5104865825860a5050f907d512f56a1015939c87e6a858242995d083fdd4176e560f5f3d463108ec13d90c31c156f2556be43423c845e65bf87232c6d96d3e6e29d9609835c50d813259f156f6975547c0b435d862e2bf57041f96c4b4739f8cc6eaf50cc7e9e092e82778bd791df55fe848f85c4b774269e18044ff197c26f311ebad", 0xe7}, {&(0x7f0000000540)="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", 0xfd}, {&(0x7f0000000640)="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0x1000}, {&(0x7f0000001640)="b606e2e09b31c0384b6ba9563a316f2072d8da4e927b4b11e26582d5c65764468fc9f51a1db0c9e388a674170275d40ee16348e4afde3403804186df10330f9e1955f20745776e664fdc609178072ed09aeb68e6747eaed6f5d710fda9111b39c1220b8713f1b4fb30b57f42fa72902ec6de4a4a15aa61a3b7004d309ea0262997e06a3169732db8480ff471a9eaf76e7cdd338cde7e8aed0c291591635cad502f24edac0a44addccd0f383f79f5398c37b8acab50d4ad9091f19d7b57414faa4232806f47116cdabcb844b8f15c108e41f6475928acf609a2f0a99db0e340ea6fd394632ee6", 0xe6}, {&(0x7f0000001740)="f269f1a8ecc1fd15e1f39fbdde914d39b3a157c0fecf4d5002265056123631d8da1781eb719e2c66be6104a5b877020d852424c6e08b3f8661e125ce822cdfcf33e8ba2106b7974d6f06b6842c996c43a09690a13fddd5ad0c3bd109494a9a7fc462dda679425f1d0c68d4571146e9896f4808c06e83c1d22836025311b21cd1d584b705b5a38d6e84a416469af47104aa52e2e1711101de73edc3a2fb3392d7c31609e1a72389145b2a9c645ad747", 0xaf}, 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{&(0x7f0000002600)="8cbeffafc14a270925717824644fb74573d5dfae74ca44a9d34a3432779cc70d93eb8ce889d7d966a15aac64f67f20001b2aeec41ae0738e49a17e981f15897e0552f6b7c41c21e13a758c0b9e8d2cc4ad958a4d4e8011efc822e005987868ba49b92588937322a05798", 0x6a}, {&(0x7f0000002680)="5984c5d6862caa5533f1f74818149d476b4452de62f817a9b4f322bb7bea0969464c16ab0a66530f703b9482817a607733bae7d14714101f7feb163691ddcd452ac8121ee3948c8d020a45a8a8f77a1d6e458ef0e6a0884c77d25032156db32ce329b9b2cdd7fc370a0c688f1689e9279cf2899b5d17881f09fe5aa163017a0bcbcecd699c4c1a137a03cc53ec989d217dc3887f60579e7fd176f81fed", 0x9d}, {&(0x7f0000002740)="666c21928e2f6afc0e8a7073e84313bf0ad2ba7c7f19e8ee31574e812a0e196ffd6e5fe816a0b8fac8fc2121252c1b19175187901cff4a86b1c21cb558aa5e8db6345aeb4cf3c5b42abb6632c3ac0e23e43fa16ee839d8057cebfd708b3f66837c93d67a880563296e7188dfba5a7380af366579c10c9f97af99d02b6974d7", 0x7f}, {&(0x7f00000027c0)="298344ebc5e51761dcaae9893f44ffaab314841078ad2ea762e2b0240f1e7b9ff95e380897f558bb3e0f2e0b97f57d85d8d9b9e16c71bca4a97ea41404b8d08de38cfa5b5faf5fed598375001864e1a9b8a44f1c419d7e5f0304cea402c4a190f10ff564340120e9cb3acda1ac2c98268c5e585768eb7bab1a2884f3b287c66ba764f3dd021cc87cc5e1b8b0a357c6dc0b72bc2dea5702a2f9f7dc5dc07a1ee2d1287c92bdde53f36f2b44", 0xab}, {&(0x7f0000002880)="8f077619b8ef37c36ad01884d9dba08ccdc51340e5d0c147f26ac8f031292f5e2e20c118eafcb510dc34e0d7abe7115ddb2ab2774e97ada24a25bf48a5beb7024b8a27c207718f3b03d513e38b1e51f2a1af518f6785267f0a3ee271a90193edd307b17b7afcb0e106f99c5136f527cd71c358489fd25ff8bf1d7084c2b5bc888735e8b383c19b0a17f913d743bea9f17a425b5e0663369f62b4edc19241", 0x9e}, {&(0x7f0000002940)="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", 0x1000}, {&(0x7f0000003940)="ea12cdd7011369d2fe8c3ff64124743c7068027f4e3ab00299fae9e155aa6dfa8fb9936c85e8406479052ec06233242c0610692344fb745d22ea707a108e79739ffb0047f9740fccb77fe59f70f52a996607951585351d1ffaf179584ddf4368da7d2c3c34733d617726e727d6961efc5aa4c04c573dff68be78a82e48928b5eb3ee25a7357ba9bfa53cee7bb670142d691db85e7355d61cf7ae1ab13ca26d2c5b3307163eec6025f9e8368856", 0xad}], 0xa, &(0x7f0000003ac0)=[@txtime={{0x18, 0x1, 0x3d, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0xa7}}, @txtime={{0x18, 0x1, 0x3d, 0x400}}], 0x48}}, {{&(0x7f0000003b40)=@ieee802154={0x24, @short={0x2, 0x3, 0xaaa2}}, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003bc0)="19fe6f10facdf816a0b64ec63ef90585bd929be773675d6d0264729b74ab3785efc3e2d0279f55f2c4243626a87544da2af18ecfccd0ef3a3d95ada5aa5f3f89e1d0247391d46db48f0213152f9ef31d9947e564316d4a126324d88837c5403bae84036a3e644a4234cf0bdedb96f7f423e280ca4f7ee9d200fcd240fc78a9bd7abf8372be1d58e641112f49bce4ca8c7033dd4bef27d4da410cb800faa637", 0x9f}, {&(0x7f0000003c80)="da15c3cdd8c79fc6f66e98fbf78a4f519fcc60409c6bbbdab3d9f0fcb22548190cf074cd5f24d0a881cd9cc7074f7e4facfdb8685187355e6634b80ddd1599615039e1561325c7", 0x47}], 0x2, &(0x7f0000003d40)=[@timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0x7f}}, @txtime={{0x18, 0x1, 0x3d, 0x7fffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x101}}], 0x78}}, {{&(0x7f0000003dc0)=@ethernet={0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003e40)="1527642eefe92063c4092e081f176798fb6c82acc1b613840008c732ad8ff72259237ca7e4a35746", 0x28}], 0x1, &(0x7f0000003ec0)=[@timestamping={{0x14, 0x1, 0x25, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x80000001}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x9}}], 0xa8}}], 0x9, 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @local}, &(0x7f0000000080)=0x80) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:45 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x48, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1075.177526][T12028] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x20000278) [ 1075.235276][T20389] serio: Serial port pts1 [ 1075.248627][T20393] serio: Serial port pts2 [ 1075.268311][T20405] loop5: detected capacity change from 0 to 264192 07:58:45 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f0000000380)) [ 1075.270764][T20405] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5415, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:45 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0xd84}, {0x6c, 0x0, 0xfe, 0x3}, {0x6, 0x0, 0xae, 0x7fffffff}]}) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) vmsplice(r0, &(0x7f0000001ac0)=[{&(0x7f0000001740)="3ab7e8ec4cf95c1c3ea31b4f0f1a4bfb9185407236682ce2eb44a11e7eb5c308984b47b7ce4ca275f03406346786536e6e54da2fab54b209c1ff1a2bf59e1ea7afe8e4ebb658faf4cc6b195a8220bf427c3ccfaa426d1a5f3e7645842fecb4457bb2f0ae930b272456c1b3a4fbe79e98f9ec9834c9551c9253317af55723566cb2a39c1ecc7d3da6dcfc", 0x8a}, {&(0x7f0000001800)="67e490eb6d4e5c363e0cfbc9c141e352ebb76534c20a05a2cf9475f5421e068efe409fa3bbaacc744acb7eadbe6b1dcaa3e1c941afe14944fecb9fbf4ebf63e85ecec30c02ab1f78c0e7e9def05a63ec869439901eb0b3530bda10b98f7f58b27887702a6b6939252a80f660b86beb5397d3a3e54a1c0acee6efe64991b5ebadfb56ce126f", 0x85}, {&(0x7f0000000300)="04073a32d7056b89f1705f2159fbc4e6a45c015dd2f5297a94380afc5927190c", 0x20}, {&(0x7f00000018c0)="d8a999663c3a8411865a7098f1ec08a5f29b2610f9652899ed2d078214cb805f23bb5539be462aee4b9b5437423ed99c0bff2d59092ff57b772942e8d1ed2fa4cc3a640beac7db546cc6e38b0f687602af0f161e4505bc9e9b5093b720bbc3ec2d9b980d056a761efb231446cb5df7937c6b1f06f94274a531ab306db8834b2a380b6e39d437bdeea32adf5489c8141b287ea2fe9fcaa2f5634c662fe8f6bc2fb7866ff5da2e37d8ed90b1b267324efaa5bed806b7077822738be2a4b1d20c", 0xbf}, {&(0x7f0000001980)="532e19694a421e25a0b78cfa1bc4a2fa1051afc4f24074ff455ef1a418cc73cf2d24929c2d186c79e8dd8fd2ea504cbbadc832eabbee49dd3e6ea3fed29b2f", 0x3f}, {&(0x7f00000019c0)="714e54e89982a5629d4f208411", 0xd}, {&(0x7f0000001a00)="6c80fcff850f5abac0d1e61b0a314a69fe76ef6251d519537c71e7bf033e0b64530942bc738b0d8ba06e20c5e1ac1eab0fcc388ec7bfe1113573621fd9d26fcb913e3549a947f58fe0c1713802c93b0bbd64ac6b867f3b49101baf8f5846f51a2ec4adf25bcbcd57b3e5bc350ac2f04ef3ad87f0582159c479dfa8a1ecebaf6a2173d0b7da3b5ea8a9a55a674da374f921f6365599ff6b32ac269c982c1734f45dbebe23463bede7f1742e17bbe6a22bf16e6cace57e918573454802", 0xbc}], 0x7, 0x7) r1 = syz_open_dev$rtc(&(0x7f0000000000), 0x8, 0x2000) preadv(r1, &(0x7f0000001680)=[{&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000040)=""/96, 0x60}, {&(0x7f0000000380)=""/233, 0xe9}, {&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000180)=""/46, 0x2e}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/71, 0x47}, {&(0x7f00000005c0)=""/176, 0xb0}, {&(0x7f0000000680)=""/4096, 0x1000}], 0x9, 0x0, 0x401) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1075.351108][T20393] serio: Serial port pts2 07:58:45 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000340)}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) vmsplice(r0, &(0x7f0000000500)=[{&(0x7f0000000040)="f99192797d0f8b2aaf6e6b86", 0xc}, {&(0x7f0000000100)="5403bcca8c1e45813d7da45f543f24e14aa21929a0afb830adc01cf865544401d267243a5883ab199608a99556c46963166f4ff32ffc707e98d6d6984047d634e7eed8edf64a333bc87238ab06154fbba31ae0e67be86664d329da3471e5fd99998d024f15907bd24bad80b46159b3f88eb0020f958d82c835371bf97ee829", 0x7f}, {&(0x7f0000000200)="0a2bb1a88474dc50f69932fcc83c7dbec66d1020a8097763c2baffdd94d1a52cb68ced6f13ca33c424395fd4ddba465a81b845e907aa83dbec9b6d66149d5715eb4908be70800daaa31a19eb48ac17dc1d7bdd1673a047240cb7a59787f0805684318019ebfb5f8a290d44ba394ccaccca0094ec71618719add6a1c7e997d7ef9d426486765aca7ddd88d5d03adda4f4bb48c5a7e2e77b4ece5324", 0x9b}, {&(0x7f00000002c0)="e18f010acdb87b2b00dae5ae94926cb07abb45b30d42d4f7d544d1dc7f11b2b24155def2f202979f9451e447e6943070b78d50763c16ce44f3d52ea42c0214d4cbfed4a0b8620471951e92d8ab60484f6fb2e17ec0fc4f7e115711d3bea41627839c3ba27eb652637554e22ac6b677f0befbac3f9e13c85d464b1c88d767467184724da72f8259abd3b26f7f1eac491a51e076c7a79dff6b", 0x98}, {&(0x7f0000000380)="53fe0cc7388514b2359e021e116d742ae049f4576dbfb1d96529b05f5c6cbc15c58de9a223e77585c721387ec044bc1e2daddcec21f0eb8931581db21712937e87cb02dd7f87b7b3bb74c2042c4729449f450e73ce1568741088ad89b2c4105f0be2debd37a69609bd9f3d7064f69329c3e5b27a70ee2a195dc71191965f33f0680ff3cc87c8131ce32bc90b159ef4de21a3a35dbfabd2e7586f018dc14e02bd6b40a51484737357dd9482970cc2973482e451e35e77e42774507093b132b216f82def621bb793ed39026c16e687bbed679727072c97d2906b9eee34ea3a4c", 0xdf}, {&(0x7f0000000480)="9ceb5fdf97e8a289d14e90cf7ef7229d2723e98c6459c98f95e62dd4ade7e0651c46e2a853308b5722704b1890de40acb10455e9872448c220ca5449886ea8c972f37108c9dc8a0dad243bad625647c2562620e1aee396e7ca41f52306761d0b41ad914da77777a16be8e5dc37ccde5ba9", 0x71}], 0x6, 0x2) [ 1075.422513][T20422] serio: Serial port pts2 07:58:45 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) 07:58:46 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000001, 0x80010, r0, 0x23cac000) 07:58:46 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = dup(r0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000040)={0x0, 0x0, r2, 0x2, 0x80000}) creat(&(0x7f0000000000)='./file0\x00', 0x40) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5416, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1075.615394][T20444] serio: Serial port pts2 [ 1075.633181][T12028] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x4d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:46 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)) 07:58:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x7ffff000) 07:58:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5417, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x50, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1076.120165][T20464] loop5: detected capacity change from 0 to 264192 [ 1076.135975][T20466] serio: Serial port pts1 [ 1076.155824][T20464] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:46 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r0, 0x7fffffff, 0x4, 0x4) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000740), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001a00)={&(0x7f00000002c0)={0x34, r1, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x10, 0x22, 0x0, 0x1, [{0x4}, {0x4}, {0x4}]}, @NL80211_ATTR_DFS_REGION={0x5}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}]}, 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_WOWLAN(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000380)={0x5de8, r1, 0x10, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void, @void}}, [@NL80211_ATTR_WOWLAN_TRIGGERS={0xc, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_EAP_IDENT_REQUEST={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x5d80, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_PKT_PATTERN={0x37f8, 0x4, 0x0, 0x1, [{0x134, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x49, 0x1, "dac1bdcbd0c3b91c00bc4260f0b8cf290c28998aca3c1288afb6346bf357cd26b1600afb1d2c48aba0df68a00afd812bf9b56ea2e514e4636b00048cb2037e7962d8a290bc"}, @NL80211_PKTPAT_MASK={0x64, 0x1, "75f779230680be94bd5497edecbec3bb1185b4150e61c7c11f40395ba0a8bb8ca8529fd6fcf774d65e1c7a3c270cac91189c86cd97087bb21f3ad6ffe4f89c859f653e080373d08bcf7ff02cab793bead278353d04a74b840d4a34629025e5a6"}, @NL80211_PKTPAT_PATTERN={0x7e, 0x2, "0cab1fac55b83620727b21e24c1d672006b56243840c61d96a0a36ec41058b623b677a162aa4b60f4b6235bb39bdf2f4463d6df58b757b006bdb93230e97dfd29909906b6f35687729cd4b209c8b69a48935d4411ad613a0125d96d6bc86f6ee920fdecd7bd53b6734b33f2be2bad5344924b681d66e471314f9"}]}, {0x1a0, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xfc, 0x1, "1530481fecfcb0461a5d82aab379085bfe3e3d5f9d3cfac57531fa178e3e380f1e824a7a60ac8e648fa525218b5444380a1eea81e1e1260d7d101b98441fa563eb109a2fe652a449a575e932c2178c0bccee019768704192262d48a71889a31c606b7536551c9fd740a2b6aff07cf1fd4a9b5a4f650834f08afbf197ee08beec6134cbc0a95685c34f8520770fdf23e1faa6629eec0e594c8a0fd7f7d68251ac5ed147fea36100c1c53376a6870ef28687afcdeaafccf0b9344de23397660a852862c4bbcefe149cdd99ccae306ba8fa11e3af980bf8f055911d27ef45cbf9b5da4e33af3764195d3d15feca9b779c3b588c43ae7245ab25"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7ff}, @NL80211_PKTPAT_PATTERN={0x95, 0x2, "44c46ea16202a63e4ad0581c0b65415b62999f02f3ad1e36c01eb3c705014fe67aba0cbcd55a0ffbc83b8207bdc19c4733b8b14eba151e804b93cda1b54dd57ddaa4c27ca33f3cd2ab97b17998865ca1cbd16e9ea165fca0ef3059019bf52244109f8f2149a946a81b78264496cb1319fa47227544add088ea375a1e0a768de906995db9580e48f74702dc864d51a9259a"}]}, {0x1168, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x1f}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x2}, @NL80211_PKTPAT_MASK={0x87, 0x1, "42c63fc9c8a64631578ee2b3332909d4824426f739f42eb8a4b13fe8b888aa624287b7bf1313d95a5018fdb3480422132dda3c72f93d2ea5a80f7dc13c279dba6d515b62c8783a31158dc6df0f9b8f10a700e5e273af844b7a40cd50c80837c35fa7d628239608abf36d1573b34782e95786dde7cc3d2938c8ef390dd4bec5259cd70c"}, @NL80211_PKTPAT_PATTERN={0xb7, 0x2, "278ad104a3b6bafcec7f0208edfb737196f4ef92a7e29a6ccb28961ed4d68fc5375202f4b69d7649cd76ff4d7b2218a9c0fadf2d8ff63e95bb97760bb71d6081b8652a66f387f0252fa3be2068adc988e6dba6d4b83b0031840bf92132a1d8fe723408e232c2d9f19a4e9a837e40acdb78c88c20b91b7f7197d10d62c930dc4d111d9421792000231907e1807797c22255d87e0d828f120973cf21e8d1e33676911374b3783101e706d73ddf8b22b97d3213a4"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x8c}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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{0x1008, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, 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{0x120, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3ff}, @NL80211_PKTPAT_PATTERN={0x6b, 0x2, "9f21dbb6f2c905c84b86b4a5d3085c669d7d37fc291112b4729939063e47cf10b65a3186528b05e49be84242f1b54f9963c4466f6430004fa67bf67045afbf9268b433ae0566834dc06647660750dd868a66b1c2cab4bd28751ad96233a69f574d928aaf8c83c9"}, @NL80211_PKTPAT_MASK={0x9f, 0x1, "f0f384c8e49d1f9bf49a7990e99bb96c405b63cba968560dbaba609426f4eec1ef713a9e5c6fc162a469302b9a25472696d04e5f34d0a9b5410b9524b193268589dab31299eefae27fc50de134929a9989906971f12d0658663ddf3a4bec10470c4b4e236ac9812121b4183d883d70501b7162f438278e38736e259fbb1eaecc5840904c7e5dd9108f6ce1ea43083ecbb2bc76acb645432266ff84"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80000001}]}, {0x1028, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0x1004, 0x1, "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@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x50}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x80}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0xffffffff}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x7}]}, {0x268, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xbe, 0x1, "0fda032b3cd12731033445f9e588c14179795e42cb511d6386c1caf82f0aaa540a8cd4a3e1b36ae0c2bcc0aaf1aad3382ef74f653e73d7e057370c3c417799a28eda30093a31f7653e8aaefc901417aa57dd494fdc4f41908bf87acd5d51d93f7c37511389d6bccb84530515c71da4f7734271c2b2560e05536246a576b795b1f9dcb307357bf7a0cb0164baceacb27a2cbb6b8eb52234eb0494e4f50538e32f8196675d5925da950e0cb4050c54b0015cb7157bf14e5cab7c7b"}, @NL80211_PKTPAT_MASK={0xb5, 0x1, "60a0d87bff407a6578f8c4d745c72eb991814d8d5220e1b7817fcdbfbd07c049a28344fa11577b69c0b19cfed8eee322e1e25aff3c6fa14e63ee66cfe3a8ae5f58c7e5193b93e27848efeec012e684db618cd96ecdfb41402e8659654977bc1c02c122d4ee5cb45a6a4ac9a201962c1d621e8f309a9171b6491f1e22c9ff9ab18d4cc69d59ce06a89454e3ce98899c07c523bcf5b305f2de6bc5d918585f1266cdecb12b0f17a326e90dcbaeebdcfd8656"}, @NL80211_PKTPAT_MASK={0x39, 0x1, "45a395210cd329e9b8ffbf5544c5d4e8f0e073492b512c42ed00083bdcbe059063ae8f8ff262b0a2c3b505a4e9db739fc04d49b94f"}, @NL80211_PKTPAT_MASK={0xaf, 0x1, "41f22864ccd80b4195d695b710984e02ecc87a6fc39c4a28c95765bb671a1b2caccff7e26eb20ebb7a8315bc755eb0260462b7e35aa1643ac0a7789145d70361482d877e45bdcd0d67407ef5ae2fb66124d4edcfdb549fd31200501c0f58ab708d60f471d75e75c223bd88a2b4b5af4c6db8dad9676ef04bd4ed27ee044c521ca58fa23487cade134d8de1321a3354f692cad2f86dee82994a9c327ebf10b0ed63e5e911e24154ef206275"}]}]}, @NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}, @NL80211_WOWLAN_TRIG_PKT_PATTERN={0x257c, 0x4, 0x0, 0x1, [{0x134c, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x200}, @NL80211_PKTPAT_MASK={0xbd, 0x1, "953108132a1ddb8619e8f802634013b7a76218af4f2593b89db54028ecaf8ba2ebcfd0c83012750db66aceee5c8c1f06795bfaa0fe5481381d042ab9c81717a00ffdf9f2a6becbc8e42f502b11565df33aaf84dbbfc49f1e897417ff90cd3f0ffa6d60f6cf33e14bee8239b373764930c737a1191bb4b984eccf5f36482fc6df5cc0c76d6abea152621353ca821373952ff70ae7ccdc1622497b58cf46d9d85cb8ce70f983ec8ca16ed750563a9a6984b65b4637fdd9c0d8bb"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_MASK={0xbb, 0x1, "e61d9e477c7b12257bc555fc15aff5ce3a7346d1dde9692e45e0dd18d895069e78cc892a3143b03248fa76a538bb371df3081b657c6c1707365e35a34d02001dda3186e575b1560791e5b39326a25ab76df7cf3118208509135158ef6576ed7e61be4649940bbb48143ff395f48425c57b0094d693c875e47f19df29e752296399dc43ed38857703f49d965373ed786dd4fe2ad2e54d1d2a87ddf2af4330038a73077a558a48bc1e6c52e76d6932abf1e6db5230c94266"}, @NL80211_PKTPAT_PATTERN={0xaa, 0x2, "be048f2c23ac1da9f09865845d171572af5de7061f3a1f956058a92ba5c8450dd3945786e5e6c680999e3e94c3d2e99da553e36e0f21e60bd1bdaf25f9140b6c3b5f90a4335df423ae6583223abf3b0917c39f352cdb6b55e4bb911b2af40b5d3a83e39e15c7e5a5efe9b94b5539898865f6fb10502bffec540038d4fdb026f1a67411f65b760bb050593ff53baa88c0f391a35161fc65f9c23e373aac190789b86c2cafdbe6"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x5}, @NL80211_PKTPAT_PATTERN={0x1004, 0x2, "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@NL80211_PKTPAT_PATTERN={0x48, 0x2, "749e14e65b5b3d16900b4e853b6648a2416c7fa26397ffa889ef896450621f9ce155b242bb5b3ce8c2da9ee9906caabc3717dbc949b880f5f7927cc41eac33d068732751"}, @NL80211_PKTPAT_MASK={0x16, 0x1, "36bb0c0e555b0ea646d4b6ad48c2353f6002"}, @NL80211_PKTPAT_MASK={0xa4, 0x1, "c9780fcb2800860485ec1bf414b92632eac3736530b60befdfbf8edc40e58d56f187cde70a0aeb19a092c379ca0acaad86997cdb5f5e23c727b0ca0d72e9f8b2bf3f2cd17f813133bae5770684e8510158bb43a603e9989432717bb53f31dbb9ce033323c916645cb4cbc95c0cd2e6ef9dad6ff7f9f580cd15d4d247fb9c0ae875fd9952eacf5634597872800dd3b7da2c6a3f749c917dd8a634864edf685e75"}]}, {0xe8, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_MASK={0xdc, 0x1, "ce5cbc38d4692d1bf65f88d06b08b3d6f01ba5bd45f8ac8e893c29f79f3f18428d204d6ca631cc25e47ab47fe7200c0c6561b85d5cdab99119c2b714d8bc3fea793e74b623661a17d64c3ca24f8cada5809d7b746d0b28772f9f68fff66058f5a2f2fb61b295e7f08ebf2619a01d3ed73d0e96ff2c0c88fa8ea64b4f56bf39802a978f75accb027bfb612d241e9cfdf26be4a3d67574c595e7a10665269bb9c7e7b54fe9a0429e5d754393c4a1cf034a322f3bc056c1aac39f5b027a0314f360903c11fa9b584efd9b930b72979d15d602d751e8ca746b7b"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x10001}]}, {0x1144, 0x0, 0x0, 0x1, [@NL80211_PKTPAT_PATTERN={0x50, 0x2, "3dfdd473c7915e17278c300e7c07effdd083723bcce210078d570111dabcf30f78d6c982594684723b16cc1c77416ee08df64e4d156ddb15b35eeb1d336a89289162611600d55b937b717069"}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3f}, @NL80211_PKTPAT_OFFSET={0x8, 0x3, 0x3}, @NL80211_PKTPAT_MASK={0x1004, 0x1, "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"}, @NL80211_PKTPAT_MASK={0xdb, 0x1, "7f8cdd3552d6c97532b145c9b46e978d04bec7ff8c6e2025c8e1683b632208977ef02485ffa89882ce05cd49ebba651feea3440e33f76806d01169d662f9a1050fc04580ab44028b33f0b1ff08c5d8e00b184b3fa87c4fa160b1b6655f7d1fb632d0fe0d874126fb73022594b53fddb0e078bb873f8eafc7f87a144a9426bbd09a4765e97439c0fdc424493995ccc5c348b8b46b5c499dd92ed9f9707379f08fff95e9525915ac10760189593607cf0eb64d6a537c6b08033883b242db2020e3ab9b7504c657e55456f5d63de3bc0cfe5f9e526195394a"}]}]}, @NL80211_WOWLAN_TRIG_ANY={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x24, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_TCP_CONNECTION={0x1c, 0xe, 0x0, 0x1, [@NL80211_WOWLAN_TCP_DST_PORT={0x6, 0x5, 0x3}, @NL80211_WOWLAN_TCP_SRC_PORT={0x6, 0x4, 0x20}, @NL80211_WOWLAN_TCP_DST_IPV4={0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x13}}]}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x8, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_GTK_REKEY_FAILURE={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0xc, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_RFKILL_RELEASE={0x4}, @NL80211_WOWLAN_TRIG_MAGIC_PKT={0x4}]}, @NL80211_ATTR_WOWLAN_TRIGGERS={0x10, 0x75, 0x0, 0x1, [@NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}, @NL80211_WOWLAN_TRIG_DISCONNECT={0x4}]}]}, 0x5de8}, 0x1, 0x0, 0x0, 0x2404c080}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5418, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1076.336655][T20490] serio: Serial port pts1 07:58:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x541b, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1076.429134][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1076.482805][T20503] serio: Serial port pts1 [ 1076.511258][T20510] loop5: detected capacity change from 0 to 264192 [ 1076.519597][T20510] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1076.761351][ T1378] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0xfffffdef) 07:58:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x541d, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:47 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5a, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:47 executing program 0: r0 = epoll_create(0x9) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000200), 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x20002015}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000240)={0x4}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) gettid() seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x2d}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='io.stat\x00', 0x275a, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000100)={{0x44, 0xf8}, 0x1, 0xffffffff, 0x1000, {0x1, 0x4}, 0x5, 0x3ff}) 07:58:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:47 executing program 0: write$P9_RLINK(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1077.002524][T20545] loop5: detected capacity change from 0 to 264192 07:58:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:47 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:47 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x1}, {0x6c, 0x0, 0x1f}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x111) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r0, 0xc0182101, &(0x7f0000000080)={0x0, 0x28c4, 0x8000}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0x0, 0x29, 0x3}, {0x9, 0x1, 0x2b, 0x81}, {0x7ff, 0x2, 0xfa, 0xca0}, {0x1, 0x0, 0x7b, 0x9}]}) 07:58:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1077.047185][T20545] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1077.052617][T20552] serio: Serial port pts1 07:58:47 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x1, 0x1, 0x3f, 0x2}, {0x1, 0x8, 0x5, 0x7}, {0x7f, 0x4, 0x3f, 0x5a1}, {0xafa, 0xff, 0x8, 0xfffffffe}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1077.323446][ T1378] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0xfffffffffffffdef) 07:58:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:48 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r0, 0x7fffffff, 0x4, 0x4) r1 = syz_io_uring_complete(0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r3) r4 = syz_io_uring_complete(0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6) r7 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r3) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x541e, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5e, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0xffffffffffffffff) 07:58:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x2) read(r0, 0x0, 0x2000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1077.905115][T20586] loop5: detected capacity change from 0 to 264192 [ 1077.905956][T20588] serio: Serial port pts1 07:58:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5f, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000000)={0xfffe, 0x5, 0x100, 0x2}) preadv(r0, &(0x7f0000000000), 0x0, 0xbd, 0x5) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x1, 0xfe, 0x0, 0x5d, 0x9ad7415982d010a5, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1077.948615][T20586] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x2) read(r0, 0x0, 0x2000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x63, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:48 executing program 3: syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r0, r1, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r2, 0x0, 0x0}, 0xd61) syz_io_uring_setup(0x17e, &(0x7f0000000000)={0x0, 0xb606, 0x1, 0x1, 0x3b9}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r0, r3, &(0x7f0000000100)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x8, 0x0, 0x0, 0x42, 0x5}, 0x554) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_io_uring_setup(0x189, &(0x7f00000002c0), &(0x7f00006d5000/0x2000)=nil, &(0x7f0000190000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r7, 0x0, 0x0}, 0xd61) r8 = syz_io_uring_setup(0x187, &(0x7f0000000240), &(0x7f0000ee7000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)=0x0) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000040)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x0) syz_io_uring_submit(r5, r1, &(0x7f0000000180)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x2, 0x0, 0x2, 0x2, &(0x7f0000000340)="58e7b6cc257d99b8cd4e581a04685c69a57112211c026e2bead5d59f95757215e19ea1ab980572bd12a6b6383aed536de47253318b42eaa369a8c9dd1d6b977b2c8ef9316f3fdf80927e45f96546c13cbdbd0a781ea260e55ab8c4f95842eac5ad532d820bc627634dac686f896d921868c98db1ed2f34884abe5635cfe6d2073584d5ff290802f5a13cd9b717820dc795f520dc77aa6948ba619ed132cee20480e76e507aa2623dffd96a0420944790de2c5a467a94670ed44fa8bc5415185efbf2", 0x5, 0x0, 0x1, {0x3, r11}}, 0x6) write$binfmt_elf64(r4, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1078.228528][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x5, &(0x7f0000000000)=[{0x45b3, 0x40, 0x8}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}, {0xe03, 0x6, 0x0, 0xf5e}, {0x6, 0xa7, 0xff, 0x9}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)=0x2) read(r0, 0x0, 0x2000) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:48 executing program 3: getpeername$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x0, @dev}, &(0x7f0000000000)=0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133000000000000400000005d000000000000000000000000000e53eb1300000000000000000000000000000000000000003800"/120], 0x78) 07:58:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x2, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x541e, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:48 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)) gettid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x3, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x48) openat$cgroup_ro(r1, &(0x7f0000000080)='memory.current\x00', 0x0, 0x0) fadvise64(r0, 0x7fffffff, 0x4, 0x4) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000000)) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1078.371273][T20653] serio: Serial port pts1 [ 1078.373607][T20651] loop5: detected capacity change from 0 to 264192 [ 1078.409665][T20663] serio: Serial port pts2 07:58:48 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x0, &(0x7f0000000340)}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r0, 0x7fffffff, 0x4, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r1, 0xc0182101, &(0x7f0000000000)={0x0, 0x7f}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x4, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1078.432245][T20651] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x5, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5421, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x6, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1078.586408][T20688] serio: Serial port pts1 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x7, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1078.660173][T20695] serio: Serial port pts2 07:58:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x8, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5424, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x9, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1078.741184][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1078.841282][T20718] loop5: detected capacity change from 0 to 264192 [ 1078.848245][T20717] serio: Serial port pts1 [ 1078.894441][T20718] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:49 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) read(r0, &(0x7f0000000000)=""/148, 0x94) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) ioctl$BTRFS_IOC_BALANCE_CTL(r2, 0x40049421, 0x2) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:49 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000001680)=ANY=[@ANYBLOB="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"]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000500)={"68328c64327991e2f3a3c98c5b5fd72d", 0x0, 0x0, {0x7, 0xb3}, {0x6, 0x1}, 0x9, [0x5, 0x2, 0x0, 0x5, 0x3, 0x0, 0x0, 0x9, 0x1, 0x3, 0x100000001, 0xef7d, 0x936, 0x7fff, 0x1f, 0x4]}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000680)={{r0}, r2, 0x14, @inherit={0x80, &(0x7f0000000600)={0x0, 0x0, 0xffffffffffffffff, 0x4, {0x33, 0xbb, 0xfffffffffffffffc, 0x3ff, 0x8}, [0xffff, 0xbed, 0x7, 0x7, 0x0, 0x2, 0x67]}}, @name="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"}) preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000200)=""/251, 0xfb}, {&(0x7f0000000380)=""/200, 0xc8}, {&(0x7f0000000040)=""/71, 0x47}, {&(0x7f0000000100)=""/116, 0x74}, {&(0x7f0000000180)=""/32, 0x20}], 0x6, 0x0, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xa, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5425, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xb, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1079.087766][T20737] serio: Serial port pts1 07:58:49 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54, 0x0, 0xe3, 0xfffffffe}, {0x6c, 0x3}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x4100, 0xad) 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xc, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1079.108291][T20738] serio: Serial port pts2 07:58:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xd, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:49 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x275a, 0x0) 07:58:49 executing program 0: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) syncfs(r0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) [ 1079.180191][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1079.254267][T20772] loop5: detected capacity change from 0 to 264192 [ 1079.264567][T20772] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1079.417063][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5427, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xe, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:50 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000340)=[{0x54}, {0x6c}, {0x6, 0x0, 0x0, 0x7fffffff}]}) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(0xffffffffffffffff, 0x7fffffff, 0x4, 0x4) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000200)) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setxattr$trusted_overlay_nlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)={'L+', 0x3}, 0x16, 0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000440)={0x0}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="4b000000230000000800000000000000000001000000000000000200"/44]}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r4, 0xc0182101, &(0x7f0000000100)={r5}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r3, 0xc0182101, &(0x7f0000000040)={r5, 0x6, 0xffff}) sendfile(r1, r2, &(0x7f0000000000)=0x3, 0xff) 07:58:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x7fffffff, 0x2, &(0x7f0000000280)=[{&(0x7f0000000080)="366ce16e0d24c40051db7d40711f3977a638382672af0f4c02aea377e49940b7aa1d9e5fdce056cfd447ea8d845d7dba66a0df3b4c60c3fb0df261d8199d84454c47b99ff8a98242518452025af243d0eba5854d88b831bb0bcab529162e39fd01bcc272d7e7863adc368d3d4465ad354d7f6166f7311b9ed1b4ce139a23b7175b0ebb5bdfa69061ffe829ed4d6a77429a78d5f8a68882aa6c34574a2ab7932f9c0bacd7971f5d88a9e59b4b77246475a5f60e3bf471", 0xb6, 0x4}, {&(0x7f0000000140)="7746457bb3abd682e895180b03c0f418808fa3f5c89f3e90fdceb76dc001440faeefcb816bcdc1b823b9a56cd10d12563636038fe791d6fcd228015ad92d80826768e6faea996863a0ec28e8cda5e8b51bf8c9ac637da5800cc5bc86d288293a390cfe318ffd37122630231674ba1649e7155037b91049660968263383b79c8e53d50b208eb1", 0x86, 0x1}], 0x1800008, &(0x7f00000002c0)={[{@uni_xlate}, {@uni_xlateno}, {@nonumtail}, {@shortname_lower}], [{@permit_directio}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@subj_type={'subj_type', 0x3d, '[+'}}, {@smackfshat={'smackfshat', 0x3d, '&'}}, {@dont_measure}]}) write(r1, &(0x7f0000000380)="715c5878d89aeda79a8b", 0xa) 07:58:50 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x9, 0x100, 0x0, 0xfff, 0x4}}) 07:58:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xf, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1079.965995][T20788] loop5: detected capacity change from 0 to 264192 [ 1079.967489][T20790] serio: Serial port pts1 [ 1079.981730][T20789] serio: Serial port pts2 [ 1080.004602][T20788] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x10, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, &(0x7f0000001340)={0x2}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f0000001300)={0x4, &(0x7f0000001280)=[{0x5, 0x1000, &(0x7f0000000280)="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", 0x0, 0x1}, {0x6, 0x90, &(0x7f0000000000)="cf150c4bd3a9e9084b027f45faf67b5d8751d8cbced4350f2f3d8440b1dfe2680008d86533550526a0e1b7cb98eac3d5ccedd5a79c59f621892c3d57ae5040e878d18577023fde46a1a3c5995a339651e632c2470aa6f37ca0ec583442da1d338a46b092ee68bc7837ab8ca152cee5456f3ac4d19b08b1ffd5b0d5609d9e6d93fa1a8b5309c43c7e3ef8c4632f680248", 0x0, 0x1}, {0x1, 0xe0, &(0x7f00000000c0)="ef7fc92b038ddfe6b833fd3b8168804f2cf359a4b7645ebfc0fe6568cf446a3e856501c04f725c9645118cfb55883e996f2fc9b90e3e41d385ddea59239db5159a4469d8b5d820b56ff041ff24bafdf77ad65e8e143d22bd3d5bffd03603acd485d032108d11cdec8d364ff6140a8c17c027578c3d6fff18b5abd171f5b7ebdace7800225732c238ba0efaada2a969700c0b7b4b57c2cfd087ec794344783b0e886f5c7eb68ecd6d8a40fe50e5e54dec5e7104596a54dc57ca3bd974abb09c6b7f5904f4347c01b3dead14924a72060a3e153e7a27999d67a28e488e382289e8", 0x1, 0x1}, {0x3884, 0x4, &(0x7f00000001c0)="d535edc8", 0x1, 0x1}]}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000001800), 0x84000, 0x0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 07:58:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x11, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000280)={0x0, 0x0, 0x7, 0x4}) fadvise64(r0, 0x7fffffff, 0x4, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000000)=""/131, 0x83}, {&(0x7f00000000c0)=""/90, 0x5a}], 0x2, 0xfffffff7, 0xffff) [ 1080.275143][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5428, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:50 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1080.436021][T20834] serio: Serial port pts1 [ 1080.438966][T20835] serio: Serial port pts2 07:58:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5428, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x12, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendfile(r0, r0, &(0x7f0000000000)=0x1, 0x52) 07:58:51 executing program 1: sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5437, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x18, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1080.890758][T20854] loop5: detected capacity change from 0 to 264192 [ 1080.899697][T20858] serio: Serial port pts1 [ 1080.919372][T20863] serio: Serial port pts2 [ 1080.929610][T20864] serio: Serial port pts3 07:58:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000d000000000000000000000000000000000000000000a2bf00000000499787bc690000f812d99f0000000000000000000000000000009d68ebd09693ce81dc96f3ca6c11fe58e963ac8c181251a9ece456130edbf1e4f81c552662646f7e50be1a6918eb02b1643fddb3df79017ed6926263d59ed08af2ece9d69a203b60c0897dfd05be5b9e3be6003407ee4b0882709b66d7b35fd814ac494da310a6ae11a8c5a809f3ef2f731d7f93c9518eb25500f4e0"], 0x78) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.stat\x00', 0x0, 0x0) 07:58:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5441, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x1a, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1080.944209][T20854] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x1b, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0xff, 0x1, 0x5d, 0x0, 0x0, 0x0, 0x40, 0x76, 0x3, 0x0, 0x38, 0x0, 0x0, 0x0, 0x3}, [], "c1516794697b0b27f59b0d9e7d20290362d4a5d116379eeccc39047e9de3fe44937b1084193fbee8cbc8751b47c96e10fbf4b24886b3643e5e207531cb5fd43c548cf70325700349339dd943057da669faa07bad5e2948696d6dc6ceeb1099792e649b769bcf2b365061c81146d262710efccae32e1ed6728c5ee8a51f9b6381c13f214cc7a6e4876077cb123ded600b1099803875e96ea8937dbe53850d5e3a"}, 0xe0) [ 1081.018410][T20883] serio: Serial port pts1 07:58:51 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x840) 07:58:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x25, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:51 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) 07:58:51 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:51 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) 07:58:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x48, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1081.187488][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1081.213827][T20908] serio: Serial port pts2 07:58:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5450, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000000)={r0, 0xb6, 0x0, 0x9}) sendmsg$AUDIT_LIST_RULES(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x3f5, 0x8, 0x70bd2d, 0x25dfdbfb, "", ["", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x900) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000140)={0x100}) 07:58:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x4c, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1081.266535][T20922] loop5: detected capacity change from 0 to 264192 [ 1081.277826][T20922] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x60, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1081.330000][T20929] serio: Serial port pts1 [ 1081.536647][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5441, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x68, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:52 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0x19) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f0000000280)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5451, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1081.784714][T20953] loop5: detected capacity change from 0 to 264192 [ 1081.807855][T20953] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1081.825759][T20958] serio: Serial port pts3 [ 1081.827078][T20960] serio: Serial port pts1 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x6c, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1081.833679][T20957] serio: Serial port pts2 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x74, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x7a, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5452, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:52 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xc0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1082.027212][T20988] serio: Serial port pts2 07:58:52 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xe0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1082.051004][T20993] serio: Serial port pts1 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xf0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1082.137562][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:52 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) write$binfmt_elf64(r0, &(0x7f0000000240)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40, 0x12b, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0xfffe}, [], "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"}, 0x2ef) 07:58:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xf8, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x545d, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:52 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0xf, 0x0, 0x157, &(0x7f0000000280)}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000040)) ioctl$KDADDIO(r0, 0x4b34, 0x40) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xfc, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xff, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1082.310516][T21023] loop5: detected capacity change from 0 to 264192 [ 1082.321668][T21024] serio: Serial port pts1 [ 1082.331197][T21025] serio: Serial port pts2 07:58:52 executing program 3: ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000040)=""/93) [ 1082.364535][T21023] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1082.590863][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5413, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x4, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:53 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c, 0x80000) r0 = syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0xe1, 0x3, &(0x7f0000000140)=[{&(0x7f0000000100)="0e6bb87fd86d0ba8", 0x8, 0x5}, {&(0x7f0000000200)="ad473a5e0b9ce20dc468641c3a0edeb7a6caf7ce750ba4f8442d9f55a2648fca35016a27fd8d3b63b732862ebf5197d6b0f655d10c8ec54007b2488f874e36efabb295301aaa21eb9662e82afaa3e792172f00fe42a5d0eefe236f2037ef7e7b5b5a784a55aab57d481aa740e4dcaf71ecb33fd25cdbaac5483ddc25c31aea73512936a4fcaa9ab4dd99dc58847e28faa0681e2b3c7b98211d5242fb4d9b85b02c375304c421e14f", 0xa8, 0x1}, {&(0x7f00000002c0)="3c7ec6ec14021c5e8edde748deb7994ad2cefccdce0c832a165dc397dcfa025819675b4390d356c7da4ce95ae70e90a3052a35bba68be142d8b1e14e52f0accf6d172d16acae46a464796cc00c1b98672e420c98fcfad142ddb908897d12a75329e69ecf2bfa9cf18d9b1763633577ad24ebe1f776c0969f5cf07cd34a1c794c1d5747d485561a30b9fd013408a32ba16a9125f3dbe38b4fa532148fa44d06458b721a2236421affa9d4b80a30c2db132518144da08ef62bf8045a434ebdc3813599daf0d80d582717a2f1a984d4346f90d1", 0xd2, 0x8001}], 0x8, &(0x7f00000003c0)={[{@huge_advise}], [{@fsmagic={'fsmagic', 0x3d, 0x9}}, {@appraise_type}, {@dont_measure}, {@obj_user}, {@subj_role={'subj_role', 0x3d, '\x00'}}, {@fsname={'fsname', 0x3d, 'cgroup.controllers\x00'}}, {@permit_directio}]}) write$binfmt_elf64(r0, &(0x7f0000000a00)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x879, 0x5d, 0x6, 0x1, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x9}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x778) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$TCXONC(r1, 0x540a, 0x3) 07:58:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5460, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x8, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1082.833790][T21063] loop5: detected capacity change from 0 to 264192 [ 1082.848701][T21067] serio: Serial port pts1 [ 1082.870762][T21068] serio: Serial port pts2 [ 1082.871182][T21063] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:53 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x9, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xa, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1082.951625][T21080] serio: Serial port pts3 07:58:53 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xb, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1083.022162][T21068] serio: Serial port pts1 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xc, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x40049409, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xd, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1083.115896][T21107] serio: Serial port pts1 [ 1083.241321][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = signalfd4(r0, &(0x7f0000000000)={[0x400]}, 0x8, 0x81800) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x8000) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xe, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x40086602, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:53 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xf, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:53 executing program 3: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x5, 0x9, 0x81, 0x20, 0x0, 0x2, 0x41010, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1009, 0x4, @perf_bp={&(0x7f0000000200), 0x8}, 0x40010, 0x400, 0xfffffffc, 0x4, 0x7f, 0x6, 0x81, 0x0, 0xffe, 0x0, 0xd}, r0, 0xa, 0xffffffffffffffff, 0x9) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d00000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff070000000000000000000000000000000000000047d45ef29c90942c91244ed21fa1d058ce79a8343d23cadc220edd950300000000000000d86a7378cc40d8e077823a6fea5c0000a9a18b50f50a6534"], 0x78) [ 1083.402189][T21131] serio: Serial port pts1 [ 1083.403749][T21130] loop5: detected capacity change from 0 to 264192 [ 1083.416925][T21132] serio: Serial port pts2 07:58:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5460, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x18, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSKBENT(r1, 0x4b47, &(0x7f0000000080)={0x1f, 0xf7, 0x5e}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r2, 0x7fffffff, 0x4, 0x4) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f00000000c0)={0x2, 0x800}) [ 1083.453093][T21130] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x1a, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1083.538332][T21153] serio: Serial port pts1 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x1b, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x40087602, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x2, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1083.621425][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1083.685380][T21173] serio: Serial port pts1 07:58:54 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x3, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x4, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1083.757511][T21188] loop5: detected capacity change from 0 to 264192 [ 1083.787215][T21193] serio: Serial port pts2 [ 1083.794110][T21188] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x5, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d0000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fb450000000000000000000000000000000000005fa8bc15eb20dda8bbc6606896b9547e8b24501a76e34e6dd3c68c8ed38c22296b25e6aeecbf682017471cf3a5e53778544f83505a3282314fc3acc8552812454dc85d8f6d19f40d65e5f03edb1ec2811d988cb3738e780f6d2407d4bfed5140488e2ddce584b4754adf4715fa2f7071e295c114db801db516448e4c"], 0x78) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x6, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x401c5820, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x7, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1083.990276][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1084.012008][T21216] serio: Serial port pts1 [ 1084.028915][T21219] serio: Serial port pts2 07:58:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x401, 0x1000, 0x3f, 0x1, 0x1, 0x8}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x34fa0000) [ 1084.078473][T21232] loop5: detected capacity change from 0 to 264192 [ 1084.112079][T21232] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x8, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:54 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000040)={[0x7fffffff]}, 0x8, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x4020940d, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:54 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x9, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xa, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1084.293515][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1084.313325][T21253] serio: Serial port pts1 [ 1084.319789][T21255] serio: Serial port pts2 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xb, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1084.377252][T21269] loop5: detected capacity change from 0 to 264192 07:58:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x80045432, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1084.426737][T21269] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xc, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1084.505907][T21286] serio: Serial port pts2 07:58:55 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x4000, 0x0) write(r0, &(0x7f0000000040)="3111d4904fb76870b6c4b45ba3add167a17452aea3f8c888a83347e2fe40e280586c8e323b6f8ee6ddd943b70e57d10f8db79feb570e31f5199b90371645435c90f3a4718bf2b567d9876dfb903e4cd68b2e8e038ad45de9e26dbc2f86c9ee08da612a097ed685b89ae970cd71e1c6e690", 0x71) readahead(r0, 0x80000001, 0x4) splice(r0, &(0x7f00000000c0)=0xdba, r0, &(0x7f0000000100)=0x968, 0x9, 0xd) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="1bba805b00073133000000000000000000005d00000000000000000000000000000300000000000000000000000000000000000000000000548a7356a292380000000000000000000000000000000000000d8ade809a004d05000057e2380900000000000000000000000d00000000000000000000000000917e1e80027983273869a4e51c1a7f1dedc656278c5d4df4f28473b15ebd3d4328218800385044fc9da2b1debb6872e406c2c284e6737af4000dee26feba33360a5d47a3aa845382ed4c3a7bb4e2fa11e1b8f0264d0ee9a193b446676ef91a9bd9bb6c39670c8101af465c44170ec57efb052fe0f3e60c0723d4cab2f385ed8d3a587c90d37300d173830294a99f4fc9efd29421efa67d1b5c18621259d5e121b8d8a94da0863b127a8d"], 0x78) 07:58:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xd, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1084.621830][T21297] serio: Serial port pts1 07:58:55 executing program 3: sysinfo(&(0x7f0000000000)=""/76) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xe, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) setrlimit(0x0, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14da42, 0x0) r5 = open_tree(r3, &(0x7f0000000000)='./bus\x00', 0x1) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000080)='gretap0\x00', 0x10) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x80, 0x28) chdir(&(0x7f0000000180)='./bus\x00') sendfile(r4, r6, 0x0, 0x80001d00c0d0) fallocate(r3, 0x11, 0x6, 0x280407) 07:58:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x80045440, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1084.690504][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x78) write$binfmt_elf32(r0, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0xee, 0x20, 0x1f, 0x4, 0x40, 0x2, 0x6, 0x7874dcfc, 0x348, 0x38, 0x23a, 0x876b, 0x5, 0x20, 0x1, 0x2, 0x6, 0x5}, [{0x1, 0x2, 0x5, 0x3, 0x4, 0xffffffc4, 0x1f, 0x6}], "29c1c1ee862b62614ac0fc79b2d2160026e667a0e9305a3620e3ddbdd6c739812b56e080fc833e2daa316fe2bf5b46f1ea029bb854d17d587adc9eddaee960104bf71b921b751f93bc64d35e4e07dcd24d8737ee4cb1e21bd1609d80224b895f5d41cfb8bc0fe3c0765574677ba115292e6e595d8bb726d157ef8b030cbddaca57fdf2495ab21f8fc166a3657b24cfd372f5bce0f509fc71cbd21b8b28469034ee721c25", ['\x00', '\x00', '\x00']}, 0x3fc) 07:58:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xf, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1084.743452][T21314] serio: Serial port pts2 07:58:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1084.799302][T21325] loop5: detected capacity change from 0 to 264192 [ 1084.868880][T21325] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x80086601, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x1, 0x19, 0x1a, 0x1d7, &(0x7f0000000280)="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"}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1084.967478][T21338] serio: Serial port pts1 [ 1085.107060][T21350] serio: Serial port pts2 07:58:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_all\x00', 0x275a, 0x0) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000002c0), 0x4000, 0x0) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000300)=""/37, 0x25}, {&(0x7f0000000340)=""/113, 0x71}, {&(0x7f00000003c0)=""/78, 0x4e}, {&(0x7f0000000440)=""/247, 0xf7}, {&(0x7f0000000540)=""/207, 0xcf}], 0x5, 0x80000000, 0x4) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) write(r0, &(0x7f0000000040)="595a16d22915f603b84f93ffc090d27268985967936e4d6cd4d7d7e0b7b24db4b15913c2912db2037c56e2c76286e151f38fb67b4f0a11e0fa52b6ce64d6f6a895231179a8fa0cad9864f9aff0a4cc33a6a591f3255e8558a44d3ec60381e13075da53495b2ab98a0ade24147e5edb132d7e06b3cab2ef96d8add3a07bd81d01dd6b46e9d3d78ec67f2c3678e54a8992a7aefb63df193019375cc9d6d70bd879cc9cf15bb7694988f61ed0b11cd48f895df7349d86", 0xb5) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000100)) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000000)={0x6, 0x3ff, 0x7f, 0x8000, 0x2, 0x100}) 07:58:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x10, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1085.199456][T21365] serio: Serial port pts1 [ 1085.211395][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1085.310280][T21378] loop5: detected capacity change from 0 to 264192 [ 1085.322175][T21378] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1085.479065][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x11, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x80087601, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x200, 0x3) 07:58:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x9}, [{}], "55bea45dc4977f999073595d8ecf1bb043c3cefd0a75bd971d9fbdc2fef1a2f8e711cc086e0879ca31d9927591e24e0c7d4f49569be5b4004616b78b8f5062b1ff2a945d1de8e89644a42ca08260ac88ad01265fd0b0ebb77ea00c516cdfd018b8d56443742f386d409300ad99d2a61443970658e6bde7f57d30acad81064fd4dd094abc337bfdeb2394e08fcf4678f81dc3e6a75a2c80001d373fb6076f214567d01252d2d703e878898ac2fd5f53"}, 0x127) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x30040, 0x0) write(r1, &(0x7f0000000100)="f1997c3145817fd4a326d18f69aababe8daf4fa7ce7b35c40b11329b6f5f5042c10d0ee7e2de417175d179605784f9a3810eb58da88d1b137fe8741ce7a8f74c878be4308fc9f151a8934d6440c5a82f5c1b8e4bd69851ff31e0524e6425d431cce7f37b5f9ac80a89a2c3b48857f38e13806e110661648595aa1c45daf8619604f75a9bf39754ddde9a5d35", 0x8c) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x141802, 0x0) ioctl$TCGETA(r2, 0x5405, &(0x7f00000000c0)) 07:58:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x12, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1085.631542][T21396] serio: Serial port pts1 [ 1085.641357][T21399] serio: Serial port pts2 [ 1085.646362][T21398] loop5: detected capacity change from 0 to 264192 07:58:56 executing program 3: ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003d22f9fa8b28dfecde31c510b7bb5e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000aae40000000000000000000000000000000000000000000000000000000000000000000000000000000000e1ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a11070466517175dcd0c214f0174ff6ae977659c4407de6767569a644e5b38ae799a5524a82c4fcfa9c3a3de750186a4315484743349cbc0d8adcc3ff947034c223eaaec40a6109f2ad000ffe2f61656270cc710eef888fb166bc379ec0292384afaa7db6f5eba92864e761469e869f85e6e81e5156a90a2ed2c56f65df678d1e7f4992d8e5bb70f2ba35e96079418804ba6f7b150117280dd0fcf6cff5fdcf5d74f89"], 0x778) 07:58:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x18, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1085.679920][T21398] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x200, 0x3) 07:58:56 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000000)=""/140) 07:58:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x801c581f, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1085.746148][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1085.827802][T21435] serio: Serial port pts1 [ 1085.835369][T21437] loop5: detected capacity change from 0 to 264192 [ 1085.850904][T21437] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1085.902961][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x1a, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0xffff, 0x8, 0x8, 0x1ff, 0x1}}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYRES32], 0x78) 07:58:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000100)=0x200, 0x3) 07:58:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0xc0045878, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x1b, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:56 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r1 = syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x800, 0x2, &(0x7f0000000380)=[{&(0x7f0000000280)="1bcddd57cfccf9277b9c", 0xa, 0x1}, {&(0x7f00000002c0)="bf0800ed248ff7a364b7839045682f18ee730d43643be3e255418803c56b9450c8780d5e321dc1688018b040ab8468d219957cc173b25207020fbdccf7760d2bcdd38211dd577202c63506e3bf531de5eb10048eec57ab48e8a7e5be3a68cba8a8a1aeea2d9038b6d5890f3d4dd2bb4e74f2ed6964e468e0eb2e38a45e28371ae15a96da9917081cd63ba97492f8", 0x8e, 0x3}], 0x84, &(0x7f00000003c0)={[{@block_validity}, {@data_writeback}, {@errors_remount}, {@data_writeback}, {@sb={'sb', 0x3d, 0x8}}, {@noload}], [{@smackfsroot={'smackfsroot', 0x3d, 'lo:|T\x98\xdcD\xd2\xaf>o\xd6Q\x00\x19%d\xdd\xd4\x00\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\f\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\a\x00'}}, {@uid_lt}, {@euid_gt={'euid>', 0xee00}}]}) r2 = syz_mount_image$msdos(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x3, 0x2, &(0x7f0000000a00)=[{&(0x7f0000000800)="1001a4950addebc17dc1b4f7372a5856cffc8b4d0ed37347ec70b0da5b2567581bc472878a3c6a52a789cfeffb4725e7df5014f134b5812dd85b10c152dff2c6ada34315f808905f4649b489bbd98da68e2b5fff1088dda12ae0c1ec503c524f0fc312d29d3e3e366e7a4732ca9bac3a73e51f059fb81ce8375270e6969a64a1a016edf10d61e8109393ed44afd98723e55cb275345800a5807dd4d9e35aa361f4a5388a91d89beceafab278a0088f58bf5c3882a042e9abfbcf517fbaa1e1bd6528c0993d3727bba6fc9ab501182ca510dfa1a4bd17f70a3c04ed3d0e8d3b1337e3d9407b6ce76beb6ce1a4313b17ca3e13", 0xf2}, {&(0x7f0000000900)="d60fa44a303a32d10d33208afc3de498c6e7542395d03854596504ea312b839d99a4fd3a5fd0f7de10a05294cf89b880fccfd1eda80bd2a6eb2cf614d5d75efcfaab20d6708f52a74e7ab778616905f6cabf105df03aa81261f4f91d19a35d62803344fdbaa550ad2920fc27f8800f03cc7e1ba5daed8ec0def78b6dbfea1503898bdf29a24bcb13f90e0d7b2ae9a066e4a27369797661cacf7677919dc71520e32eabb52bf67c506133094ec1133397871371e00b29adb528640777b31c84d1e33700ef11b8825eadffbc1c8fba0178829428f069111c88af95b7ef1670fdf39cfa88052a555dd3876a34", 0xeb, 0x8000}], 0x8, &(0x7f0000000a40)={[{@nodots}, {@fat=@nfs_nostale_ro}, {@fat=@debug}, {@fat=@check_normal}, {@fat=@dos1xfloppy}, {@dots}, {@dots}, {@fat=@check_strict}, {@fat=@dmask={'dmask', 0x3d, 0x9}}], [{@appraise}, {@permit_directio}, {@appraise}]}) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r2, 0x942e, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, 0xee00) openat$incfs(r1, &(0x7f00000007c0)='.log\x00', 0x8000, 0x4) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x20, &(0x7f00000004c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@debug={'debug', 0x3d, 0x4}}], [{@euid_eq={'euid', 0x3d, r4}}, {@obj_type={'obj_type', 0x3d, 'lo:|T\x98\xdcD\xd2\xaf>o\xd6Q\x00\x19%d\xdd\xd4\x00\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\f\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\a\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '!@'}}, {@subj_type={'subj_type', 0x3d, 'lo:|T\x98\xdcD\xd2\xaf>o\xd6Q\x00\x19%d\xdd\xd4\x00\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\f\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\a\x00'}}, {@defcontext={'defcontext', 0x3d, 'root'}}]}}) syz_mount_image$nfs(&(0x7f0000000b40), &(0x7f0000000b80)='./file0\x00', 0x5, 0x7, &(0x7f0000001f00)=[{&(0x7f0000000bc0)="c631c0b61a350c64885cae8468e2036df2df3e1d3edfba9bdb575499ab8b9bccb7309dbbfd9444146830e95ef1e673c09f5f154a1a61de1548ba04fed0b0c609f260bd48af8f3b5486f962b9c49439161dba76c3d806d6d7e67b9edcbcbb524457567b60ea10ab79a2d41fe7c366c1efce3b7f5266a23de62e64b79b7ee33a62", 0x80, 0x8100000}, {&(0x7f0000000c40)="0e1cf8c9917fff0d96117dc782a95e42a27681aceb8608d307df6ad93edf82b197714ae2d1f1bdbc0ef52cf3797d27fc996185d6f6c145b690acef7c278732f7ae7f24debf5a8a458cd9ce3f06325f799406433ac3fd49362d5045e7ac213c6d8f445d6ef89371cc69a2802e68fe558f757b0c5f7b64bce04025829dcaab21d2f608ef4c55b3973ef4d7a4314948212395d88b78d3a54638a4222811e61e78f1f896e5eb6bc495403d0d9164cecce92db930df8f7f92454a42412f36b57445b5b01fa620565c9aae380028f1a45a7dc421c9228474bf2f1b6abcf5207a3448fcd120b976f79404", 0xe7, 0x62}, {&(0x7f0000000d40)="9e036841ae7d8e1976ded46128fc31ed427aa885862e0ad0970be1478ef4490f8982857240f24ace840da21a8f97ca41704d2cada367d66a06112e2bec72760ac50851550b7ea7e520166de010fe4e0b339a50968e791ff2b64dc97f3728ffb58cd76f8ef0dce33ada44c8e4b00325fc731c0b6d9021d0d1a0610fa79583d554131020a9f32a108e5e6f3203a3ecf7ad85f2b3716dae5526e611523a7f429eff16", 0xa1, 0x4}, {&(0x7f0000000e00)="e57837daf70ddb0e3a2a8ba82165157f878191456015a02f1353579584f7b2ccd9018a23d7b9102a214e6c30d92880ccb42b46dd6cb15ba95a", 0x39, 0x100000000}, {&(0x7f0000000e40)="0c8c7a0108012c04cd8f7653fd4d5a4a7791fbd289e1a75dbb862d2732c07d30a025715d720493857629e00d93d834d8bceaa9e20030bdf341b278e6eb5380274635cd885602d41ebb9c90fa680ea78ae479000b36a6fe2b9f7005f9e2365417bda8cdc1925ecd2bca412347fd", 0x6d, 0x9}, {&(0x7f0000000ec0)="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", 0x1000, 0x1}, {&(0x7f0000001ec0)="cac25884df89c8f80b904a8d0aba9edf8066bf2b4d9367806f200928c33484", 0x1f, 0x7}], 0x200080, &(0x7f0000001fc0)={[{'wfdno'}, {'@//'}, {'{'}, {'nfs=nostale_ro'}], [{@func={'func', 0x3d, 'MODULE_CHECK'}}]}) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/pata_sch', 0x408040, 0xc) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000100)='lo:|T\x98\xdcD\xd2\xaf>o\xd6Q\x00\x19%d\xdd\xd4\x00\xbb\xbb\xb0]\t\xee\x89dD7\xb1\xd6\xd7AF,\xa3\x00\x00\x00\f\x91\xed\x05\x00p\x16\xc4\x00C\xeb&\xc6\xd6\xcb\x85\x9a\xb6OFl\xd3\x00\a\x00') openat(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', 0x300, 0x13) statx(r5, &(0x7f0000000680)='./file0\x00', 0x800, 0x20, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r6, r4) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2001055, &(0x7f0000000080)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '\xa8\\'}}, {@loose}], [{@audit}, {@fowner_lt={'fowner<', r6}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@uid_lt={'uid<', 0xffffffffffffffff}}]}}) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r7, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x25, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1086.081603][T21457] serio: Serial port pts1 [ 1086.085327][T21458] serio: Serial port pts2 [ 1086.086926][T21459] loop5: detected capacity change from 0 to 264192 [ 1086.103314][T21459] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x48, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0xc0045878, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1086.182890][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1086.247004][T21490] serio: Serial port pts2 [ 1086.279227][T21499] loop5: detected capacity change from 0 to 264192 [ 1086.299973][T21499] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1086.377812][T21502] serio: Serial port pts1 07:58:56 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:56 executing program 3: setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000140)={0x0, 0x0, 0x8, 0x3}, 0x10) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d0000000000000000000004000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000be11312c5705682100"/120], 0x78) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x1c, 0x7, 0x1d8, &(0x7f0000000280)="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"}) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x0, 0x5}, {0x3ff, 0x5}]}) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x200, 0x7ff}, {0x4, 0x1}, {0x1ff, 0x4}, {0x6, 0x6}, {0x81, 0xff00}, {0x0, 0x4}, {0xdf, 0x7}]}) 07:58:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x4c, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0xc0189436, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40, 0xfffffffffffffffc}, [{}]}, 0x78) 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x60, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1086.528978][T21514] serio: Serial port pts1 [ 1086.546194][T21515] loop5: detected capacity change from 0 to 264192 [ 1086.562470][T21524] serio: Serial port pts2 07:58:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d00000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c2331ddbbe183794e15d31540271eec55b46a6a0a02de83866c1db332c3555a34b365075a6802ab06f081485dbfc60b627d2d53bf0f4641d7c6746ee33fe2ab23d8c770a464b626192a9738d638537d1e3d1ebb8afa14c5cfded1b6cc60b7e13b58387b6647b01b3c9130bfe979b"], 0x78) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x9, 0x7, 0x9, 0xd}}) [ 1086.586197][T21515] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:57 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000), 0x301080, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x78) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000040)={0xa5, 0x17, &(0x7f0000000280)="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"}) 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x68, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1086.673171][T21540] loop5: detected capacity change from 0 to 264192 [ 1086.691389][T21540] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:57 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x6c, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) sendfile(r1, r2, &(0x7f0000000000)=0x1fffe0, 0x1) 07:58:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0xc020660b, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) pread64(r1, &(0x7f0000000000)=""/199, 0xc7, 0x30db19e8) clone3(&(0x7f0000002a00)={0x4000, &(0x7f0000002800)=0xffffffffffffffff, &(0x7f0000002840), &(0x7f0000002880), {0xd}, &(0x7f00000028c0)=""/172, 0xac, &(0x7f0000002980)=""/21, &(0x7f00000029c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x4}, 0x58) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000002a80)={0x3, 0x8f, 0x101}) 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x74, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1086.976485][T21563] serio: Serial port pts1 [ 1086.995579][T21565] serio: Serial port pts2 [ 1086.996218][T21569] loop5: detected capacity change from 0 to 264192 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x7a, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1087.031872][T21569] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xc0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:57 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1087.214330][T21598] serio: Serial port pts2 [ 1087.254003][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = syz_io_uring_complete(0x0) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xe0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0xc020660b, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1087.382324][T21609] serio: Serial port pts1 07:58:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) syz_open_dev$tty1(0xc, 0x4, 0x2) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x400040, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000200)={0x6, 0x4}) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/318], 0x9d) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xf0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xf8, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x2) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1087.416196][T21622] serio: Serial port pts3 [ 1087.418037][T21621] loop5: detected capacity change from 0 to 264192 [ 1087.456156][T21621] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xfc, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b00073133060000000000000000005d000000ffffffff000000000800000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b5a6af858509731e39c212be62bd3f626d83c3e1fdb3169700"/154], 0x9a) [ 1087.519874][T21638] serio: Serial port pts2 07:58:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x740) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xff, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x0, 0x2, 0xfffc}) 07:58:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1087.675961][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x3) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:58 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000000140), 0x4) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000000)={'ip6_vti0\x00', 0x0, 0x2f, 0x8, 0x3f, 0x14, 0x1, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x7, 0x80, 0x5, 0x40}}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={@mcast1, 0x28, r1}) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x4d) tkill(r4, 0x3a) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) r5 = accept4$inet(0xffffffffffffffff, &(0x7f0000006b00)={0x2, 0x0, @dev}, &(0x7f0000006b40)=0x10, 0x0) r6 = syz_open_pts(r2, 0x101200) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) chown(&(0x7f0000000000)='./control\x00', 0x0, r9) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007180)=[{{&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000100)="b2e26861332e4cfcdf0b53eff3202c0c39e370d83face47585d768", 0x1b}, {&(0x7f0000000280)}, {&(0x7f00000002c0)="25e2bfef1c3cb580545f25f3227ae53c3882bdcb0e2d0d529077aa43b3d89a22d78fd694f706feb041a9f46eb791553aa4694de19ae2970bca7681cba51a58630e8ad808c93a2c57ba85cdc313292069121640d2c940f8a84c858b3d3600f774ea9ae3bbd58631a03dea646ce9bb1a7c1486210d6bb5a92045ca714852ac0920f8c1f31ea1b92bf76fa3fcd1be2ea7f6176fdd3b3522d0d16111cdd090b9bfedfe8411b8b58e008af585cc43e179a7a606b2db576ebcd583bd772e1e88186d9c16eae0d17d9f9e", 0xc7}, {&(0x7f00000003c0)}, {&(0x7f0000000400)="0b5685a274918be3efff90c2ecb07383926f27e270d12707b3d97b7edd8d33ce3c1119dab4d411fbac39b5fe1e11a699d2a9f1af9201a57a07acdde1615287b437e4c8d46c867c4f01b5bdec7b3fcd5bda3966609115ce564c656bdb1a6502a7f5c30c5c9a86b5d35bcdd74178a9b108fc93a7c07a59a9f00b200ac038bbe6a0ad9446d90dea39f1e341954026bc61fcd34fd0a3ca0553413b53606bd5a86ad3deb5b5f1b5ffce916481c227e32b9aa5d6aaeef44e96784d5ff4fc10db01dc84696f67d99028364c90893e179432d31ff7eb649214100c7894f500f5477d6f59020d4964633b9f0b4371cba443529d1be244aa30d0dd4f", 0xf7}, {&(0x7f0000000500)="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", 0xfe}, {&(0x7f0000000600)="b509af3b59365f593052de4804cc8b445f7b8de6f0e1009027aa0b72666baca9c58d60ba9aba2210a679d0c9f66d8408d9eaaf9a919948b6b21146bd45cd26558c46f215ffa9f9d8f911d4c33a1f3941e9737a32adb18b6f4fdfa8e10cf6fb7f5375758f6362b3ac6ccf96b49604cd29c2c9b65873b3de541cc173e4d932b1d39e2739a28023dd835949cec9613b8539f73bd7059b8706e40a1a3e340c3a427359c592cb7e9fdc4926b0154c082b", 0xae}], 0x7, &(0x7f0000000b00)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}], 0x90, 0x20040011}}, {{0x0, 0x0, &(0x7f0000001f00)=[{&(0x7f0000000bc0)="fa210fc0508f65d98e26626c66fdcfaf468d83d157729e39d251d2b0ee630c7e27bc2dbae2349dd56542deb2d31e42f2cf4f738bbd1f25f2c6ca17722ad0ba11de829d065fc338c320efb502b5bc7385b9a94a1f0fbcdd2da5343d03a912940022101cd6315e9a1b9fac40f278a725f73688c6112858c614d47f6af5b6bf554b033540635649e350f4c0aa5ad341280296013463cfd3843e67760708f8ccc3e0159fd0e7809c5f9e2da2b4a424cd6f0b6eee5bbbc494cf137a4286", 0xbb}, {&(0x7f0000000c80)="3639067a61164fb9d310aeb8c33ac0b9af5a9b2a608cbc9d724633c5accbe732e9ea47587adab49b60353820281d7f7958c316ea", 0x34}, 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0x1000}, {&(0x7f0000001cc0)="5dc2b4b8f9b4ec9fb7c7fd2598d2555463a54d583962d8f84ba11a7e6a0933a441e263ccb0766717f3cd6846476177abdc82bea80139758ed2be0e45ac8793b8c56d89da1f009e08086418f39aeebf", 0x4f}, {&(0x7f0000001d40)="479e051cd872f48eec87668b107c40b5df4415c663373194e238d1c16807883c81a0aeb8a252231f81832d5d25905dcd88702f09f1d31a2209a01c0d354876031e65d3e5c5103e506a1d8d79e4bd4bf75851310dcc7df15a64fe8a2140ecc8b43e541de01628", 0x66}, {&(0x7f0000001dc0)="b6ad141e14566c577fb7749ce3cf8072e2ffb3e9b1a99085dfe39729e4c61bdef58f960661c26f92cd06e033a6770824c113d6a0b1f350faeca2a4f177d0d1feaf91dfb77ec87138d9d9dedd5ee2e838bc78291d49637cd43d2f37033ead3b2bce524b6e18f598219915f5ada5f285a0fabde16f31260d5f4e2e67ecc54ff344b3e8fb207f31bf64f0c617a6b83d718063e00463d4ac5099729028aceff9ba86920edc45f4802f73aee9f39269442b", 0xaf}, {&(0x7f0000001e80)="82b1b5e1ebbe25b5e9198f6ca1d361012d157b1785a9b9b8e766a1ff9b05701d5dbf1511d60b399de55fa11fadd1ed69babcdb303f8f72999d1b8a9cc9f145dc897a0295b627e86c62f4db4ade402981de29ca65429942f765c5302f5fbdf1e00b73681d39bb80c6b7d3203da41e46a07a33f0f73a769a82", 0x78}], 0x7, 0x0, 0x0, 0x40801}}, {{&(0x7f0000001f80)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000002000)="166dde71ac5735c8dae7f61c74a6b69aa205b8b6f1fc41dbd0420aabfc20556b4a7afcdc59ced7c15ac3bb38b0b2057f47ec5802bc031d9da2d1c38f7031c342756c83cb23888d29d0c6dd91e079260075ed150ac0692e72f6fa53c197610992267cc863b6f7e01e656331a999ce87ad10c2ecdd0b", 0x75}, {&(0x7f0000002080)="efac26f29745b86f9c1c010d5dd5e81ac279d9f1fed52daaf32d7538600de0b2f8b11584839bb02a393bee670537a16bdc296e934177dd958f720f1018885057d0ed05bab774fa3dafd09925702d1612ebe9e5b107e6e247fa9ab7e84fb1e3eb4f069cd036a5a9eb8ab88aed4246453b53d5c3aaf415a049804720bf75e8d142caaa41794413f4fd62fbe9eaaa640736739f4f10736fdd18562c96d96a5c0de3dcf8fc4c89cb266e0f3ee8883763de408fbaf3b43b81ff3802735ec3f737c3675860257da743800b5f7a92d00be1c430734282b6df6b1e66e767e4539c22381e098745a5021853ffdf524cf8f2f826", 0xef}, {&(0x7f0000002180)="44b63d6b9f38ca29bb759fe2c5326ad37b2642", 0x13}, {&(0x7f00000021c0)="a3be67de63ac5967d05fde4cfff693e6d788e25100a189d016e2f80ab162c6f3c299e6b3a9e070c0b65c86c2d51d0d4152e62be7228ccaaf48221defc2b526c78821dc543b9d6fc9da81a2e6a6769ab026c86006c6448e183f0064fd37b0a09b2e613cb683552200480e1caea641df46d0ea59a99b1433aff610b1f3e983873ae79cd1bd89662daecb45acd62f6cfc616056d634c8eb8d88159c6ab452", 0x9d}, {&(0x7f0000002280)="7d1b5dc538284eeeee4f611a85444cec25e35f252c56aa7fbbc3aaebeeb21c81488498dc77ac8989eb85ade1217299af7759cb92d9b7322493bc02b43fdae035d3c5d991abd2ea1306ffa3b94cb9b2f50598093ef434d4f6e9a7be40d793d6e9b2c706144376a420f6250b2cd9473baf8afbc023e18049fc3893ee4e7ec33909525a5406d98dcb5996f374d984d7633be1d7a4a61cd85367bb0a1d1d23deb034be1a4ae1de02aa2f1279cbb7be4a62378974ffe8b3e58c5f750174392c5ee636cd28d6bddcae5e509119f163d2655a93c9a4999cc3", 0xd5}], 0x5, &(0x7f0000002400)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}], 0x38, 0x4000000}}, {{&(0x7f0000002440)=@abs={0x0, 0x0, 0x4e23}, 0x6e, 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{&(0x7f0000005d40)="c7a5083ae305ef81b1f0dd2c60f89da6ca3acc668c008aa3d89605317d54aff654605b6ac139f4b369ddba3f6b2fd45ce0b5fb448f4e09c6f2adc74df756d2e447bdaeb5b2282fc4a4fc2aaa63b3fe3c86c1a62770cdbbb2a1e2be002239aed26dc33921d38aacc106b85673988538bd78b2cf14337146be685d14cdcce33d0703b90e2c682b6a8ca7eecdd72b41cf0fbd4c5bced20c3d61e3c6b3a65c0448", 0x9f}, {&(0x7f0000005e00)="23e50a4e44429a7cfe7e4d1e5f7ea970834222c060178b15fd30a88593d5a2f5ad3b71a1f9549dfa94a2107f331dea", 0x2f}, {&(0x7f0000005e40)="f308af3f49df44e00a49659e7e9a6584da4b4d85fd1d31219bc2d282893ff8ec3045263d9518133c804e2ca590e0292d967af66dbc1f34e568d80fadb25592a9fb44b647872c14e310ca3145910b56ac1076128117dff10a7577b76fc3ed6448c7a770e582a21a740f1e9394267687e787d625b2b76706359d38812b3ffb5fb21a79da4c4d7564ee7657f3c7f722a71b8019be1de62dd7ce40e79be128255889e6f8262264946802bca9f9bf4ab37b8eab3e28c580a714d5d80806a2ecf07cbe30318dceaa7c", 0xc6}, {&(0x7f0000005f40)="24b77fcf70576f849b8f48c0c4276aeb92d3c7659c36cb82e23b9da9c5362404fa91e71267c36256f2c430c71dd124b18c3048221b6dda74313c8035507e1951c03f31b15d062adb017931851dfd5450b5e852451c6122f6", 0x58}], 0x7, &(0x7f00000063c0)=[@rights={{0x18, 0x1, 0x1, [r0, r2]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r2, r0]}}, @rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @rights={{0x28, 0x1, 0x1, [r2, r2, 0xffffffffffffffff, r2, r0, r0]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r2, r0, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100, 0x880}}, {{0x0, 0x0, &(0x7f0000006540)=[{&(0x7f00000064c0)}, {&(0x7f0000006500)="b1022edb0d534e8a946e68fb8114d01eac43b4df6fc5a7e33a1d97bac48351e0537d9035e4160127ff7e93d02709653ee7a5164a34469f64a7", 0x39}], 0x2, 0x0, 0x0, 0x20000000}}, {{&(0x7f0000006580)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000006800)=[{&(0x7f0000006600)="4543485c54d943a45d251d9bf256c051be155558595736ba1a489a92acd5592e555f8757f9f0da3a85fa74db91c55a36972cb35006584ca64aac027a973b96795b53cd8f4134a8f5923c1c51339dad225fe050b495f659b2947a1072c93c3915913d11d91d6f0d625ec2f6b64a17e513059f0be9bef89f59a6295877591cca5afed52a2566a48d4a9165719deeefe770baa5b6d570c0be0798a902a891a9c18bd93fd55bc7c94a32375a0938672f75a601dfa2c52b6bafdc4110f5039b6cddfc79269caddbf5065c16e435c6914ddfd2e40c4b42123438449afcb065", 0xdc}, {&(0x7f0000006700)="b96cd5d9d997b2e435a887900b4ac99cdb5067dd51f78216ce8ff0636fba801a6032b32f24f249e3089ba992cdd0488352f2e7f87ebf721f1ac6e5a2155714df0ef38e73226e565d9b9619d351a52ff54ece9dbc58511b7931786953decc810659eaf12cd1446a2575797d88b9d76ea4042bc34f30e0565083445001a8ad58191fcb583384a66f206e62462224cd3f86638c5284e0c19d4b74c62611ae4ab445042f025e700648105d58347d2c18caf4a237bacd80179e1291ab5c42e5f508c9bd2897daefca8da2eb764bb532ff5d7a2891ab7d7c9b1e14bce923459be11a", 0xdf}], 0x2, &(0x7f0000006b80)=[@rights={{0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff}}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r3, r2]}}, @cred={{0x1c, 0x1, 0x2, {r4, 0xee00, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r0, 0xffffffffffffffff, r5, r0, r2, r6, r0, r2, r7]}}], 0xf0, 0x20008040}}, {{&(0x7f0000006c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000070c0)=[{&(0x7f0000006d00)="b3407f067cea3102344af61c71acb3fb4d9570193bae706a122a09fc9b56c57cf4e20286af6150e2de2f", 0x2a}, {&(0x7f0000006d40)="05c621b5b4da13758e6504528f9439355134cbd30047df188528750bfeca84c8f27c8d84f7e5be1f35a86a731859f7fef3860d932d42877cc4a7b1211670b5fa46130f4f4cb91d0ed90b69dc30d78127b5fba857443d97fb325ef2b8ca3284e2d2da98ecc85c0081386ab7e21c86170fe5fcf8a7b0a43e52ee", 0x79}, {&(0x7f0000006dc0)="03907279973a8792a09438cbe8c600af74798a125de0acce98bc12f56d4cc4bb708ead93650baa0a41bcaa941ebd894311f0767feea17969ac0be54efab2b8a6a6427cb1bd2d8b9b4114e7198874781459a002879a1802f35fc7563472b0ca1467add67342e916e605bf9d7a8bbe6ff55a86b99645e32a5077c4bd945662be3e1f6e58b78c29a13e5cf74fb4f2a2e7aef81545a41ade8164587d937840ca2d102d4c97904272727991be1a5386c88ca2ee7ee127ba5842d7a5cda99c69971141470891137c50c8d87945d202a2f0e4fdd8bb7cadb6e5cf79f20eb4564e8c9375a4a87e57006427c8b3d13c5f1b06a4acd892c8a263e4eac3", 0xf8}, {&(0x7f0000006ec0)="5901e7ce0df34870c16bff85649249a9801b7fa2f05d2a789c7d0fa6ea2c2932c6314e8e762122451c1551de13250fae8a6932b6bf1488fe7d96de1ac4", 0x3d}, {&(0x7f0000006f00)="a650ec0f04f57693d5ec397ac603e36c652db1fe5528e851ef41914192549277d6c045c227991f94aadad959250b1d8b0989d40169b885d2939ff79b81614453abc89b", 0x43}, {&(0x7f0000006f80)}, {&(0x7f0000006fc0)="b970b589cb8a7df3fd6148fd29c55ed778c71a4e9bca94bb95cc227895be74de21bd7c8873130564f08d83618507020e646d26b2f9983b048488fcd6980af08edbb6a5d847be08570dd3aa3c4a43a4e7d9f945abdb00f4335385cf145a1d358174d89a8354068342bb52df2209deddd08bcb38280f92e9c1889011a2775c5bba1ef169e2a95b4372016b5be667ea4664487893b3a61ac66d27cda0b9601325beb08d5ff2a449380bd19b2bbe4ea34afb17bda82251bc0be1e85ceb81f1986ad1572fcae32021ec7c1008cf2b8b0c8678d2e4e02a6a41", 0xd6}], 0x7, &(0x7f0000007140)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, r9}}}], 0x20, 0x800}}], 0xa, 0xc001) write$binfmt_elf64(r2, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1087.776231][T21674] loop5: detected capacity change from 0 to 264192 [ 1087.796855][T21674] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1087.845312][T21680] serio: Serial port pts1 [ 1087.860185][T21683] serio: Serial port pts2 07:58:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$F2FS_IOC_WRITE_CHECKPOINT(r0, 0xf507, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x484882, 0x2) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)=[&(0x7f0000000080)='#]\x00'], &(0x7f00000001c0)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='-@\\$-$#\x00', &(0x7f0000000180)='\'@]\x00'], 0x1000) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x8, 0x7, 0x7, 0x369, 0x3}}) r1 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@qipcrtr, &(0x7f00000000c0)=0x80, 0x80000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="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"]}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000007c0)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7e, 0x40, 0x0, 0x2, 0x0, 0x38, 0x0, 0x7}, [{0x0, 0x0, 0x8, 0x0, 0x0, 0x6, 0x1, 0xfffffffffffffffe}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x678) r3 = signalfd4(r0, &(0x7f0000000500)={[0xff]}, 0x8, 0x80000) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000000e40)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000e80)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00042cbd7000fcdbdf2510000000080007000900000008000700010001000800090007000000080007000000000008000800080000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="e4be18098f8ab399e5cffeb28036529612ce"], 0x48}, 0x1, 0x0, 0x0, 0x5}, 0x24000000) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001100)={0xffffffffffffffff}) recvmsg(r5, &(0x7f00000013c0)={&(0x7f0000001140)=@nl=@proc, 0x80, &(0x7f0000001340)=[{&(0x7f00000011c0)=""/98, 0x62}, {&(0x7f0000001240)=""/238, 0xee}], 0x2, &(0x7f0000001380)=""/18, 0x12}, 0x13023) write$binfmt_script(r4, &(0x7f00000004c0)=ANY=[], 0x208e24b) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000300)="323427c5b01a7221b45c97b52f52c7d3fcc3baed8a96e3fcfb86bb537cba1ed73bb5e5016c68a4a82c576b0f4b", 0x2d}, {&(0x7f0000000340)="f864c55cb998870ea2a8c79e7c694a8975e628af870a72a90f11369abba56c63adeb05311e0bbaaab11ea387ab0fc430f74ec87c70f12b86ed4c2c56296da8e6cce40a7c74ea0451215ce88a5b87d17309569187cf", 0x55}, {&(0x7f00000003c0)="f5ad7b9980647affa9b6d7dfc0cc2780371314bacf559c03ba13257e46b6e8d44d935d78cd87a55f76eff7cbd818e82f5b9167989371144de6c2f3bc0fad500fb70af858a70e80bfd87df230f8d3011ca9b825571b3a9560af13c19e42aee3b8a449018d69f2b3e2ac0c749aafc282140761d19de8c05d1a9a42c9f132e4776987a93572bb6a119cfcb87aec175a73f9a49299fe65f7df89fe7d720a66f2218ffe7a2b5920b8e3414f328f65f0901e1dbcf758f330ca5c8611c6d18c0d40db652d5932f2722d82b070b4dc872a9d4c991ab460d06686903c688b5f515b61efbfb772d47d8496aac44498b612246ada02", 0xf0}, {&(0x7f00000004c0)="876d673d2dd079c11409bf6347b3d8fda7dc6a01b7664f006e001e2e7b6b692fdcb94eefca60697a4e5a80b126d8e6e0bab7971583bf4b89504017f2", 0x3c}, {&(0x7f0000000500)}, {&(0x7f0000000540)="6057aa1a428a262655e226451c20231d731c0aab89254b6a1473c5b99023600df3e4d4e436ea16ac4bdce9177e1c9dc16fed18ccbbe4915da40da6c7c6407419cd2016f57ec37992807b5293877b57a2238c4f7da707f3a506f77a761c467ad7a6c1556ef6bc8390acc0ae8a68430ceea46c274bac3a97690bc1fccaa9f94a43163e8c0a54b3467cda2014d875", 0x8d}, {&(0x7f0000000600)="93ea80f6547b60a1fc55085ba46a1367a55ab4e4977a8ca29cbe00f6b16990232e598c002279eae83f5eea4672c65138a26ee67a299a237bc81307", 0x3b}], 0x7) fadvise64(r4, 0x7fffffff, 0x4, 0x4) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f0000000140)=0x10000) 07:58:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:58 executing program 5: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x200, 0x3) 07:58:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x7) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1088.081332][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1088.138523][T21715] serio: Serial port pts1 [ 1088.161827][T21719] serio: Serial port pts2 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xe) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1088.408096][T21752] serio: Serial port pts1 [ 1088.414179][T21753] serio: Serial port pts2 07:58:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0007313300000000000000726a700000005d00000000000000000000000000e4ff3f0000000000000000000000000000000000000000f137000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070000000000000000000015b7f7fa49d4e2d519f9f22375400ba5879aec641d6ebfd6439b2a8162"], 0x78) 07:58:59 executing program 0: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:58:59 executing program 5: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x200, 0x3) 07:58:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x8000, 0x4, 0x40, 0xffff, 0x5, "08e131f3b5427b433a0060c22addcd6e536947", 0x8, 0xd6e4}) 07:58:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x1d) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:59 executing program 3: ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000140)={0xffffffffffffffff, 0x5, 0x1, 0x7}) r1 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0x10c, r1, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x40}, {0x6, 0x16, 0x20}, {0x5}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x3}, {0x6, 0x16, 0x7}, {0x5, 0x12, 0x1}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x9}, {0x5, 0x12, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x7}, {0x6, 0x16, 0x8000}, {0x5, 0x12, 0x1}}]}, 0x10c}, 0x1, 0x0, 0x0, 0x8004}, 0x3000) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x78) 07:58:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1088.701278][T21781] serio: Serial port pts1 [ 1088.715271][T21782] serio: Serial port pts2 07:58:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:59 executing program 3: getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x6400, 0x0) ioctl$TIOCL_UNBLANKSCREEN(r1, 0x541c, &(0x7f00000000c0)) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x204002, 0x120) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000100)=""/165) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)="7ca75f8847df7021e7f9af1f0d0317bf4ce783aff8e2a5d83c30d4a68df05814e39b9e658212de59d5aa14680a417f3ea2eda27c54da466f23e53bf0a3bcf11d80a5deff957694947e142f2ee39ffac35428ece0ff6d79b09fbcf549327fbdf767633f14d02f325c588ae6c387db5981", 0x70}], 0x1, 0x8) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x1, 0x0, 0x40}, [{}]}, 0x78) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040), 0x201, 0x0) sendfile(r0, r2, &(0x7f0000000080)=0x1, 0x9c) 07:58:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:59 executing program 5: openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(0xffffffffffffffff, r0, &(0x7f0000000100)=0x200, 0x3) 07:58:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0xb) 07:58:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x300) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1089.145256][T21823] serio: Serial port pts1 07:58:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1089.192864][T21835] serio: Serial port pts2 07:58:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d00000000000000000000000000000040000000a600000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040cffa191c10c1f2e00000000000000000"], 0x78) 07:58:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:58:59 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:58:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x274, 0x40}, [{0x1}]}, 0x78) 07:58:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x700) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1089.612627][T21873] loop5: detected capacity change from 0 to 264192 07:59:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1089.697086][T21885] serio: Serial port pts1 07:59:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xe00) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:00 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 0: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1090.129699][T21914] serio: Serial port pts1 07:59:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:00 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1090.206260][T21928] loop5: detected capacity change from 0 to 264192 07:59:01 executing program 5: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:01 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x1d00) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:01 executing program 0: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1090.709021][T21953] serio: Serial port pts1 07:59:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 07:59:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1090.767222][T21962] loop5: detected capacity change from 0 to 264192 07:59:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 07:59:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x2000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1090.910783][T21981] serio: Serial port pts1 07:59:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 07:59:01 executing program 3: ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f00000000c0)="75689d2db59d502e99c5d5c3caa87e479e83968fd1eefb4ba6d941a22fb928f2f1", 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005b640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYBLOB="00000000080000000000000000000000000000000000f83f0800000000000000200000000000000000080000f8ffffff019800000000000002000000000000000900000000000000070000000000000000000000000000004720a9e615f078552728d988e02ec4dd5bb73126cc3591082c777e3e669ea0841b592a44368ce69a3754da58ef731b243df24df6887a61251c67522ecbf0866673c072f9b82bfda7146c6f4a6a2dfab1d25fe57095b0915193ca32d94cd04d23f25eca5dde6b14bb82540fa44244f7916139558088f2a69b222659ad9dd4e5f15ecf8aff22453f9efe4113ed3ec0b6c41166f690"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005b8c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005bac0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {r4, r5}], 0x0, "27cfc4dd7ec58c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000053800)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}], 0x20, "a9455c121ac558"}) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r10, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f00000000c0)="75689d2db59d502e99c5d5c3caa87e479e83968fd1eefb4ba6d941a22fb928f2f1", 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f000005b640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r10, 0xc0709411, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYBLOB="00000000080000000000000000000000000000000000f83f0800000000000000200000000000000000080000f8ffffff019800000000000002000000000000000900000000000000070000000000000000000000000000004720a9e615f078552728d988e02ec4dd5bb73126cc3591082c777e3e669ea0841b592a44368ce69a3754da58ef731b243df24df6887a61251c67522ecbf0866673c072f9b82bfda7146c6f4a6a2dfab1d25fe57095b0915193ca32d94cd04d23f25eca5dde6b14bb82540fa44244f7916139558088f2a69b222659ad9dd4e5f15ecf8aff22453f9efe4113ed3ec0b6c41166f690"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005b8c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f000005bac0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {r15, r16}], 0x0, "27cfc4dd7ec58c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000054800)=ANY=[@ANYRES64=0x0, @ANYBLOB="07000000000000001900000000000000feb02434def7e385090000000000000900000000000000020000000000000080000000000000000600000005000000690b000000100000dd0f000000000000ffffff7f00000000000000000000000000c0ff00000000001800"/128]) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000548c0)={0x0, 0x0, "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", "f6cd111e3a0fa385519c1ac3f98bd0d25a60f9e0b33f57adb921bf902a3d94f3f1ae03f61ff52e777d5a68a164f2f50e30af6e93684396a891dc5876a6983fa8b7bb04bc656d4861ab45cee77aebb399d5210d1dc41303b2aaa09159d1694add7a6bb70b8a7341ff3eda39dcb24f5c0d16cf913f36919a1511acd77d10922aff48a62b8edc315554a31eb1572b45f03c21e1ff552710a38045d4ce4da81ac200dbd1a2afbc98321fc4152c9fb4f03b885107eb529c68f74254854d5d0bf21194cbe2ed2c67a2699d03153efbb9e3b4a20919140b61d6516f09a66708ff3cd158308a38bbf5226dddc294b8d51de96fc43236a94797202df537f95198d5fcdac2963aea11b6f060fb037b061e77e5d28503c022b3c43136f4c309384a1cec829f2403e641ebb67adc7ae8bdbcd3986bc42a39297739b3a3814e626550b7093c834c6ece880158fd8bf3396ba680ae974453f8d464b3b08c56ed2d84146258f51f65f4e5f54cbf70ad9798c9a68c7a80d8f76d7c7c1f485bdd1d474884962151ec641f6ad1ac5bcbb28a24931f8288c6b8459cbe6a6a13e5a45eeee48ee88d232a286c18c5e2a231b580872182d05bdfa585c0d8548c33b60a78d2fe9b91c74758502f71fea6dd22b8edb6654ba170f1ff9a11bc155be63f9c3ed6cc51249c3ec273c224dc0c5e0a3ae0fcb101a60a97685acea1509bcfd10d379004728141b2df9028a7edc31890be6832f9e0f3e03964f372dfae4068841d4291fe5006247cf4c704b628cc6358eb8f88ce66fd6b5e0ae06f1ca6775b2e259174c34f05701b9c2c28b62c316f6c8b4e3ab9b59096d9c6e4f9b45ecf34319accb5a2e59ee4a48e1264170f745736ddf307f17e9f322a4f7f5fd59835a46c2acf5628f3e3206d7287fb639b714dbfd83785e9ac778b2f829bd3b3d21443035d8ee29b3ab7c1317e73495924d8b27491e92cd55f799c26f94b3589ddd8e655db5612e0f2ec1b385a103ccb63c7cd32f4e5b1afb0ebeed45d28e26ea78f40f33365c53475ddcb703aa5c59f9846b03be2bbef2df89715d860a473184cecb0de500eae4a5a1c690a733afd7e5ee8ceef9622632fb962bcc904e67b7a4455bb5be543b58f04d205750547e19e4651aa058733818cb833bbc7850edc1017fe1ed26292f690cda3cfc48e95182b12c8e538f1ba4a49e03974354ed2d6704d4d5f65a385a0d38fb26b596f00cf0b6a4e30303515d2d419ca716aa84f3517dc40aa4bfae62c510d6a22d14f5366a1c04eb080e7128c13fc8c4fe598abb0729d4e15cf0d3b9cd6a1b5b30f7bf06a5bb42b11cef696f9891be84f06847748ae0dd5640961be6e4037b76ebb8cee312ad69c4893ec731fb86d6d6cf330c78db8ebab23ab503c2d3645d13ddb397d92b31b035bf27d57f9e5b6fea483b5d764300aac2c5599d0a07e1685ba4001ccbc38fbef1d665fd730311ab5fb0f903313510b929ed8676920ffc181aa151933587a21227873499ca9013175c4040f1603f6fa2c9046445d00d2b155727d3b4833b81d750958b25e43f737d73a371f5d3768c7e19af27082bfbcca21ec54c5767ac33366dd1ecdd67e81c66fecd04de1df7d4bd2d24d73c61423da3e466531ad055de43f9996db82b5924f79c82cb2be6f0c191b7dd5125bd6dc196da8eb11c061dda40dbba11e48f55267378e7af375a5c82be95dac9aab39df28008ddd18e88e5722640b42fd68afece069e2be3bebc3c9607a097263439c129c8ddbdf7b2c2a282a386afce2d525d9aed101bf760d3065c85f06b98060f3339d783023f7ff318808bc20bd3ec5a6fff7b2acb38c36559a10e144f9bc71b8231d35ee5520ccff7619d9c593bd1918d0eaaf56073dfba2000a6115abd80fd01fdffce5feaad5b59c3dab677202338bf869c72dd221ae6180a5ce54596761a89e14a0e2ae711cdb955095d03114d4b2781f87eaf03a41f1bf19efc1c26182658353cce5f1182e7f26cef5d85a81f453cd579506cc740ebd1d5b0211fb29d21382351e3d57c1cae981d5fe546e905ca4b6158da2f6bee731ae2a04725e26be1b8405d291fd7ac2810f175b1992c26d7f53a9996b352d4d006b98cdaf052929babd57023b3111a18d841810faf085f056999feb73738a2b9fc877400878377fabc78f61e07db0e168e590d92dfc507ae90f1cec7eb49a3fad3e5e6dc6817bad06deb7666e38a1bd612c375975306ddb2a25918a291f1cad85ea213c8415cfea505da1288a9085d0afbe0366539203d1f4861d83809bd50f05bf4869000143a2b2a17d24072f9fdee75c6fc334b4319793c3530faf72e1856ee628ef6e389b35d373fac99c042393bb12e191620b5e0b8497f817d1f4081b2579535e3c1cb881c70422c9134115a7c6da93645bc45a6cc94a5a70565cb4f833b06370f0c5f14f196fd801e1676d38ab651507223f34a43fe2f4f1a2dedf5a40cce2e9a98c59d7905a91f0ff9de332aae4aa31648b88debc0a36202eedf081aea6a096e60d4c5bcc6f0647d68534ec0843d532e126c02cd112ff1edbd3f255a993ceed86c7a889591110a9ca969d2997d0a269afc3ea2b9ae7479925a9246587c1a641ccd8740aeec6b36c69a44b47d6b0238b3966eaf5c4fe2ea3e7019db636771d091fd4f2f60592fe4da7789a06980e7c69273ec7eaa2a9532ad89465f579f83db3bdf026eabbb0f94264cf3fe0fb88bfed822c51b306be2350d1da00c693c674f63c3b1a2e2a6393de167bc9bdb86225bad13e50437930cc509c34f076276ca8e8bec226030adeeb3c1ec879908e844634a20599a3c839f6c3f21ca95ff8c454d6ca84c29a2793aed9e3ba0c5e810ec2ba442a81aca4e7ef98bd73aba04f06e7bb2d8d5d9b61f2297377f0b8d90383a4f505766af112e2fda93d956c659b3348489107e4dcb1d6e5901b56967465c1efe880483428dc03ab7bdff7e39d942f9e526fd9eda5e8f1e983cb374bb1eaa0d1a13152c9cba38db127e0f4d0ea0f4df12b0470e596bc54600e2097e3069bc6514a066f4edc06217f7c0242b84844f67b43eaa2eccec85a10c1627951c721b051b2e42bcc500f4c3a2261817dc5cb1cc544025117a211a7e6aee157aaaf84962cc7893f0d0fb548e71479eb8bcf7d01cc25bc15e102e4f755d47f3b13d7d2972fdc9cef5ab9c65eed9bae004de777b673b46c3d3b6d16c20393c715af6471d955b7e2298f463220ab80ceebd632d8d46dffd6fcab48b1c6b102d9d21b727be26b428087fa27e6bb637fcf2be9eb8a67f495baf6c58360eae3df10abce17cbb03a6a87c6ac24bfa5c8876efab1d64147aa9874d91fc5826ef3aa19c22a8e813f6003ddf7b7aaaf1e111871bbb9f9578a36b7ae7eae953baad588ac15e0d92ee580d352c49db7a9bb723ce213ed8c9a6ab4d712aff9a8ed16ca49139f6c4f19e75f2b07d5cd86b510f4356b87dfd989c8f11d8b5835bb16c3b9a4c7adc85376efa8feaaed46dba0404aceaf7e0de026a19f4b9c7c3612a2b4968e8d14f223ddfa6af36483ff84ac37212d68e5308ccf104bedcdc2d9166abfa0526beee1486f37a4f5e0bef0412b3913d56dc8db422ae6d091f2fd57baa9c6fec1fb98a98f94fd8f3f3d273f25797d174d37c94843de23ca2905a68a0505d1f7824848bc776fd09b969a53998dbd57add6fbba0ac6dc1f8705ef4961d4b86e7fab427b5932e50301efc3f686c4ac7206b01ec463799568fb8e903a92189dd89188082995bc7dfc7f3b2d186fc0783853131d197b7b0c762d12da36a14e8e8e4b8d927887524e8952351f47d7d6ab9892aa41f73c017fb839cf04f57ab6789e93bf6db639c9795a6923705423d949c8eb99989898d8a1671bac6e9083032f004e6b669285a9a777eca6bbea583d34213098d1455c3619593e55965051c7debcf984a7baac513c21c22f189a13e962a4e202d3e8b3ad65347ba646f76002e912e7f42c177760d857ae5ad1000c0d0290da77ad8767269061234b541f29231cce5196884ba01bdb0e0067185f605063f26da6829530332ee28508d3d6c0b04fc0ea75ebab1e7ca031d6692e7f9093f463ee4d9619ad32065202d8eb6f3e378b5d74e0833a37de5c00aa7b158b6179d3005861b4f1151f2372913932f39cd0aa5b1764beeb30462b47e1b5d9875b60f45716ba88444fc899f922c70e3f0c59459e43ac6c6b85bd40e0bb16c6bca02ad489b6047b26b09054b01218a11eea5e831e5197ae7871c7be213a6d710b482dbea13c317e531f1f145c4fff55b5924654ff6b44383d95761d7984452b64d606d8d3f2650b8693351a2e3e4e884d552aad1b48aaaf9c3b299c0d3225938dd3004234e197723af89e0178a34ad60813aec1991f678c9faa4521fb5487ce54a3d55b3dfbb97cb8d7702b26fbce2af275ca100445d89464de9f6ad2d865c6c417ece96295573dc7ed496270c3c9668639395af325eae53fa84230959240ff2a94b7b4a2abaca9cb7d16022729b022a090674acb83a0aa706984f0bf082c8dcb8059275831131ec8b20c65b34cd0fe3a5b14cf73025936e27634cc9be8e6bd9403b9cb4b4f6170d0e51b263b6e4c5159d53d026612bf2e10e32e8dd3eb403111de6297d6316fb029f37d3deb3315a4125ad6bb0a2fcfaa05a56da966916e462c8b3edfe6a9ac3b743e142e5748883aa51a4ea56b92601c44500c908351afa2ac279ef298b5e0424875dc91b8b9a1b617900301919f472af8e3a016ee1e5e352e4547d0f232f0ade9d6c39e5f51ead7201c829255c2a374290a1491ee5514683ddbd86ef20718c1481143d4e5781f5d27c600ffd156c26fb427c6a010cb95ca73943cca346bd2714d6639a453e1e760284eb085063933f74ae65824028e421082f1f459b8710636dba3976775c7dc024d7bd01a11cd1dbe3d45523e3c1c7b508fce5077bdc19972e4157d87ce73d355fccc8e17402bd29ba8ae421bd1b783d7b3d2a93e5ac8c6b1433006a11f0d1d34cde189beaf3bef5be1701fc41fa00c9c00734e2dd2c4b813f9cd3f67cc2ea0ad5385d0dd22921618c1327ef4ea6d0f45dacfeed85c700d86cdd5a4bca39cf3cd8c0aaabc432f6459b30f33fecc252badfe444fa53dc21d9a4a17f7fc65ed7314c87599463b366a2e425ff43d23a57c4eae27f45585bacd29075f2442d03cdd61bd6788f4b79db6b5fc71ae51070b0cac30280935e069c9fc6853293e435ba19ddd2255d5ea9cf7711b928835f8dbb03b03fea9ee81c0b5eccfbb127f20d0b834864c01f99e90066a147b0e6a3fdb8ea11a3a6532af690ae5ac86a8c20205830189c928439ca7a7d81b274613190f72fee9b38131c2edd59e19beb0694581d924671a1d74c1fa73371ac820c6a94b9be9b42709e1f0c259b80dee"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f00000558c0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r8}, {0x0, r14}, {}, {r20, r21}], 0xff, "2c8403e6fedc59"}) r22 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r22, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x4000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1091.251150][ C1] sd 0:0:1:0: tag#494 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1091.260939][ C1] sd 0:0:1:0: tag#494 CDB: opcode=0x75 (reserved) [ 1091.267362][ C1] sd 0:0:1:0: tag#494 CDB[00]: 75 68 9d 2d b5 9d 50 2e 99 c5 d5 c3 ca a8 7e 47 [ 1091.272156][T22002] serio: Serial port pts2 [ 1091.276414][ C1] sd 0:0:1:0: tag#494 CDB[10]: 9e 83 96 8f d1 ee fb 4b a6 d9 41 a2 2f b9 28 f2 [ 1091.289682][ C1] sd 0:0:1:0: tag#494 CDB[20]: f1 07:59:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:01 executing program 3: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1091.309383][ C1] sd 0:0:1:0: tag#495 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1091.319168][ C1] sd 0:0:1:0: tag#495 CDB: opcode=0x75 (reserved) [ 1091.325708][ C1] sd 0:0:1:0: tag#495 CDB[00]: 75 68 9d 2d b5 9d 50 2e 99 c5 d5 c3 ca a8 7e 47 [ 1091.334682][ C1] sd 0:0:1:0: tag#495 CDB[10]: 9e 83 96 8f d1 ee fb 4b a6 d9 41 a2 2f b9 28 f2 [ 1091.343661][ C1] sd 0:0:1:0: tag#495 CDB[20]: f1 [ 1091.424265][T22026] loop5: detected capacity change from 0 to 264192 07:59:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:02 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000000)=0x5) 07:59:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x200000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1091.830124][T22044] serio: Serial port pts1 [ 1091.844200][T22049] loop5: detected capacity change from 0 to 264192 07:59:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x400000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1092.063429][T22079] serio: Serial port pts1 07:59:02 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:02 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x80045440, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d0000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff000000000000b382017d6dbb852c0970d9753c24bdfb4150718fdf8ac92006448578171aa73db2a7b962bc83ffc5dab27020f740a40d669fa770d6203e1315bcd13027b94572e6ce69d4409764d4205067b5c0a40f627eaada92b5728855274a636307037bd8b3b68f1f03548e0d01bac03f0a69"], 0x78) r1 = syz_io_uring_complete(0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000100)="22ca8065e42c067e2b3898967808aa33e1a2a4542d54fd7a753604936cfb89a9f3ac1bf6b07adcf69eb4536420472998122bd7608caa88f0bfb1726c390efb29b2f2a263fcc247ea879c9224783bbded774ca83c598f5304b1b906d44606ad") 07:59:02 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x1000000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1092.396690][T22095] loop5: detected capacity change from 0 to 264192 07:59:02 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x10000000, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:02 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d0000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000000000000000000c00"/120], 0x78) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000300), &(0x7f0000000340)='./file0\x00', 0x8, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x482000, 0x1b8) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r7 = syz_open_pts(r3, 0x220000) r8 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000940)={0x80000001, 0x0, &(0x7f0000000900)=[r2, 0xffffffffffffffff, r4, r5, r1, r0, r6, r7, r8, r3]}, 0xa) io_submit(0x0, 0x2, &(0x7f00000002c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x7, r1, &(0x7f0000000000)="f491b2e897f5e1f1e490895e1ed8efac2519b80176c5912f755d787c30d4bd5f0f0338e487457f35c25e9423f0aa35312521094a560a90fb2591f0d1317b44ecc53f0d45073d2f23c982016fadb7721f3debb9805e4ece8a55aff367a5813ca3b715d7a71236d2943c76275f01ebd25703a8e7ea6f149d64fb998621491c71eb7b23385c8f4bbec0096ca9a18414ac4c758b3f1ea4720a7dcbd914f754d61595a51ae75344f0808732d07d74a252c2a36e6f8095e44bce79b0fd53171960bccc85c6862a4a4577ae02f714", 0xcb, 0x1, 0x0, 0x2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x3f, r2, &(0x7f0000000140)="1e93a7c0b70e9793d65a798ec13effb1114963563d98891109784cecfefbc54233926aa0ccb12fd745e04dd2e84fb623dec57c2f18fd0cd2c73999e242254491ccf639c7bcdc9c5d17e0febd8f5c757caf9253eb62faedc6ac539800dd060446f0669688e1dd5a6fa04461833c86ead5db0f2d3c26f9fd8d993491bb2605d980db8c016f23d2492318b0a64925d4be00c2b2ef94580a810c5252b0a4a0155f", 0x9f, 0x73, 0x0, 0x0, r3}]) [ 1092.440465][T22102] serio: Serial port pts2 [ 1092.451360][T22104] serio: Serial port pts3 07:59:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, 0x0) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:03 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x2000000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:03 executing program 3: ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000280)={0x400, 0xc92, 0x5, 0x8, 0xa, [{0x222, 0x100000001, 0x2, '\x00', 0x906}, {0x3, 0x96c, 0x800, '\x00', 0x600}, {0x1, 0x2, 0x400}, {0xfff, 0x40, 0x5, '\x00', 0x308}, {0x205e3b8d, 0x4, 0x9, '\x00', 0x1088}, {0x9, 0x80000001, 0x9, '\x00', 0x178b}, {0x800, 0x200, 0x4fc, '\x00', 0x400}, {0x4, 0x4b8c, 0x8, '\x00', 0x200}, {0x1, 0x10000, 0x400, '\x00', 0x1000}, {0x7ff, 0x5, 0x1f, '\x00', 0x101}]}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000040)) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x3, 0x3, 0x5, 0x20, 0x1, "bcd672955aa444be"}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1092.851715][T22147] FAULT_INJECTION: forcing a failure. [ 1092.851715][T22147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1092.865330][T22147] CPU: 1 PID: 22147 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1092.866030][T22148] serio: Serial port pts1 [ 1092.874107][T22147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1092.874121][T22147] Call Trace: [ 1092.874129][T22147] dump_stack_lvl+0xd6/0x122 [ 1092.874156][T22147] dump_stack+0x11/0x1b [ 1092.900602][T22147] should_fail+0x23c/0x250 [ 1092.905012][T22147] should_fail_usercopy+0x16/0x20 [ 1092.910027][T22147] _copy_from_iter+0x131/0x980 [ 1092.914791][T22147] ? check_stack_object+0x61/0x70 [ 1092.919797][T22147] ? __virt_addr_valid+0x15a/0x1a0 [ 1092.924991][T22147] ? __check_object_size+0x253/0x310 [ 1092.930255][T22147] file_tty_write+0x3d1/0x660 [ 1092.934977][T22147] ? n_tty_read+0x10c0/0x10c0 [ 1092.939664][T22147] tty_write+0x24/0x30 [ 1092.943758][T22147] vfs_write+0x79c/0x8d0 [ 1092.948010][T22147] ksys_write+0xd9/0x190 [ 1092.952293][T22147] __x64_sys_write+0x3e/0x50 [ 1092.957000][T22147] do_syscall_64+0x44/0xa0 [ 1092.961404][T22147] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1092.967288][T22147] RIP: 0033:0x7f89b483a739 [ 1092.971701][T22147] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1092.991292][T22147] RSP: 002b:00007f89b25b2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 07:59:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d0000000000000000000000000000004000"/115], 0x78) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) sendmsg$NL80211_CMD_NEW_KEY(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, 0x0, 0x400, 0x70bd2d, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x4, 0x1}}}}, [@NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xe9d29ced6378fb72}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000084}, 0x4000) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) write$binfmt_script(r5, &(0x7f0000000280)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x62, 0x401, 0xa74b, 0x2, 0x1}}) [ 1092.999717][T22147] RAX: ffffffffffffffda RBX: 00007f89b493ef80 RCX: 00007f89b483a739 [ 1093.007688][T22147] RDX: 0000000000000078 RSI: 0000000020000200 RDI: 0000000000000003 [ 1093.015660][T22147] RBP: 00007f89b25b21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1093.023647][T22147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1093.031633][T22147] R13: 00007ffc298832af R14: 00007f89b25b2300 R15: 0000000000022000 07:59:03 executing program 0 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1093.128227][T22173] FAULT_INJECTION: forcing a failure. [ 1093.128227][T22173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1093.141474][T22173] CPU: 1 PID: 22173 Comm: syz-executor.0 Not tainted 5.15.0-rc1-syzkaller #0 [ 1093.150236][T22173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1093.160285][T22173] Call Trace: [ 1093.163561][T22173] dump_stack_lvl+0xd6/0x122 [ 1093.168155][T22173] dump_stack+0x11/0x1b [ 1093.172315][T22173] should_fail+0x23c/0x250 [ 1093.176800][T22173] should_fail_usercopy+0x16/0x20 [ 1093.181840][T22173] _copy_to_user+0x1c/0x90 [ 1093.181915][T22173] simple_read_from_buffer+0xab/0x120 [ 1093.181936][T22173] proc_fail_nth_read+0x10d/0x150 [ 1093.181969][T22173] ? proc_fault_inject_write+0x230/0x230 [ 1093.202437][T22173] vfs_read+0x1e6/0x750 [ 1093.206622][T22173] ? finish_task_switch+0xce/0x290 [ 1093.211733][T22173] ? __fget_light+0x21b/0x260 [ 1093.216486][T22173] ? __cond_resched+0x11/0x40 [ 1093.221200][T22173] ksys_read+0xd9/0x190 [ 1093.225407][T22173] __x64_sys_read+0x3e/0x50 [ 1093.229902][T22173] do_syscall_64+0x44/0xa0 [ 1093.234336][T22173] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1093.240382][T22173] RIP: 0033:0x7f89b47ed4bc [ 1093.244790][T22173] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1093.264768][T22173] RSP: 002b:00007f89b25b2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 07:59:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1093.273180][T22173] RAX: ffffffffffffffda RBX: 0000000000000078 RCX: 00007f89b47ed4bc [ 1093.281242][T22173] RDX: 000000000000000f RSI: 00007f89b25b21e0 RDI: 0000000000000004 [ 1093.289226][T22173] RBP: 00007f89b25b21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1093.297276][T22173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1093.305243][T22173] R13: 00007ffc298832af R14: 00007f89b25b2300 R15: 0000000000022000 07:59:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000000)=""/28) write$binfmt_elf64(r0, &(0x7f0000000280)={{0x1b, 0x5b, 0x0, 0x7, 0x9, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffff}, [{0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0xffffffffffffffff}], "", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0xa78) 07:59:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x3000000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x5, 0x5d, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x8000}, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}]}, 0x78) 07:59:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1093.633923][T22203] serio: Serial port pts2 07:59:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x8, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x3, 0x800000, 0x5d, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x1}, [{0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3}]}, 0x78) 07:59:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x7000000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x9, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = syz_open_dev$vcsu(&(0x7f0000000140), 0x4, 0x121800) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x7, 0x5d, 0x6, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7}]}, 0x78) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'sit0\x00', &(0x7f00000000c0)=@ethtool_link_settings={0x4c, 0x3, 0x9, 0x6, 0x3, 0x0, 0x6, 0x8, 0x1, 0x8, [0x2, 0xffffffff, 0x1, 0x5b5c, 0x1, 0x867, 0x8, 0x27], [0x401, 0x3ff, 0x5d6, 0x4, 0x6, 0x2bc, 0x80, 0x40]}}) write$binfmt_misc(r1, &(0x7f0000000000)={'syz1', "1b47438bdd1cfa3eedbc13f519aba1190f1dcd4f5bc21761827988efbf40937404171b808e34b5cafd51b5a5e193beb64af9526aa2eb1a5b83b701cc3ae94957a6cc173376fc877cc389b1ee2ef2b3a25a6c14790c"}, 0x59) 07:59:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1093.877951][T22233] FAT-fs (loop5): bogus number of reserved sectors [ 1093.884543][T22233] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1093.902437][T22235] serio: Serial port pts1 07:59:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) sendmsg$NFT_MSG_GETSET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0xa, 0xa, 0x201, 0x0, 0x0, {0x2, 0x0, 0x2}, [@NFTA_SET_GC_INTERVAL={0x8, 0xc, 0x1, 0x0, 0x3}, @NFTA_SET_HANDLE={0xc, 0x10, 0x1, 0x0, 0x1}, @NFTA_SET_OBJ_TYPE={0x8, 0xf, 0x1, 0x0, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x40085}, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f00000006c0)={0x5, 0x1, 0xb4, 0x400, 0x20, 0x8000}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000280)={0x0, 0x7ff, 0x7ff, 0x1}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000000140), 0x4) setsockopt$inet6_opts(r3, 0x29, 0x37, &(0x7f0000000140)=@hopopts={0x8, 0xf, '\x00', [@pad1, @generic={0x1f, 0x7a, "e56d96199d6a34981a88eae6f7e437a357f14b7277d689f23e15751b908774f05a96596d80f1e8a946ef68dabe48b473cffe94a37a384a2c13c39ed5f403a8c40ee28c7f2656b698c09a955ef80a06167a9a0a19cf3677dacff3ac77415f43c043a0642f7b6eeb42f44f9f739f61e784c273bd86991ea4169905"}]}, 0x88) fcntl$setlease(r3, 0x400, 0x0) [ 1093.971796][T22255] serio: Serial port pts2 07:59:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xa, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0], 0xfffffffffffffe28) 07:59:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xe000000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d00000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e832766c41a4d3a4bde60afc16e189e68ce9da9d31424d2f82c7e8e16c198afc3c2fe949d523c50129de53589c6cd40bfcacef290ae56182dccb134021276c1eb85cb283072f44d6bb16ddcef7f5b7fd60b20c04bc8afac7b4c8aa7be202aa13e7ea5ef3c97d2279878b"], 0x78) 07:59:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xb, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0xaebb}, [{}]}, 0x78) 07:59:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1094.269615][T22278] serio: Serial port pts1 [ 1094.285928][T22280] FAT-fs (loop5): bogus number of reserved sectors [ 1094.292496][T22280] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xc, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1094.414282][T22307] serio: Serial port pts2 07:59:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000000)={0x7fffffff, 0x1, 0xd8, 0xffffffff, 0x19, "dbd0b26442d5c82148a0e246e3d5ac461663f5"}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) write$binfmt_elf64(r2, &(0x7f0000000300)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x2, 0x5d, 0x6, 0x0, 0x20, 0x40, 0x133}, [{0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4}], "", ['\x00', '\x00', '\x00', '\x00']}, 0x478) 07:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xd, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0x1d000000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xe, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133ecc000000000000000005d000000000000000000000000000000400000000000000000000000000000000000000000003800"/120], 0x78) 07:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1094.670474][T22317] FAT-fs (loop5): bogus number of reserved sectors [ 1094.677021][T22317] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1094.709095][T22329] serio: Serial port pts1 07:59:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}}, 0x40) 07:59:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0xf, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40, 0xfffffffffffffffc, 0x0, 0x0, 0x38, 0x0, 0x1e2}, [], '\x00'/13}, 0x4d) 07:59:05 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xfdfdffff) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:05 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:05 executing program 3: fsetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='com.apple.FinderInfo\x00', &(0x7f0000000080)='sit0\x00', 0x5, 0x1) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000a80)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ebdc5c4609a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000004b5970800a7e00d84e2495718dba5c1536b26a7e66a46d6db8754f8aa55ccfc23495bda040a1bbd5228c30838f5b9dc0ae8e6945d5f81c5ac708d952d278379264b06cb99b416ad7bbbea1736aecefe00f06"], 0x778) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='K\x00\x00\x00#\x00'/40]}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) connect(r3, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r4, {0x2, 0x4e21, @multicast2}, 0x0, 0x0, 0x4, 0x2}}, 0x80) sendmmsg(r1, &(0x7f00000006c0)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="fc9d33f30c17802966547e8ff37aa1009fac4daf281c56186e5698a1a686a7d18e78514624fa8fd26ae145010e3e75ecbf0b046092e89544a885c0ddd05c2844439394daecf2baac73ca5a82fc9d794aa3d91539f16d17f881bebf3305a0f82c697d2e09321758591798198604dad8483d398cccdd71f6cd7d100416dd37973465abc13e0fe8be86bffa795d663db90f1ca559bc37bab52987ee53b4b0126a9323ecc48648c0d23a54cdef83cab5", 0xae}, {&(0x7f0000000280)="9dd10107df3c7ecae5618dbbd3ae3ed16f789f1c84ad1b8b1d1ebd1fe213824d16965959ceb9463bce6a43f0b7cd685e5933a7afd41ca1cf13d3a8e918e275e5c511032e73276811459d3b25b3d1f3bac0e64ee0c117ff55bef2e78110cb7cdcc588a1a6e01b3697d7ae8b73a70442fc48c494206934e8211c6607b926b87c5040be01bc73d74e404e18e55f5a2e41c3ef2941189844556f1ce29c5c9066cacafb50bcf366a0d663", 0xa8}], 0x2, &(0x7f0000000340)=[{0xe0, 0x10a, 0xec9f, "0231c055de84f23687ad3e72536a2419c466abefe65700fc951dd4a68d6849da7d35d15075226f40d5bf3a4ca2ae4d5a494fd995d835267da0a0904e74694a4b163549217c64cd4d45d71ff708e94630be84e7b7a0c16cd2a5374499acd1fd5c6419f3a617b4e91cc8e8202703adf3da41b32ead9c6f9883c800d7c07226b3f443bace96149c2a92eff048f076d876f2a0042b79747f3594547b48046b44c2d84e778ef72b09851e7152087b0282d6117d945aebfdba5cebcb86316aecb271e4e459a242f14ff086f6d8"}, {0x20, 0x114, 0x3, "e63e7b5f054bdcd9ce78"}, {0x28, 0x102, 0x200, "024e24ff7a40587b81d03e6268feee5dd37390062a"}, {0xa0, 0x10f, 0x80, "467085cb266ca8b768276cfc447daba7ce45bd4c691ad2a421dba663045c270569eb36ee0ab74d91fa95b8b5041bc1b1f5f81678a8dc46ec53df7b0f3cb6920ea746f6280a7e1bd5424de5e2fc5677ee775020825fb7c35ec000ddfbf99e82a93b6629e1027242518bdb7d5fab5bd7d1deadc2a76c37a7f0e8bcb915f14000bb8deaf91507a8f4cd39293788ee1837"}, {0x100, 0x84, 0x2, "bb1c1d06955b5a8482362a24660a4a3c36fc78febe8ed7b5978e9ff4ce9d766e6e4ad1f2442554eab12780dc28d4106faa4fa8242da6ad475d4806828e6618a77fcc038c6234bf0441dfbeaeffa492cc7ceda6d267ded6194d7abd6c28d98c4d4c1b27f19f943defaa27ded96c4952644949d9eaa81915c32f92a1312e26cf70e478adba463a1e7e1c850b644f7a2dd2639f958c4675bf4abe5a53d0a614ddf7c55fb305c00e2852cb5b5c308d4291decda5c693aea6ea251cd4c12a3b3f70b3c6401c69a995e941e2743946c663b3451800da9016722937a4b0045e374493c6ad4abd346b9523748dfb1cf1"}, {0x40, 0x100, 0x8000, "f734452b3cf215499df684cdc5382fba0370fb64ea5c235aad28efc23edaf4065680928f3d5ab061f1201940e6deb5db"}, {0x18, 0x116, 0x2, "ce9af31ce5c7"}, {0x28, 0x111, 0xffffffc1, "7596241fd33aa686b9e08d27b4605808ab392b49"}], 0x348}}], 0x1, 0x48014) sendfile(r1, r2, &(0x7f0000000000)=0x1, 0x7ff) 07:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x18, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100, 0x190) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x1b, 0x19, 0xb2, &(0x7f0000000280)}) [ 1095.163486][T22361] serio: Serial port pts1 [ 1095.180830][T22362] FAT-fs (loop5): bogus number of reserved sectors [ 1095.187369][T22362] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1095.201564][T22363] serio: Serial port pts2 07:59:05 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1a, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:07 executing program 3: ioctl$FS_IOC_GET_ENCRYPTION_NONCE(0xffffffffffffffff, 0x8010661b, &(0x7f0000000000)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001480), 0x40000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000014c0)={0x4, 0x80, 0x9}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x7, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xfeffffff) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x8, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1096.994980][T22405] serio: Serial port pts1 [ 1097.001012][T22408] FAT-fs (loop5): bogus number of reserved sectors [ 1097.007555][T22408] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1097.010587][T22416] serio: Serial port pts3 07:59:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x9, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:07 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0x5, 0x4c2a02) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x2, 0x8, 0x3, 0x0, 0x0, {0xc, 0x0, 0x3}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xa, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073154000000000000000000005d000000000000000000000000000000400000000000000000000000000000000000000000003800"/107], 0x78) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000000)) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xb, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xfffffdfd) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xc, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b0007313300000020008fb9a6a27e1ea978944b01e24c8200000000005d00000000000000008a0000000000000040000000000000000000000000000000000000000000380000000400000000000000000000000000000000c52294cde6c80c07eb0000006d833101b8689133000000000000000000000000000000cfcb272d3db1e1050000"], 0x78) 07:59:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) dup2(r0, r0) [ 1097.782551][T22452] serio: Serial port pts1 [ 1097.797023][T22456] FAT-fs (loop5): bogus number of reserved sectors [ 1097.803582][T22456] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1097.823908][T22464] serio: Serial port pts2 07:59:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xd, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xe, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) preadv(r0, &(0x7f0000000800)=[{&(0x7f00000002c0)=""/163, 0xa3}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/178, 0xb2}, {&(0x7f0000000540)=""/72, 0x48}, {&(0x7f00000005c0)=""/122, 0x7a}, {&(0x7f0000000640)=""/138, 0x8a}, {&(0x7f0000000700)=""/242, 0xf2}], 0x7, 0xfffffffb, 0xd0f7) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000900)={{r0}, 0x0, 0x12, @inherit={0x58, &(0x7f0000000880)={0x0, 0x2, 0x6, 0x2, {0x8, 0xfffffffffffffffb, 0x0, 0x3, 0x7afc}, [0x7fffffff, 0xfffffffffffffff7]}}, @name="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"}) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r0, 0x7fffffff, 0x4, 0x4) sendmsg$NL80211_CMD_NEW_STATION(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000827bd7000dfdbdf2513000000fbf4990000020000680085fcb4c5b500c9020000"], 0x28}, 0x1, 0x0, 0x0, 0x20008080}, 0x4040) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000040)) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) prctl$PR_GET_FPEXC(0xb, &(0x7f0000000080)) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x2149, 0x81, 0x9, 0x100}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'veth0_macvtap\x00', &(0x7f0000000280)=@ethtool_ts_info}) fsync(r2) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0xa7, 0x33, 0xae, 0x0, 0x0, 0x5d, 0x0, 0x401, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x2}]}, 0x78) 07:59:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xfffffffe) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1098.040815][T22499] serio: Serial port pts1 [ 1098.071557][T22504] serio: Serial port pts2 07:59:08 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0xf, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x18, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x1a, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x1b, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1098.254885][T22525] loop5: detected capacity change from 0 to 264192 [ 1098.282218][T22525] FAT-fs (loop5): bogus number of reserved sectors [ 1098.288777][T22525] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:08 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d000000000000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000006d4ed36300"/120], 0x78) open(&(0x7f0000000000)='./file0\x00', 0x2000, 0x1) 07:59:08 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x23, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:08 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0xfffffffffffffff8, 0x6, 0x4, 0x0, 0x7, 0x0, 0xa11, 0x1, 0x4}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x2001, 0x0, 0x0, 0x0, 0x0, "000000000000000000e0000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) ptrace$cont(0x7, 0x0, 0x6, 0xc319) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) sched_setattr(r3, &(0x7f0000000140)={0x38, 0x0, 0x2, 0x10000, 0xe8, 0x3, 0xffffffffffffff94, 0x8, 0x3, 0x9}, 0x0) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$TCSETS(r4, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1098.419566][T22545] serio: Serial port pts1 07:59:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) ioctl$TCSETA(r3, 0x5406, &(0x7f0000000140)={0x101, 0x100, 0x6, 0x904, 0x13, "a5eddf4db0a52a6b"}) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x25, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x78) fallocate(r0, 0x39, 0x1, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x1, 0xfff9, 0x81, 0x4, 0x4}}) 07:59:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1098.684043][T22569] serio: Serial port pts1 [ 1098.697609][T22572] loop5: detected capacity change from 0 to 264192 [ 1098.723044][T22572] FAT-fs (loop5): bogus number of reserved sectors 07:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x28, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1098.729597][T22572] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1098.764218][T22583] serio: Serial port pts2 07:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, 0x0, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x29, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1098.856559][T22600] serio: Serial port pts1 07:59:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x37, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x1000000e, 0x0, 0x9, 0x0, 0x0, 0x100000000000000}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x2, 0x0, 0x0, 0x0, 0xa, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() wait4(0x0, 0x0, 0x40000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x36) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) gettid() ptrace$cont(0x20, r1, 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080), &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x38, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1099.140179][T22621] loop5: detected capacity change from 0 to 264192 [ 1099.156434][T22621] FAT-fs (loop5): bogus number of reserved sectors [ 1099.162980][T22621] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x3d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_create(0x5, &(0x7f0000000140)={0x0, 0x41, 0x0, @tid=r0}, &(0x7f00000001c0)=0x0) timer_settime(r3, 0x1, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1099.227988][T22637] serio: Serial port pts2 07:59:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x3e, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1099.266886][T22649] serio: Serial port pts1 07:59:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x44, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x45, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1099.537790][T22670] loop5: detected capacity change from 0 to 264192 [ 1099.547024][T22670] FAT-fs (loop5): bogus number of reserved sectors [ 1099.553647][T22670] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x1b) 07:59:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x48, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080), &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)=0x0) tkill(r3, 0x15) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) splice(r1, &(0x7f00000001c0)=0x7, r2, &(0x7f0000000300)=0xcf93, 0xfffffffffffeffff, 0xd) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x4d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x78) [ 1102.222678][T22690] loop5: detected capacity change from 0 to 264192 [ 1102.232473][T22695] serio: Serial port pts2 [ 1102.255640][T22690] FAT-fs (loop5): bogus number of reserved sectors [ 1102.262247][T22690] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x50, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1102.300215][T22706] serio: Serial port pts1 07:59:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5a, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1bee9d7e4cbd7c0409328c6a777960d05b0007313300000400001d4526d91f302ff2733025a00000b000"/62], 0x40) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, &(0x7f0000000080)) fcntl$setpipe(r0, 0x407, 0x1000) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/misc', 0x105200, 0x45) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000040)=[@window={0x3, 0x7, 0x3}, @timestamp], 0x2) 07:59:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1102.657884][T22740] loop5: detected capacity change from 0 to 264192 [ 1102.669339][T22740] FAT-fs (loop5): bogus number of reserved sectors [ 1102.675847][T22740] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="7f5b00073133000000000000000000005d00000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000407000000000000000000000000000000000000170000000000000000000054759d570000000000002300"/120], 0x78) 07:59:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5e, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080), &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:15 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:15 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5f, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.log\x00', 0x801, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r2, 0x7fffffff, 0x4, 0x4) ioctl$TIOCGPTPEER(r2, 0x5441, 0x40) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000040)={0x0, 0x0, 0xb, 0xc, 0x49, &(0x7f0000000280)="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"}) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133000000000000000507410000007af4ffffff0000000000000000000000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000100000000000000000000000000000000000ff0f0000000000000000020000000000000000"], 0x78) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) [ 1105.246888][T22755] serio: Serial port pts1 [ 1105.257574][T22759] loop5: detected capacity change from 0 to 264192 [ 1105.258172][T22762] serio: Serial port pts2 [ 1105.279847][T22759] FAT-fs (loop5): bogus number of reserved sectors [ 1105.286400][T22759] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x63, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:15 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:15 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x2, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x18400, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x19d000, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x2000, 0x0, 0x0, 0x5, 0x5, "00000000000000000000000000ddc1517600"}) ioctl$TIOCEXCL(r1, 0x540c) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) ioctl$FIONCLEX(r3, 0x5450) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r3, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x3, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:18 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f00000000c0)="75689d2db59d502e99c5d5c3caa87e479e83968fd1eefb4ba6d941a22fb928f2f1", 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005b640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYBLOB="00000000080000000000000000000000000000000000f83f0800000000000000200000000000000000080000f8ffffff019800000000000002000000000000000900000000000000070000000000000000000000000000004720a9e615f078552728d988e02ec4dd5bb73126cc3591082c777e3e669ea0841b592a44368ce69a3754da58ef731b243df24df6887a61251c67522ecbf0866673c072f9b82bfda7146c6f4a6a2dfab1d25fe57095b0915193ca32d94cd04d23f25eca5dde6b14bb82540fa44244f7916139558088f2a69b222659ad9dd4e5f15ecf8aff22453f9efe4113ed3ec0b6c41166f690"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005b8c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f000005bac0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r5, r6}], 0x0, "27cfc4dd7ec58c"}) r7 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x9, 0x0, 0x7fffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000054d40)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r7, 0xd000943d, &(0x7f0000058c40)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}], 0x1, "2156816c73038c"}) r9 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x0) ioctl$SG_IO(r10, 0x2285, &(0x7f0000000280)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f00000000c0)="75689d2db59d502e99c5d5c3caa87e479e83968fd1eefb4ba6d941a22fb928f2f1", 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f000005b640)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r10, 0xc0709411, &(0x7f0000000440)=ANY=[@ANYRES64=0x0, @ANYBLOB="00000000080009000000000000000000000000000000f83f0800000000000002000000000000000000080000f8ffffff019800000000000002000000674eded7cb443be3e04603fe592b000000000900000e00000000070000000000000000000000000000004720a9e615f078552728d988e02ec4dd5bb73126cc3591082c777e3e669ea0841b592a44368ce69a3754da58ef23d1243df24df6887a61251c67522ecbf0866673c072f95d8afda7146c6f4a6a2dfab1d25fe57095b0915193ca4d23f25eca5dde6b14bb82540fa44244f7916139558088f2a69b222659ad9dd4e5f15ecf8aff22453f9efe4113ed3ec0b6c41166f690"]) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005b8c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r11, 0xd000943d, &(0x7f000005bac0)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {r15, r16}], 0x0, "27cfc4dd7ec58c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000057540)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {r8}, {}, {}, {0x0, r14}], 0x1f, "b392aa2caf928e"}) 07:59:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1108.282842][ C0] sd 0:0:1:0: tag#451 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1108.284760][T22813] serio: Serial port pts2 [ 1108.292634][ C0] sd 0:0:1:0: tag#451 CDB: opcode=0x75 (reserved) [ 1108.303467][ C0] sd 0:0:1:0: tag#451 CDB[00]: 75 68 9d 2d b5 9d 50 2e 99 c5 d5 c3 ca a8 7e 47 [ 1108.312431][ C0] sd 0:0:1:0: tag#451 CDB[10]: 9e 83 96 8f d1 ee fb 4b a6 d9 41 a2 2f b9 28 f2 [ 1108.317783][T22816] loop5: detected capacity change from 0 to 264192 [ 1108.321401][ C0] sd 0:0:1:0: tag#451 CDB[20]: f1 07:59:18 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x4, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:18 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:18 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00000001c0)={{}, {r5, r6+60000000}}, &(0x7f0000000300)) 07:59:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x6, 0x11, r0, 0x451b6000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) mmap(&(0x7f0000ff1000/0xf000)=nil, 0xf000, 0x2000000, 0x1010, r1, 0x7124f000) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x9, 0x1, 0x10c, 0x0, 0x3, 0x5}) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1108.337419][ C1] sd 0:0:1:0: tag#452 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK cmd_age=0s [ 1108.347365][ C1] sd 0:0:1:0: tag#452 CDB: opcode=0x75 (reserved) [ 1108.353794][ C1] sd 0:0:1:0: tag#452 CDB[00]: 75 68 9d 2d b5 9d 50 2e 99 c5 d5 c3 ca a8 7e 47 [ 1108.362778][ C1] sd 0:0:1:0: tag#452 CDB[10]: 9e 83 96 8f d1 ee fb 4b a6 d9 41 a2 2f b9 28 f2 [ 1108.371743][ C1] sd 0:0:1:0: tag#452 CDB[20]: f1 07:59:18 executing program 3: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000000)={0x0, 0x1, 0x80, 0x3}) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x151300, 0x2d) ioctl$TCFLSH(r0, 0x540b, 0x2) ioctl$TIOCEXCL(r0, 0x540c) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5b, 0x0, 0x7, 0x31, 0x33, 0x0, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1108.403464][T22816] FAT-fs (loop5): Unrecognized mount option "./file0" or missing value [ 1108.452663][T22840] serio: Serial port pts1 07:59:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x5, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:21 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b5b00073133000000000000000000005d0000000000000000000000000000004000000000000000000000000000000000000000000038000000000000000000000000000000003cf7b4d241d81e5100"/120], 0x78) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000000)) 07:59:21 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:21 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x1b, 0x5b, 0x0, 0x7, 0xed, 0x33, 0x0, 0x0, 0xffffffffffffffff, 0x5d, 0x3, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x7, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1111.302691][T22865] serio: Serial port pts2 [ 1111.305182][T22863] loop5: detected capacity change from 0 to 264192 [ 1111.330375][T22863] FAT-fs (loop5): bogus number of reserved sectors [ 1111.337017][T22863] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:21 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:21 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x8, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:21 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r1, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) r3 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r3}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f00000001c0)={{r5, r6+60000000}, {0x77359400}}, &(0x7f0000000300)) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:21 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1111.467860][T22893] serio: Serial port pts1 [ 1111.482461][T22897] serio: Serial port pts3 [ 1111.630695][T22903] serio: Serial port pts1 07:59:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x9, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:24 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:24 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:24 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x6, 0x10000040, 0x2, 0x7, 0x0, 0x0, 0x200000003, 0xf0e3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xa, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1114.326534][T22931] serio: Serial port pts1 [ 1114.335660][T22934] loop5: detected capacity change from 0 to 264192 [ 1114.346257][T22937] serio: Serial port pts2 [ 1114.349164][T22940] serio: Serial port pts3 07:59:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xb, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1114.386360][T22934] FAT-fs (loop5): invalid media value (0x00) [ 1114.392433][T22934] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xc, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:24 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xd, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:24 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xe, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:27 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)=0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000000300)={0x422, 0x80000001, 0x7fff, 0x8000, 0x1, "d9bfa58309440515b834863a1b47076cb730b9"}) ioctl$FITHAW(r1, 0xc0045878) timer_settime(r3, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x77359400}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) fadvise64(0xffffffffffffffff, 0x7fffffff, 0x4, 0x4) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000340)=0x6) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000140)=0x3ff) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:27 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:27 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xf, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1117.358430][T22990] loop5: detected capacity change from 0 to 264192 [ 1117.366103][T22994] serio: Serial port pts1 [ 1117.372516][T22995] serio: Serial port pts2 [ 1117.384198][T22990] FAT-fs (loop5): invalid media value (0x00) [ 1117.390206][T22990] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x18, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1117.404735][T23004] serio: Serial port pts3 07:59:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:27 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x1a, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:27 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x1b, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) 07:59:30 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x3f5081, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ptrace$cont(0x18, r0, 0x0, 0x8) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x664, 0x4a23f739, 0x800000000000, 0x60, 0x5, 0x2, 0x3}, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="4b00002a23000000000000000024000000000000000000f8000000000000000000000000000000004000774ec316632ad8b5f3c4"]}) getsockopt$EBT_SO_GET_INIT_INFO(r3, 0x0, 0x82, &(0x7f0000000300)={'filter\x00', 0x0, 0x0, 0x0, [0x0, 0x7, 0xffdc, 0x603, 0xfffffffffffffffc, 0x1]}, &(0x7f0000000140)=0x78) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x1d}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xc0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1120.397266][T23046] serio: Serial port pts1 [ 1120.408383][T23050] loop5: detected capacity change from 0 to 264192 [ 1120.416660][T23049] serio: Serial port pts2 07:59:30 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x1, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x4d) tkill(r4, 0x3a) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) sched_setattr(r4, &(0x7f0000000140)={0x38, 0x3, 0x10000014, 0xfffffff7, 0x80000001, 0xff, 0x5f, 0x1, 0x8, 0x4b8e}, 0x0) timer_settime(r3, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:30 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xe0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1120.442548][T23050] FAT-fs (loop5): invalid media value (0x00) [ 1120.448583][T23050] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:30 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xf0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1120.501110][T23065] serio: Serial port pts3 07:59:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xf8, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) 07:59:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r2, &(0x7f0000000640)=ANY=[@ANYBLOB="0e9b0807003b0033680400000200000000000000000000000000000000000000400000000000000000000c000000000000000000000038000000000000000000"], 0x40) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r3, 0x540e, 0x0) r4 = getpgid(r0) ptrace$pokeuser(0x6, r4, 0x8001, 0x7fff) sendmsg$DEVLINK_CMD_PORT_UNSPLIT(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00032cbd7000fedbdf250a0000000e0001006e657464657673696d00000000a5c6631f1e0f0076086e657444690790c394b5497878f34f55586f1669300000070059d458213bc94f6d43dc35aca076d23f398e887de627944ed87029cdbfed7ec941cae53802e94095b31108345bbbf0de60eb3a6656af1930311446f097cfde6b716b7797522588587c92b0aca3f3e1973a8df4b75f862603d4a5d4c93c20f251a7b626403f4b324c64799b8c5fa8d4a1eb558f2b56b17132f43718cb40202fc6c5e8b9625f079441acd5542265d3c9f9fcbdf829b93ef3bb"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x24048845) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:33 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:33 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xfc, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1123.419244][T23099] serio: Serial port pts1 [ 1123.430468][T23100] loop5: detected capacity change from 0 to 264192 [ 1123.438121][T23102] serio: Serial port pts2 07:59:33 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0xff, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1123.471604][T23100] FAT-fs (loop5): bogus number of FAT sectors [ 1123.477753][T23100] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1123.531363][T23118] serio: Serial port pts3 07:59:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x8, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1126.416316][T23148] serio: Serial port pts1 07:59:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) 07:59:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x6, 0x0, 0x0, 0x3}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) prlimit64(r3, 0x8, 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:36 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:36 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:36 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x9, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) fsmount(0xffffffffffffffff, 0x1, 0x81) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) read(r3, 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xa, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1126.491972][T23159] loop5: detected capacity change from 0 to 264192 [ 1126.499202][T23159] FAT-fs (loop5): bogus number of FAT sectors [ 1126.499215][T23159] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1126.531226][T23169] serio: Serial port pts2 07:59:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xb, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) getrlimit(0x2, &(0x7f00000001c0)) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x3, 0x52, 0x800, 0x9, 0x400, 0x1, 0x100000001, 0x1f}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1126.609019][T23187] serio: Serial port pts1 [ 1126.627958][T23195] serio: Serial port pts3 07:59:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xc, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, 0x0, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r2, 0x7fffffff, 0x4, 0x4) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000140)=0xff) r3 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x6, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r3, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:40 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1129.552998][T23223] serio: Serial port pts1 [ 1129.571916][T23227] loop5: detected capacity change from 0 to 264192 07:59:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xd, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xe, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:40 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1129.602987][T23227] FAT-fs (loop5): bogus number of FAT sectors [ 1129.609428][T23227] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1129.627163][T23237] serio: Serial port pts3 [ 1129.632004][T23239] serio: Serial port pts2 07:59:40 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0xf, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x18, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:43 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x4d) tkill(r4, 0x3a) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) sched_getaffinity(r4, 0x8, &(0x7f0000000140)) 07:59:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x1a, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1132.633656][T23279] loop5: detected capacity change from 0 to 264192 [ 1132.649442][T23284] serio: Serial port pts1 [ 1132.658751][T23283] serio: Serial port pts2 07:59:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x1b, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:43 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1132.696382][T23279] FAT-fs (loop5): bogus number of FAT sectors [ 1132.702528][T23279] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1132.719307][T23296] serio: Serial port pts3 07:59:43 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x2, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x20550cf3517afe45, 0x0, 0x10000000, 0xffffff60, 0x0, 0x6, 0x5}, 0x0) tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) r1 = openat2(0xffffffffffffffff, &(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x88100, 0x14, 0x3}, 0x18) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000b80)={0xffffffffffffffff, r1, 0x7f3}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x3, 0x20, 0x600, 0x10000, 0x8, 0xc3b0, 0x100000001, 0x9, 0x20}, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r3, 0x540e, 0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1135.645326][T23330] serio: Serial port pts1 [ 1135.658816][T23334] serio: Serial port pts2 07:59:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) ioctl$TCSETS(r2, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x3, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:46 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x4, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1135.748589][T23345] loop5: detected capacity change from 0 to 264192 [ 1135.762587][T23345] FAT-fs (loop5): bogus number of FAT sectors [ 1135.768848][T23345] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:46 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:46 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x5, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1135.803353][T23357] serio: Serial port pts3 07:59:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x7, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1138.660557][T23384] serio: Serial port pts1 07:59:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) gettid() ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) syz_open_pts(r2, 0x40) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:49 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x8, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x9, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1138.828295][T23399] serio: Serial port pts2 [ 1138.829562][T23398] loop5: detected capacity change from 0 to 264192 [ 1138.852823][T23407] serio: Serial port pts3 [ 1138.857699][T23398] FAT-fs (loop5): bogus number of FAT sectors [ 1138.863818][T23398] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:49 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xa, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:49 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1139.032921][T23412] serio: Serial port pts2 07:59:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xb, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x2000000000007, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) syz_open_dev$ttys(0xc, 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000004c0)=ANY=[], 0x208e24b) r3 = syz_open_pts(r2, 0x82c0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00000000c0)={0x4, 0x200, 0x400, 0x9, 0x12, "f725cf48e16898e4f0cc1f9a06eb66544a3c7a"}) ioctl$TCSETS(r3, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) ioctl$TCSETSF(r3, 0x5404, &(0x7f00000001c0)={0x8, 0x2, 0x8000, 0x9, 0x17, "41ed11a478edfef4f7bc7f1ca736ad4ca8de84"}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:52 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1141.679153][T23439] loop5: detected capacity change from 0 to 264192 [ 1141.696349][T23450] serio: Serial port pts2 [ 1141.703827][T23440] serio: Serial port pts1 [ 1141.719143][T23439] FAT-fs (loop5): bogus number of FAT sectors 07:59:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xc, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1141.725243][T23439] FAT-fs (loop5): Can't find a valid FAT filesystem 07:59:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xd, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:52 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:52 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xe, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xf, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) rt_tgsigqueueinfo(r0, r0, 0x1b, &(0x7f0000000300)={0x3e, 0x9, 0xfffffffb}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:55 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x18, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1144.712709][T23495] serio: Serial port pts1 [ 1144.717000][T23499] serio: Serial port pts2 [ 1144.727868][T23500] serio: Serial port pts3 [ 1144.740767][T23506] loop5: detected capacity change from 0 to 264192 07:59:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1a00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:55 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x1a, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000140)=0x11) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:55 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1b00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1144.760055][T23506] FAT-fs (loop5): bogus number of FAT sectors [ 1144.767103][T23506] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1144.810840][T23524] serio: Serial port pts1 07:59:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x1b, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x2, 0x4009, 0x2) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 07:59:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) r3 = socket$nl_route(0x10, 0x3, 0x0) read(r3, 0x0, 0x44) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 07:59:58 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 07:59:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xc0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x2500, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xe0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1147.715312][T23549] loop5: detected capacity change from 0 to 264192 [ 1147.730520][T23549] FAT-fs (loop5): bogus number of FAT sectors [ 1147.736378][T23561] serio: Serial port pts3 [ 1147.736667][T23549] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1147.756030][T23555] serio: Serial port pts1 07:59:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:58 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xf0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 07:59:58 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x4800, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xf8, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x4c00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:01 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x254100) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0xffffffa0, 0x63bd3665, 0x800, 0x1, 0x9, "b946d6cd8281d0c93f256448720bdac08d8c79"}) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:01 executing program 2: prlimit64(0x0, 0x5, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x7b961a5e770c37f4, 0x4, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5}, 0x0) r1 = gettid() ptrace$setopts(0x4200, r1, 0x0, 0x100072) tkill(r1, 0x3a) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x38, 0x3e9, 0x8, 0x70bd2c, 0x25dfdbff, {0x20, 0x4, 0x2, r1, 0x0, 0x5, 0x400, 0x400, 0x0, 0xffffffff}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x24004000}, 0x4900) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000020dd815176000100"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r3, 0x540e, 0x0) timer_create(0x4, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xfc, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1150.762549][T23605] loop5: detected capacity change from 0 to 264192 [ 1150.763728][T23604] serio: Serial port pts2 [ 1150.781567][T23615] serio: Serial port pts3 [ 1150.790656][T23605] FAT-fs (loop5): bogus number of FAT sectors [ 1150.796768][T23605] FAT-fs (loop5): Can't find a valid FAT filesystem 08:00:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6800, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) getrlimit(0xa, &(0x7f0000000440)) ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r3, 0xf504, 0x0) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="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"]}) ioctl$BTRFS_IOC_START_SYNC(r4, 0x80089418, &(0x7f00000001c0)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0xff, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:01 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6c00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:01 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1150.862704][T23630] serio: Serial port pts1 08:00:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) [ 1151.122957][T23654] serio: Serial port pts1 08:00:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7400, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8, 0x0, 0x10001, 0x0, 0x1}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) sched_setattr(r3, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x1, 0x7, 0xfffffffffffffff9, 0x2704, 0x200, 0x4, 0x1}, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:04 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:04 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7a00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:04 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x7, 0x18, 0x0, 0x7, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x0) getrlimit(0xb, &(0x7f0000000140)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) setrlimit(0xb, &(0x7f00000003c0)={0x9}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) read(r1, &(0x7f0000000440)=""/201, 0xc9) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_create(0x3, &(0x7f00000001c0)={0x0, 0x3, 0x2, @tid=0xffffffffffffffff}, &(0x7f0000000300)=0x0) timer_settime(r4, 0x1, &(0x7f0000000340)={{}, {0x0, 0x989680}}, &(0x7f0000000380)) clock_gettime(0x0, &(0x7f0000000400)) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 08:00:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1153.785347][T23672] serio: Serial port pts1 [ 1153.791748][T23674] loop5: detected capacity change from 0 to 264192 [ 1153.797986][T23674] FAT-fs (loop5): bogus number of FAT sectors [ 1153.806921][T23674] FAT-fs (loop5): Can't find a valid FAT filesystem [ 1153.814608][T23682] serio: Serial port pts3 08:00:04 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7f00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:04 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1153.856815][T23688] serio: Serial port pts2 [ 1154.684968][T23688] serio: Serial port pts2 08:00:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:07 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:07 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:07 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x2, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x70aa, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) sched_setattr(0x0, &(0x7f0000000300)={0x38, 0x6, 0x10000001, 0x40000000, 0x20001b29, 0x4, 0x45b, 0x9, 0xfffffffe, 0x1}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @tid=r3}, &(0x7f0000000040)=0x0) r5 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r5}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000140)) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xe000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1156.800261][T23729] serio: Serial port pts1 [ 1156.801077][T23730] loop5: detected capacity change from 0 to 264192 [ 1156.812225][T23733] serio: Serial port pts2 [ 1156.817777][T23732] serio: Serial port pts3 08:00:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:07 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf800, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:07 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1156.844649][T23730] FAT-fs (loop5): bogus number of FAT sectors [ 1156.850855][T23730] FAT-fs (loop5): Can't find a valid FAT filesystem 08:00:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xfc00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:10 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) 08:00:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) getpid() r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x4d) tkill(r0, 0x3a) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) sched_setattr(r0, &(0x7f0000000040)={0x2f, 0x2, 0x0, 0x0, 0x4, 0x0, 0x7f, 0x0, 0x8, 0x1fc}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:10 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1159.823116][T23784] serio: Serial port pts2 [ 1159.825879][T23786] loop5: detected capacity change from 0 to 264192 [ 1159.828069][T23781] serio: Serial port pts1 08:00:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1800000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:10 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x5}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x4b, 0x23}}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000001a40), 0x30800) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000001c0)="d1b43005fe5e8aa6a1c3f8985fe1d126af99cbe5d6bee884f590a61052b88b550654cdef409fc41b60ff11e8e1d84b19500b7f095c57de4166f9999f6837", 0x6b}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="cee95a9c7e0ecf542e14ffef7d71e6b5fcc2169f79a7231f4535fc2ea8d00690775f9fc5b31126a73273e0123e52e42b6497d554f1d32fd35c35cf07d28d5ad0b7e2253a548b3ccee88c6c3d436880a778f1cb38d401548fd5fd79f3f11815bece2728aea2c3db41f1f7c8415c02f5c1a155630ac3d57e7992e291b5263db5da4a5860e8635882c1f2eb23507144ee0ae9fd2c918b27710d1d09d333f17865", 0x9f}, {&(0x7f00000013c0)="a9f62d55da556fda6b43fce27e0ab75bc80a7631cd78cf3d1278f34993392767442227ce313046b0a4ceaec9792aa45a102ca887075bdd301c4cc0dcc6d4f4b7d46055649ffe4bd77479e897facdf7981c94b30308e791fc7aa378cc724b97d64586a462ff6f47afaf25783cd1ebbc5dc893ac89f8f3ceb013dfb30e70a98167ee755c3104f547df2a21a1ee68639ddc6fecd13d7c28fa0c2140e12ebafede4d5fa59410e44611b65643ec0b08802b1d0fb422b99355864fc6bf90130f4fe14744a801e3576436866547113a", 0xcc}], 0x4, &(0x7f0000001700)=[@cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee01, 0xee00}}}, @rights={{0x34, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}], 0xb8, 0x20004040}}, {{&(0x7f00000017c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001900)=[{&(0x7f0000001840)="fd3ec7813d7261e72ecc64749b4b930dbfff3ccc1c08aaf076590fdb4b7842f60538d2402f21a4324fb565be86d7d16d7818d38e7163b6b5fce8884de8b63502dee390551be8c9957e577e16ac230bf321609482047ea46708e5edcec6df16da40889e442c7958bf8495c6374c23b458a9d7b90b89215b114677d5f85e69a8b17a9fa1", 0x83}], 0x1, &(0x7f0000001a80)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x24, 0x1, 0x1, [r1, r1, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r2, r3, r4, r1]}}], 0xa0, 0x40}}, {{0x0, 0x0, &(0x7f0000001c40)=[{&(0x7f0000001b40)="30f7ae60afbe0cab8d77057b661ada46fb9b8397d6741a529d6038717810b6e964f74357921021bef1f720204e74b1f5822d8111c5600cbe7285f132495777351a7574e8713e25bceb94f8482af52e49463188a9d053d1516a36084b3b6aa646e051b72da4a9d25a37a163426fcbd6ee2c6f8194", 0x74}, {&(0x7f0000001bc0)="b8ee163339939ac7bd051d92537edd51edb26aa76fd875a200a09bbe9b06ee8b12b5eb9da0ee87453aa4c9f80659e8ba52aea3d752c5fa114c4486f9f9dd7df14ab33e419da90f5893999c94fe67daa60598a0f03af38b5afd2afe9553b4af9f0393bd31790e3dc0", 0x68}], 0x2, 0x0, 0x0, 0x40840}}], 0x3, 0x44010) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000140)={0xcb34, 0x1, 0xfffffffe, 0x7, 0xe, "0000ff0100"}) r5 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000200)=0x2) read(r5, 0x0, 0x2000) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r5, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:10 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:10 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:13 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) ioctl$TIOCEXCL(r3, 0x540c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) r4 = getpgrp(r0) wait4(r4, 0x0, 0x8, &(0x7f0000000300)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x10000, 0x8, 0x0, 0x101, 0x3, "938991fe22ebf9771673cc2abadc2f4db2ed7d"}) 08:00:13 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) 08:00:13 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:13 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:13 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1162.839129][T23832] loop5: detected capacity change from 0 to 264192 [ 1162.850107][T23835] serio: Serial port pts1 [ 1162.863471][T23843] serio: Serial port pts2 08:00:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:13 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1162.917721][T23851] serio: Serial port pts3 08:00:13 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:13 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:16 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r3, 0x7fffffff, 0x4, 0x4) ioctl$TIOCGPTPEER(r3, 0x5441, 0x7) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) preadv(r5, &(0x7f0000000140)=[{&(0x7f0000000300)=""/231, 0xe7}], 0x1, 0x3, 0xffff8000) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, 0x0, 0x0) 08:00:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:16 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:16 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1165.883325][T23891] serio: Serial port pts1 [ 1165.890162][T23890] loop5: detected capacity change from 0 to 264192 [ 1165.898835][T23892] serio: Serial port pts2 [ 1165.899956][T23898] serio: Serial port pts3 08:00:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xa000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:16 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xb000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:16 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="4b00000023000000000000000000000000000000000000000000000000000000000000000000000000000000579b39c0d6b4a72a755c066fcc4601b802af18f8d94f728e0c5e60267305da70cb0ca325f539312d2638598e4cdcf7b36c3633f4ecaca11365050d50f553d35f1e064ec79026aa1d5f16cc4ad9f85033f3fab353664bbe65a82d791881cd3495cbc9157bfbfc9bd3337791b07f3fec3917a5e2e174743930255d5dd5c3f5554b7dc34daf95a56716095b525372d2c793a5d6edc75b6cba3882ed37d8d24dbe4c1f48a4dbe7e5f627e7c960d0629e48328f465f641c131ee3dc2c3136f8e9ffa092ca77547486f9ef7f"]}) preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000380)=""/202, 0xca}, {&(0x7f0000000480)=""/168, 0xa8}, {&(0x7f0000000540)=""/203, 0xcb}], 0x4, 0x6, 0x9) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000d, 0x10, 0xffffffffffffffff, 0xc08c8000) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r3, 0x540e, 0x0) openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x648c1, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xc000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xd000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1168.909563][T23948] loop5: detected capacity change from 0 to 264192 [ 1168.910105][T23949] serio: Serial port pts1 [ 1168.919268][T23950] serio: Serial port pts2 [ 1168.945096][T23948] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:19 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:19 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x7fffffff, 0x7, 0x7, 0x0, 0x0, 0x80000}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000140)=0xc) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x3938700}}, 0x0) 08:00:19 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1169.109425][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1169.131250][T23973] serio: Serial port pts2 [ 1169.168805][T23990] serio: Serial port pts2 08:00:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, 0x0, 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:22 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'batadv_slave_0\x00'}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x6, @dev}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f00000003c0)={0x0, 0x3, 0x5, @broadcast}, 0x10) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000001c0)={@private1}, 0x14) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) 08:00:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:22 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 1: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1171.929340][T24010] serio: Serial port pts1 [ 1171.930490][T24011] loop5: detected capacity change from 0 to 264192 [ 1171.939299][T24012] serio: Serial port pts2 [ 1171.968988][T24011] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x11000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x12000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:22 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1172.134228][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:25 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:25 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, 0x0, 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:25 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000001c0)=0x16) timer_settime(0x0, 0x0, &(0x7f0000000300)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000340)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x67, 0x4, 0x18fc0, 0x81, 0x15, "358ac4a9145947aa57b43625d214f74b15db45"}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1a000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1174.940909][T24065] serio: Serial port pts1 [ 1174.946236][T24066] loop5: detected capacity change from 0 to 264192 [ 1174.969392][T24066] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:25 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:25 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1b000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1175.004682][T24078] serio: Serial port pts2 08:00:25 executing program 1: syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1175.141152][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:28 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 08:00:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:28 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, 0x0, 0x434000, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:28 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() r1 = syz_mount_image$tmpfs(&(0x7f0000002900), &(0x7f0000002940)='./file0\x00', 0x2, 0x4, &(0x7f0000002c00)=[{&(0x7f0000002980)="80a19802031b80968b58ec374dae809a313efdc1d80ef672a1c82ea2e3c2e5ce87a57d7b076b3f4913b1e204f9158a8d660bd00d366bf69fbd7fb4abafefdb87cd6affef0e8dc03e4358fa999b8fed53df8639417981a99f4ad421ad27717bf90232f7a41748bbe097afaf0b1aef1685203724c186ca2aa69e887507af2537d0df86eb8f521ee8353cccb9dd502ae298c2e8481e372317a729759a9d467ce6d44d57924e12e39915b70eceff", 0xac, 0x706d03f8}, {&(0x7f0000002a40)="d3f744d435943964b07d072fe7181c9cbce8b508fe52fa1d41582b089f08b0c5aa0e3b3b20cca3c2fac5721ef7155c822e72cc6018eb6dfe57e18c8651dc5305a7f5f95934f1c4e01a98e126eaa4df58cf870d7820c7b693fb07f7266f10b4dddae655b6038177dd720c2f47696ff8b0a0e3ad6fdd5c4b32cd24277e7e98249bddb54b9289873650cef131a1b5838fe61f28f669731f83ce196ebdde65ae714fcb9a35b8ed5efa70774080dc64e333df6ce5b19d393d53743ae317a208cc48d4e6d8990d2d6a1d686d8c8e6260ff1a0bbcbe10d977e0d9865acd6fe7e2edc2fd21045850eff27c2a3791f89f9b2832776e376a62a6d07423af", 0xf9, 0x91}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)="a417768ced7583ebc40082491395aad4a83503fa362b80398df1e599abe80edf46c93d2c1a83d05a12a86cca5cd3f331cfbca1c4789bf3c38e78fe2f6ff3583c7182", 0x42, 0xc85}], 0x40019, &(0x7f0000002c80)={[{@mpol={'mpol', 0x3d, {'local', '=relative', @val={0x3a, [0x39, 0x2c, 0x30, 0x31]}}}}], [{@subj_user={'subj_user', 0x3d, '!{'}}, {@pcr={'pcr', 0x3d, 0x17}}]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002cc0)={0x0, 0x0, 0x0}, &(0x7f0000002d00)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002e00)=[{{0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000000400)="782583524e4d5b48c4cebef1430739b3087b88a34f2bbf6a2b6dd9add289bdab37056531b6d9ad4fc0f76e780541551da1285621a36678aba707773535baa88b836fc7ddac57b25151b6661cb9da9cfa6d54325567b93d8ead7623d6e46800de3c42f0e96788b4c720f28d", 0x6b}, {&(0x7f0000000480)="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0x1000}, 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{&(0x7f00000025c0)="d03d1a01097498fb5842429bddc3956497ca66e52af1cf7bb2fc83337209bb0a3b95429b40148682464ad8c6386b5e7060d96a785510b47855b8b0ca791488d3def46d2197c8d37b74e11d17af97ea0d8fda87e112c79095a0c81c8e462d6c258539ccce8360509f484703193cf7580b2c1a7ce5e2b052e629b3cbde8d4141deda9ce89e7371dd041bc2e79560f49cb8c315c6cfc6141e220946d306424b7e7c7f9191258a16919489706411bdf0b513d6adf6ca9c215964", 0xb8}, {&(0x7f0000002680)="06c72a5cc1abe201ae5ed3aadc1cdb625eca147eb487784bf3c156587bb501bec8546390f289f0dd19530d9b7d9714bfe31594ddf8af1598b16c499065344f46204a55f00507e3f747879ac597ba3ed8cd4ea5a8a39dbfbb5dcc90569a1d186044a8eaefbf6e4ef49fedb8987d0ce3f8d9399c1813ed0554", 0x78}, {&(0x7f0000002700)="f059bbb849eef85420e7bb6c719b0be6a2af1130f1f8bfdda317b0482bff0915fe05f197cddcd7e32d6b5e1f58e03df73fbc2e1057c8d2fbfaafb179692c4391fec3729697190c7d5ccf787596ea7480cad58b0ce8000aba886daae7ac152749c92a0b16835f888b938cc2f84b7f104ad046a536c9f4095a3c9ceb779e644b3fa00543969a8fa302d1293956d479f6c8a8c660563cfbf3dd2094530d7cae910630b3616241ab9badb28db97033dec5c686c2a133313fc31a73e037aceafc03877ceb39231ff3a5e5a117fbf1024d41881f626fedc0799395b120275d82285d855d60df86", 0xe4}], 0x9, &(0x7f0000002d40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xffffffffffffffff}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee01, r2}}}], 0xc0, 0x20044000}}], 0x1, 0x4) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000240)={0xd303, 0x0, 0x4, 0x2000000, 0xfd, "000000000f0000000000000000ddc1517600"}) syz_open_pts(r3, 0x101000) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x2) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x2900, 0x0) ioctl$GIO_SCRNMAP(r5, 0x4b40, &(0x7f0000000300)=""/233) read(r4, 0x0, 0x2000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x11, 0x1}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f00000028c0)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r4, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:28 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 08:00:28 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x4d) tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$getenv(0x4201, 0x0, 0x8, &(0x7f00000001c0)) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000140)={0x4, 0x4b88b88e, 0xffff, 0x1, 0x15, "b91af21c9564fa53ec3073f83a16de1cc7316d"}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1178.012286][T24116] serio: Serial port pts1 [ 1178.029397][T24118] loop5: detected capacity change from 0 to 264192 08:00:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x25000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:28 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:28 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1178.053734][T24118] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1178.080056][T24134] serio: Serial port pts2 [ 1178.204613][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, 0x0, 0x0) 08:00:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:31 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x10000013, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x0, 0x48, 0x8, 0x2, 0x7, 0x5, 0x2, 0x7, 0x1}, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f00000003c0)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000100)={'sit0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="da2200002300000000007b2dc2bb827600"/34]}) write(r4, &(0x7f0000000300)="07eb831b4989c8ded8f2fc33859f4cb38cdfc25155682b88f644a473386a07987b91885328458c25068ea3b8494eda4843c66eb68470651e1cf4b4566e92ecfa1bd82652a3049a6f6736189ddd56f5516ee67ea6b1fd530ac43fd15ce148423740401ab94a6785db390c71be76013174af75e8c6da6cf331e7906377a26ca40d6c03e57dd90a62a0c96eccfe4b3b18b9d5f7c78c276d80572e5002816326c29814600dcb1bccd60bf3b6cc47", 0xac) clock_gettime(0x0, &(0x7f00000001c0)) timer_settime(r3, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 08:00:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x4c000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1181.030477][T24163] serio: Serial port pts1 [ 1181.041081][T24164] loop5: detected capacity change from 0 to 264192 [ 1181.050150][T24171] serio: Serial port pts2 08:00:31 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:31 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1181.085975][T24164] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:31 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x68000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1181.257814][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6c000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:34 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x88) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x74000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1184.059278][T24218] loop5: detected capacity change from 0 to 264192 [ 1184.062951][T24220] serio: Serial port pts1 [ 1184.067526][T24223] serio: Serial port pts2 [ 1184.077467][T24218] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:34 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:34 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7a000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:34 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1184.251811][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7f000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) getpid() ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x1, &(0x7f0000000140), &(0x7f00000001c0)) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x9bffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1187.080589][T24267] loop5: detected capacity change from 0 to 264192 [ 1187.090708][T24266] serio: Serial port pts1 [ 1187.110302][T24274] serio: Serial port pts2 [ 1187.119065][T24267] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1187.158387][T24286] serio: Serial port pts3 08:00:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xc0000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xe0000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) tkill(0x0, 0x3a) ptrace$cont(0x9, r0, 0x1, 0x10001) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) timer_create(0x2, &(0x7f00000001c0)={0x0, 0x30, 0x2}, &(0x7f0000000380)) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000200)=0x2) read(r3, 0x0, 0x2000) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r3, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) write(r1, &(0x7f0000000300)="21b9f4bd29b936fb4cc69bbaed28ed1ace8f1c9287370fccccd38e84f7269af8d0e05164d7fc8be271029e0eefaecc564cd929ec3a4e29803c39c6fbeafa4c93050e8c672b6fa37503752988c1eb8a038a8f209318fda9fc9ff1", 0x5a) timer_settime(r4, 0x0, &(0x7f00000003c0), 0x0) [ 1187.286056][T24313] serio: Serial port pts2 08:00:37 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf0000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1187.331910][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1187.341787][T24321] serio: Serial port pts1 08:00:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf8000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1187.414376][T24336] serio: Serial port pts3 [ 1187.426142][T24346] loop5: detected capacity change from 0 to 264192 08:00:37 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xfc000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:37 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1187.463041][T24346] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1187.466284][T24356] serio: Serial port pts2 [ 1187.631275][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000300)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0xc, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000000}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x40601) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCEXCL(r1, 0x540c) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xffffff9b, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f00000001c0)={0x80}) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x5, 0xfffffffc, 0x8000000, 0x800, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0x1b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1188.128459][T24392] loop5: detected capacity change from 0 to 264192 [ 1188.135263][T24389] serio: Serial port pts1 [ 1188.165766][T24392] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x180000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f00000001c0)={0xfea1, 0x0, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0xf) read(r2, 0x0, 0x2000) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0xd21, 0x80000001, 0x7, 0x7fffffff, 0x11, "42df9c96a3f649bfa7c7b04dd38b45dad05983"}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) r3 = fork() sched_setattr(r3, &(0x7f00000003c0)={0x38, 0x0, 0x8, 0x7fff, 0x7, 0xffff, 0x0, 0x7, 0xffffffff, 0x9}, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000000140)="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", 0x148) clock_gettime(0x0, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) 08:00:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x1, 0x0, 0x0, 0xffffffff}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x100000, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)=0xb) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1188.283596][T24427] loop5: detected capacity change from 0 to 264192 [ 1188.291916][T24427] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1188.321787][T24419] netlink: 'syz-executor.2': attribute type 16 has an invalid length. 08:00:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x300000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) [ 1188.368825][T24449] serio: Serial port pts1 [ 1188.376159][T24442] loop5: detected capacity change from 0 to 264192 [ 1188.389271][T24442] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1188.389626][T24451] serio: Serial port pts4 08:00:38 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:38 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(0x0, 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1188.525455][T24483] loop5: detected capacity change from 0 to 264192 [ 1188.534222][T24483] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1188.563709][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) 08:00:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x500000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) r2 = syz_open_pts(r1, 0x0) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(0x0, 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)=0x0) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) syz_open_pts(r1, 0x408000) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r3, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f00000001c0)) 08:00:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x600000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:41 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(0x0, 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1191.394860][T24500] loop5: detected capacity change from 0 to 264192 [ 1191.395539][T24501] serio: Serial port pts1 [ 1191.414575][T24503] serio: Serial port pts3 [ 1191.423650][T24500] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:41 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x700000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:41 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) [ 1191.473246][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1191.555423][T24534] loop5: detected capacity change from 0 to 264192 [ 1191.564332][T24534] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1191.595196][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) 08:00:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:44 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x5, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)=0xa) 08:00:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x900000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1194.420392][T24555] serio: Serial port pts1 [ 1194.423403][T24557] loop5: detected capacity change from 0 to 264192 [ 1194.433660][T24556] serio: Serial port pts3 08:00:44 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000300)={0x49, 0x8, 0x7, 0x40, 0x16, "0b70e682689cff9caa68ecddcca57bb35d0b78"}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000200)=0x2) read(0xffffffffffffffff, 0x0, 0x2000) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:44 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xa00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:45 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1194.461075][T24557] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:45 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1194.523753][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.618351][T24590] loop5: detected capacity change from 0 to 264192 [ 1194.626331][T24590] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1194.659747][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:47 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xb00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:47 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) ptrace$setregs(0xf, r0, 0x99, &(0x7f0000000500)="06f9d2fd9e9e3e2448da8ce3262f061404a78882f2abb571387e3c3e9bffb606a467dfde31445fd2489ca3930617ac34cc714e6f96dafd1d3893de48300c420b502d8f1af030b512c9da9a8fc546d1c78885cd64d7") r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)) timer_create(0x5, &(0x7f0000000140)={0x0, 0x6, 0x2, @thr={&(0x7f0000000300)="8c284d032fa5932e961b230b0ffb96cfb6d8eccf99ded8b5182f45ede6c8bfab3332fed8a347fed1e245496b818a9a07e3a475c410d4785c3bbc63bae80cc18eaad979506c8c89b08fa62ffb677ed86e73405ebb016e447a298266e77faa1a4f3b1714cf3c1c0b87b807fb2bcfe57d5c033c16c6d598d5e28c27dce75cafd71cf4a2dd74747a6609b0f7d5c65a2f0bc2dcf484", &(0x7f00000003c0)="10152f6d223c7aff17861ae6b6737781ea955e503f33316bfe2e429667a5f0d8da4d531c020893f045ee47369e4e6401da2b6babe855a80885894619389c8e0b61214c6433478efe3cb990b181f6fd059e39a6747e4df200b448b84b92da7ec19e60d256fb411fcaa88459d701cfa3a53878ff1c5166ded086233b2c8d7c92b7f13604ca2158fc0806aea216da9409480647c93a1c3fdcf5dc6859abb1e1332d3b2b2a3dcf89740c863db87638cba21c54d24614649682559acd75fcc4dfe768ee3bf3c7f491f23c8184a69a52ae50edd62194d4df12d775f4596468f48292277496dc2d32095454"}}, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) r5 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x4, @tid=r5}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x1, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{}, {r3, r4+10000000}}, 0x0) [ 1197.417398][T24603] serio: Serial port pts1 08:00:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:47 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xc00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:47 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:48 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xd00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:48 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) [ 1197.439590][T24612] serio: Serial port pts3 [ 1197.445570][T24613] loop5: detected capacity change from 0 to 264192 [ 1197.445912][T24614] serio: Serial port pts4 [ 1197.466876][T24613] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:48 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1197.524831][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1197.601044][T24647] loop5: detected capacity change from 0 to 264192 [ 1197.608542][T24647] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1197.701556][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xe00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r4, 0x7fffffff, 0x4, 0x4) ioctl$TCSETA(r4, 0x5406, &(0x7f0000000140)={0xfff8, 0xc400, 0x0, 0x7f, 0x9, "8670d9155f3d0e5c"}) syz_open_pts(r4, 0x14002) 08:00:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:50 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:50 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:50 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:51 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1100000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1200.458562][T24665] serio: Serial port pts1 [ 1200.469314][T24669] loop5: detected capacity change from 0 to 264192 [ 1200.482259][T24675] serio: Serial port pts3 08:00:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) [ 1200.531115][T24669] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:53 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:53 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1200000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) read(r3, &(0x7f0000000300)=""/71, 0x47) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:53 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1800000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1203.491860][T24714] loop5: detected capacity change from 0 to 264192 [ 1203.496353][T24716] serio: Serial port pts1 [ 1203.506779][T24717] serio: Serial port pts3 08:00:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1a00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1203.544640][T24714] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:54 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x1b00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:54 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1203.638234][T24744] serio: Serial port pts4 [ 1203.690618][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:56 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:56 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:56 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:00:56 executing program 2: prlimit64(0xffffffffffffffff, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x3, 0x0, 0xfffffffc, 0x1000007, 0x20000004, 0x5, 0x2, 0x0, 0xfffffffe}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) tkill(0x0, 0x3a) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) sched_setattr(0x0, &(0x7f0000000340)={0x38, 0x2, 0x40, 0x5, 0x9, 0x6, 0x100, 0x95b3, 0xae, 0x7}, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x13, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x2, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r3, 0x0, &(0x7f00000001c0)={{r4, r5+10000000}}, &(0x7f0000000300)) 08:00:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xc0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x2500000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x3f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1206.514555][T24774] serio: Serial port pts3 [ 1206.519014][T24772] serio: Serial port pts1 [ 1206.522689][T24777] loop5: detected capacity change from 0 to 264192 [ 1206.530441][T24775] serio: Serial port pts4 [ 1206.549249][T24777] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x4800000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1206.679019][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:00:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:00:57 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xf8, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:57 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x4c00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:00:57 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:00:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) [ 1206.780475][T24823] loop5: detected capacity change from 0 to 264192 [ 1206.786712][T24826] serio: Serial port pts4 [ 1206.791565][T24822] serio: Serial port pts1 [ 1206.821416][T24823] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1206.918863][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:01:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:01:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:01:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x9, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x3, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000140)={0x3, 0x4, 0x1000, 0x8, 0x10, "2b15c6ed349b7f6a80f28dbbc54fab467cb1db"}) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) fadvise64(0xffffffffffffffff, 0x7fffffff, 0x4, 0x4) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000380)={0x4, 0x3, 0x3}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) setrlimit(0x9, &(0x7f0000000300)={0x9, 0x5}) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000000340)={0x6, 0xf7}) sched_setattr(r0, &(0x7f00000001c0)={0x38, 0x6, 0x10000034, 0x7f, 0xffffffe3, 0x4, 0x7, 0x2, 0x5, 0x7fffffff}, 0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x180, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6800000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1209.529275][T24855] loop5: detected capacity change from 0 to 264192 [ 1209.531418][T24859] serio: Serial port pts3 [ 1209.541285][T24861] serio: Serial port pts4 [ 1209.570183][T24855] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1209.662664][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:01:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x6c00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x300, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:01:00 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:01:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7400000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:00 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7a00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:00 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x700, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1209.800249][T24891] serio: Serial port pts1 [ 1209.809624][T24893] serio: Serial port pts3 [ 1209.819194][T24895] loop5: detected capacity change from 0 to 264192 [ 1209.837354][T24895] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1209.941047][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:01:03 executing program 2: prlimit64(0x0, 0x1, &(0x7f0000000280)={0x1, 0x592}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x359400, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r1, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x7f00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x900, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:01:03 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)=0x2) read(r1, 0x0, 0x2000) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) [ 1212.550804][T24932] serio: Serial port pts1 [ 1212.552720][T24933] loop5: detected capacity change from 0 to 264192 [ 1212.571839][T24933] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1212.649890][T24944] ================================================================== [ 1212.658002][T24944] BUG: KCSAN: data-race in __mark_inode_dirty / __mark_inode_dirty [ 1212.665910][T24944] [ 1212.668215][T24944] write to 0xffff888130b80260 of 8 bytes by task 24933 on cpu 0: [ 1212.675903][T24944] __mark_inode_dirty+0x1c4/0x6a0 [ 1212.680919][T24944] fat_update_time+0x125/0x140 [ 1212.685660][T24944] touch_atime+0x12f/0x250 [ 1212.690050][T24944] filemap_read+0x11c8/0x1240 [ 1212.694704][T24944] generic_file_read_iter+0x75/0x2c0 [ 1212.699966][T24944] generic_file_splice_read+0x252/0x340 [ 1212.705489][T24944] splice_direct_to_actor+0x2aa/0x650 [ 1212.710839][T24944] do_splice_direct+0x106/0x190 [ 1212.715663][T24944] do_sendfile+0x63e/0xbb0 [ 1212.720180][T24944] __x64_sys_sendfile64+0x102/0x140 [ 1212.725403][T24944] do_syscall_64+0x44/0xa0 [ 1212.729803][T24944] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1212.735677][T24944] [ 1212.737978][T24944] read to 0xffff888130b80260 of 8 bytes by task 24944 on cpu 1: [ 1212.745582][T24944] __mark_inode_dirty+0xda/0x6a0 [ 1212.750518][T24944] fat_update_time+0x125/0x140 [ 1212.755260][T24944] touch_atime+0x12f/0x250 [ 1212.759652][T24944] filemap_read+0x11c8/0x1240 [ 1212.764308][T24944] generic_file_read_iter+0x75/0x2c0 [ 1212.769575][T24944] generic_file_splice_read+0x252/0x340 [ 1212.775116][T24944] splice_direct_to_actor+0x2aa/0x650 [ 1212.780461][T24944] do_splice_direct+0x106/0x190 [ 1212.785291][T24944] do_sendfile+0x63e/0xbb0 [ 1212.789693][T24944] __x64_sys_sendfile64+0x102/0x140 [ 1212.794880][T24944] do_syscall_64+0x44/0xa0 08:01:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/module/spurious', 0x282c1, 0x13) socketpair(0x5, 0x800, 0x3230, &(0x7f0000000300)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000340)={'nat\x00', 0x1000, "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"}, &(0x7f0000001380)=0x1024) syz_open_pts(r3, 0x800) ioctl$TCSETS(r2, 0x540e, 0x0) r5 = dup(r2) ioctl$TCSETS(r5, 0x5402, &(0x7f0000000140)={0xfffffffb, 0x6, 0x3000000, 0x4, 0x1, "25ec4fb138ac353ff3f15639a4854099a5cbf4"}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1212.799278][T24944] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1212.805149][T24944] [ 1212.807449][T24944] value changed: 0x0000000000000000 -> 0x0000000000000007 [ 1212.814532][T24944] [ 1212.816846][T24944] Reported by Kernel Concurrency Sanitizer on: [ 1212.822974][T24944] CPU: 1 PID: 24944 Comm: syz-executor.5 Not tainted 5.15.0-rc1-syzkaller #0 [ 1212.831732][T24944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1212.841779][T24944] ================================================================== 08:01:03 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:01:03 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:01:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xb00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x9bffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xc000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1212.892305][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1212.896381][T24954] serio: Serial port pts1 [ 1212.914840][T24960] serio: Serial port pts3 [ 1212.925447][T24953] serio: Serial port pts4 08:01:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xe000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:03 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1212.978104][T24977] loop5: detected capacity change from 0 to 264192 [ 1212.997340][T24977] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1213.121034][T12397] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:01:06 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000300)=@l2tp, &(0x7f00000001c0)=0x80) recvmmsg(r0, &(0x7f0000002f40)=[{{&(0x7f0000000380)=@qipcrtr, 0x80, &(0x7f0000002580)=[{&(0x7f0000000400)=""/7, 0x7}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/250, 0xfa}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/4096, 0x1000}], 0x5, &(0x7f0000002600)=""/245, 0xf5}, 0x7f0}, {{&(0x7f0000002700)=@llc, 0x80, &(0x7f0000002b40)=[{&(0x7f0000002780)=""/244, 0xf4}, {&(0x7f0000002880)=""/153, 0x99}, {&(0x7f0000002940)=""/92, 0x5c}, {&(0x7f00000029c0)=""/164, 0xa4}, {&(0x7f0000002a80)=""/158, 0x9e}], 0x5, &(0x7f0000002bc0)=""/211, 0xd3}, 0x9}, {{0x0, 0x0, &(0x7f0000002e40)=[{&(0x7f0000002cc0)=""/193, 0xc1}, {&(0x7f0000002dc0)=""/105, 0x69}], 0x2, &(0x7f0000002e80)=""/185, 0xb9}, 0x4}], 0x3, 0x2010, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prlimit64(r1, 0x7, &(0x7f0000003080)={0x4, 0xfffffffffffffffa}, &(0x7f00000030c0)) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r3 = syz_open_pts(r2, 0x0) prlimit64(r1, 0xf, &(0x7f0000003000)={0x1, 0x9}, 0x0) read(r3, 0x0, 0x2000) setrlimit(0xd, &(0x7f0000003040)={0x5, 0x6}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x4, 0x0, 0x3, 0x8, 0x13, "6207329638608ae8446c5d3842669bebff0849"}) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r3, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:06 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf000000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:06 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:06 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:01:06 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:01:06 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xf800000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:06 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1215.899649][T25009] serio: Serial port pts1 [ 1215.911253][T25013] loop5: detected capacity change from 0 to 264192 [ 1215.912914][T25017] serio: Serial port pts3 08:01:06 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xfc00000000000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:06 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:06 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xffffffff00000000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:06 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x6, 0x1000006e, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffff9, 0x2, 0x40}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1215.955416][T25013] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 1216.019984][T25038] serio: Serial port pts4 [ 1216.100971][T12482] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:01:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x1a00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:09 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:01:09 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:01:09 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x40000, 0x0, 0x0, "00000000000000000000000000ddc1537600dd"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x4d) tkill(r3, 0x3a) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) timer_create(0x6, &(0x7f0000000080)={0x0, 0x3a, 0x0, @tid=r3}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x1b00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1218.922845][T25065] loop5: detected capacity change from 0 to 264192 [ 1218.930411][T25063] serio: Serial port pts1 [ 1218.938986][T25070] serio: Serial port pts3 [ 1218.948769][T25074] serio: Serial port pts4 [ 1218.954059][T25065] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:01:09 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:09 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:09 executing program 2: prlimit64(0xffffffffffffffff, 0xe, &(0x7f0000000280)={0xffffffffffffffff, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r2, 0x540e, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_create(0x2, &(0x7f0000001380)={0x0, 0x27, 0x1, @thr={&(0x7f0000000300)="5c967f7a5a869c8a740a505b85faa6ef6d2f73685aceb0b28efa59ffa3abed66e28386c2c4b1a119ff8ea56975d945fbb967caf560e4b69ae10725e0c89cc0b0b450f517ca3ef8657372a2947f05d863120fde28f01af55d61b793b1f076dd8c0fb4d1b72b1e3eb6ac05a0af614a14fbf5bfee6aadcbb2331556c7b1d6f69f194efa9e2228011cff62545ea499e516b3f31a2c384a868df6d0e3ef1bdc082eb280db99f3648df7b17c193ff01fddc6d0b2f5d512e9ccb201ea2705641a5eaa05927d4feef1615cb81872702961aaffa6d2f2f813c31f7e57f3714aa9e235abc37dcbc3ec24b2ed92e752d65eea7f7c0570c69260d4e583c3b126b428dae01e066efd961a5e2211cf04ae940d4031e89e8b072e9e4d84d897d03a0e037cbdff255d8e657cc96f462a68658c602b058d9e097aec9f77de9add6ee6522c734c4d137901fa58d1bc0220bd44a33cc3cdbcef248d79170d210471c0041c749818dd8070a3373a065968ed6e1791b6492bfdb1caef0a695ea5a002af043f958e63448b3e847d93038bfd9e9a450ea53671870547e30ba7ede0f0e1f3c069114bb3d21c431e54df12a4ea00029e3d078dcd1bab61b676e2b88d4d7eaf266c1eb783e388edf2f2e0618982b6f475b4be45646d161b1b741702eb2b3b369718b4adcfc99823078259431710d8bfefeeefaa708e138f274c2d7181c983d8504a55af81054a0cdd2b906a889bdece4f1266e29c527f4020412cd5e02f71cbbcf26836eda082b75943677a1da35ff60344bce8ce2f4ec1689d11a70d37d9c0d4997ad0b254105ee0f52598ca4ff1909074b59ad6e609530610f3c53ae9c396184e9777c8621886a307d39ea9ab797b1160a26e3f074ab0e40c9108b60bf7e8c81735623791e03451b1cf1affbfa090556db56ed45efef2087add77ba26dfa6c026d741f7223c553cfad5e5e64564539555e9172317e52b214645fa08014bb795502d7d6b592b5f326ea201f744f98450d6ce69cc7fd847db5c9fac13bc980cbb278bb4e47ebb11ba3d9c181fea8d8f953bb199c382bdb34f40cce0d10de1bbaf0acbf7d9230fef281bb1ba6933469c17416a337652b83fe2ef145d1d898606d3b42cc58ca1e4fd8f0f328d319948e33ce5541336937374af6c0786f87497d041ac26f19391ac198455c1c495a01f2c973284fa4cb8c4d6f141ca0b1c8e011844b84e95b9dd5407e9206e16d70aee722b258fc95f67ed20b442545877417cb48a14dc5f6e6564d91561d5014fe0745c7429433aefd59b5a21f029aeb4dd2e87e282e101bbe8d7ffed614b9a7adae3244afceaa5fde647c9ce5407f7ea5806687009ee01f4a48788635c4c9e62f57063484c99597a1c231b699bcc48a2faf4fdc3e66531ae57bd5dc46f5f2baab257dd1b615dfd3ceac59e1c612b7c0900dd4ef9a786656ce0c5db072f5371cad20f7ff9b69798138484c6650bd43f08e7e26d0935f8ed17fe40aa31c3509de0d37dfbbb92f99132a2bdff71a6111db86ccfdffcf09224ddcfb67af709b01e97d13486bf30579780a720d466b2c6438e18786f76ece205ff97c4a10282ac52a6fb5c502aaa9aebe7391d754816f64e4548d6aa65945c7c69e11e46631bbd71fbd6387ff846fcab8fbc26cd762708e23829a149f6eff9f68e00347c504789f3fda56dbefb971db7e7c53bdd0fe02786833e70fc73e174b207166debd0a2f2b1a263d418c813782d083f546b95f56503aa59de387a7eaed0eb5b5174cd39b6cc07438a496b78543990ac4ac6d7a2e719518a591704f2a3541f783f0198f24611c26d5472a3e2beaa7c510ce7214c295b72168aa5d0273303f13ee4b634080dcb83016c3343d89fc46cef451b06d16f645a78e039224647de0fedb3783d0ebf300746fc641aad8a56a79a8206bbc4e9812b788de3908a2830ba8f9649ef176d2f76d5b58fb0e0205858b8d6a79116dfc9db2c0130045770268dcc36ac847ba428e78d2b1290b9a79310dc56ceb36aa2b6e693a6792c1f38903c3bd6ab2238ec9d835755387c7ae946ae53d725bd1a52a581febdb1774a2dd6953ccc25fe7df7fe9072b09b2102aad31af536212d25fb69f31e175e2ca573e7936d1869cc6af6b4e31eb65261beb89ea686b67365f6e76aa935ca6dcc4c7a102268ab3828233d61f335aea314ee98a13b66410e55a0e9316ac9d6c47c91e4b34e04da6f446eeb8c51e27ad3f16980ae1f15594d520051afc577fe3019a9094d1c2a4d0a8b65fc1a16b156fc9a804383c8d48bd0d9688ac831e594f50ba113f6366d758a350e35b4543af8869928223cb43f56fc54c35775175942bfc5a9ce37579862086ae1b4c09d5928bdc3fee8a2c94bcba85396995d94b66d270322dd8562c7574dd864893a871a1966aa84b7b8385d103d5de97c7bb6fbc7cb255e80e9dd73f5d9a76a6cf9a0de4fe85c1135140fb2b2153bf5cc3c46661c15307d7f14b4393c993dea97f63f2c9e10a4295002a4b93a8e91d54d2fde8468ac425bb4469fdb0206baeee9e41016f4c505e90461d65d46bb194fa9c09f6431218588a1a0b7a85112b148528c943ee19fd8f4bfecf2a26f6f64aa7195e52f1bf551a03a6c0a718a268709cd58f250c16aa86ee29af967f024ad727f4da46fc95aee3ed463fb08d524c3207a4c36855838d8c94b9048425497d75e69a7cbdee0c8adcd2b147a98f68a05618fda76838d8697646d3b279cb468d9d9450e387e924b030addf78f7dc309b612c7a0a3901b87d58d78841fe4cd1211c1e6b4b214feaaf0d2b47148cea6ff55ca18f2506c8b77ac45b7d8a1b41a86f087334826a20e543fcc38c3e0465f3690df1db4ca7279adced7108ff00a07f004dfa17d8ae6a5cb2fdcba8d3d7b645dc77e72d08733bde4262ca162997600c0200d936be3cec76b0f32bf999ea2824539104d3a334f005224305cbb95eeca7f37acb146abac9c0d454bdc52590b0c3cda5a5e54b49c827cb3093fe1f2c0e4ef1c6e74768ebcbe8db6237f0502a49f1948ead473825312de4887df0fc93d172bc5ad51e4150d4ad4cabc7d9a9423b19905c2eaba8a45b1d1322e7c4b29d4e6498b5611545275b3a62fa1b18a6574a73fced5f45cc08f7a2dcb478ea5cb1b4e9d7140dbf88638862628e984aff1956e022146763aefab9b98d2130e69b19ecbfbc3ac3f304c922b50217a7d0e7004bc8467a447d1a14e5fd252286e020eaceeb2cd293cb26b379a7ccfac5c73574858df548d192898a34c504fe695f3eb4db8c24643f928cb4efee242a7167fd68e50a82a8d06344a33b6247d4547cf4c50b8be3a054d93a1506530d0a34410f4d288076acea3f17249bc4137964d800c949a9e11278a3cd91c48c4d76750debcf5c79fde0653848c8282c376bb8555624860b968f2ab73d8b3759767e92797b81b4fc8731739e622f6ad22c98aa96f3d039315437657d0eaa53a02726d9a86bdb4fb6d5258ae04a513df5c15123baaf2569954b24e2299cb8aea696c9faa8aaea13f12bdec8d117dde705ff07479cdf1462c45618bee4118cf734965fe278902a729d05d5287b6b3d919c2b48fb6a4ab256c955eadb3804f349963dc2f1ffe80d2b5a4c594cae04386bf6f0a48317c57245b69a13a42cc3d964d3d230458dec1924d0e8c5f36499456c6ab27fa7fb733f015402f5ed52dd65987f6f0b6082715ac87499d58ba18061afd3408e132351bfcc28ce70b4c2dd81715eb1ef2248bfb71f1611c84f8117096006ff179caea55bdb5e7ad7272365354ed92f6365523f8e48e99c9b52cdec3d80699c7c3a5bc85829b8774255de492bf04f26ea5dd037a49406d70a2cb0c6c6c22ed0cb14e8d47a2a418dcc6cf3cc163a1968094173d4f926fe13e86c1a5ecde6933f04baf74c7c5cd04bf0fd1a31ec8b33b1c6d0f0df0a3e032084c467886caa1a577e24a505ee9f0b4266ea7d92b6780486366191c1853643b6b5309740fc96264aa6ad5eb19cf6f27e5a08c5118c9ace8598ef72311c6277caf18743177d82e1f50326d097d8c8d10bacb8f83dcc0a7e726a409f0bcf0757de4762f777b362bda1e5fb817d4045e5473da0a2550a097cce06554897d74db161a0134e4d0256864d2b3e50fd9b43338a416acc45f6f79431607f9a079a565df75b4a6bc6a0a796ad73d06a274b0a2c89f1649cd2e2809d63d0cd4998e0d8a05561717cf2e4e003c89bb25e99714e85294fadfa528b531fa555c900b820e42821e2f4b5cbf4327175105e97986af4bd8d3e9f999586276d01d17e26790178d411cf9f5f399cbea7cc5c5dd4c1183b824a8601c301ec1cd1313126807055957420dd4734ced0bc4955b9f110c72b2a8178a8eecd5fefa32ce0355f5838d59e12d1372b10a3088299d5dd25be96a3e0c88079e598d01eb21941e77bb70b0a75deb634182435cf5825c76dc49b5152886d42a98f67eac1499070a3e5e39e989a824e83eba4dab0f10a11512e1acaed8dd7d505ccd717b1e628b682b92a7a126c2bf98db5f411a251aa03d96bf2d918ee6943d4be17d15f2006a21e0641c4efbf94020592f4fe82c5d11b86f41f095519a7110a345efe7433a1e2ead46215a897604d68d0b4f3c292522732047e5c937f6eff490669eb0acd51d4ea729e15e1448148d00c8bc725ffc3e93c2d468e92b9f02677add88b39ebe5822a2c8589551f029c6746c899d40afd9c4629fafaaa9713308dc1134b08ea1442972dc609ee293e69d4b33d9b3672d2319b3cabd495a5ea03ce415d0d2e3c4450a6cdf4c8c4a7014d44d16e057a291997768c81959a05c835a0a1badabdd3de6c290f862087a64f127340c06480e794472e02a770858b18dc4758fd31758f869300d35f373d6558d95c58e4549aa3eb3bdd63410332f377c8b275e3b01c20d404547867b1d070bcb0b6dc35cb340cc1fc9d9f83820ad506d1b2b7e7fef7ff93d770cf9bf647167b4724588151550a70cd213bd20d58ec21a1a83516bbeb56c3c2a6dc1c08b2e176ba49b4dd0a82a17ad5a54499d9201dde82bd7cdf7e57b35394a685c63757330f61a7e490cd6b3da4714488b606d7ea38523a619953fce3a0536546d21beec2b90625438d177d7a6f34913ec6310e9bb67d096e58c3c29384a3afc1a5ad4d79b7b9932d8af9cbd60890be8b8f0cf456e1974f17e34a224b6a4abe070cd73b0e36958cd5708b86f739985d49c6b14b091ee8014090a007bdc7d996764b7d1e986c500757fbf5c40f5553b8cf69f317f5e5c2bef528f316b3f5c2a7946e5b8911b9bbe0d6bba31841e831c8ffc9ca4a4db366302ec6f714d48d75e2713e1c2c8d139abd6782a8e00210e5058b9a89741efb81040b6033477db103865ba5f47974d5af57ac46c90d856aad2e99a524f71c354b7851962c2a994388ebf7097998c42fe415a26b623428deea98b58f1b40fe541995f6e314f10d109f45b69e6eae3837a122ff555be64f1ae257e3a3658b4db2021c8f2e97e4df5f49a73f44a7759fe4867995358eb3867cc0d0e64048574d902f577ba8b4e5a16822bd4404e42c06e358ee17b1b7551fe7b064a901a77e4e4ec466a0108965ab49d0b62343a4ea8972e3ab3edbd722e9ef6306324ad11308ac2aa164652a2208600c11bd882eaa29433aa42d0aa32c304b6c5f3939f86141475a5dabb16986f6be11315f105170896036a6f09347deb91bab8889f1b3a745695ae3aa98f838769511b854c2c7eeccf847d9e8600ae722a99e66c75ee8f7f14d98254b6c62e9e199cf15964b7595b3c", &(0x7f0000001300)="e2cca28fc95d1286f89145e9f95d29c0d916361c8004faa34bbc631bc4588621758381f71da41db17b3e74adfe9dfd639ab40a2aa01b1be63fc5656f1f7fbc6e989b1395fb5049e310864c55412920359039d32172b2346972d978b66af3813e84913f29a12acbb735aecce64692dba776bae9b05635d0746b4e"}}, &(0x7f00000013c0)) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) ioctl$TCSETS(r4, 0x5402, &(0x7f00000001c0)={0x8, 0x1000, 0x7fff, 0x8001, 0x10, "820c5ffcb744d429ad6e9918ce3b38dccf1e86"}) [ 1219.069927][T25100] serio: Serial port pts1 [ 1219.107896][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:01:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000140)=0xfffffffffffffffd) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000001c0)=0x5) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) 08:01:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0x7f00, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:12 executing program 5: r0 = syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r1 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r2, 0x0, 0xa198) syz_open_dev$vcsu(&(0x7f0000000140), 0x2, 0x80) sendfile(r0, r1, &(0x7f0000000100)=0x200, 0x3) 08:01:12 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000200)=0x2) read(r2, 0x0, 0x2000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000002c0)) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000140)=0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0x208e24b) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x1c9c380}}, 0x0) 08:01:12 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8000000000001ff}, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000003c0), 0x2, 0x200) r1 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.stat\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f00000004c0)=ANY=[], 0x208e24b) fadvise64(r1, 0x7fffffff, 0x4, 0x4) connect$unix(r1, &(0x7f0000000300)=@file={0x1, './file0\x00'}, 0x6e) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7}, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r4 = syz_open_pts(r3, 0x0) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000200)=0x2) read(r4, 0x0, 0x2000) ioctl$TIOCSETD(r4, 0x5423, &(0x7f00000002c0)) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) ioctl$TCSETS(r4, 0x540e, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) timer_create(0x1, &(0x7f0000000000)={0x0, 0x13, 0x0, @tid=r5}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) [ 1221.950388][T25120] serio: Serial port pts1 08:01:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xc000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1221.971104][T25127] loop5: detected capacity change from 0 to 264192 [ 1221.982400][T25128] serio: Serial port pts3 [ 1221.988506][T25132] serio: Serial port pts4 [ 1222.003748][T25127] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 08:01:12 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x52, 0x0, 0x0, 0xe000, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) 08:01:12 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x1b, 0x5d, 0x0, 0x7, 0x0, 0x33, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) [ 1222.161136][T12485] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)