$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1443.244761] loop5: detected capacity change from 0 to 256
[ 1443.272747] loop6: detected capacity change from 0 to 256
21:00:18 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1443.298780] loop4: detected capacity change from 0 to 256
[ 1443.332686] loop3: detected capacity change from 0 to 256
21:00:18 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:18 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:18 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1443.411279] loop1: detected capacity change from 0 to 256
21:00:18 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:18 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[ 1443.447616] loop5: detected capacity change from 0 to 256
21:00:18 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1443.492193] loop4: detected capacity change from 0 to 256
21:00:18 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1443.522710] loop7: detected capacity change from 0 to 256
[ 1443.527736] loop2: detected capacity change from 0 to 256
[ 1443.612742] loop6: detected capacity change from 0 to 256
[ 1443.632570] loop5: detected capacity change from 0 to 256
[ 1443.704588] loop0: detected capacity change from 0 to 256
[ 1443.711255] loop3: detected capacity change from 0 to 256
21:00:30 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:00:30 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:00:30 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:00:30 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:30 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r1=>0xffffffffffffffff, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r1, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:30 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:30 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:30 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1455.543733] loop4: detected capacity change from 0 to 256
[ 1455.576452] loop3: detected capacity change from 0 to 256
21:00:30 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1455.622483] loop6: detected capacity change from 0 to 256
[ 1455.628792] loop1: detected capacity change from 0 to 256
[ 1455.631437] loop5: detected capacity change from 0 to 256
21:00:30 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1455.640608] loop2: detected capacity change from 0 to 256
[ 1455.688765] loop0: detected capacity change from 0 to 256
21:00:30 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1455.793414] loop3: detected capacity change from 0 to 256
[ 1455.800336] loop4: detected capacity change from 0 to 256
[ 1455.861770] loop0: detected capacity change from 0 to 256
21:00:44 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r1=>0xffffffffffffffff, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r1, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:44 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:44 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:44 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:44 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:44 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:44 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000040100", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1469.372632] loop2: detected capacity change from 0 to 256
[ 1469.375417] loop6: detected capacity change from 0 to 256
21:00:44 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000040100", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, 0x0, 0x0)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1469.467096] loop7: detected capacity change from 0 to 256
[ 1469.494485] loop5: detected capacity change from 0 to 256
[ 1469.501515] loop0: detected capacity change from 0 to 256
[ 1469.528406] loop2: detected capacity change from 0 to 256
[ 1469.531543] loop4: detected capacity change from 0 to 256
[ 1469.532130] loop6: detected capacity change from 0 to 256
21:00:44 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1469.557463] loop1: detected capacity change from 0 to 256
[ 1469.574116] loop3: detected capacity change from 0 to 256
21:00:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, 0x0, 0x0)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:44 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000040100", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:44 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:44 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:00:44 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:00:44 executing program 1:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r1=>0xffffffffffffffff, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r1, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:44 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1469.735126] loop6: detected capacity change from 0 to 256
[ 1469.736149] loop2: detected capacity change from 0 to 256
21:00:44 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:44 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, 0x0, 0x0)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1469.821914] loop4: detected capacity change from 0 to 256
[ 1469.883570] loop1: detected capacity change from 0 to 256
[ 1469.894225] loop7: detected capacity change from 0 to 256
[ 1469.898385] loop5: detected capacity change from 0 to 256
21:00:45 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1469.908762] loop2: detected capacity change from 0 to 256
[ 1469.910439] loop6: detected capacity change from 0 to 256
21:00:45 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080), 0x0)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:45 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1470.025506] loop4: detected capacity change from 0 to 256
21:00:45 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:45 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1470.082515] loop6: detected capacity change from 0 to 256
[ 1470.129218] loop1: detected capacity change from 0 to 256
[ 1470.186527] loop2: detected capacity change from 0 to 256
[ 1470.201568] loop3: detected capacity change from 0 to 256
[ 1470.243386] loop0: detected capacity change from 0 to 256
21:00:57 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:57 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:57 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)

21:00:57 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)

21:00:57 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:57 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080), 0x0)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:00:57 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:00:57 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1482.352688] loop4: detected capacity change from 0 to 256
[ 1482.356334] loop6: detected capacity change from 0 to 256
[ 1482.394206] loop3: detected capacity change from 0 to 256
[ 1482.412248] loop0: detected capacity change from 0 to 256
[ 1482.457759] loop2: detected capacity change from 0 to 256
[ 1482.474197] loop1: detected capacity change from 0 to 256
[ 1482.517616] loop5: detected capacity change from 0 to 256
[ 1482.562189] loop7: detected capacity change from 0 to 256
21:01:08 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)

21:01:08 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:08 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:08 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:08 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:08 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c0000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:08 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080), 0x0)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:08 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1493.818731] loop5: detected capacity change from 0 to 256
[ 1493.822505] loop1: detected capacity change from 0 to 256
[ 1493.822781] loop2: detected capacity change from 0 to 256
[ 1493.830684] loop6: detected capacity change from 0 to 256
[ 1493.839312] loop4: detected capacity change from 0 to 256
[ 1493.858463] loop7: detected capacity change from 0 to 256
[ 1493.877478] loop3: detected capacity change from 0 to 256
21:01:09 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1493.903552] loop0: detected capacity change from 0 to 256
21:01:09 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:09 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:09 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:09 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c0000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:09 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:09 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:09 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1493.992311] loop2: detected capacity change from 0 to 256
[ 1494.002213] loop5: detected capacity change from 0 to 256
[ 1494.010674] loop1: detected capacity change from 0 to 256
[ 1494.026668] loop4: detected capacity change from 0 to 256
[ 1494.042233] loop6: detected capacity change from 0 to 256
21:01:09 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c0000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:09 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1494.078359] loop3: detected capacity change from 0 to 256
[ 1494.115404] loop7: detected capacity change from 0 to 256
[ 1494.135613] loop0: detected capacity change from 0 to 256
[ 1494.160664] loop2: detected capacity change from 0 to 256
[ 1494.169140] loop5: detected capacity change from 0 to 256
21:01:26 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:26 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:26 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:26 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:26 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:26 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:26 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:26 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1511.306430] loop4: detected capacity change from 0 to 256
[ 1511.311573] loop5: detected capacity change from 0 to 256
[ 1511.330144] loop2: detected capacity change from 0 to 256
[ 1511.333724] loop1: detected capacity change from 0 to 256
[ 1511.338395] loop7: detected capacity change from 0 to 256
[ 1511.370768] loop6: detected capacity change from 0 to 256
[ 1511.406487] loop3: detected capacity change from 0 to 256
[ 1511.421574] loop0: detected capacity change from 0 to 256
21:01:26 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:26 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:26 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:26 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:26 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB, @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:26 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:26 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1511.618711] loop4: detected capacity change from 0 to 256
[ 1511.636461] loop2: detected capacity change from 0 to 256
[ 1511.638191] loop5: detected capacity change from 0 to 256
[ 1511.659451] loop1: detected capacity change from 0 to 256
[ 1511.698601] loop6: detected capacity change from 0 to 256
[ 1511.703738] loop7: detected capacity change from 0 to 256
21:01:43 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:43 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:43 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:43 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000040100", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:43 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:43 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:43 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1527.990220] loop2: detected capacity change from 0 to 256
[ 1528.005714] loop1: detected capacity change from 0 to 256
[ 1528.006674] loop4: detected capacity change from 0 to 256
[ 1528.013415] loop5: detected capacity change from 0 to 256
[ 1528.047753] loop0: detected capacity change from 0 to 256
[ 1528.052714] loop6: detected capacity change from 0 to 256
21:01:43 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, 0x0, 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1528.098498] loop3: detected capacity change from 0 to 256
21:01:43 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:43 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:43 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:43 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000040100", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:43 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:01:43 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1528.283728] loop4: detected capacity change from 0 to 256
[ 1528.316229] loop2: detected capacity change from 0 to 256
[ 1528.332689] loop5: detected capacity change from 0 to 256
[ 1528.345278] loop1: detected capacity change from 0 to 256
[ 1528.364711] loop7: detected capacity change from 0 to 256
[ 1528.367228] loop0: detected capacity change from 0 to 256
[ 1528.386716] loop6: detected capacity change from 0 to 256
21:01:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:59 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="000000040100", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, 0x0, 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:59 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1544.357360] loop7: detected capacity change from 0 to 256
[ 1544.360617] loop2: detected capacity change from 0 to 256
[ 1544.363561] loop5: detected capacity change from 0 to 256
[ 1544.387463] loop6: detected capacity change from 0 to 256
[ 1544.409193] loop1: detected capacity change from 0 to 256
[ 1544.417322] loop4: detected capacity change from 0 to 256
[ 1544.430588] loop3: detected capacity change from 0 to 256
[ 1544.459197] loop0: detected capacity change from 0 to 256
21:01:59 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, 0x0, 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:59 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, 0x0, 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:01:59 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1544.685617] loop4: detected capacity change from 0 to 256
[ 1544.689606] loop5: detected capacity change from 0 to 256
[ 1544.689713] loop2: detected capacity change from 0 to 256
[ 1544.735455] loop1: detected capacity change from 0 to 256
[ 1544.788479] loop7: detected capacity change from 0 to 256
21:01:59 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:01:59 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1544.832471] loop3: detected capacity change from 0 to 256
[ 1544.834090] loop0: detected capacity change from 0 to 256
21:02:00 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1544.921531] loop5: detected capacity change from 0 to 256
[ 1544.975467] loop4: detected capacity change from 0 to 256
21:02:15 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:15 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:15 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:15 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:02:15 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:15 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:15 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:02:15 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1560.984670] loop2: detected capacity change from 0 to 256
[ 1560.999780] loop1: detected capacity change from 0 to 256
[ 1561.013426] loop4: detected capacity change from 0 to 256
21:02:16 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1561.083607] loop5: detected capacity change from 0 to 256
[ 1561.088427] loop0: detected capacity change from 0 to 256
21:02:16 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1561.101230] loop7: detected capacity change from 0 to 256
21:02:16 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1561.125683] loop3: detected capacity change from 0 to 256
21:02:16 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:16 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:16 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:16 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1561.302726] loop4: detected capacity change from 0 to 256
[ 1561.329706] loop1: detected capacity change from 0 to 256
[ 1561.360715] loop2: detected capacity change from 0 to 256
[ 1561.401142] loop0: detected capacity change from 0 to 256
[ 1561.424580] loop5: detected capacity change from 0 to 256
[ 1561.437151] loop3: detected capacity change from 0 to 256
21:02:31 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:02:31 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:02:31 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:02:31 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:31 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:31 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c0000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:31 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:31 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1576.149288] loop0: detected capacity change from 0 to 256
[ 1576.162316] loop2: detected capacity change from 0 to 256
21:02:31 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1576.215229] loop4: detected capacity change from 0 to 256
[ 1576.232314] loop5: detected capacity change from 0 to 256
[ 1576.235174] loop1: detected capacity change from 0 to 256
[ 1576.238723] loop7: detected capacity change from 0 to 256
[ 1576.252711] loop3: detected capacity change from 0 to 256
[ 1576.352719] loop0: detected capacity change from 0 to 256
21:02:46 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:46 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c0000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:46 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:46 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:02:46 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:46 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:46 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:46 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1591.610636] loop5: detected capacity change from 0 to 256
[ 1591.651525] loop3: detected capacity change from 0 to 256
[ 1591.656533] loop0: detected capacity change from 0 to 256
[ 1591.668666] loop2: detected capacity change from 0 to 256
[ 1591.692727] loop1: detected capacity change from 0 to 256
[ 1591.709485] loop4: detected capacity change from 0 to 256
21:02:46 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:46 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1591.759398] loop7: detected capacity change from 0 to 256
21:02:46 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:46 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:46 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1591.836648] loop5: detected capacity change from 0 to 256
21:02:47 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c0000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:47 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:02:47 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1591.911199] loop0: detected capacity change from 0 to 256
21:02:47 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:02:47 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1591.979954] loop2: detected capacity change from 0 to 256
21:02:47 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1592.021741] loop1: detected capacity change from 0 to 256
[ 1592.062769] loop7: detected capacity change from 0 to 256
[ 1592.074918] loop4: detected capacity change from 0 to 256
[ 1592.160166] loop3: detected capacity change from 0 to 256
[ 1592.162705] loop5: detected capacity change from 0 to 256
[ 1592.230803] loop0: detected capacity change from 0 to 256
21:03:01 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:01 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:01 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:01 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:01 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:01 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:01 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:01 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1606.751494] loop2: detected capacity change from 0 to 256
[ 1606.755451] loop1: detected capacity change from 0 to 256
[ 1606.789643] loop3: detected capacity change from 0 to 256
21:03:01 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1606.830771] loop4: detected capacity change from 0 to 256
[ 1606.836372] loop5: detected capacity change from 0 to 256
21:03:02 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:02 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[ 1606.915676] loop7: detected capacity change from 0 to 256
[ 1606.927597] loop0: detected capacity change from 0 to 256
21:03:02 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:02 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:02 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1607.016528] loop2: detected capacity change from 0 to 256
[ 1607.030236] loop1: detected capacity change from 0 to 256
[ 1607.034530] loop6: detected capacity change from 0 to 256
[ 1607.041541] loop5: detected capacity change from 0 to 256
[ 1607.052190] loop3: detected capacity change from 0 to 256
21:03:02 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:02 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:02 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:02 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1607.150661] loop4: detected capacity change from 0 to 256
[ 1607.218550] loop6: detected capacity change from 0 to 256
[ 1607.249459] loop5: detected capacity change from 0 to 256
[ 1607.295693] loop0: detected capacity change from 0 to 256
[ 1607.300259] loop7: detected capacity change from 0 to 256
21:03:18 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:03:18 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:18 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:18 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:03:18 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r4, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:18 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:18 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:18 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1623.373752] loop2: detected capacity change from 0 to 256
[ 1623.376471] loop1: detected capacity change from 0 to 256
[ 1623.380450] loop5: detected capacity change from 0 to 256
[ 1623.385501] loop6: detected capacity change from 0 to 256
[ 1623.395344] loop0: detected capacity change from 0 to 256
21:03:18 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:18 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, 0x0, 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:18 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1623.460358] loop4: detected capacity change from 0 to 256
21:03:18 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1623.501638] loop7: detected capacity change from 0 to 256
[ 1623.516627] loop3: detected capacity change from 0 to 256
21:03:18 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)

[ 1623.569160] loop1: detected capacity change from 0 to 256
[ 1623.577353] loop6: detected capacity change from 0 to 256
21:03:18 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:18 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1623.649440] loop5: detected capacity change from 0 to 256
[ 1623.698686] loop0: detected capacity change from 0 to 256
[ 1623.719614] loop4: detected capacity change from 0 to 256
[ 1623.738693] loop2: detected capacity change from 0 to 256
[ 1623.837232] loop7: detected capacity change from 0 to 256
21:03:35 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:03:35 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:35 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, 0x0, 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:35 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:35 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:35 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:35 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:35 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1640.386447] loop7: detected capacity change from 0 to 256
21:03:35 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1640.498450] loop1: detected capacity change from 0 to 256
[ 1640.503701] loop2: detected capacity change from 0 to 256
[ 1640.507642] loop6: detected capacity change from 0 to 256
[ 1640.523171] loop5: detected capacity change from 0 to 256
[ 1640.523650] loop4: detected capacity change from 0 to 256
[ 1640.570467] loop7: detected capacity change from 0 to 256
[ 1640.579782] loop0: detected capacity change from 0 to 256
[ 1640.593800] loop3: detected capacity change from 0 to 256
21:03:35 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:35 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:35 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:35 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:35 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, 0x0, 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:35 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:35 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:35 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1640.765648] loop6: detected capacity change from 0 to 256
[ 1640.841668] loop2: detected capacity change from 0 to 256
[ 1640.845325] loop5: detected capacity change from 0 to 256
[ 1640.851615] loop4: detected capacity change from 0 to 256
[ 1640.859268] loop1: detected capacity change from 0 to 256
[ 1640.868537] loop7: detected capacity change from 0 to 256
21:03:36 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1640.881333] loop0: detected capacity change from 0 to 256
[ 1640.952620] loop3: detected capacity change from 0 to 256
[ 1640.974707] loop6: detected capacity change from 0 to 256
21:03:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:48 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:48 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:48 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

21:03:48 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:48 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:48 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:48 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1653.601179] loop2: detected capacity change from 0 to 256
[ 1653.611290] loop5: detected capacity change from 0 to 256
[ 1653.614697] loop6: detected capacity change from 0 to 256
[ 1653.625422] loop1: detected capacity change from 0 to 256
[ 1653.685805] loop3: detected capacity change from 0 to 256
[ 1653.688416] loop7: detected capacity change from 0 to 256
[ 1653.731369] loop0: detected capacity change from 0 to 256
21:03:48 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:48 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:48 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:48 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:03:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:03:49 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1653.956454] loop6: detected capacity change from 0 to 256
[ 1654.024481] loop1: detected capacity change from 0 to 256
[ 1654.026580] loop5: detected capacity change from 0 to 256
[ 1654.033421] loop2: detected capacity change from 0 to 256
[ 1654.101412] loop3: detected capacity change from 0 to 256
21:04:02 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:02 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:02 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:02 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:02 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:02 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:02 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280), 0x0, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:02 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1667.048727] loop2: detected capacity change from 0 to 256
[ 1667.050251] loop1: detected capacity change from 0 to 256
[ 1667.051460] loop5: detected capacity change from 0 to 256
21:04:02 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:02 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:02 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1667.145273] loop6: detected capacity change from 0 to 256
[ 1667.173522] loop7: detected capacity change from 0 to 256
[ 1667.195502] loop1: detected capacity change from 0 to 256
[ 1667.196547] loop2: detected capacity change from 0 to 256
[ 1667.232132] loop3: detected capacity change from 0 to 256
[ 1667.234316] loop0: detected capacity change from 0 to 256
21:04:02 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1667.314250] loop5: detected capacity change from 0 to 256
[ 1667.393467] loop7: detected capacity change from 0 to 256
21:04:16 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:16 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)

21:04:16 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:16 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:16 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:16 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:16 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:16 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1681.329227] loop1: detected capacity change from 0 to 256
21:04:16 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:16 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1681.424591] loop2: detected capacity change from 0 to 256
[ 1681.457643] loop7: detected capacity change from 0 to 256
[ 1681.462762] loop0: detected capacity change from 0 to 256
[ 1681.478728] loop6: detected capacity change from 0 to 256
21:04:16 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1681.505430] loop5: detected capacity change from 0 to 256
21:04:16 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:16 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:16 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1681.561162] loop1: detected capacity change from 0 to 256
[ 1681.610579] loop3: detected capacity change from 0 to 256
21:04:16 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:16 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:16 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1681.738738] loop5: detected capacity change from 0 to 256
[ 1681.759566] loop1: detected capacity change from 0 to 256
[ 1681.801624] loop7: detected capacity change from 0 to 256
[ 1681.812775] loop2: detected capacity change from 0 to 256
[ 1681.864488] loop6: detected capacity change from 0 to 256
[ 1681.871212] loop0: detected capacity change from 0 to 256
21:04:31 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:31 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:31 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:31 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:31 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{0x0}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:31 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:31 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:31 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1696.487766] loop5: detected capacity change from 0 to 256
[ 1696.508712] loop3: detected capacity change from 0 to 256
[ 1696.511589] loop7: detected capacity change from 0 to 256
21:04:31 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1696.546438] loop1: detected capacity change from 0 to 256
21:04:31 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

21:04:31 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

21:04:31 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:31 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1696.604928] loop6: detected capacity change from 0 to 256
[ 1696.651347] loop2: detected capacity change from 0 to 256
21:04:31 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1696.681256] loop7: detected capacity change from 0 to 256
[ 1696.730126] loop3: detected capacity change from 0 to 256
21:04:31 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

[ 1696.745628] loop0: detected capacity change from 0 to 256
[ 1696.746771] loop1: detected capacity change from 0 to 256
21:04:31 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

[ 1696.874401] loop7: detected capacity change from 0 to 256
[ 1696.883761] loop5: detected capacity change from 0 to 256
[ 1696.914201] loop3: detected capacity change from 0 to 256
21:04:45 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:45 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:45 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:45 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)

21:04:45 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:45 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:45 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1710.319648] loop0: detected capacity change from 0 to 256
21:04:45 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1710.402177] loop2: detected capacity change from 0 to 256
[ 1710.422387] loop7: detected capacity change from 0 to 256
[ 1710.445404] loop1: detected capacity change from 0 to 256
[ 1710.478317] loop4: detected capacity change from 0 to 256
21:04:45 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1710.501399] loop6: detected capacity change from 0 to 256
[ 1710.523762] loop5: detected capacity change from 0 to 256
21:04:45 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:45 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1710.544379] loop0: detected capacity change from 0 to 256
[ 1710.577182] loop3: detected capacity change from 0 to 256
21:04:45 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:45 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:45 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:45 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1710.665082] loop7: detected capacity change from 0 to 256
[ 1710.669433] loop2: detected capacity change from 0 to 256
[ 1710.677406] loop4: detected capacity change from 0 to 256
21:04:45 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:45 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1710.755649] loop0: detected capacity change from 0 to 256
[ 1710.761603] loop1: detected capacity change from 0 to 256
[ 1710.817419] loop6: detected capacity change from 0 to 256
[ 1710.887243] loop7: detected capacity change from 0 to 256
[ 1710.910169] loop5: detected capacity change from 0 to 256
[ 1710.952366] loop3: detected capacity change from 0 to 256
21:04:59 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:59 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:59 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, 0x0, 0x0)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:59 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:59 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:59 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3", 0x3e}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:59 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1724.074328] loop3: detected capacity change from 0 to 256
21:04:59 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1724.162579] loop0: detected capacity change from 0 to 256
[ 1724.180317] loop7: detected capacity change from 0 to 256
[ 1724.195539] loop1: detected capacity change from 0 to 256
[ 1724.204485] loop2: detected capacity change from 0 to 256
[ 1724.207611] loop6: detected capacity change from 0 to 256
[ 1724.216758] loop5: detected capacity change from 0 to 256
21:04:59 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:59 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:59 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1724.291790] loop3: detected capacity change from 0 to 256
[ 1724.320413] loop4: detected capacity change from 0 to 256
21:04:59 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:59 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, 0x0, 0x0)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:59 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:04:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1724.399473] loop1: detected capacity change from 0 to 256
[ 1724.419495] loop0: detected capacity change from 0 to 256
21:04:59 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1724.481236] loop5: detected capacity change from 0 to 256
[ 1724.501422] loop6: detected capacity change from 0 to 256
[ 1724.533207] loop2: detected capacity change from 0 to 256
21:04:59 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, 0x0, 0x0)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1724.554584] loop7: detected capacity change from 0 to 256
21:04:59 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:59 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:04:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1724.617485] loop4: detected capacity change from 0 to 256
[ 1724.665365] loop3: detected capacity change from 0 to 256
[ 1724.674247] loop1: detected capacity change from 0 to 256
[ 1724.715714] loop0: detected capacity change from 0 to 256
[ 1724.747596] loop6: detected capacity change from 0 to 256
[ 1724.772616] loop5: detected capacity change from 0 to 256
21:05:14 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080), 0x0)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:14 executing program 7:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:14 executing program 3:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:14 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e480", 0x5d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:14 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:14 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:14 executing program 0:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r6 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r6, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:14 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000", 0x18}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1739.853693] loop5: detected capacity change from 0 to 256
[ 1739.857618] loop2: detected capacity change from 0 to 256
[ 1739.872290] loop4: detected capacity change from 0 to 256
[ 1739.886331] loop1: detected capacity change from 0 to 256
[ 1739.900737] loop6: detected capacity change from 0 to 256
[ 1739.915237] loop0: detected capacity change from 0 to 256
[ 1739.937089] loop7: detected capacity change from 0 to 256
[ 1739.957746] loop3: detected capacity change from 0 to 256
21:05:15 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:15 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080), 0x0)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:15 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1740.124744] loop1: detected capacity change from 0 to 256
[ 1740.146141] loop2: detected capacity change from 0 to 256
[ 1740.148792] loop5: detected capacity change from 0 to 256
21:05:31 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) (fail_nth: 1)

21:05:31 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{0x0}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:31 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:31 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080), 0x0)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:31 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000", 0x18}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:31 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) (fail_nth: 1)

21:05:31 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:31 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) (fail_nth: 1)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1756.295926] FAULT_INJECTION: forcing a failure.
[ 1756.295926] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 1756.297614] CPU: 1 PID: 10002 Comm: syz-executor.7 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1756.298268] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1756.298926] Call Trace:
[ 1756.299146]  <TASK>
[ 1756.299341]  dump_stack_lvl+0xc1/0xf0
[ 1756.299693]  should_fail_ex+0x4b4/0x5b0
[ 1756.300173]  _copy_from_user+0x2e/0x180
[ 1756.300519]  move_addr_to_kernel.part.0+0x31/0x110
[ 1756.300938]  __sys_bind+0xde/0x260
[ 1756.301244]  ? __pfx___sys_bind+0x10/0x10
[ 1756.301600]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[ 1756.302085]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[ 1756.302561]  ? fput+0x2f/0x1a0
[ 1756.302845]  ? ksys_write+0x1a7/0x260
[ 1756.303182]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1756.303614]  __x64_sys_bind+0x73/0xb0
[ 1756.303935]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1756.304742]  do_syscall_64+0x3f/0x90
[ 1756.305071]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1756.305492] RIP: 0033:0x7f701c2a9b19
[ 1756.305910] 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
[ 1756.307254] RSP: 002b:00007f701981f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[ 1756.307339] FAULT_INJECTION: forcing a failure.
[ 1756.307339] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 1756.307814] RAX: ffffffffffffffda RBX: 00007f701c3bcf60 RCX: 00007f701c2a9b19
[ 1756.307832] RDX: 000000000000000e RSI: 0000000020000000 RDI: 0000000000000005
[ 1756.307846] RBP: 00007f701981f1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1756.307860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1756.307873] R13: 00007ffc943d2f0f R14: 00007f701981f300 R15: 0000000000022000
[ 1756.307910]  </TASK>
[ 1756.313618] CPU: 0 PID: 10007 Comm: syz-executor.0 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1756.313898] FAULT_INJECTION: forcing a failure.
[ 1756.313898] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1756.314251] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1756.315780] Call Trace:
[ 1756.316044]  <TASK>
[ 1756.316259]  dump_stack_lvl+0xc1/0xf0
[ 1756.316600]  should_fail_ex+0x4b4/0x5b0
[ 1756.316947]  _copy_from_user+0x2e/0x180
[ 1756.317287]  iovec_from_user+0x23e/0x3c0
[ 1756.317645]  __import_iovec+0x68/0x600
[ 1756.317980]  ? __pfx___lock_acquire+0x10/0x10
[ 1756.318358]  ? lock_is_held_type+0x9f/0x120
[ 1756.318726]  import_iovec+0x87/0xb0
[ 1756.319054]  vfs_readv+0xbb/0x160
[ 1756.319362]  ? __pfx_vfs_readv+0x10/0x10
[ 1756.319711]  ? __fget_files+0x24e/0x480
[ 1756.320079]  ? lock_release+0x1e3/0x710
[ 1756.320440]  ? __pfx_lock_release+0x10/0x10
[ 1756.320808]  ? trace_lock_acquire+0x170/0x1e0
[ 1756.321197]  ? __pfx___fget_files+0x10/0x10
[ 1756.321553]  ? lock_acquire+0x32/0xc0
[ 1756.321886]  ? __pfx___fget_files+0x10/0x10
[ 1756.322250]  ? __fget_files+0x270/0x480
[ 1756.322597]  __x64_sys_preadv+0x233/0x310
[ 1756.322959]  ? __pfx___x64_sys_preadv+0x10/0x10
[ 1756.323370]  do_syscall_64+0x3f/0x90
[ 1756.323705]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1756.324182] RIP: 0033:0x7f7a9ea12b19
[ 1756.324494] 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
[ 1756.325886] RSP: 002b:00007f7a9bf88188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[ 1756.326497] RAX: ffffffffffffffda RBX: 00007f7a9eb25f60 RCX: 00007f7a9ea12b19
[ 1756.327057] RDX: 0000000000000001 RSI: 0000000020001140 RDI: 0000000000000005
[ 1756.327640] RBP: 00007f7a9bf881d0 R08: 0000000000000000 R09: 0000000000000000
[ 1756.328239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1756.328798] R13: 00007ffd9a76ca1f R14: 00007f7a9bf88300 R15: 0000000000022000
[ 1756.329386]  </TASK>
[ 1756.329589] CPU: 1 PID: 10006 Comm: syz-executor.3 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1756.330265] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1756.330889] Call Trace:
[ 1756.331102]  <TASK>
[ 1756.331294]  dump_stack_lvl+0xc1/0xf0
[ 1756.331615]  should_fail_ex+0x4b4/0x5b0
[ 1756.331952]  _copy_from_user+0x2e/0x180
[ 1756.332355]  move_addr_to_kernel.part.0+0x31/0x110
[ 1756.332756]  __sys_bind+0xde/0x260
[ 1756.333055]  ? __pfx___sys_bind+0x10/0x10
[ 1756.333404]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[ 1756.333869]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[ 1756.334334]  ? fput+0x2f/0x1a0
[ 1756.334647]  ? ksys_write+0x1a7/0x260
[ 1756.334979]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1756.335409]  __x64_sys_bind+0x73/0xb0
[ 1756.335754]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1756.336206]  do_syscall_64+0x3f/0x90
[ 1756.336523]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1756.336941] RIP: 0033:0x7f4113d0cb19
[ 1756.337243] 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
[ 1756.338606] RSP: 002b:00007f4111282188 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[ 1756.339198] RAX: ffffffffffffffda RBX: 00007f4113e1ff60 RCX: 00007f4113d0cb19
[ 1756.339745] RDX: 000000000000000e RSI: 0000000020000000 RDI: 0000000000000004
[ 1756.340329] RBP: 00007f41112821d0 R08: 0000000000000000 R09: 0000000000000000
[ 1756.340873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1756.341420] R13: 00007ffff468c66f R14: 00007f4111282300 R15: 0000000000022000
[ 1756.341995]  </TASK>
[ 1756.388633] loop1: detected capacity change from 0 to 256
[ 1756.392226] loop6: detected capacity change from 0 to 256
21:05:31 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) (fail_nth: 2)

[ 1756.413739] loop4: detected capacity change from 0 to 256
[ 1756.419361] loop5: detected capacity change from 0 to 256
[ 1756.433773] loop2: detected capacity change from 0 to 256
21:05:31 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe) (fail_nth: 2)

21:05:31 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f7366892543000801200004000040", 0x14}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:31 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cd", 0x6d}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1756.531733] FAULT_INJECTION: forcing a failure.
[ 1756.531733] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1756.533020] CPU: 1 PID: 10015 Comm: syz-executor.7 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1756.533699] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1756.534346] Call Trace:
[ 1756.534561]  <TASK>
[ 1756.534753]  dump_stack_lvl+0xc1/0xf0
[ 1756.535084]  should_fail_ex+0x4b4/0x5b0
[ 1756.535432]  _copy_to_user+0x2e/0x150
[ 1756.535760]  simple_read_from_buffer+0xd0/0x170
[ 1756.536191]  proc_fail_nth_read+0x19c/0x230
[ 1756.536554]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1756.536954]  ? security_file_permission+0xb5/0xe0
[ 1756.537366]  vfs_read+0x257/0x940
[ 1756.537672]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1756.538071]  ? __pfx_vfs_read+0x10/0x10
[ 1756.538408]  ? __pfx___fget_files+0x10/0x10
[ 1756.538772]  ? __fget_files+0x270/0x480
[ 1756.539127]  ksys_read+0x12b/0x260
[ 1756.539438]  ? __pfx_ksys_read+0x10/0x10
[ 1756.539799]  do_syscall_64+0x3f/0x90
[ 1756.540170]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1756.540591] RIP: 0033:0x7f701c25c69c
[ 1756.540897] 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
[ 1756.542285] RSP: 002b:00007f701981f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1756.542882] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f701c25c69c
[ 1756.543438] RDX: 000000000000000f RSI: 00007f701981f1e0 RDI: 0000000000000004
[ 1756.544018] RBP: 00007f701981f1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1756.544588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1756.545144] R13: 00007ffc943d2f0f R14: 00007f701981f300 R15: 0000000000022000
[ 1756.545722]  </TASK>
[ 1756.603716] FAULT_INJECTION: forcing a failure.
[ 1756.603716] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1756.606205] CPU: 1 PID: 10021 Comm: syz-executor.3 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1756.608025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1756.609858] Call Trace:
[ 1756.610435]  <TASK>
[ 1756.610942]  dump_stack_lvl+0xc1/0xf0
[ 1756.611799]  should_fail_ex+0x4b4/0x5b0
[ 1756.612726]  _copy_to_user+0x2e/0x150
[ 1756.613590]  simple_read_from_buffer+0xd0/0x170
[ 1756.614637]  proc_fail_nth_read+0x19c/0x230
[ 1756.615607]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1756.616693]  ? security_file_permission+0xb5/0xe0
[ 1756.617783]  vfs_read+0x257/0x940
[ 1756.618622]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1756.619723]  ? __pfx_vfs_read+0x10/0x10
[ 1756.620626]  ? __pfx___fget_files+0x10/0x10
[ 1756.621598]  ? __fget_files+0x270/0x480
[ 1756.622505]  ksys_read+0x12b/0x260
[ 1756.623316]  ? __pfx_ksys_read+0x10/0x10
[ 1756.624264]  do_syscall_64+0x3f/0x90
[ 1756.625135]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1756.626296] RIP: 0033:0x7f4113cbf69c
[ 1756.627161] 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
[ 1756.631272] RSP: 002b:00007f4111282170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1756.632892] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4113cbf69c
[ 1756.634500] RDX: 000000000000000f RSI: 00007f41112821e0 RDI: 0000000000000003
[ 1756.636055] RBP: 00007f41112821d0 R08: 0000000000000000 R09: 0000000000000000
[ 1756.637586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1756.639120] R13: 00007ffff468c66f R14: 00007f4111282300 R15: 0000000000022000
[ 1756.640715]  </TASK>
21:05:31 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:31 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:31 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:31 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) (fail_nth: 2)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1756.676798] loop1: detected capacity change from 0 to 256
[ 1756.725282] loop6: detected capacity change from 0 to 256
[ 1756.750381] loop2: detected capacity change from 0 to 256
[ 1756.773673] FAULT_INJECTION: forcing a failure.
[ 1756.773673] name failslab, interval 1, probability 0, space 0, times 1
[ 1756.777169] CPU: 0 PID: 10031 Comm: syz-executor.0 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1756.779226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1756.781293] Call Trace:
[ 1756.781956]  <TASK>
[ 1756.782542]  dump_stack_lvl+0xc1/0xf0
[ 1756.783516]  should_fail_ex+0x4b4/0x5b0
[ 1756.784574]  ? kvmalloc_node+0xaa/0x200
[ 1756.785552]  should_failslab+0x9/0x20
[ 1756.786515]  __kmem_cache_alloc_node+0x5b/0x310
[ 1756.787699]  ? kvmalloc_node+0xaa/0x200
[ 1756.788735]  ? kvmalloc_node+0xaa/0x200
[ 1756.789819]  __kmalloc_node+0x45/0xb0
[ 1756.790799]  kvmalloc_node+0xaa/0x200
[ 1756.791794]  seq_read_iter+0x820/0x1300
[ 1756.792844]  ? find_held_lock+0x2c/0x110
[ 1756.793931]  ? lock_release+0x1e3/0x710
[ 1756.795029]  seq_read+0x171/0x210
[ 1756.795943]  ? __pfx_seq_read+0x10/0x10
[ 1756.796940]  ? inode_security+0x105/0x140
[ 1756.797959]  ? security_file_permission+0xb5/0xe0
[ 1756.799219]  do_iter_read+0x4f1/0x750
[ 1756.799663] loop5: detected capacity change from 0 to 256
[ 1756.800203]  ? import_iovec+0x87/0xb0
[ 1756.800265]  vfs_readv+0xe5/0x160
[ 1756.800294]  ? __pfx_vfs_readv+0x10/0x10
[ 1756.800322]  ? __fget_files+0x24e/0x480
[ 1756.800347]  ? lock_release+0x1e3/0x710
[ 1756.800393]  ? lock_acquire+0x32/0xc0
[ 1756.800424]  ? __pfx___fget_files+0x10/0x10
[ 1756.800454]  ? __fget_files+0x270/0x480
[ 1756.800493]  __x64_sys_preadv+0x233/0x310
[ 1756.806364] loop4: detected capacity change from 0 to 256
[ 1756.806526]  ? __pfx___x64_sys_preadv+0x10/0x10
[ 1756.811584]  do_syscall_64+0x3f/0x90
[ 1756.812440]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1756.813477] RIP: 0033:0x7f7a9ea12b19
[ 1756.814208] 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
[ 1756.818282] RSP: 002b:00007f7a9bf88188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[ 1756.820178] RAX: ffffffffffffffda RBX: 00007f7a9eb25f60 RCX: 00007f7a9ea12b19
[ 1756.821765] RDX: 0000000000000001 RSI: 0000000020001140 RDI: 0000000000000005
[ 1756.823476] RBP: 00007f7a9bf881d0 R08: 0000000000000000 R09: 0000000000000000
[ 1756.825345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1756.827123] R13: 00007ffd9a76ca1f R14: 00007f7a9bf88300 R15: 0000000000022000
[ 1756.828954]  </TASK>
21:05:31 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1756.920301] loop1: detected capacity change from 0 to 256
21:05:47 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:05:47 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:47 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:47 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:05:47 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:47 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:47 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) (fail_nth: 3)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:47 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f7366892543000801200004000040", 0x14}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:47 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1772.820718] loop1: detected capacity change from 0 to 256
[ 1772.826391] loop5: detected capacity change from 0 to 256
21:05:47 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1772.848358] loop4: detected capacity change from 0 to 256
[ 1772.859550] loop2: detected capacity change from 0 to 256
[ 1772.874773] loop6: detected capacity change from 0 to 256
21:05:48 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:48 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:48 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x2, @none}, 0xe)

21:05:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:48 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) (fail_nth: 4)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:48 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:48 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f7366892543000801200004000040", 0x14}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1773.101654] loop5: detected capacity change from 0 to 256
[ 1773.111626] loop4: detected capacity change from 0 to 256
21:05:48 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x21, @none}, 0xe)

[ 1773.166040] FAULT_INJECTION: forcing a failure.
[ 1773.166040] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1773.167449] CPU: 1 PID: 10079 Comm: syz-executor.0 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1773.168083] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1773.168753] Call Trace:
[ 1773.168965]  <TASK>
[ 1773.169152]  dump_stack_lvl+0xc1/0xf0
[ 1773.169493]  should_fail_ex+0x4b4/0x5b0
[ 1773.169826]  copyout+0x19/0x120
[ 1773.170116]  _copy_to_iter+0x5cc/0x13f0
[ 1773.170572]  ? mark_held_locks+0x9e/0xe0
[ 1773.170721] loop2: detected capacity change from 0 to 256
[ 1773.170935]  ? __pfx__copy_to_iter+0x10/0x10
[ 1773.170962]  ? lockdep_hardirqs_on_prepare+0x27b/0x3f0
[ 1773.170999]  ? asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 1773.171037]  ? seq_read_iter+0xda2/0x1300
[ 1773.171074]  seq_read_iter+0xdb2/0x1300
[ 1773.171131]  seq_read+0x171/0x210
[ 1773.171166]  ? __pfx_seq_read+0x10/0x10
[ 1773.171205]  ? inode_security+0x105/0x140
[ 1773.174389]  ? security_file_permission+0xb5/0xe0
[ 1773.174809]  do_iter_read+0x4f1/0x750
[ 1773.175149]  ? import_iovec+0x87/0xb0
[ 1773.175467]  vfs_readv+0xe5/0x160
[ 1773.175775]  ? __pfx_vfs_readv+0x10/0x10
[ 1773.176122]  ? __fget_files+0x24e/0x480
[ 1773.176520]  ? lock_release+0x1e3/0x710
[ 1773.176885]  ? lock_acquire+0x32/0xc0
[ 1773.177220]  ? __pfx___fget_files+0x10/0x10
[ 1773.177585]  ? __fget_files+0x270/0x480
[ 1773.177952]  __x64_sys_preadv+0x233/0x310
[ 1773.178309]  ? __pfx___x64_sys_preadv+0x10/0x10
[ 1773.178727]  do_syscall_64+0x3f/0x90
[ 1773.179048]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1773.179479] RIP: 0033:0x7f7a9ea12b19
[ 1773.179790] 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
[ 1773.181212] RSP: 002b:00007f7a9bf88188 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[ 1773.181831] RAX: ffffffffffffffda RBX: 00007f7a9eb25f60 RCX: 00007f7a9ea12b19
[ 1773.182408] RDX: 0000000000000001 RSI: 0000000020001140 RDI: 0000000000000005
[ 1773.182969] RBP: 00007f7a9bf881d0 R08: 0000000000000000 R09: 0000000000000000
[ 1773.183530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1773.184092] R13: 00007ffd9a76ca1f R14: 00007f7a9bf88300 R15: 0000000000022000
[ 1773.184691]  </TASK>
[ 1773.225659] loop1: detected capacity change from 0 to 256
21:05:48 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:48 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:48 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x110, @none}, 0xe)

[ 1773.288377] loop6: detected capacity change from 0 to 256
21:05:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:05:48 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:05:48 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0) (fail_nth: 5)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1773.371713] loop5: detected capacity change from 0 to 256
[ 1773.395284] loop4: detected capacity change from 0 to 256
21:05:48 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x1001, @none}, 0xe)

[ 1773.498468] FAULT_INJECTION: forcing a failure.
[ 1773.498468] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1773.499260] loop2: detected capacity change from 0 to 256
[ 1773.499804] CPU: 1 PID: 10102 Comm: syz-executor.0 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1773.500640] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1773.501265] Call Trace:
[ 1773.501473]  <TASK>
[ 1773.501661]  dump_stack_lvl+0xc1/0xf0
[ 1773.501980]  should_fail_ex+0x4b4/0x5b0
[ 1773.502311]  _copy_to_user+0x2e/0x150
[ 1773.502620]  simple_read_from_buffer+0xd0/0x170
[ 1773.503003]  proc_fail_nth_read+0x19c/0x230
[ 1773.503353]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1773.503738]  ? security_file_permission+0xb5/0xe0
[ 1773.504139]  vfs_read+0x257/0x940
[ 1773.504878]  ? __pfx_proc_fail_nth_read+0x10/0x10
[ 1773.505950]  ? __pfx_vfs_read+0x10/0x10
[ 1773.506837]  ? __fget_files+0x253/0x480
[ 1773.507742]  ? __fget_files+0x270/0x480
[ 1773.508696]  ksys_read+0x12b/0x260
[ 1773.509521]  ? __pfx_ksys_read+0x10/0x10
[ 1773.510458]  ? syscall_enter_from_user_mode+0x21/0x50
[ 1773.511612]  ? syscall_enter_from_user_mode+0x2b/0x50
[ 1773.512812]  do_syscall_64+0x3f/0x90
[ 1773.513684]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1773.514852] RIP: 0033:0x7f7a9e9c569c
[ 1773.515760] 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
[ 1773.518727] loop1: detected capacity change from 0 to 256
[ 1773.520288] RSP: 002b:00007f7a9bf88170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1773.520317] RAX: ffffffffffffffda RBX: 0000000000000c07 RCX: 00007f7a9e9c569c
[ 1773.520330] RDX: 000000000000000f RSI: 00007f7a9bf881e0 RDI: 0000000000000006
[ 1773.520343] RBP: 00007f7a9bf881d0 R08: 0000000000000000 R09: 0000000000000000
[ 1773.520355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1773.520367] R13: 00007ffd9a76ca1f R14: 00007f7a9bf88300 R15: 0000000000022000
[ 1773.520401]  </TASK>
21:06:04 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:04 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x2, @none}, 0xe)

21:06:04 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:04 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:04 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:04 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x2100, @none}, 0xe)

21:06:04 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:04 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:04 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x21, @none}, 0xe)

[ 1789.566324] loop1: detected capacity change from 0 to 256
[ 1789.609700] loop5: detected capacity change from 0 to 256
21:06:04 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1789.631150] loop2: detected capacity change from 0 to 256
[ 1789.632306] loop6: detected capacity change from 0 to 256
[ 1789.648595] loop4: detected capacity change from 0 to 256
21:06:04 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004", 0x79}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:04 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x110, @none}, 0xe)

21:06:04 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:04 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:04 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1789.873239] loop6: detected capacity change from 0 to 256
[ 1789.878403] loop2: detected capacity change from 0 to 256
[ 1789.888642] loop5: detected capacity change from 0 to 256
[ 1789.894315] loop1: detected capacity change from 0 to 256
21:06:19 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x2}, 0xe)

21:06:19 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x10}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:19 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:19 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:19 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x1001, @none}, 0xe)

21:06:19 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:19 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:19 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f73668925430008012000040000", 0x13}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1804.873605] loop2: detected capacity change from 0 to 256
[ 1804.927330] loop1: detected capacity change from 0 to 256
[ 1804.946841] loop6: detected capacity change from 0 to 256
[ 1804.976725] loop5: detected capacity change from 0 to 256
[ 1805.006797] loop4: detected capacity change from 0 to 256
21:06:34 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:34 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x11}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:34 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:34 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:34 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x21}, 0xe)

21:06:34 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x2100, @none}, 0xe)

21:06:34 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800", 0x17}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:34 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:34 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1819.539156] loop6: detected capacity change from 0 to 256
[ 1819.544566] loop4: detected capacity change from 0 to 256
21:06:34 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x110}, 0xe)

21:06:34 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:34 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1819.632299] loop2: detected capacity change from 0 to 256
[ 1819.633784] loop1: detected capacity change from 0 to 256
21:06:34 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x2}, 0xe)

[ 1819.671593] loop5: detected capacity change from 0 to 256
[ 1819.738283] loop6: detected capacity change from 0 to 256
[ 1819.747449] loop4: detected capacity change from 0 to 256
21:06:47 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x21}, 0xe)

21:06:47 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x1001}, 0xe)

21:06:47 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000", 0x15}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:47 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d", 0x7b}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:47 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x21}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:47 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:47 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), 0x0, 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:47 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000", 0x1c}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1832.232506] loop5: detected capacity change from 0 to 256
21:06:47 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x28}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:47 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1832.307471] loop4: detected capacity change from 0 to 256
[ 1832.330638] loop1: detected capacity change from 0 to 256
21:06:47 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x2100}, 0xe)

[ 1832.368737] loop6: detected capacity change from 0 to 256
[ 1832.420431] loop2: detected capacity change from 0 to 256
21:06:47 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:47 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:47 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x30}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:47 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:47 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:06:47 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000", 0x15}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:47 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x110}, 0xe)

[ 1832.684227] loop4: detected capacity change from 0 to 256
21:06:47 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:47 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x1001}, 0xe)

21:06:47 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x2}, 0xe)

[ 1832.793637] loop2: detected capacity change from 0 to 256
[ 1832.815150] loop6: detected capacity change from 0 to 256
[ 1832.822293] loop1: detected capacity change from 0 to 256
21:06:48 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x39}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:48 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:06:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:06:48 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x21}, 0xe)

21:06:48 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x2100}, 0xe)

[ 1833.122317] loop4: detected capacity change from 0 to 256
[ 1833.134252] loop2: detected capacity change from 0 to 256
21:07:02 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000", 0x21}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:02 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:02 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x3e}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:02 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0x7ffffffff000)

21:07:02 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000", 0x15}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:02 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:02 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:07:02 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1847.271618] loop4: detected capacity change from 0 to 256
[ 1847.273688] loop6: detected capacity change from 0 to 256
[ 1847.278413] loop2: detected capacity change from 0 to 256
[ 1847.286500] loop1: detected capacity change from 0 to 256
21:07:02 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x2}, 0xe)

21:07:17 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x52}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:17 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x0, 0x21}, 0xe)

21:07:17 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:17 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:17 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x0, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:17 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:17 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x1, 0xc0)
ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000080)={0x1, 0x86f, '4\v2', 0x8, 0xc8})
r2 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x48)
ioctl$BTRFS_IOC_SNAP_DESTROY(r2, 0x5000940f, &(0x7f0000000180)={{r0}, "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"})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000001240)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001200)={&(0x7f00000012c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0001cf9a0848b1c9d6cd2627bd7000fbdbdf25050000017c9efe61fab72c445aacbd1cbe1543ccca6fd83809739c5de95157be0ca1f60700000000c1ae63a795bcf59a0d9fd0ba8544883c97df7fdb5d7269bd74bdbb7274e65159a4a3c531256a117c274204a924c471d90039c141646486b054bab9920000000000000000000000ff3bbd8c1b14909b69c9f9cb11c7425be70adb47e8a59a8c24fc41f8316b54c5c83bad07c0cb5334569322d227db9c209e398a0e4d377f6bc76bd7ddb41adcf98fde0bf4695d768f7c2fed5dd4071a5f9a70c42997df9641ef41e50f01f3299c2484d038"], 0x14}}, 0x20000854)
r3 = getpid()
tkill(r3, 0x0)
perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x6, 0xfc, 0x1, 0x1, 0x0, 0x100, 0x12000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x432, 0x941e}, 0x2084, 0x5, 0x9, 0x3, 0x80, 0x8, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffeffff}, r3, 0x9, r0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:07:17 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1862.461603] loop1: detected capacity change from 0 to 256
[ 1862.477731] loop4: detected capacity change from 0 to 256
[ 1862.481253] loop6: detected capacity change from 0 to 256
21:07:17 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, 0x0)
fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080))
preadv(r1, 0x0, 0x0, 0x0, 0x0)
r2 = socket$inet_icmp(0x2, 0x2, 0x1)
ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000040)={0x34e, 0x1, 0x936, 0x80000000, 0x7})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r3, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1862.557618] loop2: detected capacity change from 0 to 256
21:07:17 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x53}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:17 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:17 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:17 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:17 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:17 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, 0x7ffffffff000)

21:07:17 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:17 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
epoll_create1(0x2ec0df62c1459923)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x1, 0x7f, 0x0, 0x0, 0x9, 0x80000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2d, 0x2, @perf_config_ext={0x0, 0x80000000}, 0xeb50f817acaa8004, 0x7fff, 0x5, 0x2, 0x6eb7fe51, 0x80, 0xfff8, 0x0, 0x7fffffff, 0x0, 0x2}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8)

[ 1862.751156] loop6: detected capacity change from 0 to 256
[ 1862.765252] loop4: detected capacity change from 0 to 256
[ 1862.798650] loop1: detected capacity change from 0 to 256
[ 1862.902669] loop2: detected capacity change from 0 to 256
21:07:32 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:32 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x63}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:32 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:32 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r1, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000080)={0x0, 0x80, 0x1, 0x7f, 0x3, 0x1, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x4, @perf_config_ext={0x5, 0x1ff}, 0x302, 0x800, 0x8000, 0x5, 0x1f, 0x8, 0x1959, 0x0, 0x6, 0x0, 0x1})
r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r4, r3, 0x0, 0xfffffdef)
ioctl$HIDIOCGFIELDINFO(r3, 0xc038480a, &(0x7f0000000040)={0x3, 0x100, 0x1, 0xfffff800, 0xffffffff, 0x7, 0xa99e, 0x2, 0x10000, 0x7f, 0x8000, 0x1, 0x10001, 0x4})

21:07:32 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:32 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f800002000400003000000000000", 0x23}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:32 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:32 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x101042, 0x0)
sendfile(r2, r1, 0x0, 0xfffffdef)
sendmsg$IPSET_CMD_FLUSH(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x4, 0x6, 0x301, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4041000}, 0x800)
clone3(&(0x7f0000000340)={0x200000000, &(0x7f0000000140)=<r3=>0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0), {0xe}, &(0x7f0000000200), 0x0, &(0x7f0000000240)=""/41, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x7, {r1}}, 0x58)
r4 = fsopen(&(0x7f00000003c0)='autofs\x00', 0x1)
r5 = syz_io_uring_setup(0x28ba, &(0x7f0000000400)={0x0, 0x1825, 0x0, 0x1, 0x76, 0x0, r0}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0))
poll(&(0x7f0000000500)=[{r3, 0x2502}, {r4, 0x200}, {r5, 0x4000}, {r0, 0x1228}], 0x4, 0xd6)
r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r6, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1877.838520] loop2: detected capacity change from 0 to 256
[ 1877.846378] loop1: detected capacity change from 0 to 256
21:07:33 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0, <r0=>0x0})
r1 = syz_open_procfs(r0, 0x0)
preadv(r1, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r3=>r2, {0x400}}, './file0\x00'})
fcntl$notify(r3, 0x402, 0x80000024)

[ 1877.896294] loop6: detected capacity change from 0 to 256
[ 1877.904727] loop4: detected capacity change from 0 to 256
21:07:33 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x64}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:33 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x0, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:33 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:33 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:33 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:33 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1878.215405] loop1: detected capacity change from 0 to 256
[ 1878.217310] loop2: detected capacity change from 0 to 256
[ 1878.242702] loop6: detected capacity change from 0 to 256
[ 1878.257740] loop4: detected capacity change from 0 to 256
21:07:46 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x76}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:46 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:46 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
r1 = syz_io_uring_setup(0x2b2, &(0x7f0000000080), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000000))
io_uring_enter(r1, 0x100001, 0x0, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x4, 0x200, 0x2, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x0, 0x5}, 0x14274, 0x273, 0x1, 0x1, 0x80000001, 0x1, 0x1d7, 0x0, 0x9e0, 0x0, 0x9}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x3)
preadv(r1, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none, 0x8000, 0x2}, 0xe)

21:07:46 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:46 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080), 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:46 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:46 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:46 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000008, 0x50, 0xffffffffffffffff, 0x10000000)
syz_io_uring_submit(0x0, r0, &(0x7f0000000500)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x2007, @fd_index=0x9, 0x2, &(0x7f0000000480)=[{&(0x7f0000000040)=""/177, 0xb1}, {&(0x7f0000000100)=""/107, 0x6b}, {&(0x7f0000000180)=""/93, 0x5d}, {&(0x7f0000000200)=""/85, 0x55}, {&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f00000003c0)=""/184, 0xb8}], 0x6, 0x2}, 0x401)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:07:46 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r1, 0x0, 0x0, 0xfffffffc, 0x3)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
pwritev(r0, &(0x7f0000000280)=[{&(0x7f0000000040)="21fc7e0b7e7f06e94c6e95d853058a9cf6b7840752de5c5b", 0x18}, {&(0x7f0000000080)="975b", 0x2}, {&(0x7f00000000c0)="1edfebd512fcce5138f2f0870c24523768351ca3dd1eb44d663c0336126a57c39dc9e0170daa9d50d102e90a14f6745dc50a8b98b49884069144578710bbc0d2fe76f559994ce4989b528e9fd9d131dc9103affa951f7c05ae8bd07b4ece3a036a5695b31396be1bfefb61301dbde7feffe1ea47b2ef47c9a5b255207bf3d6747c9897e6e7510c742eed8d18fad8f0e466612eafbb42e36b76c20e8414cdd6036e533f98db14558a34e4285b4149c3b4257e31c282d9ee269bae34dcaf28cf2eafcd1551e2353ba4dbe823ad305623", 0xcf}, {&(0x7f00000001c0)="c1b7b0da922ee0d804b41fab8beab33d27ddcae2b17710afcdbfecf47d745e93c38c9d89425724e45687faae22c6cf55ef7191e433c5882d2d6e312fa6e9ad28819ddc8154acbab27bae7abdf438abf44e6d7600e9c5c2ef400f01d17c91bfe69cec10d6a534bb7222c8aa01243853035e702ee3bd08f1259db4ee7a1501d6a1871b2570e992dd72f745d1ba178dac4ccb8a2e5f871e34e7", 0x98}], 0x4, 0x4, 0x0)
ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000015c0)={'veth0\x00', &(0x7f0000000380)=@ethtool_per_queue_op={0x4b, 0xe, [0xffff7fff, 0x4, 0x2, 0x7fffffff, 0x5, 0xd77a, 0x1, 0xfffffff7, 0x9115, 0x4b, 0x2, 0x5, 0x10000, 0x2, 0x20000000, 0x4, 0x7, 0xdc0, 0x3, 0x6, 0x7, 0x6, 0x200, 0xdd, 0x9, 0x40, 0x8, 0xfffffffc, 0x434, 0x8, 0x8, 0x2, 0xff, 0xffffffff, 0x5, 0x56d21e1, 0xfffffff8, 0x5, 0x5433, 0x3f, 0x5, 0x3f, 0x2923, 0x401, 0x8, 0x0, 0x1ff, 0x8000, 0x8, 0x5, 0xffffffff, 0x2, 0x8000, 0x9, 0x6, 0x7, 0x8000, 0xffff, 0x6, 0x2, 0xfff, 0xffffff25, 0x7, 0x3, 0x7, 0x5, 0x7f, 0x0, 0x101, 0x3, 0x2, 0x81, 0x40, 0x8, 0x4, 0xfff, 0x1, 0x4, 0x100, 0xffffffff, 0x0, 0x200, 0x635d, 0x0, 0xb8, 0x5, 0x9, 0x8, 0x0, 0x4, 0x7ff, 0x5, 0x0, 0x0, 0xfff, 0x2, 0x4, 0x9, 0x7, 0x9, 0x2, 0x5, 0x6, 0x3, 0xcc, 0x6, 0x1, 0xffffff80, 0x40, 0x1c6, 0x8, 0x0, 0x4, 0x2, 0x9, 0x800, 0x20, 0x3f, 0x8, 0x2, 0x8, 0x220, 0x4d, 0x8, 0xff, 0x8000, 0x1, 0x5], "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"}})
bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0xe)
r3 = getpid()
tkill(r3, 0x0)
perf_event_open(&(0x7f0000000300)={0x5, 0x80, 0x9, 0x9f, 0x4, 0x5, 0x0, 0x0, 0x10800, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f00000002c0), 0x4}, 0x1, 0x5, 0x1, 0x4, 0x80000003, 0x5, 0x0, 0x0, 0x20, 0x0, 0x3}, r3, 0x7, r1, 0x9)

[ 1891.200437] loop6: detected capacity change from 0 to 256
21:07:46 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x7c}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1891.245374] loop1: detected capacity change from 0 to 256
21:07:46 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r2, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:46 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
sendmsg$DEVLINK_CMD_RATE_DEL(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="74010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x174}, 0x1, 0x0, 0x0, 0x24000084}, 0x48c0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:07:46 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone3(&(0x7f0000000400)={0x0, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=<r0=>0x0, {0x10}, &(0x7f00000001c0)=""/126, 0x7e, &(0x7f0000000300)=""/217, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x9}, 0x58)
perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x10, 0x0, 0x0, 0x6, 0x0, 0x8, 0x2002, 0x5, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x297237b, 0x2, @perf_bp={&(0x7f0000000040), 0x2}, 0x10000, 0x3, 0x10000, 0x6, 0x71, 0x2, 0x3f, 0x0, 0x9, 0x0, 0x7ff}, r0, 0x0, 0xffffffffffffffff, 0xa)
write(0xffffffffffffffff, 0x0, 0x0)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:07:46 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1891.332462] loop4: detected capacity change from 0 to 256
[ 1891.352464] loop2: detected capacity change from 0 to 256
[ 1891.384459] loop6: detected capacity change from 0 to 256
[ 1891.438724] loop1: detected capacity change from 0 to 256
21:07:59 executing program 7:
perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
r1 = syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)=""/31, 0x1f}, {&(0x7f0000000080)=""/72, 0x48}, {&(0x7f0000000100)=""/41, 0x29}, {&(0x7f0000000140)=""/176, 0xb0}], 0x4, 0x6, 0xf83c)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
io_submit(0x0, 0x1, &(0x7f0000001300)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x4, 0x5, r1, &(0x7f0000000300)="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", 0x1000, 0x3, 0x0, 0x0, r0}])

21:07:59 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x93}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:59 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x0)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:59 executing program 6:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303", 0x75}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8", 0x16}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:59 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:59 executing program 3:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x1c5042, 0x0)
write(r2, &(0x7f0000000200)='E', 0x140000)
write(r2, &(0x7f0000000080)="ee", 0x1)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {<r3=>0xee01}}, './file0\x00'})
statx(r1, &(0x7f00000001c0)='./file0\x00', 0x800, 0xa0e, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x40080, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache}, {@aname={'aname', 0x3d, '$--\'!'}}, {@access_client}], [{@euid_eq}, {@subj_type={'subj_type', 0x3d, '\xff\xff\xff\xff\xff\xff'}}, {@fowner_gt={'fowner>', r3}}, {@dont_hash}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@uid_gt={'uid>', 0xffffffffffffffff}}, {@uid_eq={'uid', 0x3d, r4}}]}})
preadv(r1, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r5 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r5, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x15, 0x7f, 0x2, 0x0, 0x0, 0x7596, 0x10080, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x80000001, 0x2, @perf_config_ext={0x401, 0x3}, 0x2, 0x7, 0x6, 0x4, 0x890, 0x8, 0x789b, 0x0, 0x3, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3)

21:07:59 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f80000200040000300000000000000", 0x24}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:59 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1904.224622] ------------[ cut here ]------------
[ 1904.225244] WARNING: CPU: 1 PID: 10544 at mm/gup.c:2121 is_valid_gup_args+0x1dc/0x230
[ 1904.225800] Modules linked in:
[ 1904.226085] CPU: 1 PID: 10544 Comm: syz-executor.3 Not tainted 6.2.0-rc7-next-20230207 #1
[ 1904.226630] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 1904.227212] RIP: 0010:is_valid_gup_args+0x1dc/0x230
[ 1904.227562] Code: dd ff 48 83 3c 24 00 0f 85 76 ff ff ff e8 5c 50 dd ff 0f 0b 45 31 e4 eb c9 e8 50 50 dd ff 0f 0b 45 31 e4 eb bd e8 44 50 dd ff <0f> 0b 45 31 e4 eb b1 e8 38 50 dd ff 0f 0b 45 31 e4 eb a5 e8 2c 50
[ 1904.228776] RSP: 0018:ffff88801f0cf508 EFLAGS: 00010212
[ 1904.229162] RAX: 0000000000008f53 RBX: 0000000000040000 RCX: ffffc90011f58000
[ 1904.229638] RDX: 0000000000040000 RSI: ffffffff816e127c RDI: 0000000000000005
[ 1904.230146] RBP: ffff88801f0cf568 R08: 0000000000000005 R09: 0000000000000000
[ 1904.230616] R10: 0000000000040000 R11: 0000000000000001 R12: 0000000000000000
[ 1904.231120] R13: 0000000000000000 R14: 0000000000040000 R15: 0000000000040000
[ 1904.231599] FS:  00007f4111282700(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 1904.232179] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1904.232567] CR2: 0000000020001182 CR3: 000000001bfdc000 CR4: 0000000000350ee0
[ 1904.236312] Call Trace:
[ 1904.236735]  <TASK>
[ 1904.236939]  pin_user_pages_fast+0x83/0x100
[ 1904.237278]  ? __pfx_pin_user_pages_fast+0x10/0x10
[ 1904.237646]  ? first_iovec_segment+0x17b/0x2c0
[ 1904.238037]  iov_iter_extract_pages+0x2b9/0x1e90
[ 1904.238411]  ? lock_release+0x1e3/0x710
[ 1904.238725]  ? __pfx_iov_iter_extract_pages+0x10/0x10
[ 1904.239139]  ? lock_is_held_type+0x9f/0x120
[ 1904.239476]  ? find_held_lock+0x2c/0x110
[ 1904.239793]  ? bio_associate_blkg+0xe2/0x250
[ 1904.240168]  ? lock_release+0x1e3/0x710
[ 1904.240483]  ? __pfx_lock_release+0x10/0x10
[ 1904.240842]  ? lock_is_held_type+0x9f/0x120
[ 1904.241181]  bio_iov_iter_get_pages+0x341/0x13c0
[ 1904.241559]  ? __pfx_bio_iov_iter_get_pages+0x10/0x10
[ 1904.241989]  ? __pfx_bio_alloc_bioset+0x10/0x10
[ 1904.242362]  iomap_dio_bio_iter+0x78e/0x1350
[ 1904.242856]  __iomap_dio_rw+0xe22/0x1ce0
[ 1904.243293]  ? __pfx_perf_trace_preemptirq_template+0x10/0x10
[ 1904.243903]  ? __pfx___iomap_dio_rw+0x10/0x10
[ 1904.244362]  ? mark_held_locks+0x9e/0xe0
[ 1904.244841]  ? __pfx_jbd2_journal_stop+0x10/0x10
[ 1904.245331]  ? __pfx_ext4_orphan_add+0x10/0x10
[ 1904.245793]  iomap_dio_rw+0x40/0xa0
[ 1904.246226]  ext4_file_write_iter+0xb5d/0x1930
[ 1904.246713]  ? __pfx_ext4_file_write_iter+0x10/0x10
[ 1904.247247]  ? trace_lock_acquire+0x170/0x1e0
[ 1904.247716]  ? ksys_write+0x12b/0x260
[ 1904.248140]  ? lock_is_held_type+0x9f/0x120
[ 1904.248578]  vfs_write+0x9b4/0xdc0
[ 1904.248983]  ? __pfx_vfs_write+0x10/0x10
[ 1904.249398]  ? __pfx___fget_files+0x10/0x10
[ 1904.249860]  ? __fget_files+0x270/0x480
[ 1904.250299]  ksys_write+0x12b/0x260
[ 1904.250676]  ? __pfx_ksys_write+0x10/0x10
[ 1904.251143]  do_syscall_64+0x3f/0x90
[ 1904.251524]  entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 1904.252057] RIP: 0033:0x7f4113d0cb19
[ 1904.252426] 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
[ 1904.254145] RSP: 002b:00007f4111282188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1904.254761] RAX: ffffffffffffffda RBX: 00007f4113e1ff60 RCX: 00007f4113d0cb19
[ 1904.255296] RDX: 0000000000140000 RSI: 0000000020000200 RDI: 0000000000000003
[ 1904.255835] RBP: 00007f4113d66f6d R08: 0000000000000000 R09: 0000000000000000
[ 1904.256357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1904.256907] R13: 00007ffff468c66f R14: 00007f4111282300 R15: 0000000000022000
[ 1904.257454]  </TASK>
[ 1904.257632] irq event stamp: 1463
[ 1904.257914] hardirqs last  enabled at (1475): [<ffffffff812f92f8>] __up_console_sem+0x78/0x80
[ 1904.258549] hardirqs last disabled at (1484): [<ffffffff812f92dd>] __up_console_sem+0x5d/0x80
[ 1904.259202] softirqs last  enabled at (756): [<ffffffff8118cdec>] __irq_exit_rcu+0xcc/0x110
[ 1904.259839] softirqs last disabled at (715): [<ffffffff8118cdec>] __irq_exit_rcu+0xcc/0x110
[ 1904.260452] ---[ end trace 0000000000000000 ]---
[ 1904.284632] loop1: detected capacity change from 0 to 256
21:07:59 executing program 7:
r0 = perf_event_open(&(0x7f0000000280)={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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, 0x0, 0x0)
write$binfmt_aout(r0, &(0x7f0000000300)={{0x10b, 0xf9, 0x5, 0x34f, 0x305, 0x6, 0xf9, 0x4}, "bb8883945a859c7107e61ce9cfb6c098913ec8fcd27b0eb8b9a94d4e97d452049a290867bd52096792d170b1cfaaffe6ad159711b1d61d9a9d8cf107a8f187791c26fc8ca1ac79180bb084daedb5818377ffee1bb70833dc1e9d59bfb77136e706a72289c15e724844052d6a2c3c03356be4de7f420a3e8fc5e5eae4a8a71bcc39dd48afaf93b50a79618d9762633056aed01886fe2eff9f9acd828d9a0c81f165b3b6db27df39ae34f01db19a16028a7be4855b9f3e44ed543ac03ba68b2c1105f8e20ed53249adefadaf856a8b5189e4e1cfb53ecac84c85522fa0c6dc96", ['\x00', '\x00']}, 0x2ff)
syz_open_procfs(0xffffffffffffffff, 0x0)
syz_mount_image$vfat(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x5db5}, 0xe)

21:07:59 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, 0x0)
preadv(r0, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$SCSI_IOCTL_DOORUNLOCK(r0, 0x5381)
bind$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

21:07:59 executing program 1:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, 0x0, 0x0)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

[ 1904.375209] loop2: detected capacity change from 0 to 256
[ 1904.418528] loop4: detected capacity change from 0 to 256
21:07:59 executing program 5:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
r2 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x18b0c2, 0x21)
fcntl$dupfd(0xffffffffffffffff, 0x0, r2)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r3=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r3, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r2, &(0x7f0000000080)="01", 0x41030)
close(r2)
r4 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r4, {0x7}}, './file1\x00'})
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:59 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x9c}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1904.435161] loop6: detected capacity change from 0 to 256
[ 1904.509326] loop5: detected capacity change from 0 to 256
21:07:59 executing program 4:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
getsockopt$inet6_tcp_int(r5, 0x6, 0x1, 0x0, &(0x7f00000000c0))

21:07:59 executing program 2:
r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000000, 0x81}, 0x703, 0x0, 0x0, 0x9, 0x7}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r1, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, 0x0, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000011c0)=ANY=[@ANYBLOB="00000004010000001c000000", @ANYRES32=<r2=>r0, @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00./file0\x00'])
pwritev2(r2, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3eb89f0303cc3a0004ef6d69", 0x7c}], 0x1, 0x1, 0x7fffffff, 0x1)
write(0xffffffffffffffff, &(0x7f0000000080)="01", 0x41030)
close(0xffffffffffffffff)
r3 = syz_mount_image$vfat(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000040)=[{&(0x7f0000010000)="601c6d6b646f736689254300080120000400004000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x10000}], 0x0, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000012c0)={{0x1, 0x1, 0x18, r3, {0x7}}, './file1\x00'})
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

21:07:59 executing program 0:
perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0)
write(0xffffffffffffffff, &(0x7f00000011c0), 0x0)
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001180)='numa_maps\x00')
preadv(r0, &(0x7f0000001140)=[{&(0x7f0000000140)=""/4096, 0xa5}], 0x1, 0x0, 0x0)
r1 = openat(r0, 0x0, 0x18b0c2, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r1)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, 0x0)
pwritev2(0xffffffffffffffff, &(0x7f0000001280)=[{&(0x7f0000001200)="bd132883c011cf1e700dfcaf193e44f33ca61910372558e54582219183aee0c171cc8d3c2321d1ec7ac3228b662c6cce83ae27ceb249be1957e2c0f3c8e3334049c347bae2c7d5911c23804af7bb358a54a7e7c13f744da4237b49e4807be7793e02e63532c0ff570528d662cda7a88f3e", 0x71}], 0x1, 0x1, 0x7fffffff, 0x1)
write(r1, &(0x7f0000000080)="01", 0x41030)
close(r1)
r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0)
bind$bt_l2cap(r2, 0x0, 0x0)
openat$sr(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

[ 1904.573223] loop1: detected capacity change from 0 to 256
21:07:59 executing program 3:
perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = getpid()
tkill(r0, 0x0)
r1 = getpid()
tkill(r1, 0x0)
r2 = getpid()
tkill(r2, 0x0)
r3 = syz_open_procfs(r2, 0x0)
preadv(r3, 0x0, 0x0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0)
r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0)
bind$bt_l2cap(r4, &(0x7f0000000000)={0x1f, 0x0, @none}, 0xe)

[ 1904.630727] loop4: detected capacity change from 0 to 256
[ 1904.676347] loop2: detected capacity change from 0 to 256

VM DIAGNOSIS:
21:07:59  Registers:
info registers vcpu 0
RAX=00000000000d4665 RBX=dffffc0000000000 RCX=1ffffffff0ba2601 RDX=0000000000000000
RSI=00000000000000b5 RDI=ffffffff84864d60 RBP=0000000000000000 RSP=ffff88800fcefe50
R8 =0000000000000001 R9 =0000000000000001 R10=fffffbfff0ba2b1a R11=0000000000000001
R12=ffff888016c622a8 R13=ffff888016c61ac0 R14=0000000000000001 R15=ffff888009687900
RIP=ffffffff8122c3b4 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007f7ff275a900 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe471bed0000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe471bece000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=00007f7ff1d3a000 CR3=000000000ea74000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=ffffffffffffffffffffffffffffffff XMM01=30306234386136303638616663356134
XMM02=38303062343861363036386166633561 XMM03=2f6c616e72756f6a2f676f6c2f6e7572
XMM04=e52eed7dbfd41de900000000001fc250 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=0bb58192c9cdb7fb00000000000ae988 XMM07=00000000000000000000000000000000
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000020000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000000 RBX=71c8818d65f7c09c RCX=ffffffff812cde43 RDX=1ffff1100628d149
RSI=ffff888031468960 RDI=ffff888031468a49 RBP=0000000000000040 RSP=ffff88806cf09b80
R8 =0000000000000000 R9 =0000000000000005 R10=fffffbfff0eec329 R11=0000000000000001
R12=ffff888031468a28 R13=ffff888031468000 R14=0000000000000000 R15=0000000000000001
RIP=ffffffff812cd989 RFL=00000012 [----A--] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS   [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 00007f4111282700 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe382b140000 00004087 00008b00 DPL=0 TSS64-busy
GDT=     fffffe382b13e000 0000007f
IDT=     fffffe0000000000 00000fff
CR0=80050033 CR2=0000000020001182 CR3=000000001bfdc000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000
XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000
XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000