fff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:10 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  247.583068][T10961] overlayfs: failed to resolve './file1': -2
07:04:11 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:11 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:11 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:11 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x0, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:11 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x0, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:11 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(0x0, 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

[  247.859053][T10979] overlayfs: failed to resolve './file1': -2
[  248.077893][T10993] overlayfs: failed to resolve './file1': -2
07:04:11 executing program 1:
r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:11 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:11 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x0, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:11 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:11 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:11 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x0, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:12 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:12 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:12 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x0, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:12 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:12 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:12 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:12 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x0, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:12 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:12 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:12 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:13 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:13 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x0, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:13 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:13 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x0, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:13 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:13 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:13 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x0, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:13 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', 0x0, 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:13 executing program 3:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:13 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x0, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:13 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:13 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:13 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:14 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:14 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffff1, 0x40)

[  250.532163][T11092] overlayfs: missing 'lowerdir'
[  250.810665][T11107] overlayfs: missing 'lowerdir'
07:04:14 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(0xffffffffffffffff, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:14 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

07:04:14 executing program 3:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:14 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:14 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffff1, 0x40)

[  251.213217][T11118] overlayfs: missing 'lowerdir'
07:04:14 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, 0x0, 0x0, 0x40)

07:04:14 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:14 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:14 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, 0x0, 0x0, 0x40)

07:04:14 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:15 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(0x0, 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:15 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:15 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, 0x0, 0x0, 0x40)

07:04:15 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(0x0, 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:15 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:15 executing program 3:
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:15 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

07:04:15 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(0x0, 0x141042, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:15 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x0)

07:04:15 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:15 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:15 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x0)

07:04:15 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  252.488293][T11174] overlayfs: missing 'workdir'
07:04:16 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:16 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x0)

07:04:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

07:04:16 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:16 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:16 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:16 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:16 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:16 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:16 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:16 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:16 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  252.986542][T11194] overlayfs: missing 'workdir'
[  253.232442][T11208] overlayfs: missing 'workdir'
[  253.470936][T11217] overlayfs: missing 'lowerdir'
07:04:17 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100))
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fchdir(r1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:17 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:17 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:17 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:17 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:17 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, 0x0)

07:04:17 executing program 5:
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000100))
prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x1ff}, 0x0)
sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0)
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0)
openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0)
fchdir(r1)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ocfs2_control\x00', 0x40, 0x0)
syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00')
open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:17 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:17 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, 0x0)

[  253.889881][T11233] overlayfs: missing 'lowerdir'
07:04:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:17 executing program 5 (fault-call:7 fault-nth:0):
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

[  254.188976][T11245] overlayfs: missing 'lowerdir'
07:04:17 executing program 3:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:17 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, 0x0)

07:04:17 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

[  254.498264][T11266] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore
[  254.498290][T11266] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
07:04:18 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x8, [0x0, 0x0]})

07:04:18 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:18 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:18 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  254.910777][T11274] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore
07:04:18 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x2, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:18 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x8, [0x0, 0x0]})

07:04:18 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:18 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0xa, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:18 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x8, [0x0, 0x0]})

07:04:18 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:18 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x4, [0x0]})

07:04:18 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x2, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

[  254.940254][T11274] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
[  255.180192][T11293] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore
[  255.180216][T11293] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent
07:04:19 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x4, [0x0]})

07:04:19 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:19 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:19 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x304, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:19 executing program 3:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:19 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x500, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:19 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, 0x0)
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:19 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x4, [0x0]})

07:04:19 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local={0x0}}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:19 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x4, [0x0]})

07:04:19 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:19 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local={0x2}}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:20 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
r1 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r2=>0x0)
io_submit(r2, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:20 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x4, [0x0]})

07:04:20 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x200000d0)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:20 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:20 executing program 0:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x4, [0x0]})

07:04:20 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x4, [0x0]})

07:04:20 executing program 0:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x4, [0x0]})

07:04:20 executing program 5:
perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:20 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(0xffffffffffffffff, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:20 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4880, 0x0)
connect$llc(r3, &(0x7f0000000140)={0x1a, 0x1, 0x1, 0x5, 0x0, 0xc5, @random="4bde2d30022e"}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:20 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x8, [0x0, 0x0]})

07:04:20 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:20 executing program 0:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x2, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:20 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, 0x0, 0x0, 0x0)

07:04:20 executing program 4 (fault-call:7 fault-nth:0):
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:20 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='cpuset(\'[\x00', r4}, 0x10)
r5 = dup(0xffffffffffffffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000001c0)={<r8=>0x0, @in={{0x2, 0x4e22, @multicast2}}}, &(0x7f0000000280)=0x84)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000300)={0x800, 0x7, 0x8008, 0x80000000, 0x8, 0xffff, 0x7fffffff, 0x1, r8}, &(0x7f0000000340)=0x20)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
faccessat(r5, &(0x7f0000000100)='./file0\x00', 0x122, 0x1100)

07:04:20 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:21 executing program 0 (fault-call:2 fault-nth:0):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:21 executing program 4 (fault-call:7 fault-nth:1):
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:21 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, 0x0, 0x0, 0x0)

07:04:21 executing program 4 (fault-call:7 fault-nth:2):
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:21 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, 0x0, 0x0, 0x0)

07:04:21 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  257.656210][T11405] FAULT_INJECTION: forcing a failure.
[  257.656210][T11405] name failslab, interval 1, probability 0, space 0, times 1
[  257.656290][T11405] CPU: 1 PID: 11405 Comm: syz-executor.4 Not tainted 5.5.0-rc7-syzkaller #0
[  257.656295][T11405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  257.656300][T11405] Call Trace:
[  257.656492][T11405]  dump_stack+0x1fb/0x318
[  257.656589][T11405]  should_fail+0x608/0x770
[  257.656628][T11405]  __should_failslab+0x11a/0x160
[  257.656686][T11405]  ? tomoyo_realpath_from_path+0xe8/0x6b0
[  257.656748][T11405]  should_failslab+0x9/0x20
[  257.656783][T11405]  __kmalloc+0x7a/0x340
[  257.656791][T11405]  ? tomoyo_realpath_from_path+0xdb/0x6b0
[  257.656800][T11405]  ? kfree+0x1f/0x220
[  257.656811][T11405]  tomoyo_realpath_from_path+0xe8/0x6b0
[  257.656846][T11405]  tomoyo_path_number_perm+0x18f/0x690
[  257.656894][T11405]  ? retint_kernel+0x2b/0x2b
[  257.656929][T11405]  tomoyo_file_ioctl+0x23/0x30
[  257.656990][T11405]  security_file_ioctl+0x68/0xd0
[  257.657028][T11405]  __x64_sys_ioctl+0xa3/0x120
[  257.657069][T11405]  do_syscall_64+0xf7/0x1c0
[  257.657083][T11405]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  257.657094][T11405] RIP: 0033:0x45b349
[  257.657104][T11405] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  257.657109][T11405] RSP: 002b:00007f55e16e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  257.657118][T11405] RAX: ffffffffffffffda RBX: 00007f55e16e36d4 RCX: 000000000045b349
[  257.657124][T11405] RDX: 0000000020000000 RSI: 00000000c008551b RDI: 0000000000000004
[  257.657130][T11405] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  257.657135][T11405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  257.657141][T11405] R13: 00000000000004be R14: 00000000004d1b90 R15: 0000000000000000
[  257.657307][T11405] ERROR: Out of memory at tomoyo_realpath_from_path.
[  257.853606][T11416] FAULT_INJECTION: forcing a failure.
[  257.853606][T11416] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[  257.853622][T11416] CPU: 1 PID: 11416 Comm: syz-executor.4 Not tainted 5.5.0-rc7-syzkaller #0
[  257.853628][T11416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  257.853632][T11416] Call Trace:
[  257.853651][T11416]  dump_stack+0x1fb/0x318
07:04:22 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:22 executing program 2 (fault-call:6 fault-nth:0):
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:22 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:22 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x2, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:22 executing program 5:
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000140)={0x9})
ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000400)=<r2=>0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x1}}, r2, 0x0, 0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000200)={<r3=>0x0, 0x0, 0x8, 0x8}, &(0x7f0000000240)=0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000280)={r3, 0x3, 0x10}, &(0x7f0000000300)=0xc)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r4, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000002c0)={<r8=>r7, 0x9, 0x10, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r8, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r9 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r9, &(0x7f00000000c0)={0x1a, 0x108, 0x7, 0x5, 0x0, 0x90, @broadcast}, 0x10)
r10 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0)
r11 = ioctl$LOOP_CTL_GET_FREE(r10, 0x4c82)
ioctl$LOOP_CTL_REMOVE(r10, 0x4c81, r11)
ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r11)
r12 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x400000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
r14 = dup(r13)
ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200)
ioctl$DRM_IOCTL_ADD_CTX(r14, 0xc0086420, &(0x7f0000000340)={<r15=>0x0})
ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000380)={r15, 0x1})
sync_file_range(r12, 0x5, 0x4, 0x5)
sendmmsg(r9, &(0x7f0000001380), 0x3fffff1, 0x40)

[  257.853667][T11416]  should_fail+0x608/0x770
[  257.853750][T11416]  should_fail_alloc_page+0x4f/0x60
[  257.853795][T11416]  prepare_alloc_pages+0x283/0x460
[  257.853812][T11416]  __alloc_pages_nodemask+0xb2/0x5d0
[  257.853824][T11416]  ? retint_kernel+0x2b/0x2b
[  257.853838][T11416]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  257.853855][T11416]  kmem_getpages+0x4c/0x930
[  257.853870][T11416]  cache_grow_begin+0x7e/0x2e0
[  257.853881][T11416]  ? cache_alloc_pfmemalloc+0x1e/0x1a0
[  257.853895][T11416]  cache_alloc_refill+0x328/0x400
[  257.853969][T11416]  ? debug_smp_processor_id+0x9/0x20
[  257.853983][T11416]  __kmalloc+0x318/0x340
[  257.853993][T11416]  ? tomoyo_realpath_from_path+0xe8/0x6b0
[  257.854005][T11416]  tomoyo_realpath_from_path+0xe8/0x6b0
[  257.854027][T11416]  tomoyo_path_number_perm+0x18f/0x690
[  257.854037][T11416]  ? retint_kernel+0x2b/0x2b
[  257.854101][T11416]  ? trace_hardirqs_on_caller+0x74/0x80
[  257.854139][T11416]  tomoyo_file_ioctl+0x23/0x30
[  257.854154][T11416]  security_file_ioctl+0x68/0xd0
[  257.854171][T11416]  __x64_sys_ioctl+0xa3/0x120
[  257.854188][T11416]  do_syscall_64+0xf7/0x1c0
[  257.854202][T11416]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  257.854214][T11416] RIP: 0033:0x45b349
[  257.854226][T11416] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  257.854232][T11416] RSP: 002b:00007f55e16e2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  257.854244][T11416] RAX: ffffffffffffffda RBX: 00007f55e16e36d4 RCX: 000000000045b349
[  257.854250][T11416] RDX: 0000000020000000 RSI: 00000000c008551b RDI: 0000000000000004
[  257.854257][T11416] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  257.854263][T11416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  257.854270][T11416] R13: 00000000000004be R14: 00000000004d1b90 R15: 0000000000000001
[  258.906694][T11440] FAULT_INJECTION: forcing a failure.
[  258.906694][T11440] name failslab, interval 1, probability 0, space 0, times 0
[  258.906711][T11440] CPU: 1 PID: 11440 Comm: syz-executor.2 Not tainted 5.5.0-rc7-syzkaller #0
[  258.906717][T11440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  258.906722][T11440] Call Trace:
[  258.906741][T11440]  dump_stack+0x1fb/0x318
[  258.906759][T11440]  should_fail+0x608/0x770
[  258.906776][T11440]  __should_failslab+0x11a/0x160
[  258.906859][T11440]  ? kmalloc_array+0x2f/0x50
[  258.906873][T11440]  should_failslab+0x9/0x20
[  258.906884][T11440]  __kmalloc+0x7a/0x340
[  258.906899][T11440]  kmalloc_array+0x2f/0x50
[  258.906909][T11440]  rw_copy_check_uvector+0x96/0x350
[  258.906951][T11440]  ? __fget+0x4ec/0x520
[  258.906968][T11440]  import_iovec+0x8c/0x2a0
[  258.906986][T11440]  do_preadv+0x146/0x290
[  258.907016][T11440]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  258.907033][T11440]  ? prepare_exit_to_usermode+0x221/0x5b0
[  258.907046][T11440]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  258.907059][T11440]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  258.907068][T11440]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  258.907080][T11440]  __x64_sys_preadv+0x9e/0xb0
[  258.907092][T11440]  do_syscall_64+0xf7/0x1c0
[  258.907106][T11440]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  258.907115][T11440] RIP: 0033:0x45b349
[  258.907126][T11440] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  258.907132][T11440] RSP: 002b:00007fa5a713dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  258.907143][T11440] RAX: ffffffffffffffda RBX: 00007fa5a713e6d4 RCX: 000000000045b349
[  258.907149][T11440] RDX: 00000000000001a1 RSI: 00000000200017c0 RDI: 0000000000000003
07:04:22 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:22 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x10, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:22 executing program 2 (fault-call:6 fault-nth:1):
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:22 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000100), 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0}, 0x0)
bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'vcan0\x00', <r3=>r2})
bind$packet(r1, &(0x7f0000000240)={0x11, 0x17, r3, 0x1, 0xbc, 0x6, @local}, 0x14)
epoll_create(0x0)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
write$midi(r1, &(0x7f0000000300)="fd1226489ad051c0099c5acdcaab75a0213fc740d3f2fa95aeb1c1433e9d7565f446c6dda21b7318e9692a4ae310ded25cfa7ab60fdfa3b64837987571217a5275af1ea3b2e5cab74e53c80d35af26a9dc666d3bc05e1fbb57810159037f8c0d044113eacadbe43d37242529", 0x6c)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r4, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r5=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r5, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r6, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r7 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
sendmmsg(r7, &(0x7f0000001380), 0x0, 0x4)

[  258.907156][T11440] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  258.907162][T11440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[  258.907168][T11440] R13: 000000000000082c R14: 00000000004c9a3e R15: 0000000000000000
07:04:22 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:22 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4b6b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:23 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x1, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x2, 0x7}, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
clock_gettime(0x0, &(0x7f0000000100)={<r4=>0x0, <r5=>0x0})
r6 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r6, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000140)={0x4, 0xa, 0x4, 0x8, 0x7, {r4, r5/1000+10000}, {0x0, 0x1, 0x95, 0x7, 0x8, 0xee, "867beed8"}, 0x3f, 0x1, @userptr=0x9, 0xffffff31, 0x0, <r7=>r6})
ioctl$SNDCTL_DSP_STEREO(r7, 0xc0045003, &(0x7f00000001c0))
r8 = openat$userio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/userio\x00', 0x10000, 0x0)
ioctl$FS_IOC_FSGETXATTR(r8, 0x801c581f, &(0x7f0000000240)={0x0, 0x3f, 0x5, 0x8, 0x7})
r9 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r9, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x4, 0x8, @local}, 0x10)
sendmmsg(r9, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:23 executing program 2 (fault-call:6 fault-nth:2):
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

[  259.510725][T11450] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
07:04:23 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  259.533292][T11458] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  259.542315][T11453] FAULT_INJECTION: forcing a failure.
[  259.542315][T11453] name failslab, interval 1, probability 0, space 0, times 0
[  259.542359][T11453] CPU: 1 PID: 11453 Comm: syz-executor.2 Not tainted 5.5.0-rc7-syzkaller #0
[  259.542365][T11453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  259.542368][T11453] Call Trace:
[  259.542386][T11453]  dump_stack+0x1fb/0x318
[  259.542403][T11453]  should_fail+0x608/0x770
[  259.542419][T11453]  __should_failslab+0x11a/0x160
[  259.542434][T11453]  should_failslab+0x9/0x20
[  259.542446][T11453]  kmem_cache_alloc_node_trace+0x6e/0x2d0
[  259.542455][T11453]  ? __kmalloc_node+0x3c/0x60
[  259.542469][T11453]  __kmalloc_node+0x3c/0x60
07:04:23 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:23 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x840, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
dup3(r1, r2, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x80, 0x4)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000480)='status\x00')
getsockopt$inet_int(0xffffffffffffffff, 0x10d, 0x21, &(0x7f00000004c0), &(0x7f0000000440)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
getpeername$ax25(0xffffffffffffffff, &(0x7f0000000200)={{}, [@default, @default, @rose, @null, @rose, @default, @remote, @bcast]}, &(0x7f0000000280)=0x48)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
write$binfmt_aout(r0, &(0x7f0000000100)={{0x107, 0x8, 0x40, 0x2d, 0x15b, 0x81, 0x243, 0x1f}, "630119cd1994ea58f1b88f3cf9d3cb4f952ef1320d39f697326540c9a2f735967e0575d595cdf24fe949738b"}, 0x4c)
r4 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="1f00"/15], 0x14}}, 0x0)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x68, r6, 0x101, 0x0, 0x0, {{}, {0x0, 0x2}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0)
sendmsg$TIPC_CMD_SHOW_PORTS(r4, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r6, 0x100, 0x70bd27, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}}, 0x20040101)
r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r7, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r8 = gettid()
ptrace$setopts(0x4206, r8, 0x0, 0x0)
tkill(r8, 0x3c)
ptrace$cont(0x18, r8, 0x0, 0x0)
ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r8, 0x0, 0x0)
sched_getaffinity(r8, 0x8, &(0x7f00000001c0))
sendmmsg(r7, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:23 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4c00, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  259.542481][T11453]  kvmalloc_node+0x85/0x110
[  259.542557][T11453]  seq_read+0x220/0xdb0
[  259.542623][T11453]  ? rw_verify_area+0x1c2/0x360
[  259.542638][T11453]  do_iter_read+0x4a2/0x5b0
[  259.542659][T11453]  do_preadv+0x178/0x290
[  259.542675][T11453]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  259.542687][T11453]  ? prepare_exit_to_usermode+0x221/0x5b0
[  259.542740][T11453]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  259.542759][T11453]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  259.542770][T11453]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  259.542786][T11453]  __x64_sys_preadv+0x9e/0xb0
[  259.542800][T11453]  do_syscall_64+0xf7/0x1c0
[  259.542816][T11453]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  259.542826][T11453] RIP: 0033:0x45b349
[  259.542838][T11453] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  259.542844][T11453] RSP: 002b:00007fa5a713dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  259.542855][T11453] RAX: ffffffffffffffda RBX: 00007fa5a713e6d4 RCX: 000000000045b349
[  259.542862][T11453] RDX: 00000000000001a1 RSI: 00000000200017c0 RDI: 0000000000000003
[  259.542868][T11453] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  259.542874][T11453] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[  259.542880][T11453] R13: 000000000000082c R14: 00000000004c9a3e R15: 0000000000000001
[  259.898920][T11473] FAULT_INJECTION: forcing a failure.
[  259.898920][T11473] name failslab, interval 1, probability 0, space 0, times 0
07:04:23 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000100)={0x0, @multicast2, 0x4e21, 0x1, 'lblc\x00', 0x9, 0x7, 0x42}, 0x2c)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
r4 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000001c0)='NLBL_MGMT\x00')
sendmsg$NLBL_MGMT_C_VERSION(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, r4, 0x400, 0x70bd27, 0x25dfdbff, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xfffffffffffffffe}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @local}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @dev={0xac, 0x14, 0x14, 0x29}}, @NLBL_MGMT_A_DOMAIN={0x9, 0x1, 'lblc\x00'}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x850)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r2, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r5=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r5, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r6, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r6, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:23 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4c01, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:23 executing program 2 (fault-call:6 fault-nth:3):
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:23 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000b00)='/dev/dlm-monitor\x00', 0xf25fcf689fde9222, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x2, 0x0)
r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00')
sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r4, 0x5868d9aaab839b0c, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f0000000dc0)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000d80)={&(0x7f0000000b80)={0x198, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_TAGLST={0x24, 0x4, [{0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xb0, 0xc, [{0x2c, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65884549}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x455bd137}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x952b73c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc989}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f808436}]}, {0x4}, {0xc, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff65}]}, {0x4}, {0x14, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xdec05c8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5408f9da}]}, {0x24, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb628}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4391}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc6a6380}]}, {0x34, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6b39}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x415c8d5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x920c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb087}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf542}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x197a}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x6838069a4324ef4b}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x98, 0xc, [{0x3c, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52f0b705}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbe65}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x304fbe51}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x12bf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1dff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4893}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x620e}]}, {0x34, 0xb, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x127f7144}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b9d3b78}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb6f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4018}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1723ea67}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4d2a}]}, {0x24, 0xb, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c78}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e8551da}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6359}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75d3cfbe}]}]}]}, 0x198}, 0x1, 0x0, 0x0, 0x81}, 0x4)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r5, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r5, &(0x7f0000001380), 0x3fffff1, 0x40)

[  260.158259][T11473] CPU: 1 PID: 11473 Comm: syz-executor.2 Not tainted 5.5.0-rc7-syzkaller #0
[  260.158265][T11473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  260.158269][T11473] Call Trace:
[  260.158287][T11473]  dump_stack+0x1fb/0x318
[  260.158301][T11473]  should_fail+0x608/0x770
[  260.158317][T11473]  __should_failslab+0x11a/0x160
[  260.158332][T11473]  should_failslab+0x9/0x20
[  260.158343][T11473]  kmem_cache_alloc_trace+0x5d/0x2f0
[  260.158429][T11473]  ? cgroup_show_path+0xb6/0x490
[  260.158442][T11473]  cgroup_show_path+0xb6/0x490
[  260.158450][T11473]  ? memcpy+0x49/0x60
[  260.158464][T11473]  ? cgroup_finalize_control+0xd60/0xd60
[  260.158531][T11473]  kernfs_sop_show_path+0x10d/0x140
[  260.158541][T11473]  ? kernfs_sop_show_options+0x120/0x120
[  260.158582][T11473]  show_mountinfo+0x1ea/0x7c0
[  260.158602][T11473]  m_show+0x66/0x70
[  260.158615][T11473]  seq_read+0xa59/0xdb0
[  260.158643][T11473]  do_iter_read+0x4a2/0x5b0
[  260.158665][T11473]  do_preadv+0x178/0x290
[  260.158684][T11473]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  260.158697][T11473]  ? prepare_exit_to_usermode+0x221/0x5b0
[  260.158709][T11473]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  260.158719][T11473]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  260.158729][T11473]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  260.158742][T11473]  __x64_sys_preadv+0x9e/0xb0
[  260.158755][T11473]  do_syscall_64+0xf7/0x1c0
[  260.158770][T11473]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  260.158780][T11473] RIP: 0033:0x45b349
[  260.158790][T11473] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  260.158796][T11473] RSP: 002b:00007fa5a713dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  260.158806][T11473] RAX: ffffffffffffffda RBX: 00007fa5a713e6d4 RCX: 000000000045b349
[  260.158812][T11473] RDX: 00000000000001a1 RSI: 00000000200017c0 RDI: 0000000000000003
[  260.158818][T11473] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
07:04:24 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:24 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5421, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:24 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={<r5=>r1, 0x38, 0x2, [0x4, 0x7]}, &(0x7f0000000180)=0xc)
setsockopt$inet_sctp_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f00000001c0)={r5, 0x800, 0xfffc}, 0x8)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)
r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x18000, 0x0)
ioctl$SCSI_IOCTL_SYNC(r6, 0x4)

07:04:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x2405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  260.158823][T11473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[  260.158828][T11473] R13: 000000000000082c R14: 00000000004c9a3e R15: 0000000000000002
[  260.207807][T11489] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  260.222973][T11489] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  260.482320][T11501] FAULT_INJECTION: forcing a failure.
[  260.482320][T11501] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  260.482338][T11501] CPU: 1 PID: 11501 Comm: syz-executor.2 Not tainted 5.5.0-rc7-syzkaller #0
[  260.482346][T11501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  260.482350][T11501] Call Trace:
[  260.482370][T11501]  dump_stack+0x1fb/0x318
[  260.482388][T11501]  should_fail+0x608/0x770
[  260.482409][T11501]  should_fail_alloc_page+0x4f/0x60
[  260.482422][T11501]  prepare_alloc_pages+0x283/0x460
[  260.482440][T11501]  __alloc_pages_nodemask+0xb2/0x5d0
[  260.482557][T11501]  ? put_dec_trunc8+0x1c4/0x2d0
[  260.482587][T11501]  kmem_getpages+0x4c/0x930
[  260.482604][T11501]  cache_grow_begin+0x7e/0x2e0
[  260.482615][T11501]  ? cache_alloc_pfmemalloc+0x1e/0x1a0
[  260.482631][T11501]  cache_alloc_refill+0x328/0x400
[  260.482643][T11501]  ? debug_smp_processor_id+0x9/0x20
[  260.482661][T11501]  kmem_cache_alloc_trace+0x2d0/0x2f0
[  260.482671][T11501]  ? cgroup_show_path+0xb6/0x490
[  260.482684][T11501]  cgroup_show_path+0xb6/0x490
[  260.482693][T11501]  ? memcpy+0x49/0x60
[  260.482703][T11501]  ? cgroup_finalize_control+0xd60/0xd60
[  260.482725][T11501]  kernfs_sop_show_path+0x10d/0x140
[  260.482736][T11501]  ? kernfs_sop_show_options+0x120/0x120
[  260.482748][T11501]  show_mountinfo+0x1ea/0x7c0
[  260.482769][T11501]  m_show+0x66/0x70
[  260.482781][T11501]  seq_read+0xa59/0xdb0
[  260.482808][T11501]  do_iter_read+0x4a2/0x5b0
[  260.482829][T11501]  do_preadv+0x178/0x290
[  260.482850][T11501]  ? switch_fpu_return+0xe/0x10
[  260.482861][T11501]  ? prepare_exit_to_usermode+0x221/0x5b0
[  260.482869][T11501]  ? fput_many+0x3e/0x1a0
[  260.482881][T11501]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  260.482898][T11501]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  260.482909][T11501]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  260.482922][T11501]  __x64_sys_preadv+0x9e/0xb0
[  260.482936][T11501]  do_syscall_64+0xf7/0x1c0
[  260.482992][T11501]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  260.483004][T11501] RIP: 0033:0x45b349
[  260.483016][T11501] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  260.483022][T11501] RSP: 002b:00007fa5a713dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  260.483034][T11501] RAX: ffffffffffffffda RBX: 00007fa5a713e6d4 RCX: 000000000045b349
[  260.483041][T11501] RDX: 00000000000001a1 RSI: 00000000200017c0 RDI: 0000000000000003
07:04:24 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:24 executing program 2 (fault-call:6 fault-nth:4):
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:24 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000000100)={0x2, 0x0, &(0x7f0000ffc000/0x3000)=nil})
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x80000, 0x0)
connect$llc(r5, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x4, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:24 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4600, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:24 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5428, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:24 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  260.483048][T11501] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  260.483054][T11501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[  260.483062][T11501] R13: 000000000000082c R14: 00000000004c9a3e R15: 0000000000000003
07:04:24 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0xaa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:24 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(0x0, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:24 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5450, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:24 executing program 2 (fault-call:6 fault-nth:5):
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:24 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r4=>0x0}, 0x0)
bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r4}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
statx(r6, &(0x7f0000000140)='./file0\x00', 0x2000, 0xfff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r7=>0x0})
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000300)={{{@in=@broadcast, @in=@rand_addr=0x3, 0x4e23, 0xc7, 0x4e20, 0x6453, 0x2, 0x80, 0x20, 0xc, r4, r7}, {0x7, 0x6, 0xdeb4, 0x7, 0x0, 0x6, 0x100000000, 0x8001}, {0x0, 0x2, 0xffffffffffffff81, 0x100000000}, 0x3ff, 0x6e6bc0, 0x1, 0x1, 0x1}, {{@in6=@remote, 0x4d5, 0x3c}, 0x2, @in=@local, 0x6, 0x1, 0x2, 0x1f, 0x401, 0xe, 0x3}}, 0xe8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r9, 0x84, 0x16, &(0x7f0000000100)={0x2, [0xdc, 0x8]}, 0x8)
r10 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r10, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r10, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:24 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  261.353391][T11533] FAULT_INJECTION: forcing a failure.
[  261.353391][T11533] name failslab, interval 1, probability 0, space 0, times 0
[  261.353410][T11533] CPU: 0 PID: 11533 Comm: syz-executor.2 Not tainted 5.5.0-rc7-syzkaller #0
[  261.353418][T11533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  261.353423][T11533] Call Trace:
[  261.353442][T11533]  dump_stack+0x1fb/0x318
[  261.353460][T11533]  should_fail+0x608/0x770
[  261.353486][T11533]  __should_failslab+0x11a/0x160
[  261.353503][T11533]  should_failslab+0x9/0x20
[  261.353515][T11533]  kmem_cache_alloc_trace+0x5d/0x2f0
[  261.353525][T11533]  ? cgroup_show_path+0xb6/0x490
[  261.353539][T11533]  cgroup_show_path+0xb6/0x490
[  261.353548][T11533]  ? memcpy+0x49/0x60
[  261.353558][T11533]  ? cgroup_finalize_control+0xd60/0xd60
[  261.353573][T11533]  kernfs_sop_show_path+0x10d/0x140
[  261.353585][T11533]  ? kernfs_sop_show_options+0x120/0x120
[  261.353598][T11533]  show_mountinfo+0x1ea/0x7c0
[  261.353619][T11533]  m_show+0x66/0x70
[  261.353632][T11533]  seq_read+0xa59/0xdb0
[  261.353663][T11533]  do_iter_read+0x4a2/0x5b0
[  261.353685][T11533]  do_preadv+0x178/0x290
[  261.353704][T11533]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  261.353719][T11533]  ? prepare_exit_to_usermode+0x221/0x5b0
[  261.353730][T11533]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  261.353742][T11533]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  261.353752][T11533]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  261.353766][T11533]  __x64_sys_preadv+0x9e/0xb0
[  261.353781][T11533]  do_syscall_64+0xf7/0x1c0
[  261.353797][T11533]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  261.353807][T11533] RIP: 0033:0x45b349
[  261.353818][T11533] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  261.353825][T11533] RSP: 002b:00007fa5a711cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  261.353835][T11533] RAX: ffffffffffffffda RBX: 00007fa5a711d6d4 RCX: 000000000045b349
[  261.353842][T11533] RDX: 00000000000001a1 RSI: 00000000200017c0 RDI: 0000000000000003
[  261.353848][T11533] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  261.353855][T11533] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[  261.353861][T11533] R13: 000000000000082c R14: 00000000004c9a3e R15: 0000000000000004
[  261.672445][T11550] FAULT_INJECTION: forcing a failure.
[  261.672445][T11550] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  261.672461][T11550] CPU: 0 PID: 11550 Comm: syz-executor.2 Not tainted 5.5.0-rc7-syzkaller #0
[  261.672469][T11550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  261.672474][T11550] Call Trace:
[  261.672491][T11550]  dump_stack+0x1fb/0x318
[  261.672510][T11550]  should_fail+0x608/0x770
[  261.672529][T11550]  should_fail_alloc_page+0x4f/0x60
[  261.672544][T11550]  prepare_alloc_pages+0x283/0x460
[  261.672559][T11550]  __alloc_pages_nodemask+0xb2/0x5d0
[  261.672572][T11550]  ? put_dec_trunc8+0x1c4/0x2d0
[  261.672590][T11550]  kmem_getpages+0x4c/0x930
[  261.672602][T11550]  cache_grow_begin+0x7e/0x2e0
[  261.672613][T11550]  ? cache_alloc_pfmemalloc+0x1e/0x1a0
[  261.672625][T11550]  cache_alloc_refill+0x328/0x400
[  261.672638][T11550]  ? debug_smp_processor_id+0x9/0x20
[  261.672650][T11550]  kmem_cache_alloc_trace+0x2d0/0x2f0
[  261.672660][T11550]  ? cgroup_show_path+0xb6/0x490
[  261.672672][T11550]  cgroup_show_path+0xb6/0x490
[  261.672680][T11550]  ? memcpy+0x49/0x60
[  261.672689][T11550]  ? cgroup_finalize_control+0xd60/0xd60
[  261.672702][T11550]  kernfs_sop_show_path+0x10d/0x140
[  261.672712][T11550]  ? kernfs_sop_show_options+0x120/0x120
[  261.672723][T11550]  show_mountinfo+0x1ea/0x7c0
[  261.672751][T11550]  m_show+0x66/0x70
[  261.672774][T11550]  seq_read+0xa59/0xdb0
[  261.672803][T11550]  do_iter_read+0x4a2/0x5b0
[  261.672825][T11550]  do_preadv+0x178/0x290
[  261.672845][T11550]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  261.672863][T11550]  ? prepare_exit_to_usermode+0x221/0x5b0
[  261.672877][T11550]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  261.672889][T11550]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  261.672900][T11550]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  261.672914][T11550]  __x64_sys_preadv+0x9e/0xb0
[  261.672928][T11550]  do_syscall_64+0xf7/0x1c0
[  261.672945][T11550]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  261.672954][T11550] RIP: 0033:0x45b349
[  261.672964][T11550] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  261.672971][T11550] RSP: 002b:00007fa5a713dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  261.672982][T11550] RAX: ffffffffffffffda RBX: 00007fa5a713e6d4 RCX: 000000000045b349
[  261.672989][T11550] RDX: 00000000000001a1 RSI: 00000000200017c0 RDI: 0000000000000003
07:04:25 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:25 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5451, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:25 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r0=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r0, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
connect$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r1 = socket$pppoe(0x18, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendto$rxrpc(r3, &(0x7f0000000840)="21510e2e2b148d24891f83ed65fa842e11b478a37f0ac40234d52a7eb6ed17023d3342530ed20c278a1ccb128332d449c7f9f93091e2454f7503f721d84a80997fdda94f726a7a99aed33aa92b11aa424cc8d26622ce2dbc214ecd2498abc87f1d3ba1169f52e904ccaf491bed301117a77ffcb59a2abf8d4c90", 0x7a, 0x24040080, &(0x7f0000000500)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x1, @remote, 0x2}}, 0x24)
pwritev(r1, &(0x7f00000007c0)=[{&(0x7f0000000100)="544d3fdb3409d21f54c97f30", 0xc}, {&(0x7f0000000140)="e90eeaf4baad5ae46c8b2620286aea57b9805e3f567b2b6fa3fd09eeb80b8739b9f8b9fd8d2965c9b47dbc21e44a13e6b5ca43a5dfc7441fbe9d49419aaccb8362cf3ac9287c81ab2ba8c8bbbe006f1cf286d638dffc9be1990feeeac6fce58f66d0642f3c2f8b6c363513715d007fcf88a690ec24c3004c3758e56121e07fcbdebb079ae41606e0722545a9129b5bb97ebf5ef30fa2d500160924ccded7c806f8da", 0xa2}, {&(0x7f0000000300)="dd6bb42cff5b65cfaf44d6775ff372d7bc93fabd578a4a8c86be13053c34cd5314530612051d24df0b80a7e9ac57ef97ccd77291c56a8e1525e6b862ac01733b905476ecf6de75ca9144254b6ab62bcdee7b7c245bda296e649f431b266730fba8a1f7193d2a20866eabb4ed3053ef69b22b6330caf27c84f47d4d5ecfb5198690f13162a0f3f8b0efa8e03c3e69c651e55d955b4d13aa3e218532a4b0f2e439aa3e3181f08c7dbe8f0a9fb78ca76b51e4f8656297dc73b5b11554f57d6a27c869", 0xc1}, {&(0x7f0000000400)="54e162e14f8eac2b9da4d683ee727945359b2ec89332cb9c970ed395bc786d0fef2352973c7bd4ef6bac09289e743e7728e3d0dd8c371657989436444069c9fc4613525724ec5ccd238f7b6d515b2500d8d1260dffb47f38ac2f7e5ca4c551630aabb528a29bdd046768ea23975284e452d441f4968df06fd7f3b594d6f8210e029215d00d155363719bcf2c09cd1f871b3f3b224adf6b3f511b915d65902abdb36c3bd6464c7e2c7d3fe5ed05ae8e55584fd73c96e80677e86bb9033cc5f7be33d5fc7a397e9fe195da9da48914964bcc66b0f4e8f3fd5e5fb9248b5b5e2752a9c39d7570f39287f2efcd18437c5d864b6fbd", 0xf3}, {&(0x7f0000000200)="f4ada2806218acc965f089b704dd9f08cfd554bdc1a2f4d9e19cfc43996e698848a4e49a31ffe9b826f602568078db7ae795", 0x32}, {&(0x7f0000000580)="9bdadb360a5831bdff62c0dda42935d585aa4a9fe740e4a2d14da9299d2ed17432e02202d8ea31da4f3cb3532d3152ccaaf9bd925a14492e278cce3c25c89854415cf0fda9486ccc95a76d79990b014d002977c5a929fbe6dc4f500cafcecb02586ad60e2a33ce70ed98130d2dde415cad98bdf91ee2810feb662157cb33c4f34ef0604d8148fef9c1945952bb614a92fa400cc093727c2ee2bd3ed2b2cfd80286daaf57bc29c1ea2160f2e04ce309162df900018d29413141380d3e68148a861207d882832dd2310115b30fb8ee22eb76ba3a959bb06bf62b04a31f240091ea15440ffa2fe3053bf95bed669e", 0xed}, {&(0x7f0000000240)="5193253b8190f4f3891649c4860eaaec175d7f14730aac95a2fe0e1f9887c47797d90c5d2797d6ef4d0a01776a4c9586b97e0fac36c3b39953e6a29ea7075599dd707f15", 0x44}, {&(0x7f0000000680)="122adde9def1d208d6bb1c7203c7f54212c25a576bd3339c2e11b9caffedcc9b0309117c5de446152aeb7568efee8dfad9731366a7a443040f43c133d2553e862595d9f5e031bd59aeae09bdbd", 0x4d}], 0x8, 0x53f9ef0d)
sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:25 executing program 2 (fault-call:6 fault-nth:6):
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:25 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  261.672996][T11550] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  261.673003][T11550] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[  261.673008][T11550] R13: 000000000000082c R14: 00000000004c9a3e R15: 0000000000000005
07:04:25 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4603, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:25 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5452, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:25 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f0000003b00)={0x6b993f16, 0xa, 0x4, 0xe000, 0x8000, {}, {0x1, 0xc, 0x80, 0xf9, 0x3, 0x1, "d9c329b2"}, 0x4, 0x0, @userptr=0xed, 0x6, 0x0, <r2=>0xffffffffffffffff})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01010000000000000000010000000000000002000000004c00180000000062726f6164636173742d6c696e6b00"/98], 0x68}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$RTC_WKALM_RD(r6, 0x80287010, &(0x7f0000000240))
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000180)={0x4, 0x4, 0x81, 0x352e964e, '\x00', 0xfffffff9})
sendmsg$TIPC_CMD_SHOW_STATS(r2, &(0x7f0000003c40)={&(0x7f0000003b80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000003c00)={&(0x7f0000003bc0)={0x1c, r4, 0x2, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x804}, 0x20044000)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0)
connect$llc(r7, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r7, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:25 executing program 2 (fault-call:6 fault-nth:7):
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:26 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5460, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:26 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm_plock\x00', 0x420000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000140)={{0x0, 0x81}, {0x5, 0x1}, 0x61, 0x1, 0x9})
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

[  262.526713][T11574] FAULT_INJECTION: forcing a failure.
[  262.526713][T11574] name failslab, interval 1, probability 0, space 0, times 0
[  262.526739][T11574] CPU: 0 PID: 11574 Comm: syz-executor.2 Not tainted 5.5.0-rc7-syzkaller #0
[  262.526745][T11574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  262.526751][T11574] Call Trace:
[  262.526770][T11574]  dump_stack+0x1fb/0x318
[  262.526788][T11574]  should_fail+0x608/0x770
[  262.526806][T11574]  __should_failslab+0x11a/0x160
[  262.526822][T11574]  should_failslab+0x9/0x20
[  262.526837][T11574]  kmem_cache_alloc_trace+0x5d/0x2f0
[  262.526847][T11574]  ? cgroup_show_path+0xb6/0x490
[  262.526862][T11574]  cgroup_show_path+0xb6/0x490
[  262.526880][T11574]  ? cgroup_finalize_control+0xd60/0xd60
[  262.526893][T11574]  kernfs_sop_show_path+0x10d/0x140
[  262.526904][T11574]  ? kernfs_sop_show_options+0x120/0x120
[  262.526918][T11574]  show_mountinfo+0x1ea/0x7c0
[  262.526940][T11574]  m_show+0x66/0x70
[  262.526952][T11574]  seq_read+0xa59/0xdb0
[  262.526982][T11574]  do_iter_read+0x4a2/0x5b0
[  262.527004][T11574]  do_preadv+0x178/0x290
[  262.527024][T11574]  ? fpregs_assert_state_consistent+0xb6/0xe0
[  262.527042][T11574]  ? prepare_exit_to_usermode+0x221/0x5b0
[  262.527052][T11574]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  262.527064][T11574]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  262.527073][T11574]  ? trace_irq_disable_rcuidle+0x23/0x1e0
[  262.527086][T11574]  __x64_sys_preadv+0x9e/0xb0
[  262.527099][T11574]  do_syscall_64+0xf7/0x1c0
[  262.527113][T11574]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  262.527123][T11574] RIP: 0033:0x45b349
[  262.527132][T11574] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
07:04:26 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:26 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:04:26 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x6364, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:26 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f0000000100)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x5, @rand_addr="f3b101c73311f7fb34e0bbca701eb604", 0xff}}}, 0x30)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4604, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:26 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  262.527139][T11574] RSP: 002b:00007fa5a711cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  262.527148][T11574] RAX: ffffffffffffffda RBX: 00007fa5a711d6d4 RCX: 000000000045b349
[  262.527155][T11574] RDX: 00000000000001a1 RSI: 00000000200017c0 RDI: 0000000000000003
[  262.527161][T11574] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  262.527167][T11574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[  262.527174][T11574] R13: 000000000000082c R14: 00000000004c9a3e R15: 0000000000000006
07:04:26 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x6612, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:26 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4605, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:26 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9fae}, 0xffffffffffffffff, 0x100000000, 0xffffffffffffffff, 0x8)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:26 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x8912, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:26 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x8, 0x0)

07:04:27 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0xd7cc8c3c775d34b1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
r2 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
r3 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x2, 0x0)
r4 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00')
sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r4, 0x5868d9aaab839b0c, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0)
sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000a00)={0x434, r4, 0x710, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x2c, 0x4, [{0x5, 0x3, 0x5}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x88, 0x8, [{0x4c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2ea8649e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x12472009}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x16}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3d6c18b9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6b5efdf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe2c2652}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8c}]}, {0x1c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1fdc69c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe0}]}, {0x1c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x144, 0x8, [{0x4c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xadac8cb}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x48a30b0b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xdc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4aa9aac9}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5dda9802}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2fb9696}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf6}]}, {0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x19}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x663731e2}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x56}]}, {0x34, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4bd53f5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6404452d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x447fa394}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x35ee3a0c}]}, {0x44, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6eb4d59d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x39260ca5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7d0dc8e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1f}]}, {0xc, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7dd8e475}]}, {0x44, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29c270fb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x47}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c22e979}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x59544372}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xad}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1ab598f5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x754761b9}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1b4, 0x8, [{0x24, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xae}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4944a603}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x40d6e235}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}]}, {0x2c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x760b2d65}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1f509454}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52212ba8}]}, {0x14, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79fe00ca}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7b}]}, {0x1c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3de0b97a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1cf5e6d0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x31}]}, {0x4c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x81}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26a4f414}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x8841b5c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26fafeab}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x438324ed}]}, {0x3c, 0x7, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x409c76e8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e5ab6b4}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x509887ea}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b0c7a4b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x14fd266c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}]}, {0x54, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x90}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2d3d802a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4871eec2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x85}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f9fe1c9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x485e6d41}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4b}]}, {0x54, 0x7, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b36c18b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x32dbac6f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xd31272d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5f62fa92}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7270b22}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x6}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MTYPE={0x8}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x434}, 0x1, 0x0, 0x0, 0x40}, 0x100)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x548203, 0x0)
ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000140)={0x18, 0x7, 0x4})
r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendmmsg(r6, &(0x7f0000001380), 0x3fffff1, 0x40)

[  263.744182][T11634] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  263.767805][T11636] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  263.810670][T11638] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4606, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:27 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x2)

07:04:27 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x8933, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:27 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
ioctl$VIDIOC_OVERLAY(0xffffffffffffffff, 0x4004560e, &(0x7f0000000100)=0x6)
r2 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000001c0)='g', 0x524, 0xfffffffffffffffb)
keyctl$revoke(0x3, r2)
add_key$user(0x0, 0x0, 0x0, 0x0, r2)
keyctl$assume_authority(0x10, r2)
r3 = add_key(&(0x7f0000000240)='big_key\x00', 0x0, &(0x7f0000000380)="4fadf2", 0x3, 0x0)
r4 = syz_open_dev$ttys(0xc, 0x2, 0x0)
ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000340))
keyctl$dh_compute(0x17, &(0x7f0000000480)={0x0, r3}, 0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={'sha224-arm64-neon\x00'}})
r5 = add_key(&(0x7f0000000240)='big_key\x00', 0x0, &(0x7f0000000380)="4fadf2", 0x3, 0x0)
keyctl$dh_compute(0x17, &(0x7f0000000480)={0x0, r5}, 0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000500)={'sha224-arm64-neon\x00'}})
keyctl$dh_compute(0x17, &(0x7f00000001c0)={r2, r3, r5}, &(0x7f0000000200)=""/54, 0x36, &(0x7f0000000300)={&(0x7f0000000240)={'cryptd(michael_mic)\x00'}, &(0x7f0000000280)="1484dcc63e1fb662eeb9a114c32c00a26441be3768", 0x15})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r6, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r6, &(0x7f0000001380), 0x3fffff1, 0x40)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc)

[  264.079567][T11654] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  264.167545][T11649] could not allocate digest TFM handle sha224-arm64-neon
[  264.167708][T11657] could not allocate digest TFM handle sha224-arm64-neon
[  264.189700][T11660] could not allocate digest TFM handle cryptd(michael_mic)
[  264.255060][T11657] could not allocate digest TFM handle sha224-arm64-neon
07:04:27 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xae41, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x460f, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:27 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x3)

07:04:27 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000140)=0xd000)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)
open(&(0x7f0000000100)='./file0\x00', 0x404000, 0x40)

07:04:27 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, 0x0)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  264.255659][T11649] could not allocate digest TFM handle sha224-arm64-neon
[  264.255866][T11660] could not allocate digest TFM handle cryptd(michael_mic)
07:04:27 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4610, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:27 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  264.500193][T11693] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:27 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000140)={0x5, &(0x7f0000000100)=[{<r4=>0x0}, {}, {}, {}, {}]})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f0000000200)={r4, &(0x7f0000000180)=""/89})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r5, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @broadcast}, 0x10)
sendmmsg(r5, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:27 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x400445a0, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:28 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4)

07:04:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4611, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:28 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x400454ca, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:28 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x5)

07:04:28 executing program 5:
perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x1, 0xffffffffffffffff, 0x0)
recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, <r0=>0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000300)=""/41, 0x29}, 0x40022001)
setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000380)={0x1, 0x4, 0x3000}, 0x4)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r1, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0xfffffffd, @loopback, 0x1007}}, 0x8, 0x2}, 0x90)
r3 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000400)={'team0\x00', &(0x7f00000003c0)=@ethtool_test={0x1a, 0x3, 0x7fffffff, 0x4, [0x80000000, 0x20, 0x2, 0x10001]}})
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:28 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockname$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r2, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x0, 0x40)

07:04:28 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40049409, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  264.826715][T11719] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  265.153999][T11733] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:28 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, 0x0)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:28 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x6)

07:04:28 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
uname(&(0x7f0000000100)=""/246)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r3=>0x0}, &(0x7f0000000040)=0x8)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, <r6=>0x0}, &(0x7f00000003c0)=0x14)
r7 = geteuid()
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv6_getroute={0x3c, 0x1a, 0x100, 0x70bd27, 0x25dfdbfc, {0xa, 0x8, 0x80, 0x2, 0xfe, 0x3, 0x0, 0x2, 0x1400}, [@RTA_EXPIRES={0x8, 0x17, 0x2}, @RTA_MULTIPATH={0xc, 0x9, {0x3, 0x0, 0x5, r6}}, @RTA_METRICS={0x4}, @RTA_UID={0x8, 0x19, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40000)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3}, 0x20)
r8 = socket$inet6_sctp(0xa, 0x5, 0x84)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
write$UHID_INPUT(r10, &(0x7f0000000a00)={0x8, {"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", 0x1000}}, 0x1006)
r11 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r11, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r12=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r12}, 0x20)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r12, @in={{0x2, 0x4e24, @rand_addr=0x200}}, 0xb, 0x2}, 0x90)
r13 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r13, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r13, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4c00, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:28 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40186366, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:28 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:28 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4c01, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:29 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x800, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x206, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:29 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7)

07:04:29 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4020940d, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:29 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40405514, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:29 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, r1, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$NBD_DO_IT(r1, 0xab03)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
write$P9_RSTATFS(r1, &(0x7f00000003c0)={0x43, 0x9, 0x2, {0x1ff, 0x200, 0x401, 0x80, 0x1ffb2554, 0xfffffffffffffffe, 0x1f, 0x7a4, 0x6}}, 0x43)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000480)=ANY=[@ANYBLOB="3f00000009000000000000000000000024033d3c8120f421098c863a4d4573d95e11ffa33a241430d327673596ee5166252e47840b718f4f9d387a1ff2e2efe17f368dcc57e34750b7dcef4b5538e1cea167b02fb216c397b12c8d307c0d3792967a669bd0e68f5210a04111e6d20a698781e3e980e6ab301a5df3476509c88c91e89dfa2d1f7de33fcc09a80cb75e2e52aaf78380741f792abeeaf4cd47b8abc1c815cd"])
ioctl$VIDIOC_PREPARE_BUF(r3, 0xc058565d, &(0x7f0000000340)={0x20, 0x3, 0x4, 0x20000, 0x3, {0x77359400}, {0x5, 0x8, 0x9, 0x80, 0x1, 0x1, "56bc5017"}, 0xe8, 0x2, @planes=&(0x7f0000000300)={0x3, 0x867, @fd=r1, 0x8000}, 0x3f, 0x0, <r5=>r4})
getsockopt$inet_int(r5, 0x10d, 0xb, &(0x7f0000000080), &(0x7f0000000040)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r6=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={r6, @in6={{0xa, 0x4e24, 0x9, @mcast1, 0x3}}, 0x8, 0x2}, 0x90)
r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r7, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r7, &(0x7f0000001380), 0x3fffff1, 0x40)

[  265.579015][T11756] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  265.879698][T11776] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:29 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, 0x0)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:29 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x8)

07:04:29 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40405515, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:29 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x3, 0x1, 0x4, 0x40000, 0x1f, {0x77359400}, {0x3, 0x1, 0xce, 0x8, 0x20, 0x6, "7c00e35f"}, 0x7f, 0x1, @offset=0x5, 0x7, 0x0, <r3=>0xffffffffffffffff})
r4 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0)='l2tp\x00')
sendmsg$L2TP_CMD_TUNNEL_GET(r3, &(0x7f0000000300)={&(0x7f0000000180), 0xc, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00082dbd7000fcdbdf2504000000050006000800000006001c0001f80000060003000900000006000100000000000c00160001000000000000000600010008000000060001000b00000006001c000000000006000309d6be2fe81bbeb2eb8479f1dd00e6e30000fa67a3a6ef63161d6ed3e178bca1d36ac4dfbd9b1a5a89b9f6ed34b85d753b12a8167ac9b0e46dc786763eefa150b6d06713"], 0x60}, 0x1, 0x0, 0x0, 0x60810}, 0x20000000)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:29 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4c04, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:29 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  266.384482][T11796] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:29 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000100)={0x2, [0xd0, 0x7fff]}, 0x8)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:29 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4138ae84, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:29 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x9)

07:04:30 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x800454d2, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:30 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xa)

07:04:30 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
syz_open_dev$char_usb(0xc, 0xb4, 0x5)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
r1 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00')
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'batadv0\x00', <r3=>0x0})
sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000200)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r3}]}, 0x1c}}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
getsockopt$PNPIPE_IFINDEX(r5, 0x113, 0x2, &(0x7f0000000140)=<r6=>0x0, &(0x7f0000000180)=0x4)
accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14)
sendmsg$BATADV_CMD_GET_ORIGINATORS(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x40, r2, 0x100, 0x70bd27, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7fff}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @local}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3f}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x20008044)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r8=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r8, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r9 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r9, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r9, &(0x7f0000001380), 0x3fffff1, 0x40)

[  266.744348][T11811] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  266.905384][T11821] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  266.927998][T11821] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  267.030814][T11827] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:30 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000))
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:30 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4c05, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:30 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x80045500, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:30 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
socket$inet6_dccp(0xa, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:30 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xb)

07:04:30 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:30 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x20000, 0x0)
setsockopt$IP_VS_SO_SET_EDITDEST(r3, 0x0, 0x489, &(0x7f0000000140)={{0x32, @loopback, 0x4e22, 0x1, 'nq\x00', 0x15, 0x4, 0x5d}, {@rand_addr=0x2, 0x4e20, 0x4, 0x10001, 0xe0, 0xff}}, 0x44)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:30 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x800455d1, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:30 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xc)

07:04:31 executing program 5:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x80000, 0x5, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, r3, 0x1)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r4, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r5=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r5, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r6, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r6, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:31 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x80086301, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:31 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xd)

[  267.430310][T11842] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  267.724485][T11857] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  268.028100][T11870] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:31 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000))
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:31 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100))
r1 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={<r2=>0x0}, &(0x7f0000000180)=0xc)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x9}, r2, 0x7, 0xffffffffffffffff, 0x0)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r3, 0x10d, 0x27, &(0x7f0000000040), &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r4=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r4, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r5, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r5, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4c82, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:31 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:31 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xe)

07:04:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  268.391832][T11879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
07:04:31 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x5411, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:31 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0045516, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  268.444121][T11879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  268.451257][T11885] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  268.480783][T11879] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
07:04:31 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:31 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x10)

[  268.550613][T11888] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
07:04:32 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc00455d0, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  268.799653][T11915] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:32 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000))
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:32 executing program 5:
r0 = perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r1, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
unlink(&(0x7f0000000100)='./file0\x00')
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
clock_gettime(0x0, &(0x7f0000000140)={<r5=>0x0, <r6=>0x0})
ioctl$VIDIOC_PREPARE_BUF(r4, 0xc058565d, &(0x7f0000000180)={0xa9b, 0x7, 0x4, 0x20070422, 0xfffff7e3, {r5, r6/1000+30000}, {0x1, 0x2, 0x5, 0x5, 0x80, 0x1, "3290ff04"}, 0x0, 0x1, @userptr=0x2, 0x5, 0x0, <r7=>r1})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @empty, 0x6}}, 0x3}, 0x90)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r8, 0xc0406619, &(0x7f0000000240)={{0x1, 0x0, @identifier="354074db186677edacb23934df71b8cc"}})
r9 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r9, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00')
sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, r10, 0x1, 0x70bd2c, 0x25dfdbfb, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24040820}, 0x44080)
sendmmsg(r9, &(0x7f0000001380), 0x3fffff1, 0x40)
r11 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r11, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r12=>0xffffffffffffffff})
r13 = dup(r12)
ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200)
r14 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ocfs2_control\x00', 0x210980, 0x0)
renameat2(r13, &(0x7f0000000440)='./file0\x00', r14, &(0x7f00000004c0)='./file0\x00', 0x6)
flistxattr(r11, &(0x7f0000000400)=""/8, 0x8)

07:04:32 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x5421, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:32 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0045878, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:32 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x11)

07:04:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:32 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000180)={&(0x7f0000000100)='./file0\x00', r3}, 0x10)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:32 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x5450, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:32 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0045878, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  269.283283][T11934] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:32 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(0xffffffffffffffff, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:32 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x5451, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:33 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0x0, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:33 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x1)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:33 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x12)

07:04:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0)

07:04:33 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x5452, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x5460, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:33 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551c, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:33 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x3, 0xffffffffffffff68}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
syz_open_dev$vcsu(&(0x7f0000000140)='/dev/vcsu#\x00', 0x579eb08a0000000, 0x80)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0)

[  269.944090][T11972] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x6364, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:33 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x25)

[  270.246317][T11997] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:33 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0x0, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:33 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:33 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0185879, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, 0x0)

07:04:33 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x2e)

07:04:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x8903, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  270.387514][T12014] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:33 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0x0, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:33 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:33 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0189436, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:33 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x48)

07:04:33 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x8912, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:33 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, <r2=>0x0}, &(0x7f00000001c0)=0xc)
newfstatat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x2000)
getresuid(&(0x7f0000000300), &(0x7f0000000340)=<r4=>0x0, &(0x7f0000000380))
r5 = getuid()
r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r7=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r7)
r8 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r9=>0x0}, &(0x7f0000cab000)=0xc)
setresgid(0x0, 0x0, r9)
lsetxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f00000003c0)={{}, {0x1, 0x3}, [{0x2, 0x3, r2}, {0x2, 0x29ab7fd1218edd04, r3}, {0x2, 0x4, 0xee01}, {0x2, 0x6, r4}, {0x2, 0x6, r5}, {0x2, 0x6, r7}, {0x2, 0x7, 0xee01}], {0x4, 0x1}, [{0x8, 0x1, r9}], {0x10, 0x7}, {0x20, 0x6}}, 0x64, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r10=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r10, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r11 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r11, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r11, &(0x7f0000001380), 0x3fffff1, 0x40)

[  270.564633][T12028] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
07:04:34 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, 0x0)
io_submit(0x0, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x8933, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  270.637152][T12028] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
07:04:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:34 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc020660b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  270.681994][T12039] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:34 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$PNPIPE_IFINDEX(r3, 0x113, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x521080, 0x0)
r5 = gettid()
ptrace$setopts(0x4206, r5, 0x0, 0x0)
tkill(r5, 0x3c)
ptrace$cont(0x18, r5, 0x0, 0x0)
ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r5, 0x0, 0x0)
write$cgroup_pid(r4, &(0x7f0000000140)=r5, 0x12)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r6, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r6, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x8982, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:34 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, 0x0)
io_submit(0x0, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:34 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4c)

07:04:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xab00, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:34 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0405519, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:34 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, 0x0)
io_submit(0x0, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:34 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
bind(0xffffffffffffffff, &(0x7f0000000240)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(ctr-twofish-3way)\x00'}, 0x80)
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x8200, 0x0)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r4, 0x48, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x100, @mcast1, 0x3ff}, @in6={0xa, 0x4e20, 0x95e5, @local, 0x45}, @in={0x2, 0x4e24, @multicast2}]}, &(0x7f0000000200)=0x10)
ptrace$getenv(0x4201, 0xffffffffffffffff, 0x6, &(0x7f0000000340))
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r5=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r5, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
ioctl$SCSI_IOCTL_GET_PCI(r7, 0x5387, &(0x7f0000000300))
r8 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r8, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r8, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xab03, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:34 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100))
io_submit(0x0, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:34 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0505510, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:34 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x68)

07:04:34 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc06864a2, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:34 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x6c)

07:04:34 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100))
io_submit(0x0, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:34 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xab07, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  271.122948][T12079] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  271.346967][T12095] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:34 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:34 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0905664, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:35 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x7, 0x90}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
r3 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4}, 0x20)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24, @empty}}, [0x1000, 0x7fffffff, 0x2, 0x6, 0xe0, 0x6, 0x0, 0x2594, 0x4, 0x4, 0x5, 0x2, 0x2, 0xef92, 0xb2ca]}, &(0x7f0000000240)=0x100)
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000300)={<r7=>r1, @in={{0x2, 0x4e20, @empty}}, 0x401, 0x5, 0xfffffff8, 0x7fffffff, 0x20, 0x79, 0x1}, &(0x7f0000000280)=0x9c)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r7, @in6={{0xa, 0x4e23, 0x10000, @loopback, 0x82}}, 0x8, 0x82}, 0x90)
ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000100)={0x7ff, 0x7fff, 0x5, 0x9, 0x4})
r8 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r8, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r8, &(0x7f0000001380), 0x3fffff1, 0x40)

[  271.597132][T12105] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100))
io_submit(0x0, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:35 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc100565c, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:35 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x74)

07:04:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x0, 0x0)

07:04:35 executing program 5:
r0 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000240), &(0x7f0000000280)=0x8)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
connect$pppl2tp(r2, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x2, 0x3, 0x1, 0x3, {0xa, 0x4e24, 0x4, @local, 0x3}}}, 0x3a)
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r4, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r5=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r5, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/bus/input/handlers\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
connect$bt_l2cap(r10, &(0x7f0000000500)={0x1f, 0x9, @fixed={[], 0x10}, 0x1f, 0x2}, 0xe)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
clock_gettime(0x0, &(0x7f0000000300)={<r11=>0x0, <r12=>0x0})
ioctl$VIDIOC_DQBUF(r8, 0xc0585611, &(0x7f0000000340)={0x10000, 0x6, 0x4, 0x200000, 0x0, {r11, r12/1000+30000}, {0x4, 0x8, 0x0, 0x1, 0x0, 0x1, "004bd0da"}, 0xb3b0, 0x2, @fd, 0x800, 0x0, <r13=>0xffffffffffffffff})
ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r13, 0xc0a85352, &(0x7f00000005c0)={{0x5, 0xfb}, 'port0\x00', 0x18, 0x80060, 0x1000401, 0x5, 0xffffffff, 0x9958, 0xfffffff9, 0x0, 0x0, 0x1})
sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r6, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x4, 0x1, 0x5, 0x0, 0x0, {0x4, 0x0, 0x5}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x44000}, 0x8001)
r14 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r14, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r14, &(0x7f0000001380), 0x0, 0x20000000)

07:04:35 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:35 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7a)

07:04:35 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105517, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x400454ca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  271.911597][T12132] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  271.923187][T12132] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  271.940900][T12134] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:35 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:35 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_DRAIN(r1, 0x4144, 0x0)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0)
getsockopt$sock_int(r3, 0x1, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r2, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r4=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r4, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r5, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r5, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x0, 0x0)

07:04:35 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105518, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:35 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x300)

07:04:35 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x400454d8, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  271.966989][T12132] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  271.969805][T12137] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  272.156608][T12150] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:35 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85512, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:35 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
syz_mount_image$nfs(&(0x7f0000000100)='nfs\x00', &(0x7f0000000140)='./file0\x00', 0x1ff, 0x4, &(0x7f0000000400)=[{&(0x7f0000000180)="f30249a0d889fa7a93b701aef5d520bc1b0912f76e399ef0e3370a9e8f5a45caa87f326c6f1e59d85a6bba205bc77a86a3836843c29c0e4dfb518972158da7de6adf75412d710841470369d0ee414853cd6ad7d042c51ba52ca210a10685f5e65fbcfcebedc66b4757c1adecdde6377fb7a2a1e56107ff80a5697e32f3f75d22ba59aa80ebac6fc5788bfd989a3be0329c18b5cbf742593abf206302062d2af8e9300da0929a128bc1ad57269e3dc8c5dc3effbc43f74b3839a7c400896b3dd76b6cdb791e070dfaba8a11793c3d1158", 0xd0, 0x2}, {&(0x7f0000000300)="6c9dbccaad44a501325443d5d5c3422fd83a745cfe543c9b843eafa5f524c9272fdb9189bdbe9ace68271cdcba40ca749fbac11a438566dcbb65c46ca9bb63a105", 0x41, 0x400}, {&(0x7f0000000280)="cba38fd0abc02577cac593da948d70a3267f2d", 0x13, 0xfffffffffffffff7}, {&(0x7f0000000380)="e2e2bf7f0aab788ec680a323deeaa0b7b45e2cdcd9cd1531242875ad230448c32123f73446f9e116a9de39a0afb55498af8219b04d149275c3b84e8cec07be9da939f64d0a61d0811ec81364da5e6d", 0x4f, 0x9}], 0x2200000, &(0x7f0000000480)='securitysystem!proccgroup(]keyringvmnet1vboxnet1GPLnodevselinux\x00')
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xa, 0x30, 0x8d9, 0xc}, &(0x7f0000000540)=0x18)
r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r1, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:35 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x0, 0x0)

07:04:35 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x500)

07:04:36 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:36 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x40049409, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  272.409263][T12172] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  272.777605][T12193] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:36 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x0, &(0x7f0000000540))

07:04:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = socket(0x2c, 0x1, 0x3)
accept$alg(r2, 0x0, 0x0)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:36 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x600)

07:04:36 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:36 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x2, 0x8, [0x0, 0x0]})

07:04:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x14)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = openat(r5, &(0x7f0000000240)='\x00', 0xa8080, 0xc9)
setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000000280)=0x5, 0x4)
sendmsg$nl_netfilter(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00')
sendmsg$TIPC_CMD_GET_LINKS(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r7, 0x200, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x8, 0x11, 0x3f}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x841}, 0x200000b0)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:36 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3, 0x8, [0x0, 0x0]})

07:04:36 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x0, &(0x7f0000000540))

07:04:36 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x700)

07:04:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0xd, 0x85, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:36 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x4, 0x8, [0x0, 0x0]})

[  273.045237][T12219] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  273.186017][T12223] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  273.208526][T12226] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
[  273.303830][T12233] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:36 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:36 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x0, &(0x7f0000000540))

07:04:36 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x40186366, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:36 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x900)

07:04:36 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
shmget(0x3, 0x1000, 0x400, &(0x7f0000ffd000/0x1000)=nil)
r1 = shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000)
ioctl$UI_SET_KEYBIT(0xffffffffffffffff, 0x40045565, 0x67)
shmdt(r1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000180)={<r4=>0x0, 0x65, "1ea446c0cf6199cc4ec968f31121bc666f941c85ea1c3d391bf550bba5576af646165b1ccf42db04970d6b78d231823815e8b36f6d65f06f812e060c6ccdf677ee103a5c91bbbd47309cde55a797f75c60c4868789f7bed0eb85105e243a87d2bd70b80e1c"}, &(0x7f0000000200)=0x6d)
getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x4, 0x6, 0x7f, 0x101, r4}, &(0x7f0000000280)=0x10)
shmdt(r1)
r5 = syz_open_dev$video4linux(&(0x7f0000000100)='/dev/v4l-subdev#\x00', 0xce, 0x20800)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r6=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
syz_open_dev$swradio(&(0x7f0000000140)='/dev/swradio#\x00', 0x0, 0x2)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r6, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r7, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
ioctl$TIOCMBIC(r5, 0x5417, &(0x7f0000000300)=0x9)
sendmmsg(r7, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:36 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x5, 0x8, [0x0, 0x0]})

07:04:37 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x4090}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x200003, 0x0)
ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'caif0\x00', 0x1})
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:37 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x6, 0x8, [0x0, 0x0]})

[  273.633413][T12259] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:37 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4020940d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:37 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000540)=[0x0])

07:04:37 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xa00)

07:04:37 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x7, 0x8, [0x0, 0x0]})

[  273.965170][T12280] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:37 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:37 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000100)={0x0, 'syz_tun\x00', {0x1}, 0x100})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x804, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:37 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000540)=[0x0])

07:04:37 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xb00)

07:04:37 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]})

07:04:37 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x800454d2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:37 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x9, 0x8, [0x0, 0x0]})

07:04:37 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x800454e0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  274.210533][T12301] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:37 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xd, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x28c00, 0x0)
write$char_usb(r4, &(0x7f0000000200)="5e90b0e68e0d771fdf7db1b01029a867c24ebc81b96a9c046a277648d325cdc73f57cf5effff229733cb86dc03d6678f26d411c736b6e9b012f449534d7824190fe09680a85de1c646e8f801f546abab539a9756dc3335171ffbb066273112777dd1ccb676f061d278f244b26d7dcaac8420015b046d53801f4eacc3be7b", 0x7e)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
fcntl$setstatus(r4, 0x4, 0x40400)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$TCSETAW(r4, 0x5407, &(0x7f0000000280)={0x0, 0x6, 0xd3a, 0x1000, 0x12, "bc72f50ec0c5940e"})
ioctl$KVM_ASSIGN_PCI_DEVICE(r6, 0x8040ae69, &(0x7f0000000180)={0x3, 0x91ec, 0x0, 0x4, 0x1})
ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f0000000100))
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)
setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000000140)=0xfffffffd, 0x4)

07:04:37 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000540)=[0x0])

07:04:37 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xc00)

07:04:37 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0xa, 0x8, [0x0, 0x0]})

07:04:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

07:04:38 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x0, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:38 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = socket$l2tp(0x2, 0x2, 0x73)
getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

[  274.545948][T12327] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:38 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0xb, 0x8, [0x0, 0x0]})

07:04:38 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xd00)

07:04:38 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x80086301, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:38 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0xc, 0x8, [0x0, 0x0]})

07:04:38 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xc004500a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  274.756608][T12345] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:38 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xe00)

07:04:38 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x0, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:38 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:38 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x7, [0x0, 0x0]})

[  275.138012][T12370] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:38 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

07:04:38 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x7f, 0x800)
getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r1, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:38 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x0, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:38 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x20000008, [0x0, 0x0]})

07:04:38 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x1100)

07:04:38 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:38 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xc0045878, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:38 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
r3 = dup2(r2, 0xffffffffffffffff)
ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000100))
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:38 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:38 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:39 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x1200)

07:04:39 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x2, 0x0]})

[  275.475699][T12390] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  275.821349][T12412] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:39 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2})

07:04:39 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
accept4$bt_l2cap(r3, 0x0, &(0x7f0000000100), 0x800)
connect$llc(r1, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r1, &(0x7f0000000140), 0x0, 0x4000104)

07:04:39 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:39 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x2500)

07:04:39 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x3, 0x0]})

07:04:39 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:39 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000140)=[0x1899, 0xfffffff9])
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
setsockopt$llc_int(r4, 0x10c, 0x7, &(0x7f0000000100)=0x7, 0x4)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:39 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:39 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x4, 0x0]})

07:04:39 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x2e00)

07:04:39 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
open(&(0x7f0000000100)='./file0\x00', 0x500c0, 0x32)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x1, 0x5, 0x0, 0x18, @broadcast}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:39 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, 0x0}])

[  276.220717][T12431] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  276.499936][T12447] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:40 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x5, 0x0]})

07:04:40 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4000)

07:04:40 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xc0189436, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:40 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000200)={{0x2, 0x4e20, @multicast1}, {0x306}, 0x20, {0x2, 0x4e20, @rand_addr=0x2}, 'gre0\x00'})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x420280, 0x0)
getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r1, 0x800}, &(0x7f0000000180)=0x8)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)
r4 = socket$rxrpc(0x21, 0x2, 0xa)
ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f00000001c0))

07:04:40 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, 0x0}])

07:04:40 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:40 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
setsockopt$EBT_SO_SET_COUNTERS(r4, 0x0, 0x81, &(0x7f0000000180)={'nat\x00', 0x0, 0x0, 0x0, [], 0x3, &(0x7f0000000100)=[{}, {}, {}, {}, {}], 0x0, [{}, {}, {}]}, 0xa8)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

[  276.897869][T12474] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:40 executing program 1:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, 0x0}])

07:04:40 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x6, 0x0]})

07:04:40 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4800)

07:04:40 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000300)={0x5, 0x10001, 0xffffffffffff74a8, 0xd94f, 0xb3e, 0x3})
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r5)
lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
r7 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r7, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
syz_mount_image$hfsplus(&(0x7f0000000100)='hfsplus\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffffffff456, 0x4, &(0x7f0000000480)=[{&(0x7f0000000a00)="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", 0x1000, 0x7f}, {&(0x7f0000000180)="3ec65353bff679bfdbe65dd91fe7b120adc45e432663ae1f77163e77a19a8e47356ec894ecb370faadc05d7d1ff6fe27ac392328e21906edbe4b9bc75363493c9fdd9257b6ee11c191217dbf932241621959553de3cc9b79415b21778cf580b9c50aeec325f598a72160ddf75f3e6a65b0e104743b838b8b646b0a7a496b1559ea7a8fae0d6aab2a68d27b49e29673cf1530d02413a26fcd5856dcdf4234b9db95aa34e0958ce73b61e0bffd372a8207a11949a5f8666026b10b5f7284cf99ee3cd8a744c66a64031afbdbd0732c02e55ea2428419a45f05c5c64e1a6f51188235b835693d056dde", 0x30, 0x9}, {&(0x7f0000000880)="0eb57ac753ccc67c68c16075d5e187a078ff8fd502a346554185658437fd0dfddfe4f7164de303b5e75cf17d7053258164e028a36fe179615209dba4de9492677bc653036a2746afce48e7f2117c01a0c9c4db35d2dbc9691f3c1565e83b007e6c1e081ecfa9909b219449f9fa963380a3a6432487bcc76c18d8d5a6511bc1c06b68ed2248211dff642e8409baca5e6c3f7ec81ed8290cfdca0e6af859040f7603ab6431", 0xa4, 0xffff}, {&(0x7f00000007c0)="a7a28571a4991b16befc4ce4ddfb966b4ffe6f585d0a35e7301c34983d27036411bf0e4188b894126eae785e982372b97c4b6f27efec1211fd79ecd3758e39b28f494dca482a29083d77ba1f3348d1d77717ef7804f12d48b4446ec741d37fe0c6e46e5593a60e3ec66487643461958d3f8fe500ce323937a415b669b03144fb2f900d6927066f3c4f6a699cb6341364d26c9a3e69da3ff999cdedc8b9d34379fad0a376c60956a7eb", 0xa9, 0x8001}], 0x10c001, &(0x7f0000000940)=ANY=[@ANYRES32=r5, @ANYRES32, @ANYBLOB=',subj_te=mime_type/,fowner<\x00\x00', @ANYRESDEC=r6, @ANYRESDEC=r7])
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

[  277.258762][T12496] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:40 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:40 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x3, 0x0]})

07:04:40 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xc0405665, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:40 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x7, 0x0]})

07:04:40 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x200, 0x200)
ioctl$UI_BEGIN_FF_ERASE(r2, 0xc00c55ca, &(0x7f0000000180)={0xa, 0x101, 0x3})
r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0)
dup(r3)
readahead(r0, 0x9, 0x200)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)
mkdir(&(0x7f0000000100)='./file0\x00', 0x100)
r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x4000, 0x0)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000)='TIPC\x00')
sendmsg$TIPC_CMD_SET_LINK_PRI(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x68, r7, 0x101, 0x0, 0x0, {{}, {0x0, 0x2}, {0x4c, 0x18, {0x0, @link='broadcast-link\x00'}}}}, 0x68}}, 0x0)
sendmsg$TIPC_CMD_ENABLE_BEARER(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x38, r7, 0x20, 0x70bd2d, 0x25dfdbff, {{}, {}, {0x1c, 0x17, {0xd, 0xffff0000, @l2={'ib', 0x3a, 'team_slave_0\x00'}}}}, ["", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x20004004}, 0x8040)

07:04:40 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4c00)

07:04:40 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x8, 0x0]})

07:04:40 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x3, 0x0]})

07:04:41 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0xc0684608, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:41 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]})

07:04:41 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x9, 0x0]})

07:04:41 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x6800)

[  277.627598][T12523] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:41 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:41 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x16, &(0x7f0000000240), &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
pipe2(&(0x7f0000000100)={0xffffffffffffffff, <r3=>0xffffffffffffffff}, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r6 = socket$inet6_sctp(0xa, 0x5, 0x84)
r7 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r8=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r8}, 0x20)
getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000000140)={r8, 0x6a26, 0x2, 0x2, 0x9, 0x4, 0x7ff, 0x2, {<r9=>0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x7fffffff, 0xf5ed, 0x8, 0x1, 0x8}}, &(0x7f0000000200)=0xb0)
setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000300)={r9, 0x5, 0xe4, "f9662b05aff81f5784fd81a9b45108813874ffdb197e1ffde1c128a922a1a02329071663c6dc3adea062a3f404ab9d027c3262346f3ad4934654ea5d38e8a005a8bd3b78acc382667af7afe3c73c56cece606373b0dde7ba34b44cc9d23b4c4f89357cee976f836302d2819cffb6b5d71290e9d3fb7ab96c6a690179a88f0b7919dc20c555c38f22c327491ed10bcf44e8674b8f26d832fd39eef4e3b520f511fa814062faaa271948f6ee073b273085d50a248b7813310633e06cb3c6cfe6c3d6bcb1c1a496c8223efe2c348d7dd83d52b512fa9836cd5631837fa2dac03d00501a9150"}, 0xec)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:41 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:41 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]})

07:04:41 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xa, 0x0]})

07:04:41 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x6c00)

07:04:41 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
socket$inet_icmp_raw(0x2, 0x3, 0x1)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:41 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x8, 0x8, [0x0, 0x0]})

07:04:41 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xb, 0x0]})

07:04:41 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x2a000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00')
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
setsockopt$inet_tcp_buf(r0, 0x6, 0x21, &(0x7f0000000100)="721c0c154e21517a2ad17bd1149e6916d171c6fc59b2682a76d0f77ccdb66ad2d4277798fbb17e977337a34385245c2183698fbacf80bed7413ac6b856f7b4fff9547aeeb65b92cdb9a047ed0dd1a2a3b84bfb387423baf07f272e48f615450777ffc3a0606c99357dd79fafb54a94be667f", 0x72)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r3=>0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
socket$inet_udp(0x2, 0x2, 0x0)
fcntl$dupfd(r2, 0x406, r3)
connect$llc(r5, &(0x7f00000000c0)={0x1a, 0x1, 0x81, 0x5, 0x20, 0x0, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:41 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7400)

07:04:41 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xc, 0x0]})

07:04:41 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85512, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  277.889484][T12545] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:41 executing program 3:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551c, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  278.074300][T12563] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  278.379316][T12584] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:41 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:41 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = socket$inet6_sctp(0xa, 0x5, 0x84)
r6 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7}, 0x20)
getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r7, 0x3}, &(0x7f0000000140)=0x8)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:41 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:41 executing program 3:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551c, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:41 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xd, 0x0]})

07:04:41 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7a00)

07:04:42 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xe, 0x0]})

07:04:42 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in={{0x2, 0x4e23, @local}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061400001f4cc2970000000000000000"], 0x14}}, 0x0)
ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r3, 0x8983, &(0x7f0000000100))
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:42 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:42 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x100000)

07:04:42 executing program 3:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551c, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:42 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x10, 0x0]})

[  278.648181][T12602] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  278.921170][T12624] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:42 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:42 executing program 5:
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:42 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:42 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x11, 0x0]})

07:04:42 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xe0ff7f)

07:04:42 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:42 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm_plock\x00', 0x40000, 0x0)
ioctl$USBDEVFS_RELEASE_PORT(r0, 0x80045519, &(0x7f00000001c0)=0x101)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttyS3\x00', 0x8000, 0x0)
ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000140)={0x7fffffff, 0xd2, 0x1, 0x20, 0x1a, "668f6a70cdabd16970915027868f997f8fdbef"})
getsockopt$inet_int(r1, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e20, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:42 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:42 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x12, 0x0]})

07:04:42 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xf0ff7f)

07:04:42 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = creat(&(0x7f0000000100)='./file0\x00', 0x102)
ioctl$BLKREPORTZONE(r3, 0xc0101282, &(0x7f0000000140)={0x9, 0x3, 0x0, [{0x6, 0x1, 0x8e75, 0x2, 0x0, 0x1, 0xda}, {0xf8f2, 0x7, 0x3, 0x3, 0x8, 0x40, 0xd}, {0x0, 0x1ff, 0x5, 0x3, 0x6, 0x9, 0x8}]})
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:42 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x25, 0x0]})

[  279.189400][T12644] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  279.450570][T12662] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:43 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:43 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:43 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x1000000)

07:04:43 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x5c, 0x0]})

07:04:43 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="5c142a863f0000f50700000000000000"])
fadvise64(r3, 0x6, 0x5a9a66c7, 0x5)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x0, 0x20048890)

07:04:43 executing program 3:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xf0ff7f)

07:04:43 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x8, 0x3}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x400000, 0x0)
mmap$snddsp_status(&(0x7f0000ffb000/0x2000)=nil, 0x1000, 0xa, 0x12, r3, 0x82000000)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
setsockopt$inet_udp_encap(r5, 0x11, 0x64, &(0x7f0000000140)=0x4, 0x4)
r6 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r6, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
r7 = getpid()
fcntl$setownex(r6, 0xf, &(0x7f00000001c0)={0x2, r7})

[  279.756098][T12681] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:43 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:43 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x300, 0x0]})

07:04:43 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SOUND_MIXER_INFO(r3, 0x805c4d65, &(0x7f0000000100))
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:43 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x2000000)

07:04:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:43 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:43 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:43 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x500, 0x0]})

07:04:43 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x2, 0x0, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:43 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:43 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x600, 0x0]})

07:04:43 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x3000000)

07:04:43 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  280.129265][T12711] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:43 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:43 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x700, 0x0]})

07:04:43 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xe, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="3f00000008ff00833687530000000000"])
r5 = dup3(r3, r4, 0x80000)
fsconfig$FSCONFIG_SET_PATH(r5, 0x3, &(0x7f0000000100)='\\\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
r7 = dup(r6)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
setsockopt$bt_l2cap_L2CAP_LM(r9, 0x6, 0x3, &(0x7f00000001c0)=0x24, 0x4)
ioctl$SNDCTL_DSP_GETBLKSIZE(r7, 0xc0045004, &(0x7f0000000180))
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

[  280.456269][T12734] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:43 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4000000)

[  280.739725][T12749] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:44 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:44 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:44 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cachefiles\x00', 0x40, 0x0)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
r4 = socket$inet(0x2, 0x2, 0x81)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20)
setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r5, 0xc5a7}, 0x8)
r6 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r6, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r6, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:44 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x900, 0x0]})

07:04:44 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x5000000)

07:04:44 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:44 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:44 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xa00, 0x0]})

[  280.995844][T12765] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:44 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x6000000)

07:04:44 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:44 executing program 5:
r0 = getpgid(0xffffffffffffffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000000, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getown(r5, 0x9)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xffdc, &(0x7f00000003c0)={0x0, <r6=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, r5, 0x0, 0x1, &(0x7f00000003c0)='\x00', r6}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x30, &(0x7f0000000240)='(\xc7\xe4\x80#\xad\xa3\xe5GPL\xb4G%)em1trusted*ppp1(ppp0\x03\x00\x00\x005sum}7us\x00', r6}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000003c0)={r0, r4, 0x0, 0x7, &(0x7f0000000140)='system\x00', r6}, 0x30)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
r9 = gettid()
ptrace$setopts(0x4206, r9, 0x0, 0x0)
tkill(r9, 0x3c)
ptrace$cont(0x18, r9, 0x0, 0x0)
ptrace$setregs(0xd, r9, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r9, 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x7, 0x6d}, 0x442, 0x0, 0x0, 0x0, 0xec, 0x9}, r9, 0x2, r8, 0x8)
r10 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r10, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r11=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r11, @in={{0x2, 0x4e22, @remote}}, 0x4, 0x82}, 0x90)
r12 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r12, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r13=>0xffffffffffffffff})
r14 = dup(r13)
ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200)
r15 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={0xffffffffffffffff}, 0xc)
epoll_ctl$EPOLL_CTL_DEL(r14, 0x2, r15)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r16=>0xffffffffffffffff})
r17 = dup(r16)
ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200)
accept$packet(r17, 0x0, &(0x7f0000000200))
ioctl$SOUND_MIXER_READ_STEREODEVS(r14, 0x80044dfb, &(0x7f00000001c0))
r18 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
recvfrom$unix(r18, &(0x7f0000000300)=""/184, 0xb8, 0x61, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e)
sendmmsg(r12, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:44 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xb00, 0x0]})

[  281.276012][T12790] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:44 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:44 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:44 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7000000)

07:04:44 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = getpgid(0x0)
ptrace$getsig(0x4202, r1, 0x9, &(0x7f0000000100))
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:44 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xc00, 0x0]})

07:04:44 executing program 3:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40405514, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:45 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xd00, 0x0]})

07:04:45 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x1, 0x4002)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vxcan0\x00', <r3=>0x0})
bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x1, 0x5e9, 0x8001, 0x204, r2, 0xfff, [], r3}, 0x3c)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

[  281.589869][T12809] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:45 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:45 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x8000000)

07:04:45 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xe00, 0x0]})

07:04:45 executing program 3:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4c00, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  281.946494][T12836] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:45 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:45 executing program 1:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:45 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x1100, 0x0]})

07:04:45 executing program 3:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x10, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:45 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x9, 0x4}, 0x0, 0x1, 0x0, 0x9}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = syz_open_pts(0xffffffffffffffff, 0xc0080)
ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000000300)={0x8, 0x7ff, 0x7fff})
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000007a40)=[{{&(0x7f0000000100)=@in6={0xa, 0x4e23, 0xffff, @local}, 0x80, &(0x7f0000007b80)=[{&(0x7f0000000180)="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", 0xfa}, {&(0x7f0000000280)="c1594bebb385abbc7ef0ec9f4b48ef327a4fc877844f00d839b0a40ea5f7a7ceb587bc0ecf", 0x25}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f0000006940)="5c0f05ca105c8805fda24677f9a5cb8fb270323b49f407b5b4c14c", 0x1b}], 0x7, &(0x7f0000006a00)=[{0x30, 0x118, 0x7ff, "57c99ba9114e9dd9f76225c61185840c10245672cc6b75048f673c8e7e3d"}, {0x1010, 0x116, 0x4, "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"}], 0x1040}}], 0x5, 0x8042)

07:04:45 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x9000000)

07:04:45 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x1200, 0x0]})

07:04:45 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/tty/drivers\x00', 0x0, 0x0)
setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:45 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:45 executing program 3 (fault-call:2 fault-nth:0):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:45 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x2500, 0x0]})

07:04:45 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000000280)={0x24, 0x0, &(0x7f0000000200)="eab763a99f7d553bd594d7fb459afc7d3b800b42a827cd9ffbf563363afc14af8f37991796cfee6dd3aa63946006032c0de0ef7eaa0a6879bf538d6a0db8fe9c8bb469e57d821a1ed41d9c2b756d", {0x99, 0x2, 0x38415262, 0x6, 0x7, 0x4, 0x5, 0x7}})
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000100)={0x101, 0x6, 0x4, 0x0, 0x3, {0x0, 0x2710}, {0x5, 0xc, 0x5, 0xff, 0x1, 0x8a, "6541d0b0"}, 0x0, 0x1, @fd, 0x1, 0x0, <r5=>0xffffffffffffffff})
ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r5, 0xc0406618, &(0x7f0000000180)={{0x1, 0x0, @identifier="01d24b1827a590fe57c1f1786cac73a8"}})
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

[  282.288773][T12867] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  282.297604][T12869] FAULT_INJECTION: forcing a failure.
[  282.297604][T12869] name failslab, interval 1, probability 0, space 0, times 0
[  282.355464][T12869] CPU: 1 PID: 12869 Comm: syz-executor.3 Not tainted 5.5.0-rc7-syzkaller #0
[  282.355474][T12869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  282.355479][T12869] Call Trace:
[  282.355500][T12869]  dump_stack+0x1fb/0x318
[  282.355519][T12869]  should_fail+0x608/0x770
[  282.355538][T12869]  __should_failslab+0x11a/0x160
[  282.355552][T12869]  ? tomoyo_realpath_from_path+0xe8/0x6b0
[  282.355565][T12869]  should_failslab+0x9/0x20
[  282.355577][T12869]  __kmalloc+0x7a/0x340
[  282.355587][T12869]  ? tomoyo_realpath_from_path+0xdb/0x6b0
[  282.355598][T12869]  ? kfree+0x1f/0x220
[  282.355609][T12869]  tomoyo_realpath_from_path+0xe8/0x6b0
[  282.355631][T12869]  tomoyo_path_number_perm+0x18f/0x690
[  282.355730][T12869]  ? smack_file_ioctl+0x225/0x2e0
[  282.355743][T12869]  ? __fget+0x4a1/0x520
[  282.355761][T12869]  tomoyo_file_ioctl+0x23/0x30
[  282.355776][T12869]  security_file_ioctl+0x68/0xd0
[  282.355792][T12869]  __x64_sys_ioctl+0xa3/0x120
[  282.355808][T12869]  do_syscall_64+0xf7/0x1c0
[  282.355824][T12869]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  282.355834][T12869] RIP: 0033:0x45b349
[  282.355845][T12869] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  282.355852][T12869] RSP: 002b:00007f5af3df9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  282.355863][T12869] RAX: ffffffffffffffda RBX: 00007f5af3dfa6d4 RCX: 000000000045b349
07:04:46 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:46 executing program 1:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:46 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xa000000)

07:04:46 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x4000, 0x0]})

07:04:46 executing program 5:
perf_event_open(&(0x7f0000000040)={0xa, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x10}, 0x0, 0x4, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

[  282.355870][T12869] RDX: 0000000020000000 RSI: 0000000000004601 RDI: 0000000000000004
[  282.355884][T12869] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  282.355892][T12869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  282.355898][T12869] R13: 00000000000002cd R14: 00000000004c3dc6 R15: 0000000000000000
[  282.355920][T12869] ERROR: Out of memory at tomoyo_realpath_from_path.
07:04:46 executing program 1:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:46 executing program 5:
perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x3}, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:46 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x5c00, 0x0]})

07:04:46 executing program 1:
perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  282.876537][T12901] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:46 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockopt$inet_int(r1, 0x10d, 0x2, &(0x7f0000000100), &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r4 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x4, 0x18001)
fcntl$dupfd(r3, 0x0, r4)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:46 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x1000000, 0x0]})

07:04:46 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xb000000)

07:04:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:46 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:46 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x2000000, 0x0]})

07:04:46 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x200, 0x18)
ioctl$KDGETLED(r3, 0x4b31, &(0x7f00000001c0))
pipe2(&(0x7f0000000100)={<r4=>0xffffffffffffffff}, 0x4800)
ioctl$SIOCAX25NOUID(0xffffffffffffffff, 0x89e3, &(0x7f0000000200)=0x1)
ioctl$IMCTRLREQ(r4, 0x80044945, &(0x7f0000000140)={0x200, 0x7d4, 0xff, 0x5})
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:46 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xc000000)

07:04:46 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  283.288732][T12927] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:46 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r3 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
sendmmsg(r3, &(0x7f0000000680)=[{{&(0x7f0000000100)=@ethernet={0x6, @dev={[], 0x16}}, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="287da733ecb138bc22847fc3a5cf8711646d67a7cc4071e01a94774237138c35b5afc06a5995a01b1fc23b7297e7605970b66a3498c816c0f2321296da2c13d93730868400f51307e1287fe9fa35ef359312a115859f3803282521d0ed472bdbf5ba79168b03dbb7fd2f69d41f6a91a0976c4c487692a678eac55aaeba08906e79f7b3abc3e10a8daaaeef5d9a98fb031c1347a8212b7b58066f054e48d9"}], 0x0, &(0x7f0000000a00)=[{0x0, 0x3a, 0x80000001, "7c4c49f6"}, {0x0, 0x5, 0x8, "a9e67b0f86cd0e712c87c5f4463d7dc75281c11e8995a60e5ae1ea3839c4670bd9d9f36fd4180abe31c3f2902d632ff751b082b9141d9adecd25acd45317f71307d5064ef32f8ffb71bf54f5a3840566ae691d2399e37c436a31cd6f8c15ae82a7b2dd8452518989d7233d836aaecf8c5c94"}, {0x0, 0x3a, 0x3, "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"}]}}, {{&(0x7f0000000300)=@ax25={{0x3, @null, 0x2}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}, 0x0, &(0x7f0000000500)=[{&(0x7f0000000380)="1f80ffb2bf41ec960089bf02e942b39a54045a5a817fe6cf8db2bde6de4be080fcd61d881c3824d2109240f1e139154d631bc41be424fcb6c5478a6f8ab53798b025fc397394ed6eb16d6f70678b6d6a96b44621350225579d61b35375962e9ba9ca123740f66af8670f2dfd546abe26dcaca5db31893e71e58340d5b76e2a9146308c88347dddc38068ee6730f9101a71c186bcd0699eb8de68ce42fd2fd67a8720362bd047f6ffd4c1f9f6fecc27c47ab9550a336d6fe1f0f805f3bc0b2cd66c12d99bdf4c2a3a6b11751d"}, {&(0x7f0000000580)="3bc99b91c945fae5fc830b0c5449c899352079d1b37be1472728e915b28adc91d9624eeef07b46c24a0c5ba062727bffa115fb8221902364925ec6ca0a815fd752d9741e924b2aa7979f5439b720327e1443074c619b54dd9df826c19e856cfcb2772a9bcf1244026ead57a56134527c24b80aa5a33cb3d54be8304b4b537f1110731dd8e502bf96f16b64718b5c477e6d9eb830e611385e234518b7365943a616b4050ab68992ccef681f0b8bf4141470844b7c417fcdb20cc60ea868c8e92c6abfe81badc32861483bb1256ed07e41140f77d6fe2c4d9e745a37c47ce18a292954748d7296b4fc474a18b98d59440fad497d"}, {&(0x7f0000000280)="5251228e"}, {&(0x7f0000000480)="e58d2ca3e78f4faaf56d9c7164ba64605939d45750e8dbba42f12807071176786c55a010f1618e311655e85d013691e601120efe4d22da0cdd0beaa23c9971d9cb28178391e20d25f7c5d717ca8315e8479bd329454ee63862766d8f409c762c6b672730e63866b39f722ffeaae93ddc67489a43ea6c6d0f"}]}}], 0x4000040, 0x40)

07:04:46 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:46 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x3000000, 0x0]})

07:04:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:47 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0xcf03, 0x80000)
ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000200))
r5 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000140))
bind$inet(r5, &(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x8}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

[  283.534512][T12951] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  283.540362][T12949] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'.
07:04:47 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x4000000, 0x0]})

07:04:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:47 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xd000000)

07:04:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:47 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:47 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/null\x00', 0x40000, 0x0)
r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_LIST(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240), 0xc, &(0x7f0000000580)={&(0x7f0000000540)=ANY=[@ANYBLOB='0\x00\x00', @ANYRES16=r3, @ANYBLOB="000426bd7000fedbdf250240000014000300fe8000000000000041000000000000bbea0005007f000001"], 0x3}, 0x1, 0x0, 0x0, 0x40}, 0x0)
sendmsg$NLBL_UNLABEL_C_LIST(r2, &(0x7f0000001bc0)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001b80)={&(0x7f0000001c80)={0x4c, r3, 0x4, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @remote}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'ip6erspan0\x00'}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x4c}, 0x1, 0x0, 0x0, 0x400c000}, 0x40)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
getsockname$l2tp(r6, &(0x7f0000001a00)={0x2, 0x0, @local}, &(0x7f0000001a40)=0x10)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f00000079c0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000100)="d2ebd2f8d98aa30b5bcbee6da84f79633f7df1c2328a06e2895581d5d5ae5be7f23138ac2605447746065ebacc3a93bc58c4695d9ee6a6a68b1a9b1bf9dfe941050ecb55a6ee7132f12597fea59b030c340a0723f134dc5198dc0001a9f616af8e66d84315d895067892ec2bb1c9421a1e145199eb5f9c4cb94c7434a52f9d168d84f990c00142fda82d7cb4fce19fbe734f2ebdc687acfba741", 0x9a}, {&(0x7f00000001c0)="ffa3b1bef65eb1bccf7c8be753d31112ef56530c7dd84f6c950e3ea06bd04161e64344b53b020aa7b31cce8d87e0d5618e51dbea8d10ced9c02bec5edd5d7375e15c124fc4ce9df447b41f95279a816bd9ff8eea6d632a035b3c70c1245c7530a69f53bcce8f46013eb949ce894b887c3b240e4301e80eaecd4c725c", 0x7c}, {&(0x7f0000000a00)="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0x1000}, {&(0x7f0000006600)="0b0e1b49578ace88be6734ad0a52bbc3b2eade7f0ec3e62b20915b614dd1af40149ee883f7fcf25081222765ac2aa3ec14990673ed8a16aa340c046175f8e4eb7b74e0a8f4d1b703fc7891f7a144d6823c84a8af953ecf5570b39b1b71d386fb5cc59fa4f7e9fcc813a10f73024423bb7df665e8fbf4962f8dae7dee644dbd3b5e60e5aa6d73403521ec7a99d79d9c1bf04aee54", 0x94}, {&(0x7f00000066c0)="8755547ddf0f577e5d9309959dc3d2b0b3c2", 0x12}], 0x6}}, {{&(0x7f0000006780)=@in6={0xa, 0x4e24, 0x7, @ipv4={[], [], @local}}, 0x80, &(0x7f0000006980)=[{&(0x7f0000006800)="a10c4e1033e4613aabc0ed5170c283de9916efeb8f5a9881a7542510e5fe8359453f47e4b710cca3629b426667c43ca7716b03adae7965092fe5b99794c8aa3a81220a8f9cb91cddaf0d9bc08eedaddae6285593ac49d75b2b69f843126cfd71a901f603c89c258f87581fc4cd510d8f9555c7b7d09ac4d98935806f6dc736c7a4a6a242d6f9194ec7f766316048526b4b0654836d2e196ce3c03d7fd61fb0b9c83d3a02f8", 0xa5}, {&(0x7f00000068c0)="40daa5ce7c15973da7777814e454936564a9ede21c01e9", 0x17}, {&(0x7f0000006900)="599ca7361cea50c01af1d824e286090ff0e01613bbc206ecc7b87e34e14edd6c9023dc887f50e3bc725bc6f783a3d725841529b2ba4f536ca8d6149ef427768d7180ec0ffcae9d0156237e81d00b6e83d23be5b8af5c1e9c3d1e086de88ac4b96a9fe61bd4", 0x65}], 0x3}}, {{&(0x7f00000069c0)=@rc={0x1f, @fixed={[], 0x10}, 0x9}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006a40)="dadc7ebc8f273bc26a7f6937c65a38811037653d4101f8a7afa798c0e93de42f74b6db00097a4e4ce67979f1863cf9ab76a69e4935708eca1cd884e6cb", 0x3d}], 0x1, &(0x7f0000006ac0)=[{0x80, 0x114, 0x7ff, "9f6a44780e7749b74a5a68cd7157975c03754da9a0dc3ad4c4bcb71b386c28a672275d552d74a0f35dcb5d59b854c681ee44b7ff0d932ff8f99b3c4a01bd0951be87e890ef7476609a66a008ab15ce3b3b8ed18018b33d0c0b69710eb5009989284b612ec9201e33dc44bff8f953d6"}, {0x38, 0xff, 0x7fffffff, "9db4ff720eea9e3cfd9ae8bea61b1ffeda734a6cd85fb70929ee434ba4a5bfb67e8f4cf939"}, {0x40, 0x10a, 0x4000, "b4e1116590cb4eddc32cd1ab421fff9dd3068c19e6d74f6ee91e4376f129e2bf572b66e3217627b143b34d"}, {0x10, 0x10f, 0x5}], 0x108}}, {{0x0, 0x0, &(0x7f0000006d00)=[{&(0x7f0000006c00)="98d4e6cd8ece9f026b3a7c05bbe6e52eed805a6d7f74c74d326950031746b0e08b0dcbc91e9dfe063432efb3909a5446e61485aa2065331c9163fa8387058f6771068f7663d521ea85945bc7d77596f7266883e93fade645bc96c58fa2e8f7b0c93500238af389c02b4e1f57931a19a27160b957730d356d9bd723ec64b9928f79978b7b98c0d608fe6b12e8915d5836d4af420f3a2d7cae944d92a997e418b41e7bb80319a95ff107a0265d504e1842c2551ac4c30a86c937dbebaff7523c84bbd371419638c0f20bbcedabc2fa2d6feb479b160ee8273cd85d136f25034842fb5dfc6e520a7bdca1b8da", 0xeb}], 0x1, &(0x7f0000006d40)=[{0x60, 0x109, 0x2, "e564f181963516ef322d95b700f7a5a31ac7e8f2d1c8376ad2b4a91d510b299a2ff6458f7dcb25c70abf4057a59c4cf7f370442c81d4d5d81c4e774b335564583fb6432718cddc563f8dc42c42e1"}, {0x20, 0x115, 0x7, "b6bdec09ef555b5de431"}, {0x70, 0x1, 0x8, "6e26788a5a183ca03cd5c58b168923b868fa93f305a45d97a14a65730b3ed111efcf10aaba45780026387e4e4794cff7a43f33fe655498878885bb24932e6797d6bb1bc165945a25d98fddb3f0687c760c6a67e6d9978f9ad4b1e9"}, {0xb0, 0x10a, 0x5, "b8f49fed045ea5f5ca8872da1f610c543a850dcaf6d6712ee441eeeded005e37434c800fc53d6e679812fce061f41a199e53c3bd6c177a9d0af93844581f65580e5335cd3adad6a5b1bce2b039842db077ac768f1dd7f68798dfd4d2331d8e2bfb442352aa9dd10929bede2aab2966decbbfb316a0184cc9463036a35ebc4779b5def56acc1b513c996f1f94c8f3a97168cee57d2973a7de9d8b7a"}, {0x98, 0x10e, 0xffff7fff, "e05e05d03573aaf4aa1c54e6ecb55099e25242566601c826f457ed31f6914b8890e8f27622eca20db5c80005b6a0ef54d60a33cdc529b992c11c70fc1f7ce18d1717a744bc01d8572a23fc0ed03fa6e9f18c066a952b9335f9ef22b5ed535ade9c22743dc86ce2ecbea458587f93d73c81452033b0275f776722176b232cab2071f47b1b6a9b95"}, {0xf0, 0x3, 0x40, "d0b7cfbd43cb22564043be4a8709be96a917f2521b702c8fe99e236f71bc8cc23d22afedbdf970f5eb3e6a69279aec982e069711e9a688ca1fb9ca86af713f48d2b71eb0f651ada2ac6b37742b81bc4d7fd2506f173a6c0e70595aa0adb494465b88badd86002a87bedef0b3920f125a58c83704a11c2c671a38d79e28bcc5d19e112d8597babe407e691b70bb0d4cd0d94cbd2ad4c593ed63e565278814c057ad41e0fa8829230dea9dc38291a82502d2127385cebc475bf193ca5fd2d35c562f0ca9f401fe8930379291906d1a615f99b0ae11444d73272765"}, {0x100, 0x1, 0x4, "5f67af8db410eeab9c2648c0d98809ca37372b012a05efc57342db6bc46597a7970c272c9349dbd055fc5592a5d1e862bd89e0bd0e34e2ab4fe6aeb461318acc717c7d81ca6eaced65472dbaa77f119ddbbe58a83938bf792f6408533141027873ddc0a268727d88f2c7ecdc52ccf0630915b605b1ffa004ae055761ff3bb500a99b671c861dd0eabd85ab1bde3a5d8d10a48f55820201425e2fe01c8316a662afca830b32daebee3e40098f17cf47d0e3540238f55d5f863dd65f8969486b52f3c86e045632cbe351fbbb9ff438bbb789dff1bb6e2064adcee140ade3311743bb42673b060de7b14c87"}], 0x428}}, {{&(0x7f0000007180)=@l2tp={0x2, 0x0, @multicast2, 0x2}, 0x80, &(0x7f0000007380)=[{&(0x7f0000007200)="e9ef81a3243431ef81dcf065c48132c622b2753e46af8920414ed080eaca1808d5d7f1304d873810822c4d02fe96b3e8c55c516c013dc29f5c26826c91bea957332ec846252b296bcd7bb38d3b2ae2bdeb35a752bd7d99dcf4e8ed85171191f24e2c9bfb2d07", 0x66}, {&(0x7f0000007280)="72261b", 0x3}, {&(0x7f00000072c0)="c0f274cc6da7b9c5da7be26416905ea1a1bc942189332e2b6cf7496f4a280d6d9c0078f18ed071d62b50bba98d41a64a48e93e8e271a8680997a94ed6c29dd4ac80e221b288f083895a2c4fc619a5f7d88dc4736803e2190f6aea42cd18a08f924de5bb9b8838c5fd6df5eb1d27998e5411627af1642b8b367af995fd4f6bce13b99751a36b960e8a98273ddab0f6e1159c3066507e6ba1942451941ff3bd0d2cf3f36adac77eac81e", 0xa9}], 0x3, &(0x7f00000073c0)=[{0xd8, 0x10a, 0x5, "70d3970bde12531193f01bdbe84a77fe0acf930116f6add4d1f30918d206466d00c6f2d6efb713daac2008f0e4ddd98b739e5193323a7e1e13f9be28f6af91b1252c269004d698223e5952ccd73566326532787d0962ec8f657d1485580b7404b3e1f26ec5bd346c8cb334478d7c8446bc0fe87a2b2b1a990ebc21fd3203be004dee57f5bf6797f389d404ef684f2b03d8de28d3b253679c8ee59ef95024949b6dc9dafd15418554624b59dba8379a8a54d896a7ad4431808f5f5b231a11ba611ef47c5cfd2f9b"}, {0x100, 0xff, 0xffffffdf, "b29ba132269cfdbfb01c7de683e3f3db5d5fccea5077a171934e35eb3bbc5237a278c83d122f5b3988a2009f3f59cc7585312569e993e27dad1f4af9a7628f062b43bf21f3d49dfe0d008d3240720a990efda8f95cf6e8419b2106a170c77518656f799ada120af87287010ebc631f2d8398ff0051d91c709e35f6413b466e746185c1633a462f29be0782ee6a75b4a4cb0b6083434e4271d7c50cb1c7523e18f1314ef316e3e7620fd4a1af7028dd642db967457ccba757a584c03c9a2ae340e3457fa8857c23318b637c337a2ce29aface7708454ed812c5bdcc4e614844bd622cd1e3f60308edfd32"}, {0x40, 0x115, 0xfff, "60d315a9e22b384a4537068b7041da462c3faf789fc2a780c29dd71fc47e7ceeab20dbd8ac851e1886b7d8be"}], 0x218}}, {{&(0x7f0000007600)=@ax25={{0x3, @bcast, 0x2}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @bcast]}, 0x80, &(0x7f0000007840)=[{&(0x7f0000007680)="abbe4f2ba90a2cc36102ad0e12286500397b022f6d131943b9ed1aeaf47e77ba0d160bb6b9efa7a207c0bbb20c8f5965aa4a6daa5240a61efeecd6dbb6866f9c86d743da4e80020ffd6614d2514d87b49654545622177335", 0x58}, {&(0x7f0000007700)="fe76ca9b78e032764c6714771d330d77b9292dcf040cfa131ed3cb3fe95f154ec1bc109fabd87a3e3af49e063636e669c0bae8177b67bd02d749fa66f195e165f3a9ebfde75edd865ad4301d39c27f2f53b6097b97985d972a4a956a817927d89e3bfb0b31917bfb0f2a92d6d4aa301a9040049e9d7efa15df35958edb7b77a1cf5374f03fbb52641ae8fb446f741a4ef8169bf85d125c77c1b4fc1f429de23012d9183a95f5922f915a28c9ada243817b73365ac2e8a901504bfa8f68", 0xbd}, {&(0x7f00000077c0)="b6f8c4c40732601800ee1d2f96293dd10ec551dd43a55d8eac284c3ddc8e437d0deaaf0721a3bd7ac8e3dae2a6be3e45a3503bb894056f6b2557fba04c08a4c8a3d97c9046d68a28f154", 0x4a}], 0x3, &(0x7f0000007880)=[{0x50, 0x29, 0x5, "285f8e02357dbea3d4edd28f9c499ee60d1d17455341f71c786dee40a89eac29545aaa93d4fd77722cd7351c6dd8dfa10431000702e9e000571a9775"}, {0xe8, 0x10e, 0x8a7, "6d6ca73bc98aae417f8c5a6a0c31e950b50268b473770e47a367cf179711445afdd023491d4603763810c1f80b0ef6a4836a4e43674801a13d2caeb911bed56293b678c8ca41085f7fafb12f8a0b53a3fff2f011a7d4e2bf906570d2abd8da8ec6b279c1cb03c3f02e8ffb732f2b90c80c54d0e48986af4fc320caf5db1c475658c59e10d76f0d36e295d060ca340a74e8034f2409f1daf48880d61b0733be557ece77936353549a153084be024fb6b3dacc3e7ccac2d9b995056e72d1ef8331f4460f3fd55a7ef3e24e35a53d3e7955e07c"}], 0x138}}], 0xa, 0x40)

07:04:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:47 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x5000000, 0x0]})

07:04:47 executing program 5:
perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:47 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xe000000)

07:04:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:47 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
getsockopt$inet_int(r1, 0x10d, 0x2, &(0x7f0000000100), &(0x7f0000000000)=0x4)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:47 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x6000000, 0x0]})

[  284.046801][T12984] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  284.379221][T13009] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:47 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:47 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x7000000, 0x0]})

07:04:47 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x10000000)

07:04:47 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:48 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='attr/current\x00')
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0}, 0x0)
bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10)
sendmsg$xdp(r2, &(0x7f0000000440)={&(0x7f0000000140)={0x2c, 0x3, r3, 0x24}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000180)="31740035f018d80a94d3b574492f110dace052c9686ccb81af2df3831107ad703e4e92e0351238d98527711eff0113719ee2d575dd261ed92765eea83df05969ee8d27d77569fa64795d74181ada5c53a69ffa7c9f97f89fb896216113cb5caceb34301b5da892e51f4b29c3dce61f6b9f5dfacd0d7e4faa24599b7d01fde798b50b045039aad1a1368ac0aa808f6f05119a184917ff6d4841f290347df7ddddf8bfc74d88af56865c86fea2714a2da7f6c0beb9998870761d0646ffbe5b178f", 0xc0}, {&(0x7f0000000300)="b74774a7cd0ab23bf9fc69b31b87fbed86ee83711ae5ec0b4a2ff4fd975b5e0f602e0fd699c528b4258e9f8c29ff4e8a0d23f19b7cb85aa2ca0a111d040f8292322c4ef47f5fa001c2b0e2b0fcbe404012fca32614fe4e794a05963ea35e04f9153170eb16c1abb7e9080bf337ac4028009df1ef1001e8920b39c0f78254af4d918e59fd640f8bb8a98ee7d9b3d7577c2278ac475e3fdd49c6c1601d362fa204528d0d7b4286202787baabd38784dfa796c52f7538757356237be1e6d02f233b55d9997cba9ec4990bef4a13a4f100752a0e746b48681b8fe5ce524fa728d43515e22ce2f4df63430286d989e06fbe676fde92af4f", 0xf5}, {&(0x7f0000000240)="2e605b6e7364e91c609bc5383e4d4f3e34d60c45429bc4b5b52a679413e9684ebcd2367642ffbdfc7911a323c79d42c0f95451773547c2bcf8c3f3b0d022c70560c486f6c673d49f78a73705c7928b56d06dbcdde827cb3ad6e70b", 0x5b}], 0x3, 0x0, 0x0, 0x4000080}, 0x804)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:48 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x8000000, 0x0]})

07:04:48 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x11000000)

[  284.653676][T13022] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:48 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x9000000, 0x0]})

07:04:48 executing program 5:
ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000140)={0xffff, 0x3, 0x4, 0xe000, 0x4, {}, {0x1, 0x1, 0xfb, 0x9, 0x3f, 0x20, "a8fe08fb"}, 0xb6, 0x2, @userptr=0x6, 0x402, 0x0, <r0=>0xffffffffffffffff})
ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f0000000200)={0x0, 0x2, 0x9, [], &(0x7f00000001c0)=0x3})
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r1, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000100)=0x1)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

[  284.945381][T13043] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:48 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:48 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xa000000, 0x0]})

07:04:48 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x12000000)

[  285.230955][T13064] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:48 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:48 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000180)={0x9e0000, 0xff98, 0x5, <r1=>r0, 0x0, &(0x7f0000000140)={0x990afe, 0x3, [], @p_u8=&(0x7f0000000100)=0x81}})
r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x4100, 0x0)
io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000200)=r2, 0x1)
r3 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r3, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r4=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r4, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r5, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r5, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:48 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(0x0, 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:48 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xb000000, 0x0]})

07:04:48 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x25000000)

07:04:48 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:48 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
getpeername$netlink(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc)
connect$llc(r2, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r2, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:49 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xc000000, 0x0]})

07:04:49 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x2e000000)

07:04:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:49 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xd000000, 0x0]})

07:04:49 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket(0x10, 0x80002, 0x0)
ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8697071")
r1 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c)
sendmmsg(r1, &(0x7f00000092c0), 0x357, 0xbb8)
r2 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r2, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r3=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r3, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x8, 0x2}, 0x90)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r4, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r4, &(0x7f0000001380), 0x3fffff1, 0x40)

[  285.578338][T13081] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:49 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:49 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x40000000)

07:04:49 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0xe000000, 0x0]})

07:04:49 executing program 5:
perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r0, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r1=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
newfstatat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x4000)
r5 = socket(0x10, 0x2, 0x0)
getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, <r6=>0x0}, &(0x7f0000cab000)=0xc)
setresgid(0x0, 0x0, r6)
write$FUSE_ATTR(r3, &(0x7f0000000300)={0x78, 0x0, 0x3, {0x7, 0x7, 0x0, {0x2, 0x4, 0x1ff, 0xc683, 0x8000, 0x800, 0x1, 0x9, 0x23c, 0x200, 0x3, r4, r6, 0xb2c9, 0x6}}}, 0x78)
r7 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r7, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
r8 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
r11 = gettid()
ptrace$setopts(0x4206, r11, 0x0, 0x0)
tkill(r11, 0x3c)
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0xc}, 0x10)
ptrace$cont(0x18, r11, 0x0, 0x0)
ptrace$setregs(0xd, r11, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r11, 0x0, 0x0)
sendmsg$nl_route(r8, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=@RTM_GETNSID={0x34, 0x5a, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NETNSA_NSID={0x8, 0x1, 0x4}, @NETNSA_FD={0x8, 0x3, r10}, @NETNSA_PID={0x8, 0x2, r11}, @NETNSA_NSID={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040484}, 0x4000080)
sendmmsg(r7, &(0x7f0000001380), 0x3fffff1, 0x40)

[  285.855563][T13102] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:49 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:49 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:49 executing program 5:
r0 = gettid()
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x7, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed, 0x3, @perf_config_ext={0x1000, 0x3f}}, r0, 0x6, 0xffffffffffffffff, 0x0)
r1 = socket$inet_dccp(0x2, 0x6, 0x0)
setsockopt$bt_hci_HCI_TIME_STAMP(0xffffffffffffffff, 0x0, 0x3, &(0x7f00000009c0)=0x3f, 0x4)
getsockopt$inet_int(r1, 0x10d, 0x2, &(0x7f0000000040), &(0x7f0000000000)=0x1c5)
getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000002c0)={<r2=>0x0, 0xa, 0x30, 0x8d5, 0xc}, &(0x7f0000000540)=0x18)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000700)={r2, @in6={{0xa, 0x4e24, 0x1, @loopback, 0x7}}, 0x8, 0x2}, 0x90)
r3 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
connect$llc(r3, &(0x7f00000000c0)={0x1a, 0x1, 0x5, 0x5, 0x0, 0x8, @link_local}, 0x10)
sendmmsg(r3, &(0x7f0000001380), 0x3fffff1, 0x40)

07:04:49 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x10000000, 0x0]})

07:04:49 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x48000000)

07:04:49 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:49 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4c000000)

[  286.214915][T13128] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  286.397022][T13143] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, 0x0)

07:04:50 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x11000000, 0x0]})

07:04:50 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x68000000)

07:04:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, 0x0)

[  286.564874][T13152] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:50 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x12000000, 0x0]})

07:04:50 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x6c000000)

07:04:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, 0x0)

[  286.770475][T13169] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:50 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x25000000, 0x0]})

07:04:50 executing program 5:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x9000000, 0x0]})

07:04:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x0, 0x8, [0x0, 0x0]})

07:04:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:50 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x40000000, 0x0]})

07:04:50 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:50 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x74000000)

07:04:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x0, 0x8, [0x0, 0x0]})

07:04:50 executing program 5:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x9000000, 0x0]})

[  287.035183][T13185] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:50 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x0, 0x4, [0x0]})

07:04:50 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x5c000000, 0x0]})

07:04:50 executing program 5:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x9000000, 0x0]})

07:04:50 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7a000000)

[  287.399075][T13208] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:50 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:50 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:50 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x0, 0x4, [0x0]})

07:04:51 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000))

07:04:51 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x2]})

07:04:51 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7fffe000)

07:04:51 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  287.721436][T13235] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:51 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x3]})

07:04:51 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:04:51 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7ffff000)

07:04:51 executing program 1 (fault-call:2 fault-nth:0):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000))

[  287.943902][T13253] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  288.154357][T13267] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  288.155835][T13266] FAULT_INJECTION: forcing a failure.
[  288.155835][T13266] name failslab, interval 1, probability 0, space 0, times 0
[  288.155882][T13266] CPU: 0 PID: 13266 Comm: syz-executor.1 Not tainted 5.5.0-rc7-syzkaller #0
[  288.155889][T13266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  288.155894][T13266] Call Trace:
[  288.155913][T13266]  dump_stack+0x1fb/0x318
[  288.155931][T13266]  should_fail+0x608/0x770
[  288.155952][T13266]  __should_failslab+0x11a/0x160
[  288.155966][T13266]  ? tomoyo_realpath_from_path+0xe8/0x6b0
[  288.155983][T13266]  should_failslab+0x9/0x20
[  288.155995][T13266]  __kmalloc+0x7a/0x340
[  288.156004][T13266]  ? tomoyo_realpath_from_path+0xdb/0x6b0
[  288.156015][T13266]  ? kfree+0x1f/0x220
[  288.156029][T13266]  tomoyo_realpath_from_path+0xe8/0x6b0
[  288.156053][T13266]  tomoyo_path_number_perm+0x18f/0x690
[  288.156094][T13266]  ? smack_file_ioctl+0x277/0x2e0
[  288.156107][T13266]  ? __fget+0x4a1/0x520
[  288.156124][T13266]  tomoyo_file_ioctl+0x23/0x30
[  288.156138][T13266]  security_file_ioctl+0x68/0xd0
[  288.156153][T13266]  __x64_sys_ioctl+0xa3/0x120
[  288.156169][T13266]  do_syscall_64+0xf7/0x1c0
[  288.156184][T13266]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  288.156193][T13266] RIP: 0033:0x45b349
[  288.156204][T13266] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  288.156210][T13266] RSP: 002b:00007fb9d9365c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
07:04:51 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:51 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x4]})

07:04:51 executing program 5:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  288.156221][T13266] RAX: ffffffffffffffda RBX: 00007fb9d93666d4 RCX: 000000000045b349
[  288.156227][T13266] RDX: 0000000020000000 RSI: 0000000081785501 RDI: 0000000000000004
[  288.156234][T13266] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  288.156240][T13266] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  288.156245][T13266] R13: 00000000000004be R14: 00000000004d1b90 R15: 0000000000000000
[  288.156403][T13266] ERROR: Out of memory at tomoyo_realpath_from_path.
07:04:52 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:52 executing program 1 (fault-call:2 fault-nth:1):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000))

07:04:52 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xfeffffff)

07:04:52 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x5]})

07:04:52 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  288.779944][T13284] FAULT_INJECTION: forcing a failure.
[  288.779944][T13284] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  288.793488][T13284] CPU: 0 PID: 13284 Comm: syz-executor.1 Not tainted 5.5.0-rc7-syzkaller #0
[  288.802641][T13284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  288.812839][T13284] Call Trace:
[  288.816581][T13284]  dump_stack+0x1fb/0x318
07:04:52 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x6]})

07:04:52 executing program 5 (fault-call:6 fault-nth:0):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

[  288.817779][T13291] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  288.820924][T13284]  should_fail+0x608/0x770
[  288.820943][T13284]  should_fail_alloc_page+0x4f/0x60
[  288.820960][T13284]  prepare_alloc_pages+0x283/0x460
[  288.850069][T13284]  __alloc_pages_nodemask+0xb2/0x5d0
[  288.855385][T13284]  kmem_getpages+0x4c/0x930
[  288.859901][T13284]  cache_grow_begin+0x7e/0x2e0
07:04:52 executing program 1 (fault-call:2 fault-nth:2):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000))

07:04:52 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xffffff7f)

07:04:52 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x7]})

07:04:52 executing program 5 (fault-call:6 fault-nth:1):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:52 executing program 1 (fault-call:2 fault-nth:3):
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000))

[  288.864838][T13284]  ? cache_alloc_pfmemalloc+0x1e/0x1a0
[  288.864856][T13284]  cache_alloc_refill+0x328/0x400
[  288.864877][T13284]  ? debug_smp_processor_id+0x9/0x20
[  288.864891][T13284]  __kmalloc+0x318/0x340
[  288.864901][T13284]  ? tomoyo_realpath_from_path+0xe8/0x6b0
[  288.864914][T13284]  tomoyo_realpath_from_path+0xe8/0x6b0
[  288.864934][T13284]  tomoyo_path_number_perm+0x18f/0x690
[  288.864947][T13284]  ? retint_kernel+0x2b/0x2b
[  288.864960][T13284]  ? trace_hardirqs_on_caller+0x74/0x80
[  288.864991][T13284]  ? smack_file_ioctl+0x277/0x2e0
[  288.865002][T13284]  ? __fget+0x4a1/0x520
[  288.865021][T13284]  tomoyo_file_ioctl+0x23/0x30
[  288.865034][T13284]  security_file_ioctl+0x68/0xd0
[  288.865048][T13284]  __x64_sys_ioctl+0xa3/0x120
[  288.865063][T13284]  do_syscall_64+0xf7/0x1c0
[  288.865076][T13284]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  288.865087][T13284] RIP: 0033:0x45b349
[  288.865098][T13284] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  288.865104][T13284] RSP: 002b:00007fb9d9365c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  288.865115][T13284] RAX: ffffffffffffffda RBX: 00007fb9d93666d4 RCX: 000000000045b349
[  288.865121][T13284] RDX: 0000000020000000 RSI: 0000000081785501 RDI: 0000000000000004
[  288.865127][T13284] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  288.865133][T13284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  288.865139][T13284] R13: 00000000000004be R14: 00000000004d1b90 R15: 0000000000000001
[  288.954881][T13299] FAULT_INJECTION: forcing a failure.
[  288.954881][T13299] name failslab, interval 1, probability 0, space 0, times 0
[  288.954899][T13299] CPU: 0 PID: 13299 Comm: syz-executor.5 Not tainted 5.5.0-rc7-syzkaller #0
[  288.954910][T13299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  288.954914][T13299] Call Trace:
[  288.954932][T13299]  dump_stack+0x1fb/0x318
[  288.954949][T13299]  should_fail+0x608/0x770
[  288.954967][T13299]  __should_failslab+0x11a/0x160
[  288.955046][T13299]  ? io_submit_one+0xde/0x1950
[  288.955059][T13299]  should_failslab+0x9/0x20
[  288.955077][T13299]  kmem_cache_alloc+0x56/0x2e0
[  288.955090][T13299]  ? _copy_from_user+0x11a/0x180
[  288.955103][T13299]  io_submit_one+0xde/0x1950
[  288.955137][T13299]  __se_sys_io_submit+0x12a/0x240
[  288.955154][T13299]  __x64_sys_io_submit+0x7b/0x90
[  288.955169][T13299]  do_syscall_64+0xf7/0x1c0
[  288.955185][T13299]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  288.955194][T13299] RIP: 0033:0x45b349
[  288.955204][T13299] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  288.955210][T13299] RSP: 002b:00007f24670c1c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[  288.955220][T13299] RAX: ffffffffffffffda RBX: 00007f24670c26d4 RCX: 000000000045b349
[  288.955227][T13299] RDX: 0000000020000540 RSI: 00000000200002f1 RDI: 00007f24670a1000
[  288.955233][T13299] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  288.955239][T13299] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  288.955245][T13299] R13: 00000000000001f4 R14: 00000000004c2cd2 R15: 0000000000000000
[  289.044895][T13302] FAULT_INJECTION: forcing a failure.
[  289.044895][T13302] name failslab, interval 1, probability 0, space 0, times 0
[  289.045251][T13302] CPU: 0 PID: 13302 Comm: syz-executor.1 Not tainted 5.5.0-rc7-syzkaller #0
[  289.045259][T13302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  289.045263][T13302] Call Trace:
[  289.045283][T13302]  dump_stack+0x1fb/0x318
[  289.045302][T13302]  should_fail+0x608/0x770
[  289.045320][T13302]  __should_failslab+0x11a/0x160
[  289.045332][T13302]  ? tomoyo_encode2+0x262/0x580
[  289.045344][T13302]  should_failslab+0x9/0x20
[  289.045355][T13302]  __kmalloc+0x7a/0x340
[  289.045368][T13302]  tomoyo_encode2+0x262/0x580
[  289.045382][T13302]  tomoyo_realpath_from_path+0x65c/0x6b0
[  289.045404][T13302]  tomoyo_path_number_perm+0x18f/0x690
[  289.045450][T13302]  ? smack_file_ioctl+0x277/0x2e0
[  289.045461][T13302]  ? __fget+0x4a1/0x520
[  289.045476][T13302]  tomoyo_file_ioctl+0x23/0x30
[  289.045488][T13302]  security_file_ioctl+0x68/0xd0
[  289.045502][T13302]  __x64_sys_ioctl+0xa3/0x120
[  289.045521][T13302]  do_syscall_64+0xf7/0x1c0
[  289.045538][T13302]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  289.045547][T13302] RIP: 0033:0x45b349
[  289.045558][T13302] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  289.045563][T13302] RSP: 002b:00007fb9d9365c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  289.045574][T13302] RAX: ffffffffffffffda RBX: 00007fb9d93666d4 RCX: 000000000045b349
[  289.045580][T13302] RDX: 0000000020000000 RSI: 0000000081785501 RDI: 0000000000000004
[  289.045586][T13302] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  289.045592][T13302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  289.045598][T13302] R13: 00000000000004be R14: 00000000004d1b90 R15: 0000000000000002
[  289.048323][T13302] ERROR: Out of memory at tomoyo_realpath_from_path.
[  289.169874][T13312] FAULT_INJECTION: forcing a failure.
[  289.169874][T13312] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  289.169942][T13312] CPU: 0 PID: 13312 Comm: syz-executor.5 Not tainted 5.5.0-rc7-syzkaller #0
[  289.169948][T13312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  289.169952][T13312] Call Trace:
[  289.169968][T13312]  dump_stack+0x1fb/0x318
[  289.169982][T13312]  should_fail+0x608/0x770
[  289.169997][T13312]  should_fail_alloc_page+0x4f/0x60
[  289.170008][T13312]  prepare_alloc_pages+0x283/0x460
[  289.170022][T13312]  __alloc_pages_nodemask+0xb2/0x5d0
[  289.170118][T13312]  ? rcu_lock_release+0x9/0x30
[  289.170133][T13312]  alloc_pages_current+0x2db/0x500
[  289.170147][T13312]  __page_cache_alloc+0x7d/0x1d0
[  289.170160][T13312]  pagecache_get_page+0x661/0xd30
[  289.170175][T13312]  grab_cache_page_write_begin+0x5c/0xa0
[  289.170234][T13312]  ext4_da_write_begin+0x48f/0xf70
[  289.170246][T13312]  ? trace_hardirqs_on+0x74/0x80
[  289.170278][T13312]  ? ktime_get_coarse_real_ts64+0x45/0xc0
[  289.170297][T13312]  generic_perform_write+0x23d/0x4f0
[  289.170318][T13312]  ext4_buffered_write_iter+0x464/0x5e0
[  289.170333][T13312]  ext4_file_write_iter+0x546/0x1f40
[  289.170349][T13312]  ? aio_write+0x38b/0x560
[  289.170364][T13312]  aio_write+0x443/0x560
[  289.170382][T13312]  ? __might_fault+0xf9/0x160
[  289.170401][T13312]  io_submit_one+0x710/0x1950
[  289.170437][T13312]  __se_sys_io_submit+0x12a/0x240
[  289.170452][T13312]  __x64_sys_io_submit+0x7b/0x90
[  289.170463][T13312]  do_syscall_64+0xf7/0x1c0
[  289.170476][T13312]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  289.170484][T13312] RIP: 0033:0x45b349
[  289.170492][T13312] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  289.170497][T13312] RSP: 002b:00007f24670c1c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[  289.170506][T13312] RAX: ffffffffffffffda RBX: 00007f24670c26d4 RCX: 000000000045b349
[  289.170512][T13312] RDX: 0000000020000540 RSI: 00000000200002f1 RDI: 00007f24670a1000
[  289.170517][T13312] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  289.170523][T13312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  289.170528][T13312] R13: 00000000000001f4 R14: 00000000004c2cd2 R15: 0000000000000001
[  289.184585][T13316] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:53 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:53 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x8]})

07:04:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000))

07:04:53 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xfffffffe)

07:04:53 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:53 executing program 5 (fault-call:6 fault-nth:2):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x2, &(0x7f0000000000))

07:04:53 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x9]})

07:04:53 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7ffffffff000)

[  290.287336][T13332] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:53 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x10, &(0x7f0000000000))

07:04:53 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xa]})

[  290.448764][T13339] FAULT_INJECTION: forcing a failure.
[  290.448764][T13339] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  290.448781][T13339] CPU: 0 PID: 13339 Comm: syz-executor.5 Not tainted 5.5.0-rc7-syzkaller #0
[  290.448788][T13339] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  290.448792][T13339] Call Trace:
07:04:54 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:54 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xb]})

[  290.448817][T13339]  dump_stack+0x1fb/0x318
[  290.448835][T13339]  should_fail+0x608/0x770
[  290.448856][T13339]  should_fail_alloc_page+0x4f/0x60
[  290.448872][T13339]  prepare_alloc_pages+0x283/0x460
[  290.448892][T13339]  __alloc_pages_nodemask+0xb2/0x5d0
[  290.448915][T13339]  kmem_getpages+0x4c/0x930
[  290.448930][T13339]  cache_grow_begin+0x7e/0x2e0
[  290.448947][T13339]  ? cache_alloc_pfmemalloc+0x1e/0x1a0
[  290.448965][T13339]  cache_alloc_refill+0x328/0x400
[  290.448982][T13339]  ? debug_smp_processor_id+0x9/0x20
[  290.449000][T13339]  kmem_cache_alloc+0x2b9/0x2e0
[  290.449076][T13339]  ? alloc_buffer_head+0x26/0xf0
[  290.449088][T13339]  alloc_buffer_head+0x26/0xf0
[  290.449099][T13339]  alloc_page_buffers+0x108/0x4e0
[  290.449113][T13339]  create_empty_buffers+0x2f/0x5b0
[  290.449128][T13339]  ext4_block_write_begin+0x2d5/0x13f0
[  290.449144][T13339]  ? ext4_journal_check_start+0x179/0x200
[  290.449153][T13339]  ? trace_ext4_da_release_space+0x2d0/0x2d0
[  290.449166][T13339]  ext4_da_write_begin+0x6f2/0xf70
07:04:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x1263, &(0x7f0000000000))

[  290.449187][T13339]  generic_perform_write+0x23d/0x4f0
[  290.449205][T13339]  ext4_buffered_write_iter+0x464/0x5e0
[  290.449218][T13339]  ext4_file_write_iter+0x546/0x1f40
[  290.449233][T13339]  ? aio_write+0x38b/0x560
[  290.449246][T13339]  aio_write+0x443/0x560
[  290.449260][T13339]  ? __might_fault+0xf9/0x160
[  290.449277][T13339]  io_submit_one+0x710/0x1950
[  290.449306][T13339]  __se_sys_io_submit+0x12a/0x240
[  290.449320][T13339]  __x64_sys_io_submit+0x7b/0x90
[  290.449332][T13339]  do_syscall_64+0xf7/0x1c0
07:04:54 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xc]})

[  290.449347][T13339]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  290.449357][T13339] RIP: 0033:0x45b349
[  290.449367][T13339] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  290.449373][T13339] RSP: 002b:00007f24670c1c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[  290.449384][T13339] RAX: ffffffffffffffda RBX: 00007f24670c26d4 RCX: 000000000045b349
[  290.449391][T13339] RDX: 0000000020000540 RSI: 00000000200002f1 RDI: 00007f24670a1000
07:04:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x227d, &(0x7f0000000000))

[  290.449398][T13339] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  290.449404][T13339] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  290.449411][T13339] R13: 00000000000001f4 R14: 00000000004c2cd2 R15: 0000000000000002
[  290.581871][T13348] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:54 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:54 executing program 5 (fault-call:6 fault-nth:3):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:54 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x10000000000000)

07:04:54 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xd]})

07:04:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4161, &(0x7f0000000000))

07:04:54 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:54 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4601, &(0x7f0000000000))

07:04:54 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xe]})

07:04:54 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xe0ff7f00000000)

07:04:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4c00, &(0x7f0000000000))

07:04:55 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x10]})

07:04:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4c01, &(0x7f0000000000))

[  291.494495][T13389] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  291.767213][T13405] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  291.845923][T13409] FAULT_INJECTION: forcing a failure.
[  291.845923][T13409] name failslab, interval 1, probability 0, space 0, times 0
[  291.846001][T13409] CPU: 1 PID: 13409 Comm: syz-executor.5 Not tainted 5.5.0-rc7-syzkaller #0
[  291.846007][T13409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  291.846011][T13409] Call Trace:
[  291.846030][T13409]  dump_stack+0x1fb/0x318
[  291.846047][T13409]  should_fail+0x608/0x770
[  291.846066][T13409]  __should_failslab+0x11a/0x160
[  291.846077][T13409]  ? __es_insert_extent+0x7c2/0x17d0
[  291.846090][T13409]  should_failslab+0x9/0x20
[  291.846107][T13409]  kmem_cache_alloc+0x56/0x2e0
[  291.846120][T13409]  __es_insert_extent+0x7c2/0x17d0
[  291.846198][T13409]  ? trace_lock_acquire+0x15b/0x1d0
[  291.846212][T13409]  ? __kasan_check_write+0x14/0x20
[  291.846253][T13409]  ? do_raw_write_lock+0xf3/0x460
[  291.846282][T13409]  ext4_es_insert_extent+0x23b/0x2f00
[  291.846295][T13409]  ? trace_ext4_ext_convert_to_initialized_fastpath+0x2f0/0x2f0
[  291.846319][T13409]  ext4_ext_map_blocks+0x17f7/0x7300
[  291.846355][T13409]  ? __down_read+0x153/0x370
[  291.846374][T13409]  ext4_da_get_block_prep+0x6ec/0x1250
[  291.846391][T13409]  ? _raw_spin_unlock+0x27/0x40
[  291.846402][T13409]  ? create_empty_buffers+0x543/0x5b0
[  291.846419][T13409]  ext4_block_write_begin+0x810/0x13f0
[  291.846439][T13409]  ? trace_ext4_da_release_space+0x2d0/0x2d0
[  291.846456][T13409]  ext4_da_write_begin+0x6f2/0xf70
[  291.846481][T13409]  generic_perform_write+0x23d/0x4f0
[  291.846503][T13409]  ext4_buffered_write_iter+0x464/0x5e0
[  291.846520][T13409]  ext4_file_write_iter+0x546/0x1f40
[  291.846535][T13409]  ? aio_write+0x38b/0x560
[  291.846552][T13409]  aio_write+0x443/0x560
[  291.846572][T13409]  ? __might_fault+0xf9/0x160
[  291.846593][T13409]  io_submit_one+0x710/0x1950
[  291.846631][T13409]  __se_sys_io_submit+0x12a/0x240
[  291.846648][T13409]  __x64_sys_io_submit+0x7b/0x90
[  291.846661][T13409]  do_syscall_64+0xf7/0x1c0
[  291.846676][T13409]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  291.846686][T13409] RIP: 0033:0x45b349
[  291.846695][T13409] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  291.846701][T13409] RSP: 002b:00007f24670c1c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[  291.846710][T13409] RAX: ffffffffffffffda RBX: 00007f24670c26d4 RCX: 000000000045b349
[  291.846716][T13409] RDX: 0000000020000540 RSI: 00000000200002f1 RDI: 00007f24670a1000
[  291.846722][T13409] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  291.846727][T13409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  291.846732][T13409] R13: 00000000000001f4 R14: 00000000004c2cd2 R15: 0000000000000003
07:04:55 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:55 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x11]})

07:04:55 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xf0ff7f00000000)

07:04:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4c04, &(0x7f0000000000))

07:04:55 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:55 executing program 5 (fault-call:6 fault-nth:4):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:55 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4c05, &(0x7f0000000000))

[  292.453600][T13428] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:55 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x12]})

07:04:55 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xf0ffffff7f0000)

07:04:56 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x25]})

07:04:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x540f, &(0x7f0000000000))

[  292.568419][T13436] FAULT_INJECTION: forcing a failure.
[  292.568419][T13436] name failslab, interval 1, probability 0, space 0, times 0
07:04:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5411, &(0x7f0000000000))

[  292.568437][T13436] CPU: 0 PID: 13436 Comm: syz-executor.5 Not tainted 5.5.0-rc7-syzkaller #0
[  292.568444][T13436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  292.568448][T13436] Call Trace:
[  292.568467][T13436]  dump_stack+0x1fb/0x318
[  292.568485][T13436]  should_fail+0x608/0x770
[  292.568504][T13436]  __should_failslab+0x11a/0x160
[  292.568517][T13436]  ? __es_insert_extent+0x7c2/0x17d0
[  292.568530][T13436]  should_failslab+0x9/0x20
[  292.568542][T13436]  kmem_cache_alloc+0x56/0x2e0
[  292.568555][T13436]  __es_insert_extent+0x7c2/0x17d0
[  292.568580][T13436]  ext4_es_insert_delayed_block+0x10c/0x480
[  292.568592][T13436]  ? ext4_da_reserve_space+0x1b8/0x260
[  292.568607][T13436]  ext4_da_get_block_prep+0x90f/0x1250
[  292.568629][T13436]  ? create_empty_buffers+0x543/0x5b0
[  292.568646][T13436]  ext4_block_write_begin+0x810/0x13f0
[  292.568666][T13436]  ? trace_ext4_da_release_space+0x2d0/0x2d0
[  292.568684][T13436]  ext4_da_write_begin+0x6f2/0xf70
[  292.568710][T13436]  generic_perform_write+0x23d/0x4f0
[  292.568735][T13436]  ext4_buffered_write_iter+0x464/0x5e0
[  292.568754][T13436]  ext4_file_write_iter+0x546/0x1f40
[  292.568772][T13436]  ? aio_write+0x38b/0x560
[  292.568791][T13436]  aio_write+0x443/0x560
[  292.568812][T13436]  ? __might_fault+0xf9/0x160
[  292.568836][T13436]  io_submit_one+0x710/0x1950
[  292.568876][T13436]  __se_sys_io_submit+0x12a/0x240
[  292.568894][T13436]  __x64_sys_io_submit+0x7b/0x90
[  292.568908][T13436]  do_syscall_64+0xf7/0x1c0
[  292.568923][T13436]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  292.568932][T13436] RIP: 0033:0x45b349
[  292.568942][T13436] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  292.568948][T13436] RSP: 002b:00007f24670c1c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[  292.568958][T13436] RAX: ffffffffffffffda RBX: 00007f24670c26d4 RCX: 000000000045b349
[  292.568965][T13436] RDX: 0000000020000540 RSI: 00000000200002f1 RDI: 00007f24670a1000
[  292.568971][T13436] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
[  292.568977][T13436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005
[  292.568983][T13436] R13: 00000000000001f4 R14: 00000000004c2cd2 R15: 0000000000000004
[  292.819817][T13453] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:56 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:56 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x5c]})

07:04:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5421, &(0x7f0000000000))

07:04:56 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x100000000000000)

07:04:56 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:56 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:56 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x300]})

07:04:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5429, &(0x7f0000000000))

07:04:56 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:56 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x500]})

07:04:56 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5450, &(0x7f0000000000))

07:04:57 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x200000000000000)

[  293.570420][T13486] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5451, &(0x7f0000000000))

07:04:57 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x600]})

07:04:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xb00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:57 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x300000000000000)

[  293.840213][T13502] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  294.154500][T13518] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:57 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x2, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:57 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:57 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x700]})

07:04:57 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5452, &(0x7f0000000000))

07:04:57 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xc00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:57 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x400000000000000)

07:04:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x5460, &(0x7f0000000000))

07:04:58 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x900]})

07:04:58 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x500000000000000)

07:04:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x560a, &(0x7f0000000000))

07:04:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x6364, &(0x7f0000000000))

07:04:58 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xa00]})

[  294.708844][T13538] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  295.023719][T13554] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:58 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x3, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:58 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xd00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:58 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:58 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xb00]})

07:04:58 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x7006, &(0x7f0000000000))

07:04:58 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x600000000000000)

[  295.544339][T13578] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:59 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x700000000000000)

07:04:59 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xc00]})

07:04:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x890c, &(0x7f0000000000))

07:04:59 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xd00]})

07:04:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x8912, &(0x7f0000000000))

07:04:59 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x800000000000000)

[  295.801814][T13592] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  296.149566][T13607] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:04:59 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:04:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x8916, &(0x7f0000000000))

07:04:59 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xe00]})

07:04:59 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:04:59 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x900000000000000)

07:04:59 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:04:59 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x1100]})

07:04:59 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x8933, &(0x7f0000000000))

07:05:00 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xa00000000000000)

07:05:00 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x1200]})

07:05:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x8983, &(0x7f0000000000))

[  296.526443][T13625] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:00 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xb00000000000000)

[  296.797108][T13638] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  297.036695][T13653] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:00 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x5, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:00 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x2500]})

07:05:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xae01, &(0x7f0000000000))

07:05:00 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:00 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:00 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xc00000000000000)

[  297.441420][T13670] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:00 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xae41, &(0x7f0000000000))

07:05:00 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x4000]})

07:05:01 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xd00000000000000)

07:05:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xae80, &(0x7f0000000000))

07:05:01 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x5c00]})

07:05:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  297.863696][T13692] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:01 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x6, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:01 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:01 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x1000000]})

07:05:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x400443c8, &(0x7f0000000000))

07:05:01 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xe00000000000000)

07:05:01 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:01 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x2000000]})

07:05:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x400448c8, &(0x7f0000000000))

07:05:01 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x1000000000000000)

07:05:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40045431, &(0x7f0000000000))

07:05:01 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x3000000]})

07:05:01 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x400454ca, &(0x7f0000000000))

[  298.341906][T13719] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  298.590606][T13734] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:02 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x7, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:02 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x1100000000000000)

07:05:02 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x4000000]})

07:05:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40047452, &(0x7f0000000000))

07:05:02 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x2500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:02 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40049409, &(0x7f0000000000))

07:05:02 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x5000000]})

07:05:02 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x1200000000000000)

07:05:02 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x6000000]})

07:05:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40186366, &(0x7f0000000000))

07:05:02 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x401870c8, &(0x7f0000000000))

[  299.208619][T13763] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  299.573495][T13785] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:03 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x8, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:03 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x7000000]})

07:05:03 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4020940d, &(0x7f0000000000))

07:05:03 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x2500000000000000)

07:05:03 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:03 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:03 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x5c00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  299.954019][T13802] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:03 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4020ae46, &(0x7f0000000000))

07:05:03 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x2e00000000000000)

07:05:03 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x8000000]})

07:05:03 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4030582a, &(0x7f0000000000))

07:05:03 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x9000000]})

[  300.344037][T13827] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:04 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x9, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:04 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40405514, &(0x7f0000000000))

07:05:04 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4000000000000000)

07:05:04 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:04 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xa000000]})

07:05:04 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:04 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xb000000]})

07:05:04 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x40405515, &(0x7f0000000000))

07:05:04 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4800000000000000)

07:05:04 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x4090ae82, &(0x7f0000000000))

07:05:04 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xc000000]})

07:05:04 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x800448d2, &(0x7f0000000000))

[  300.983666][T13853] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  301.282271][T13869] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:05 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xa, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:05 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xd000000]})

07:05:05 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x4c00000000000000)

07:05:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x80045430, &(0x7f0000000000))

07:05:05 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xff01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:05 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:05 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0xe000000]})

07:05:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x800454d2, &(0x7f0000000000))

07:05:05 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x6800000000000000)

07:05:05 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x10000000]})

07:05:05 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x80045500, &(0x7f0000000000))

07:05:05 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x6c00000000000000)

[  301.882216][T13896] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  302.094632][T13908] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  302.426424][T13920] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:06 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xb, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:06 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x11000000]})

07:05:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x80045518, &(0x7f0000000000))

07:05:06 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:06 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:06 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7400000000000000)

[  302.756545][T13935] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x800455d1, &(0x7f0000000000))

07:05:06 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:06 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x7a00000000000000)

07:05:06 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x12000000]})

07:05:06 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x80086301, &(0x7f0000000000))

07:05:06 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x25000000]})

[  303.089800][T13956] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:07 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xc, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:07 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xfeffffff00000000)

07:05:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:07 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785503, &(0x7f0000000000))

07:05:07 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x40000000]})

07:05:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:07 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x5c000000]})

07:05:07 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785505, &(0x7f0000000000))

07:05:07 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xffffff7f00000000)

07:05:07 executing program 4:
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x64b, 0xa0040)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0xffffffff)

07:05:07 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc004500a, &(0x7f0000000000))

[  303.799315][T13989] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  304.081898][T14007] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:07 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xd, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:07 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0xffffffff00000000)

07:05:07 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0045516, &(0x7f0000000000))

07:05:07 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000000c0))
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14de2b3d4d97aa529da1b80f72000000061401df"], 0x14}}, 0x0)
r4 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvme-fabrics\x00', 0x2, 0x0)
r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000280)='NLBL_CIPSOv4\x00')
sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r5, 0x5868d9aaab839b0c, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x0)
sendmsg$NLBL_CIPSOV4_C_ADD(r3, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r5, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, [{0x5, 0x3, 0x5}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4040058)
r6 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
write$P9_RUNLINKAT(r6, &(0x7f0000000080)={0x7, 0x4d, 0x2}, 0x7)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snapshot\x00', 0x80, 0x0)
rt_sigpending(&(0x7f00000005c0), 0x8)
pipe(&(0x7f00000003c0)={<r8=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f0000000540)={0x3}, 0x1)
ioctl$TUNSETNOCSUM(r7, 0x400454c8, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r9=>0xffffffffffffffff})
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
ioctl$GIO_FONT(r10, 0x4b60, &(0x7f0000000440)=""/251)
getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000600)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000640)=0x14)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000380)='NLBL_CIPSOv4\x00')

07:05:07 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:07 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:08 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc00455d0, &(0x7f0000000000))

07:05:08 executing program 2:
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000800)={0x980000, 0xb959, 0x80, <r4=>0xffffffffffffffff, 0x0, &(0x7f00000007c0)={0x98090d, 0x64b, [], @p_u16=&(0x7f0000000780)=0x6}})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$nvram(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvram\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, 0x0, 0x0, 0x0)
openat$ttyS3(0xffffffffffffff9c, 0x0, 0x0, 0x0)
lstat(0x0, 0x0)
bind$inet6(0xffffffffffffffff, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x8000000004)
syz_read_part_table(0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000b80)="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", 0x1e7, 0x19}])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
setsockopt$inet6_tcp_TCP_MD5SIG(r6, 0x6, 0xe, 0x0, 0x0)
fsconfig$FSCONFIG_SET_PATH(r1, 0x3, &(0x7f0000000140)='mountinfo\x00', &(0x7f0000000740)='./bus\x00', r4)
r7 = socket$can_j1939(0x1d, 0x2, 0x7)
writev(r7, &(0x7f00000006c0)=[{&(0x7f00000002c0)="c62169531364dee3cba32f8b59dae2f6e8988d83936aee834c6c55afea7b032454141be233e1ab156eac67f0fc5834db73a0d5fac975e914509ea2e880f09dda7d835c8970529af148323c3d8df6b9579e6d9fc805045a7373a377d7611c34cd6bba80622f02f6d350051586ac26783a3738693d13efd6060b4257e2aca640800f62a6bab5ef22bc21e9e58a90a7ca7758a6af1558cc06fa3d24402d8c5688b6a7aa945e4fd6e6618f3f8ab9a821ce9f00132c8c1592f627a04883b865fbdef7dc78246bff4490b7d9e5cefd34e7d26e78dc6d08eea1", 0xd6}, {&(0x7f00000001c0)="46511fdba719ba10c0fa22bcd2a5aad3e9c3f338f8144f70e8c9dcca4f6135269102673156b5cca66fe05d22fdfd33ff549d688d306438010bcad9de8c3bfbd8502a", 0x42}, {&(0x7f00000003c0)="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", 0xfc}, {&(0x7f00000004c0)="a35fa6fc18255e6c34b588d6f40574e8459d86fa018226664a79d997339082746625ca2098fb15309cfa3cf20eb7af68b5afff4a27c14984c88293f9ce86580151b360af5a867f0612fa3bc04d2c6a8e024d1b8de4ac6c412899fe0ba9e955ad9c7f02e9cfdd5c4e9225a5a2b481e2047160d2cda63170db4ef09cabd9e3fde33b778ec7eb8c6fb1dd06bddc6fb8b0da04c34b53471305", 0x97}, {&(0x7f0000000580)="5212bca88a967d944bfc261fe871585d9413bf344abb129dcf13dd1ab4b8d64000f3c705b76b8bcb3ef37d4342085219198d0d6b3c1b27723a021cf90deecf8cd6ccc89557250b251b21f618c8d40537be3bb5b5d045989507690677d2729184f061300180dc5aa469fd491f13479182a1f126c987fa6912d8826a21130049eaf7ce2714e01b0200ae46f5243ff90bf54dc25a27c97a89b696b3ea", 0x9b}, {&(0x7f0000000640)="91d220cef476e8061e82566e2a85e44682fc81e8963713896689b56c7934640c410dd38cea62b266fd66cdac25b995805d09a0ff84763e16ec6c06b501645f87df14473bf2c548ce1d35e0f86f4a6906283b0de91f4df3da7dc867c1338dc08721fa255eed", 0x65}, {&(0x7f00000000c0)="0df91a742b1e", 0x6}], 0x7)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="75707065726469723d2f80de0000776f726b6469723d2e2f66696c65302c64656661756c745f7065726d697373696f6e732c000000"])
r8 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r8, &(0x7f00000000c0), 0x0, 0x0)

07:05:08 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0045878, &(0x7f0000000000))

07:05:08 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x34, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x81640, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x5, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
set_tid_address(&(0x7f0000000140))
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  304.657911][T14029] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  304.997003][T14044] overlayfs: missing 'lowerdir'
07:05:08 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0)
sendmsg$alg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="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", 0xfa}, {&(0x7f0000000300)="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", 0x1000}], 0x2, &(0x7f0000000140)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4004000}, 0x2)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  305.196558][T14039]  loop2: [POWERTEC] p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11
[  305.226556][T14039] loop2: p1 start 2109324197 is beyond EOD, truncated
[  305.226583][T14039] loop2: p2 start 2852479960 is beyond EOD, truncated
[  305.226617][T14039] loop2: p3 start 2680451977 is beyond EOD, truncated
[  305.226666][T14039] loop2: p4 start 3051802428 is beyond EOD, truncated
[  305.226701][T14039] loop2: p5 start 2868026987 is beyond EOD, truncated
[  305.226735][T14039] loop2: p6 start 797424683 is beyond EOD, truncated
[  305.226779][T14039] loop2: p7 start 1241563763 is beyond EOD, truncated
[  305.226817][T14039] loop2: p8 start 2333001066 is beyond EOD, truncated
[  305.226851][T14039] loop2: p9 start 2532725639 is beyond EOD, truncated
[  305.226886][T14039] loop2: p10 start 1707682309 is beyond EOD, truncated
[  305.226920][T14039] loop2: p11 start 97529797 is beyond EOD, truncated
07:05:09 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xe, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:09 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'batadv0\x00', <r2=>0x0})
ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@local, @ipv4={[], [], @multicast1}, @local, 0x25, 0xcba, 0x0, 0x100, 0x0, 0x90061, r2})
r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm_plock\x00', 0x2100, 0x0)
getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00000000c0)=0x1f, &(0x7f0000000140)=0x2)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:09 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0045878, &(0x7f0000000000))

07:05:09 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c64656661756c745f7065726d697373696f6e732c00e2c4ba2175e3ee9485a270f68bcf73289c3c92c751a68a8913f9213a858cc3fbf3f25057e383e0228fc3d7a65a0f6e94004ece7f3a0b3fc5665d2daee5cff17b628944ef4f48a3b0d919ce91c648ac8ea12a9e1c1de887384587d1cf52d301b551374593d09043d96f3e703b1461a357ccdc8435aba6c9340ee4fc966d380c48427a28f46f0624a2e9c6d6f39bd3ed2f8ce248430553b053"])
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f00000000c0)=0x8a2e, &(0x7f0000000140)=0x2)
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)
ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f00000001c0)=0x100000000)

07:05:09 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:09 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000040)=@nullb='/dev/nullb0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='minix\x00', 0x800000, &(0x7f0000000140)='mountinfo\x00')
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66686c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c64656661756c745f7065726d697373696f6e732c006e6c33312439449012dbcfbca822cc3b61406e"])
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)
setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e20, 0xffff8600, @ipv4={[], [], @multicast1}}, @in6={0xa, 0x4e22, 0x744611a8, @mcast1, 0x80000000}, @in6={0xa, 0x4e24, 0x6, @rand_addr="19067fef8761518a36e0a9c16d563220", 0x5453}, @in6={0xa, 0x4e20, 0x81, @empty, 0x3}, @in6={0xa, 0x4e20, 0x1, @rand_addr="f05fdf7f66dff999afa15ab6a4c09ddc"}, @in={0x2, 0x4e22, @broadcast}], 0xcc)

07:05:09 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000000))

07:05:09 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000))

[  305.718858][T14080] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:09 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x6000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:09 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551c, &(0x7f0000000000))

[  306.033885][T14088] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0.
[  306.050405][T14088] overlayfs: failed to resolve './fhle1': -2
[  306.095696][T14088] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device nullb0.
07:05:09 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd)
add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000200)="833f6df91b32c760022b5b6653720acd53fdb2da01bc699d8a2cfd378ffbe5a6cf3fe0211cf73accdd0b36cf719cb0fd9596a8b101df5a8b516abc5c629a4f10063f360f421ab71f3429dd1930c95590fa20a4c30f43930035d8d999d8220462a1da6ea897f2b87094becf92c8ee0016dce63202d4c8de2cd0cbc817f124dca9b4ca8c29961b0f0d06dba1ee2195503d75eba0fad288a72d5c23f67bf172d96145efaab5c1016a", 0xa7, r0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x4003f, 0x8, [0x0, 0x2000000]})

07:05:10 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0189436, &(0x7f0000000000))

07:05:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:10 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = syz_open_pts(0xffffffffffffffff, 0x50000)
ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x8, 0x5, 0x1, 0x4, 0x6, "9f473a636c3c2247"})
r2 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="7570706572ad83723d2e2f66696c65312c6c6f77651e532951d1726469f23d2e2f6275732c696e6465783d6f66662c64656661756c746d697373696f6e732c003e1a74e77247061dd39bc29a1d0d227fb705bddc26f6063906c50f6760ac954c9db1e67527faf3c6222758c7597a6af8a46a53169cc65bcbfdffffffffffffff000000077f2e6e59e5ba4a616444aaf1aabcd9480879cddfb7850408f85244cf98c3cabaa6da37516c04a8d9ab20f36def95ee975874c742f969bb37d9c0ac1a992008b35bd271b637dd1c90c4ea7a7b66f8ec6580d1d5e23f2ca95b69938c7460308f56897bca2059ffcfc07efa"])
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r3, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f0000000340)=""/208, 0xd0}, {&(0x7f0000000440)=""/140, 0x8c}], 0x4, 0x40000000000)
r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000180)='gtp\x00')
sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r4, 0x0, 0x70bd26, 0x25dfdbfb, {}, [@GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x2}, @GTPA_LINK={0x8}]}, 0x2c}}, 0x4040)
sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x4c, r4, 0x800, 0x70bd27, 0x25dfdbfc, {}, [@GTPA_TID={0xc}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x12}}, @GTPA_I_TEI={0x8}, @GTPA_TID={0xc, 0x3, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_I_TEI={0x8}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000800)

07:05:10 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000200)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000080)=[{}], 0x0, [{}]}, 0x88)
open(&(0x7f0000000140)='./file0\x00', 0xcab80, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0205648, &(0x7f0000000000))

07:05:10 executing program 4:
pipe(&(0x7f0000000080)={<r0=>0xffffffffffffffff})
accept4$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x81800)
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:10 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x16000)
write$dsp(r0, &(0x7f0000000140), 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc020660b, &(0x7f0000000000))

07:05:10 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000080)={<r3=>0x0, 0x2, 0x30}, &(0x7f00000000c0)=0xc)
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xe}, 0x3f}}, 0x3, 0x5, 0x2, 0x0, 0x2}, &(0x7f0000000140)=0x98)

[  306.724666][T14124] overlayfs: unrecognized mount option "upper��r=./file1" or missing value
[  306.759939][T14129] overlayfs: unrecognized mount option "upper��r=./file1" or missing value
[  307.051166][T14148] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:10 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x10, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:10 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0405519, &(0x7f0000000000))

07:05:10 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x2}, 0x0, 0x0, 0x0)
keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)='bdev\x00')
r1 = openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"])

07:05:10 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
syz_read_part_table(0x80000000, 0x2, &(0x7f00000000c0)=[{&(0x7f00000002c0)="2e6d5bce4fd51f5479da76fc313283c03505985d56d83157026f090f94108602959c011e1457b34cd39faa475f46d2be6a764dc0a42016f465d447a26b7ac9cbbca7d9b64f54193777bb56978fc95ee7e3c4ec3824291091a336d78752a8cab0852cffdbd6512ef3804ec9217a55dbf69afa0dfd0bc2640bac2e65393d3649d5c5870dd5fe841a76db4cf5953a21309aaefd3a143f2d31271ac0931f8371302f1858b4d0bb93faed8f1975a5c023b6d2b50343795cca5248e904aae5af49715378aaf196978a79681aba9e8d7aaed9047e3b893f148aca022a8dbd7d9eb5293047", 0xe1, 0x5}, {&(0x7f00000003c0)="2b78cf7b5d6983285338f199530365a765ef0a27c766b089b4329145d2bf9e1254e00588b8b7e9b34294344d0a9c319c1eff74d9e7f463066fbe8e2e740369be980cab32837ee2b28122afff18a1a344cb4acb83f6b59db6d28e0291a6dc5a1d70c78eabc3c88bbea3e4e60e107ff5705a85d604940163b5e21251baf0faf843c9b323d017a849c9b32d7b2266b2dae1e8a0896155f73c1137438d025ba70f9f20e0f6", 0xa3, 0x10000000}])
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/btrfs-control\x00', 0x4800, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000480)={0x80000001, 0x994, 0x0, 'queue0\x00', 0xfe4})
fallocate(r0, 0x72, 0x2, 0x7)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$SNDCTL_DSP_GETOPTR(r4, 0x800c5012, &(0x7f0000000640))
r5 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
sendmsg$NFNL_MSG_ACCT_DEL(r5, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x20, 0x3, 0x7, 0x5, 0x0, 0x0, {0x3, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x8010}, 0x8000)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x4b29)
recvfrom$unix(r2, &(0x7f0000000540)=""/201, 0xc9, 0x102, &(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e)
r6 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r6, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:10 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:10 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0505510, &(0x7f0000000000))

07:05:11 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x7]})
openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x8000, 0x0)

07:05:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc0bc5351, &(0x7f0000000000))

07:05:11 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xa000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:11 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  307.620934][T14174] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'.
07:05:11 executing program 4:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x8a081, 0x0)
syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x0, 0x6080)
ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000200)={0x0, 0x0, @ioapic})
r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_STATICLIST(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)={0x7c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bond\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr="5ecdc4b0aba76712b153d8774c8343a5"}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'veth0_to_bridge\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x20040081)
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000580)=0x1, 0x4)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000500), 0x5}, 0x56ac2694e16bc8ad, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0xa)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

[  308.344028][T14174] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  308.373963][T14175] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'.
07:05:11 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x11, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000000000))

07:05:11 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:11 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xb000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:11 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000080)={0xfff, 0xc, 0x4, 0x100000, 0xff, {}, {0x2, 0xc, 0x80, 0x1, 0xd4, 0x8, "1849f1b7"}, 0x4, 0x1, @offset=0x3, 0xb742, 0x0, <r3=>r2})
ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:11 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000001c0)=<r0=>0x0)
r1 = syz_open_procfs(r0, &(0x7f0000000140)='statm\x00')
preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000000c0)=0xffffff79)

07:05:11 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105517, &(0x7f0000000000))

07:05:12 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105518, &(0x7f0000000000))

07:05:12 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./bus\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, <r1=>0x0}, 0x4900)
syz_mount_image$reiserfs(&(0x7f00000000c0)='reiserfs\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="98d8eadda2cbbb5fac381432621d5a5fe9746c9b5ba945f9169f386e9ded684399641b53fba74a5fd9e95fcaeb053b8a4a75c56e999a8cc74e7794bfa4e4b97eac778514c8c4a53d33a0ea959f1af9eae76eddb42cc229487e6048935e6e1d7bc699d9a5bc866fc704a106f97568cb7d20e3d9299f2d40962403", 0x7a, 0x9}], 0x1103000, &(0x7f00000003c0)={[{@balloc_test4='block-allocator=test4'}, {@balloc_notest4='block-allocator=notest4'}, {@nolargeio='nolargeio'}, {@hash_r5='hash=r5'}, {@grpjquota='grpjquota'}, {@noacl='noacl'}, {@usrjquota='usrjquota'}, {@errors_continue='errors=continue'}, {@barrier_flush='barrier=flush'}], [{@subj_type={'subj_type', 0x3d, 'security(nodev'}}, {@subj_role={'subj_role', 0x3d, 'wlan1@vmnet0ppp1[[bdevkeyringvboxnet0,vmnet1system'}}, {@euid_lt={'euid<', r1}}, {@appraise='appraise'}, {@dont_measure='dont_measure'}, {@func={'func', 0x3d, 'POLICY_CHECK'}}]})
r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r3=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r3)
r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r5=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r5)
syz_mount_image$ext4(&(0x7f0000000500)='ext2\x00', &(0x7f0000000540)='./bus\x00', 0x5a4, 0x9, &(0x7f0000000b40)=[{&(0x7f0000000580)="d63258549a4683c82b093b638d95a05de21d0b7c32f8e5e0d44855f21b8a89e95dc8e91a744bfa265b88027aca27a95c7d6217093a77f5b7c9c9193b1f3f0b68841c4c7b492a100f5230d1594afb8719377eda59b14e6e67e2e3edf3c7abae022f94ba3382e0f15261e7b727063c1e7e2836245ef17284c6009d74330e0c39f53cef9038358ff8782146ae3de3b885f41302a2d67f2af6b6ff792073cba22964d0dabaeb6d0bc9bd8b3c0eb38549808d0e61bbde81e5b6786bd1826cbe2a76eaf97e4be2639bdb6771384b3d8ecd4b55d08a92e689", 0xd5, 0x1}, {&(0x7f0000000680)="2db0d8e5cd8d3f70fa0f00f6559c1a2cd36237e58b1faf9de6ee30e1", 0x1c, 0x1}, {&(0x7f00000006c0)="8ed250f1329f2acb061d1e4b74e74101c1be3456e74754eaddd4bf294eb9cdc5c1064cd175b9729691ba7df19a9ad5233dcc1be86622a4de7cdf2ac68ba7db79be77f5aa91a21261d259958579e757543dcaa176ac65bd96ac6bfb76cb70ea33f5b725e71df2156ac262892e4dcdb00a79ed35d0457ef7a560ecfc747f757ed1de230cefa30b68f8988fc542b167aef7ce9456e97b20a46caca4e370f7bb4400185282201d9d19049b7385e8e7786da923d938a5370c50e5f35cb9", 0xbb, 0x100000001}, {&(0x7f0000000780)="714eeab13b848af29304bf1d5542fe5ca7498461c9591bb351f04ff50442fdf5c100bfb7afaefbb0e00180d4bc435dc35f56417ca8a36cd8d87e845f795c1094e360101580666acf176c4e5ac508285dc951a4b8d2ce6576b5b607ea30b813887fe216bcd40c97580ca1e6d00751161dc76a4c3230417e2d484715d72f15e018a153f0afb6147b8ef5d9d1ea02bda5ede7b0aee0946744dce7362b2c2b7023f511f2e985c1b5a65f036010471613c2a21916d8f63e0ab77c4ad7579a6841d74f4490791e00e8ee763fa7", 0xca, 0xffffffff}, {&(0x7f0000000880)="1f", 0x1, 0x2}, {&(0x7f00000008c0)="167bebe1d232a530b3bfdd753dbaf2435e38972cdcd16c0c80e67f6079b093266fd9b8946c2718fea346da14e083e2f607ecb100f6bbe4d2b1b2d8f8be009f3eb55945d237913642fc82100858970976430907e5d375ecf675b628cf6f7c822be5a496fd49306a20fe08e5b2205d21ff116d", 0x72, 0xfffffffffffffffc}, {&(0x7f0000000940)="52e8d68e42e2385444530ac0642c0c2a0b1aa20482025dbaba4bf91247910b3e7f42b385bd7acc9e95918717d66b4287cd5cab00aa7ffa634fc47dff9083d10434d2b5f643955fbd53aed88c127cb5feb2b2b8c42938eceb5fc60a3d66dcc65a81def418d026d24e62e5385b8cad69b1bbfc51171ffa9567842a3d71e96ef5fd", 0x80, 0x9}, {&(0x7f00000009c0)="5143eaccb83c7cd37857e722e8b846b0e11d628d38f03bdd1eba5341aea52539155d7e4acfe7d6cee36faead47619e9f5d0e88d9eb1fbe5e8f434f935502b3d42bf8a1a30124dd6a41771aaa25ae960d49b02e4d5735a3efa06680ff13db0a8e958c2803718ff091e83c11b6e7e92c4ebfdd3c35558150135ac16357f8e6e57aed06a5893c007a520d0a447cdb4e60377a52a0fb5444c5f66545be6b935478069fb7b00cf9d1fe40ba3a3022b50692360ffc58f0de585313e5f4a5342a850af85674e3a8de0fa503376e04ea22449d5b68e5b0782931cb4e846328676f", 0xdd, 0x7}, {&(0x7f0000000ac0)="ed5422b0d2f1d9eb96ffa12d246580aca2a7bfddab2fe944992cf72aaa479dcb916298240a78b9a453ee05239af630d27d671d103bbd34cf5913e57120051373802176fc92c4", 0x46, 0x40}], 0x1000, &(0x7f0000000c40)={[{@noquota='noquota'}], [{@dont_appraise='dont_appraise'}, {@fsname={'fsname', 0x3d, '-#cpuset:%vboxnet0'}}, {@fowner_gt={'fowner>', r3}}, {@fowner_eq={'fowner', 0x3d, r5}}]})
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:12 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
r0 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, 0xa, 0xa, 0x0, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_SET_DATA_LEN={0x8, 0x7, 0x1, 0x0, 0x4021}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x10)
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r1 = syz_open_dev$radio(&(0x7f0000000200)='/dev/radio#\x00', 0x1, 0x2)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r2=>0x0}, 0x0)
r3 = open(&(0x7f0000000300)='./bus\x00', 0x50801, 0x88)
ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000340)=""/57)
bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r2}, 0x10)
sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="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"], 0xe8}, 0x1, 0x0, 0x0, 0x20004800}, 0x10)
fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000240)='trusted.overlay.opaque\x00', &(0x7f0000000280)='y\x00', 0x2, 0x2)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r4 = openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
r5 = accept(r4, &(0x7f00000004c0)=@xdp, &(0x7f0000000540)=0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r6=>0x0}, 0x0)
bind$xdp(0xffffffffffffffff, &(0x7f0000000900)={0x2c, 0x0, r6}, 0x10)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000003d80)={'vlan0\x00', <r7=>0x0})
sendmsg$NL80211_CMD_LEAVE_MESH(r5, &(0x7f0000003e80)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000003e40)={&(0x7f0000003dc0)={0x70, 0x0, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0x2}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7, 0x4}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x800, 0x1}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r7}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8000, 0xffffffffffffffff}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x2, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000040}, 0x40800)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r8 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r8, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:12 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85512, &(0x7f0000000000))

[  308.701766][T14227] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  308.954745][T14236] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
07:05:12 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc4c85513, &(0x7f0000000000))

[  308.995959][T14239] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[  309.094331][T14244] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:12 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x12, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:12 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:12 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xc000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:12 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:12 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x23969a75bf3c38b9, &(0x7f00000001c0)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@nfs_export_off='nfs_export=off'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:12 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000))

07:05:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xd000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x2})

07:05:13 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001400)='/dev/rfkill\x00', 0x400000, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000001440)=0x2)
sched_setattr(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$USBDEVFS_DISCSIGNAL(r2, 0x8010550e, &(0x7f00000000c0)={0x6, &(0x7f0000000080)="4b98eb000053551b"})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$EVIOCGNAME(r4, 0x80404506, &(0x7f0000000200)=""/239)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$VIDIOC_SUBDEV_G_CROP(r6, 0xc038563b, &(0x7f0000001580)={0x1, 0x0, {0x6, 0x9d1, 0x7, 0x7}})
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f0000000000)='./bus\x00', 0x82483, 0x84)
r7 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r8=>0xffffffffffffffff})
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
sendmsg$inet6(r9, &(0x7f00000013c0)={&(0x7f0000000140)={0xa, 0x4e21, 0x3498, @mcast2}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000300)="2519373a370e4751bdf805c38c5c171907cad6930ebe49132c76790eeaec58e9891cd61e6c29f592eed7bd759e77d6dcefc8d54df78cc9b6f43223bcfb918fd16534fbf1b553412bbdad9b09cd", 0x4d}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f00000001c0)="db75f5fe3474859706e8c2c46acdcfcb5efc48ff45259bffcfbce1186703ba3d6316847d876ba10b44a6c6688cae", 0x2e}], 0x3}, 0x8080)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r7, 0xc008551b, &(0x7f0000001480)=ANY=[@ANYBLOB="3f1c4617711900070000000000000000c50b7a668d02715d5044659b9beba11b8dc616d00b30994374fe8bfcd4d591ff41633fb2b8d509c8c73210b8d7d5f21631db5b1dd09531b0bde500c3266938d6a4c873420bc4003d65c9b6dc76e2ed66b007f2e961ea0d3de70b9acfecc9eb437665dbc0b2cf305810d5a00f5761720b1d3acaa6673b2add28afd0fa74275c57a93c383f3130377d944dd2e17c2a5d67cf4e62a0db3f8e62602323b89bb7a722e0fff553f83308d7035ef607fee65e8c2459016894e0a5ae02090d3a429c981492005dad661b2444d796a818d42be96dbfac4c6c38205c"])

07:05:13 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58)
perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = accept$alg(r0, 0x0, 0x0)
sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x19e}, 0x601, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0)
iopl(0xf0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000080)='./file0\x00', 0x1)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"])
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r2, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x3})

[  309.956907][T14285] overlayfs: unrecognized mount option "lowe�dir=./bus" or missing value
07:05:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x4})

[  310.156002][T14285] overlayfs: unrecognized mount option "lowe�dir=./bus" or missing value
07:05:13 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x13, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:13 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xe000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:13 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:13 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x5})

07:05:13 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x3, 0xb9d, 0x8001})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r3, 0x0, 0x4c, 0x42, &(0x7f0000000200)="cdf156aa99c6b710a91ee105c378b8c8d5c1b8b19a4a92276d39e89fe667dd3cac3d1cfc69e4b026d074edab4caec6eef638bf1dae2fc09244c6eebf1c907b12a95f19ea3a837aaf8b1eca27", &(0x7f0000000280)=""/66, 0x1000, 0x0, 0x83, 0xa, &(0x7f0000000300)="d32deedeccb2847c23b10495b63930aac2a4930d720af5aec970a2150027ae0cb8e82a036ff82fa4f2757887fb58b2ea6b24964d7437a7a8c0b602bcec39843fd637fe79718e1a73db336f66092794c1b1f26b1d38f93dcf77ec34b7f44438af86c77749fee3ce861c61056cc86148f2a58a45af795f58c266dac96314848f0c420a2c", &(0x7f0000000140)="964c448cafd81f80ca99"}, 0x40)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:13 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c64656661756c745f7065726d697373696f6e732c00a229686f4c06f0b41010304e1f8103c7a8d32c04f867452c5ea827a06724df3b5d273ac191083e1d11584986b66922188c4484c6fbd3"])
lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0))
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:14 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$video4linux(&(0x7f0000001780)='/dev/v4l-subdev#\x00', 0x2, 0x8101)
fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000017c0)=0x2)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
r1 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001300)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000001400)=0xe8)
ioctl$SNDRV_PCM_IOCTL_HW_REFINE(0xffffffffffffffff, 0xc2604110, &(0x7f0000001500)={0xfffff655, [[0x3, 0x200, 0x0, 0x0, 0x847, 0x5, 0xa36c, 0x1000], [0x9, 0x3f, 0x8, 0x800, 0x5, 0x5, 0x6, 0x8], [0x5, 0x1000, 0x0, 0x400, 0x2, 0x20, 0x2, 0x7]], [], [{0x8, 0x0, 0x0, 0x0, 0x1}, {0x8, 0x1, 0x0, 0x1, 0x0, 0x1}, {0x6, 0x4, 0x1, 0x1, 0x1}, {0x3, 0x4, 0x0, 0x0, 0x0, 0x1}, {0x90b, 0x0, 0x1, 0x1, 0x1}, {0xda, 0x3ff, 0x0, 0x1, 0x1, 0x1}, {0xb5, 0x5, 0x1, 0x0, 0x0, 0x1}, {0x228, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x8, 0x5, 0x0, 0x0, 0x1}, {0x0, 0x10000, 0x1, 0x1}, {0x8, 0x48000, 0x1, 0x0, 0x1, 0x1}, {0xa9, 0x40}], [], 0x8})
syz_mount_image$ntfs(&(0x7f0000000140)='ntfs\x00', &(0x7f0000000180)='./bus\x00', 0x10001, 0x2, &(0x7f00000012c0)=[{&(0x7f0000000200)="c4802574e39950a59a2b131ae0d35cbaa330a59e1a1d20c0e39955a0e323961b2b62d1de5913061827058f8ef0928d4b1a9dec4ab2ef57b56fe571a20fb06e589da80db0a36a317d0537c42ab9278c6ab3394e7030fe06e578931f988a8fe3344f6dc4845505709ccdce3f6745c0da9dc1a0484abc86bd45a2859a879faa0643376119e2e2bfd6fe43056a6234418bf99d3a828c7775f9bc840339c94911eeba7458af87f50b8a3133082241814cc7804e2fafad", 0xb4, 0xd775}, {&(0x7f00000002c0)="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", 0x1000, 0x1}], 0x40, &(0x7f0000001440)={[{@errors_recover='errors=recover'}], [{@audit='audit'}, {@smackfsfloor={'smackfsfloor'}}, {@appraise='appraise'}, {@context={'context', 0x3d, 'staff_u'}}, {@dont_appraise='dont_appraise'}, {@fowner_lt={'fowner<', r4}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/controlC#\x00'}}]})
r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000080))

07:05:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x6})

07:05:14 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="757070657264697244aeff9b974b1300f3013d2e2f66696c65312c6c6f7765600a00000000000075732ca589726b6469723d2e2f66696c65302ce4656661756c745f706572b9988cf70cb5c9d0a9d1a253661588e05629b754405615ed1d15"])
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x7})

07:05:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x8})

07:05:14 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)
write$uinput_user_dev(r0, &(0x7f00000002c0)={'syz1\x00', {0x4, 0x0, 0x9, 0x80}, 0x32, [0x1ff, 0x3, 0x6b4, 0x0, 0x9, 0x6, 0x2, 0x53c, 0x7, 0x1, 0x4, 0xfffff95f, 0xfff, 0x1000, 0x1, 0x5, 0xff, 0xa4, 0x40, 0x3, 0xdf92, 0x6, 0x5b96, 0x7, 0x7, 0xf5e, 0xb9, 0x0, 0x9, 0x7fff, 0xbb, 0x0, 0x8, 0x23, 0x101, 0x9, 0x5, 0xf16, 0x6014, 0x5, 0xffff, 0x6, 0x5, 0xffff8000, 0x7fffffff, 0x5, 0x1ff, 0x5, 0x4, 0x1, 0x7, 0x5, 0x9, 0x7, 0x8, 0x5, 0x1, 0x3, 0xfc, 0x9, 0x4, 0x5, 0x10000, 0x80000000], [0x2, 0x1, 0x400, 0xffffffff, 0x0, 0x5, 0x0, 0x878e6c58, 0xd080, 0x1, 0xcff, 0x1, 0x5f0, 0x2, 0xbcc, 0x9, 0x80000001, 0x81, 0xff, 0x1, 0x40, 0x400, 0x8, 0x9, 0x670, 0x5, 0x20, 0xb05, 0x8000, 0x9, 0x5, 0xffff0000, 0x9, 0x6, 0x4, 0x1f, 0x2, 0x2, 0x4, 0x7, 0x0, 0x3, 0x4d2, 0xffffffff, 0x1, 0x22, 0x9, 0x1000, 0x3, 0x2, 0x9, 0x80, 0x6, 0xfffffffc, 0x3, 0x8, 0x1, 0x3, 0x0, 0x4ea4, 0x20, 0x7, 0xbc, 0x8001], [0x1, 0x80000001, 0x8, 0x7, 0x1, 0xca, 0x20, 0x1000, 0xff, 0x0, 0x0, 0xffffff7f, 0x2, 0x7, 0xffffff67, 0x980, 0x1, 0x1, 0xdddf, 0x8, 0x0, 0x3, 0x0, 0x8001, 0x0, 0x3, 0x0, 0xfffffff8, 0x3, 0x0, 0x1f, 0x400, 0xfffffff7, 0x4, 0x7, 0x7, 0x6, 0x5, 0x4, 0x3d000000, 0xffffffff, 0x0, 0x7, 0x7, 0x5, 0x9, 0x8, 0x7, 0x1, 0x0, 0x9, 0xffffff7a, 0x6, 0x4c4c, 0x9, 0x4, 0x1a57303b, 0x5c, 0xd101, 0x9, 0x0, 0x3, 0x5, 0x9], [0x5, 0x3ff, 0x5, 0xffffffff, 0xfffffffc, 0x8, 0x9e, 0x5, 0x6, 0x3, 0x81, 0x80000000, 0x100, 0x8, 0x86f, 0x3, 0x9, 0x8, 0x6, 0x80, 0x7fffffff, 0x1, 0x24, 0x1, 0x8001, 0x40, 0x6, 0x8, 0xef18, 0x7f, 0x80000000, 0x6, 0x81, 0xfff, 0x7, 0x447b36e5, 0x2, 0x8, 0xfffffffc, 0x81, 0x6, 0x100, 0x7, 0x4, 0x6, 0x3, 0x1f, 0x1, 0x10001, 0x5, 0x9, 0x2, 0x3f, 0x7f, 0x4, 0x5, 0x8d0, 0xfffffff9, 0x7, 0x8, 0x8, 0x7ea4, 0x1, 0x3]}, 0x45c)

[  310.631544][T14315] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  310.871900][T14325] overlayfs: unrecognized mount option "upperdirD����K" or missing value
[  310.992483][T14330] overlayfs: unrecognized mount option "upperdirD����K" or missing value
[  311.319517][T14341] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:14 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x14, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:14 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:14 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x9})

07:05:14 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
syz_emit_ethernet(0x87, &(0x7f00000002c0)={@broadcast, @broadcast, @val={@val={0x9100, 0x4, 0x0, 0x3}, {0x8100, 0x6, 0x1, 0x3}}, {@ipx={0x8137, {0xffff, 0x71, 0x1, 0x4, {@random=0x3ff, @broadcast, 0x2}, {@broadcast, @broadcast, 0x35b5}, "45875bd70aaafcd27818cb00b8a95cf42484ae9f535e578accb56ab62b5a7ea54e75e84e422d16a28c2fd47697c806cd234ad2e7c6f277f1e07698c487117967a18a95d9331f86a60d64604dc5521349041660"}}}}, &(0x7f00000000c0)={0x1, 0x3, [0x13, 0xfc3, 0xb77, 0xf22]})
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)
write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000140)={0x2c, 0x4, 0x0, {0x6, 0x5, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}}, 0x2c)

07:05:14 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x400, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
r0 = open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$void(r0, 0x5451)

07:05:14 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xa})

07:05:15 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x11000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:15 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="3f008000000000200000000000000000"])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
write$FUSE_LSEEK(r2, &(0x7f0000000080)={0x18, 0x0, 0x7, {0x5b55}}, 0x18)

07:05:15 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
getsockopt$nfc_llcp(0xffffffffffffffff, 0x118, 0x5, &(0x7f00000002c0)=""/203, 0xcb)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xb})

07:05:15 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xc})

07:05:16 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x15, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:16 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x12000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:16 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732cf46f726b6469723d2e2f66696c65302c7d657461e36f70793d6f6e2c00de3d4a94d963c161498b422fff047667b7886cb12540b75defb31bc53612f1006ca6b20e9bed523c628ce9ef71658562"])
r0 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, <r1=>0x0}, &(0x7f0000000580)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000005c0)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8)
syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file1\x00', 0x6, 0x4, &(0x7f0000000500)=[{&(0x7f00000002c0)="d3afd5e19395cb3d78f19cc370fb482311d77089ab44c51c3ef080919a2a1962ad141ba509d98ab96660058a3484a14b800077ca411f6a729ea8b24ab91ab80741ced19667ad660c1c35a1ba0fedc1f817026462b43f0d32ebd7d3560130922646e9c0452a130a8d53d5ed7b1ec75a1cd4ec637e1f82866a094e2dc6", 0x7c, 0x8001}, {&(0x7f00000000c0)="92e092e0295e2a0dfe", 0x9, 0xffffffff}, {&(0x7f0000000340)="eb437d9f96a516258f90e92fb808066e717661d21fddc78600fcbe458230a00c3f096a0a876c869d6d4ad4a58ec3375cbe2bda8debeb80539af8dd9373b7dc3cc54f7f73b88445564da80ed8e79206c3c92e789d5a79159c5876c319acfde580124dc2b1367a6a5ff8c3864ea99508f3ce865aae9eb222d74140da726b853cf3934267562f92b39ac173b89c9a576799b29c0c631e1fa643a7d5c920f45f90f2a493957d801378", 0xa7, 0x4}, {&(0x7f0000000400)="eb1b3debb674b2026277ad2cc67c71eac605f0d8d2a057e56a6b66468debb2a5e155b0be1bac49eec9375f4991bca80c1c8afc6eca6db1023040c1bd5f823db23f082d786daf7b8b4e0addccdb7c0cebbc4494929560b0a718f7983b3d3e93236150d8e0e619bff3d8bd92e87fe255f87fbb14f601da73cee08f94c9afef73b51459b99be26fc9efe74062294843c70cee57b0d363f6535a1d17f6fb7d823a47a6c83f888df5bd7f42a0cd1880371aeb873611919f9099eace5a54d754016340d7494273964df366796fd6607b0ebb5bbb49aa2b", 0xd4, 0x62}], 0x50f7824, &(0x7f0000000700)={[{@user_xattr='user_xattr'}], [{@smackfsdef={'smackfsdef', 0x3d, 'mountinfo\x00'}}, {@fowner_gt={'fowner>', r1}}, {@fowner_gt={'fowner>', r2}}]})
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r3, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xd})

07:05:16 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
open_tree(r0, &(0x7f0000000080)='./bus\x00', 0xc0001)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:16 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

[  312.733670][T14401] overlayfs: unrecognized mount option "�orkdir=./file0" or missing value
[  312.744133][T14401] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'.
07:05:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xe})

07:05:16 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
getsockname$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000140))

07:05:16 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="757070070000000000b5bf5468bc46157a0d6634689e238f8200003d4cbd65312c6c6f774f726469723d2e2f6275732c776f726b6469723d2e6f66696c65302c64656661756c7444a314106d697373696f6e732c00"])
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x8})
fstat(r1, &(0x7f00000001c0))

07:05:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x10})

07:05:16 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
r0 = socket$netlink(0x10, 0x3, 0x14)
sendmsg$nl_netfilter(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000061401001a000000000000001f4cc297"], 0x14}}, 0x0)
r1 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x44, r1, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000014)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:16 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x11})

[  312.880112][T14414] overlayfs: unrecognized mount option "�orkdir=./file0" or missing value
[  312.880764][T14414] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'.
[  313.069178][T14426] overlayfs: unrecognized mount option "upp" or missing value
[  313.081332][T14429] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[  313.112440][T14429] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'.
[  313.114821][T14432] overlayfs: unrecognized mount option "upp" or missing value
07:05:17 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x16, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:17 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100)=0x800000000)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$inet6(0xa, 0x3, 0x2f)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x2b352d728e69ff73, 0x20}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev, 0x0, 0x32}, 0x0, @in6=@mcast2}}, 0xe8)
connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/tcp\x00')
setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240)=0x10000, 0x4)
r3 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
r4 = accept$inet6(r3, 0x0, &(0x7f00000000c0))
setsockopt$IP6T_SO_SET_ADD_COUNTERS(r4, 0x29, 0x41, &(0x7f0000000140)={'security\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78)
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000280)=<r5=>0x0)
perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x40, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10001}, 0x0, 0x0, 0x0, 0x2}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r6 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0xa, &(0x7f0000000080)=0x1f, 0x4)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r6, 0xc008551b, &(0x7f0000000340)=ANY=[@ANYBLOB="3f000100080009bdc8248c1222a6000000000000000000"])

07:05:17 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="75707065726407723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c64656661756c745f700e162b65726d697373696f6e"])
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={r0, 0xc0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=0x2, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x6, 0x1}, 0x0, 0x0, &(0x7f00000001c0)={0x2, 0xb, 0x0, 0x9}, &(0x7f0000000200)=0x7fff, 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=0x1}}, 0x10)
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x12})

07:05:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x25})

07:05:17 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
close(r0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
getpgrp(0xffffffffffffffff)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
mq_getsetattr(r3, &(0x7f00000000c0)={0x0, 0xffff, 0xbe, 0x100000001}, &(0x7f0000000140))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x101400, 0x0)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0)
ioctl$KVM_SET_DEVICE_ATTR(r4, 0x4018aee1, &(0x7f0000000240)={0x0, 0x9, 0x2, &(0x7f0000000200)=0x9})
r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"])

07:05:17 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video36\x00', 0x2, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @empty}], 0x10)

07:05:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x25000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  313.710742][T14452] overlayfs: unrecognized mount option "upperdr=./file1" or missing value
[  313.765973][T14456] overlayfs: unrecognized mount option "upperdr=./file1" or missing value
07:05:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x5c})

07:05:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x300})

[  314.082218][T14473] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:17 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x17, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:17 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85)
r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer\x00', 0x200, 0x0)
accept4$alg(r2, 0x0, 0x0, 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="757070659064695f3d2e2f66696c654bcb6c6f5665726469723d2e2f6275732c776f726b6469f23d2e61bcf721e0665303059f55910ff1746d0af5ec2ae7add36e732c000000000000da3cd248f1883565ebf7833b7e43ed0feeeb81127922ea44d2"])
r3 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r3, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:17 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:17 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x500})

07:05:17 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:17 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xc001, 0x0)
ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00000001c0)=""/177)
openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$FBIOPUT_VSCREENINFO(r2, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x600})

[  314.623467][T14490] overlayfs: unrecognized mount option "uppe�di_=./fileK�loVerdir=./bus" or missing value
07:05:18 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x8000, 0x0, 0x4, 0x2, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8)
r0 = openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
mq_getsetattr(r0, &(0x7f0000000080)={0x9, 0x6, 0xfff, 0x2b96}, &(0x7f00000000c0))
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x5c000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  314.746575][T14503] overlayfs: unrecognized mount option "uppe�di_=./fileK�loVerdir=./bus" or missing value
07:05:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x700})

07:05:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xff000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:18 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x18, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:18 executing program 4:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = syz_open_pts(r1, 0x60000)
ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000100)=0x5ff)
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000000)=0x4)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="3f000000de7875fe700c420800"/23])

07:05:18 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ubi_ctrl\x00', 0x40, 0x0)
r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00')
sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xcc, r1, 0x609, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xc541}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x99}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3f}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5ce}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffd}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffbff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x20000000}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x6, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xfffffef7}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008001)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x4000, 0x0)
ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x50})
syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
openat$uinput(0xffffffffffffff9c, &(0x7f0000000480)='/dev/uinput\x00', 0x802, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$ION_IOC_ALLOC(r4, 0xc0184900, &(0x7f00000004c0)={0x1, 0x10, 0x1, <r7=>r6})
preadv(r7, &(0x7f00000017c0), 0x0, 0x0)

07:05:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x900})

07:05:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0xff010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:18 executing program 3:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc058565d, &(0x7f00000000c0)={0x9, 0x4, 0x4, 0x800, 0x8, {0x0, 0x2710}, {0x2, 0x1, 0xd, 0x3, 0x4, 0x23, "2c484e06"}, 0x5, 0x3, @fd=r2, 0x7, 0x0, <r3=>0xffffffffffffffff})
getsockopt$CAN_RAW_RECV_OWN_MSGS(r3, 0x65, 0x4, &(0x7f0000000140), &(0x7f00000001c0)=0x4)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xa00})

07:05:18 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

[  315.478945][T14537] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
07:05:18 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xb00})

07:05:19 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mount(&(0x7f0000000200)=@loop={'/dev/loop', 0x0}, &(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='debugfs\x00', 0x1000, &(0x7f00000004c0)='workdir')
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0)
r2 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
r3 = signalfd4(r2, &(0x7f00000001c0)={[0x24]}, 0x8, 0xc45b12095d00a36d)
r4 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})
ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000380)={0x7, 0x7f, 0x4, 0x0, 0x0, [{{r3}, 0x8}, {{r4}, 0x100000000}, {{}, 0x100000000}, {{r5}, 0x10000}]})
r6 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r8, 0x80845663, &(0x7f00000002c0)={0x0, @reserved})
ioctl$sock_inet_tcp_SIOCOUTQNSD(r6, 0x894b, &(0x7f00000000c0))
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r9 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r9, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:19 executing program 4:
r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x4100)
write$P9_RREMOVE(r0, &(0x7f0000000480)={0x7, 0x7b, 0x1}, 0x7)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
r4 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5}, 0x20)
getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r5, 0x1}, &(0x7f0000000080)=0x8)
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r6 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$USBDEVFS_IOCTL(r8, 0xc0105512, &(0x7f00000000c0)=@usbdevfs_driver={0x0, 0x7, &(0x7f0000000380)="d8c881dddde5b3de2a82b45b19f86b894dacfffc32be4ca0d45eebc61303bdd25598ed605b431318ff92cfa2d4832c98bb1ca61c6528086427eee65c14cac605167fbc9d3ef795ce6168f1a4eb009c853c6b745e53aeba04afd277bf90824a81e8c47e2fa27d01bdc189206907b43b9568870cf169817bd00125b4c2c876ba72e6cb07f7b0ce217b53d1f5eea88b2a4c4f05f1f84520f0ccdd21f657b2ff0763ddf8d2aebfc2d3500741e421f75f438b2c18b0caa52f4896813664cbd520db38f44215886eb56cdcd83b29bf98e941b94171dee5f8e0"})
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r6, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"])

07:05:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xc00})

07:05:19 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x19, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xd00})

07:05:19 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
r0 = socket(0x2c, 0x4, 0x8)
recvmsg$can_j1939(r0, &(0x7f0000000140)={&(0x7f0000000040)=@in={0x2, 0x0, @local}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f00000002c0)=""/248, 0xf8}, {&(0x7f0000003380)=""/4096, 0x1000}], 0x3, &(0x7f00000003c0)=""/123, 0x7b}, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65312c6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65302c64656661756c745f7065726d697373696f6e732c005a3fa88cdb72f72f77bbdea82cfd09eba0c2026afc2bd9640714868e70edd5c71ab9b9c1b0b7a0437087f974cdf1d235a0559614cf9a"])
r1 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r1, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:19 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3cf, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x3f, 0x8, [0x0, 0x0]})

07:05:19 executing program 0:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x5, 0x10, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200})

07:05:19 executing program 3:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
clock_gettime(0x0, &(0x7f00000000c0)={<r2=>0x0, <r3=>0x0})
ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x4, 0x7, 0x4, 0x20000, 0x72a1, {r2, r3/1000+10000}, {0x1115d261c9ba691f, 0x3, 0x80, 0x0, 0x3f, 0x8, "0580e603"}, 0xfff, 0x4, @planes=&(0x7f0000000100)={0xa000000, 0x1, @fd, 0x1}, 0x81, 0x0, <r4=>0xffffffffffffffff})
ioctl$UI_SET_KEYBIT(r4, 0x40045565, 0x200)
ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000000280))
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r5=>0xffffffffffffffff})
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r6, 0xc01064b5, &(0x7f0000000240)={&(0x7f0000000140)=[0x0], 0x1})
ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x3ff)
r7 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fb0\x00', 0x0, 0x0)
ioctl$FBIOPUT_VSCREENINFO(r7, 0x4601, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x9f8b7a4c5cfb7625, 0x0, 0x0, 0x4, 0x0, {}, {}, {}, {}, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x2})

07:05:19 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={0x0, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bpq0='bpq0\x00', 0x7, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0xf8, 0x5, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]})
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0xc0280)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="3f800008000000000000000047000000"])
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4)

07:05:19 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0xe00})

07:05:19 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
r0 = gettid()
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x3c)
ptrace$cont(0x18, r0, 0x0, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r0, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x149, 0xc0000)
r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00')
sendmsg$FOU_CMD_GET(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8060000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="00042cbd7000fedbdf2506000000000000004e2200200900ca72c9396fa883382b97d89fb8f862b7"], 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x20008001)
r4 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = gettid()
ptrace$setopts(0x4206, r5, 0x0, 0x0)
tkill(r5, 0x3c)
ptrace$cont(0x18, r5, 0x0, 0x0)
ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r5, 0x0, 0x0)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={<r6=>r5, r4, 0x0, 0x13, &(0x7f0000000000)='+dEv/snd/controlC#\x00', 0xffffffffffffffff}, 0x30)
perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0xaac80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x2}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r7=>0xffffffffffffffff})
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
ioctl$LOOP_GET_STATUS64(r8, 0x4c05, &(0x7f0000000200))
open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0)
r9 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r9, 0xc008551b, &(0x7f0000000580)=ANY=[@ANYBLOB="c5ab21eef985d1a1bc6ee389158e404c2f29fb0ec8dc3285d86b8a2da22eea8626507501eaa6f127d060f418a6fe917d47f28c8cedfbcb8cbc9cbb9a4d2e05e7f1b8b78a8248cdc83f445bdade86621126233340c5e97e2f5a36d45d064b88dee42b35087d3bac8c53039754e5970a70e5d82d13f28e003667ef2379b0784d5e24d2c4ad0a548a43218ac1d7cff6a914c242700f40f96da0c2950b48ec7081000000ca8f3a61f58abdc57e5ec0eac19339cda5a54fdfda513a5740294a26e76d77d00e713850ae136da100"/216])
ptrace$cont(0x11, r0, 0x7, 0x9)
r10 = gettid()
ptrace$setopts(0x4206, r10, 0x0, 0x0)
tkill(r10, 0x3c)
ptrace$cont(0x18, r10, 0x0, 0x0)
ptrace$setregs(0xd, r10, 0x0, &(0x7f0000000080))
ptrace$cont(0x9, r10, 0x0, 0x0)
timer_create(0x5, &(0x7f0000000400)={0x0, 0xb, 0x0, @tid=r10}, 0xfffffffffffffffd)

07:05:19 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f00000000c0)='./file0\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f0000000040)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file0'}}, {@default_permissions='default_permissions'}]})
r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
preadv(r0, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:20 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100))
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x80000, 0x0)
ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000000c0)={0xffffffffffff0000, 0x0, 0x10001, 0x10001})
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000140), 0x4)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="3f00efff0700"/16])

07:05:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x1100})

07:05:20 executing program 1:
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0x81785501, &(0x7f0000000000)={0x1200})

07:05:20 executing program 2:
preadv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f0000001280)=""/4096, 0x1000}], 0x1, 0x0)
mkdir(&(0x7f0000000180)='./bus\x00', 0x0)
mkdir(&(0x7f0000000280)='./file0\x00', 0x0)
mkdir(&(0x7f0000000240)='./file1\x00', 0x0)
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r1=>0x0}, &(0x7f0000cab000)=0xc)
setuid(r1)
mount$overlay(0x400002, &(0x7f0000000000)='./bus\x00', &(0x7f00000003c0)='overlay\x00', 0x0, &(0x7f0000000440)={[{@xino_off='xino=off'}, {@metacopy_off='metacopy=off'}, {@upperdir={'upperdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@xino_on='xino=on'}, {@nfs_export_off='nfs_export=off'}, {@index_off='index=off'}, {@xino_auto='xino=auto'}], [{@seclabel='seclabel'}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/bus/usb/00#/00#\x00'}}]})
r2 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00')
clock_gettime(0x0, &(0x7f0000000140)={<r3=>0x0, <r4=>0x0})
syz_open_dev$usbfs(&(0x7f0000000200)='/dev/bus/usb/00#/00#\x00', 0xa9d, 0x600000)
futimesat(r2, &(0x7f00000000c0)='./bus\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {r3, r4/1000+30000}})
preadv(r2, &(0x7f00000017c0), 0x1a1, 0x0)

07:05:20 executing program 5:
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = dup2(r0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = creat(&(0x7f0000000580)='./bus\x00', 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000000)=0x1)
io_setup(0xc, &(0x7f0000000100)=<r3=>0x0)
io_submit(r3, 0x200002f1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x1a, 0x0, 0x80000000000000, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])

07:05:20 executing program 4:
ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000100)=0x20)
sched_setattr(0x0, 0x0, 0x0)
fchdir(0xffffffffffffffff)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x86010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0)
openat$ocfs2_control(0xffffffffffffff9c, 0x0, 0x40, 0x0)
open(&(0x7f00000001c0)='./bus\x00', 0x0, 0x0)
prctl$PR_GET_NO_NEW_PRIVS(0x27)
r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffffffff5ffffffc, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="3f1f00000800"/16])

[  316.513510][T14592] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection.
[  328.546261][    T0] NOHZ: local_softirq_pending 08
[  391.907559][    T0] NOHZ: local_softirq_pending 08
[  430.946318][    T0] NOHZ: local_softirq_pending 08
[  433.507667][    T0] NOHZ: local_softirq_pending 08
[  461.665179][ T1116] INFO: task syz-executor.0:14573 blocked for more than 143 seconds.
[  461.665190][ T1116]       Not tainted 5.5.0-rc7-syzkaller #0
[  461.665195][ T1116] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  461.665201][ T1116] syz-executor.0  D28408 14573   8758 0x00004004
[  461.665222][ T1116] Call Trace:
[  461.665246][ T1116]  __schedule+0x87f/0xcd0
[  461.665268][ T1116]  schedule+0x188/0x210
[  461.665281][ T1116]  schedule_preempt_disabled+0x13/0x20
[  461.665291][ T1116]  __mutex_lock_common+0x11f1/0x2f30
[  461.665401][ T1116]  ? fb_release+0x4d/0x1a0
[  461.665428][ T1116]  mutex_lock_nested+0x1b/0x30
[  461.665439][ T1116]  fb_release+0x4d/0x1a0
[  461.665449][ T1116]  ? fb_open+0x3e0/0x3e0
[  461.665463][ T1116]  __fput+0x2e4/0x740
[  461.665483][ T1116]  ____fput+0x15/0x20
[  461.665547][ T1116]  task_work_run+0x176/0x1b0
[  461.665566][ T1116]  prepare_exit_to_usermode+0x480/0x5b0
[  461.665585][ T1116]  syscall_return_slowpath+0x113/0x4a0
[  461.665607][ T1116]  do_syscall_64+0x11f/0x1c0
[  461.665622][ T1116]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  461.665632][ T1116] RIP: 0033:0x414ee1
[  461.665644][ T1116] Code: cc cc cc cc cc cc cc cc cc 48 83 ec 60 48 89 6c 24 58 48 8d 6c 24 58 48 8b 54 24 70 48 8b 5c 24 68 48 89 d6 48 09 da 48 8b 7c <24> 78 48 09 fa 48 f7 c2 07 00 00 00 0f 85 a6 01 00 00 80 3d fa 15
[  461.665650][ T1116] RSP: 002b:00007ffe9d8ab300 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[  461.665660][ T1116] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000414ee1
[  461.665667][ T1116] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004
[  461.665673][ T1116] RBP: 0000000000000001 R08: 000000007d6e43d0 R09: 000000007d6e43d4
[  461.665680][ T1116] R10: 00007ffe9d8ab3e0 R11: 0000000000000293 R12: 000000000075c9a0
[  461.665687][ T1116] R13: 000000000075c9a0 R14: 0000000000760ff0 R15: 000000000075bf2c
[  461.665708][ T1116] 
[  461.665708][ T1116] Showing all locks held in the system:
[  461.665720][ T1116] 1 lock held by khungtaskd/1116:
[  461.665724][ T1116]  #0: ffffffff890d45c0 (rcu_read_lock){....}, at: rcu_lock_acquire+0x4/0x30
[  461.665762][ T1116] 1 lock held by rsyslogd/8629:
[  461.665766][ T1116]  #0: ffff8880a27ff1a0 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x243/0x2e0
[  461.665791][ T1116] 2 locks held by getty/8719:
[  461.665795][ T1116]  #0: ffff8880a2810090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70
[  461.665883][ T1116]  #1: ffffc900017db2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x22f/0x1bc0
[  461.665906][ T1116] 2 locks held by getty/8720:
[  461.665909][ T1116]  #0: ffff8880986eb090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70
[  461.665928][ T1116]  #1: ffffc900019fb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x22f/0x1bc0
[  461.665950][ T1116] 2 locks held by getty/8721:
[  461.665953][ T1116]  #0: ffff8880a71e8090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70
[  461.665972][ T1116]  #1: ffffc900019bb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x22f/0x1bc0
[  461.665993][ T1116] 2 locks held by getty/8722:
[  461.665997][ T1116]  #0: ffff88809f6e8090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70
[  461.666015][ T1116]  #1: ffffc900017fb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x22f/0x1bc0
[  461.666037][ T1116] 2 locks held by getty/8723:
[  461.666040][ T1116]  #0: ffff8880a4b48090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70
[  461.666059][ T1116]  #1: ffffc900017cb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x22f/0x1bc0
[  461.666080][ T1116] 2 locks held by getty/8724:
[  461.666084][ T1116]  #0: ffff88809e4b7090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70
[  461.666102][ T1116]  #1: ffffc900019eb2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x22f/0x1bc0
[  461.666123][ T1116] 2 locks held by getty/8725:
[  461.666127][ T1116]  #0: ffff88809f8f2090 (&tty->ldisc_sem){++++}, at: tty_ldisc_ref_wait+0x25/0x70
[  461.666146][ T1116]  #1: ffffc9000178b2e0 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x22f/0x1bc0
[  461.666170][ T1116] 1 lock held by syz-executor.0/14573:
[  461.666173][ T1116]  #0: ffff888218fb5070 (&fb_info->lock){+.+.}, at: fb_release+0x4d/0x1a0
[  461.666195][ T1116] 2 locks held by syz-executor.3/14587:
[  461.666199][ T1116] 
[  461.666204][ T1116] =============================================
[  461.666204][ T1116] 
[  461.666210][ T1116] NMI backtrace for cpu 1
[  461.666223][ T1116] CPU: 1 PID: 1116 Comm: khungtaskd Not tainted 5.5.0-rc7-syzkaller #0
[  461.666229][ T1116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  461.666233][ T1116] Call Trace:
[  461.666247][ T1116]  dump_stack+0x1fb/0x318
[  461.666262][ T1116]  nmi_cpu_backtrace+0xaa/0x190
[  461.666271][ T1116]  ? nmi_trigger_cpumask_backtrace+0x168/0x290
[  461.666319][ T1116]  ? arch_trigger_cpumask_backtrace+0x20/0x20
[  461.666330][ T1116]  nmi_trigger_cpumask_backtrace+0x16f/0x290
[  461.666343][ T1116]  arch_trigger_cpumask_backtrace+0x10/0x20
[  461.666382][ T1116]  trigger_all_cpu_backtrace+0x17/0x20
[  461.666392][ T1116]  watchdog+0xd40/0xd60
[  461.666414][ T1116]  kthread+0x332/0x350
[  461.666423][ T1116]  ? hungtask_pm_notify+0x50/0x50
[  461.666434][ T1116]  ? kthread_blkcg+0xe0/0xe0
[  461.666446][ T1116]  ret_from_fork+0x24/0x30
[  461.666466][ T1116] Sending NMI from CPU 1 to CPUs 0:
[  461.666867][    C0] NMI backtrace for cpu 0
[  461.666872][    C0] CPU: 0 PID: 14587 Comm: syz-executor.3 Not tainted 5.5.0-rc7-syzkaller #0
[  461.666876][    C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  461.666879][    C0] RIP: 0010:__sanitizer_cov_trace_pc+0x35/0x50
[  461.666886][    C0] Code: 0c 25 c0 1d 02 00 65 8b 15 34 a0 8b 7e f7 c2 00 01 1f 00 75 2c 8b 91 80 13 00 00 83 fa 02 75 21 48 8b 91 88 13 00 00 48 8b 32 <48> 8d 7e 01 8b 89 84 13 00 00 48 39 cf 73 08 48 89 44 f2 08 48 89
[  461.666889][    C0] RSP: 0018:ffffc90001c97320 EFLAGS: 00000246
[  461.666894][    C0] RAX: ffffffff83ca18a3 RBX: 0000000000000005 RCX: ffff8880a281e2c0
[  461.666897][    C0] RDX: ffffc90010d8a000 RSI: 000000000003ffff RDI: 0000000000000000
[  461.666900][    C0] RBP: ffffc90001c97320 R08: ffffffff83ca1887 R09: 0000000000000040
[  461.666903][    C0] R10: ffff8880a281e2c0 R11: 0000000000000002 R12: ffff8880000a0008
[  461.666907][    C0] R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffffffffff
[  461.666910][    C0] FS:  00007f5af3dd9700(0000) GS:ffff8880aec00000(0000) knlGS:0000000000000000
[  461.666913][    C0] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  461.666917][    C0] CR2: 00007faf53ff6a06 CR3: 000000008b63c000 CR4: 00000000001406f0
[  461.666920][    C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  461.666923][    C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  461.666925][    C0] Call Trace:
[  461.666927][    C0]  bitfill_aligned+0x1b3/0x200
[  461.666930][    C0]  ? bitfill_aligned_rev+0x200/0x200
[  461.666932][    C0]  cfb_fillrect+0x57b/0x7a0
[  461.666934][    C0]  vga16fb_fillrect+0x642/0x1470
[  461.666937][    C0]  bit_clear_margins+0x368/0x620
[  461.666939][    C0]  fbcon_switch+0x1504/0x1f10
[  461.666941][    C0]  redraw_screen+0x56e/0x1830
[  461.666944][    C0]  fbcon_modechanged+0x810/0xdf0
[  461.666946][    C0]  fbcon_update_vcs+0x31/0x40
[  461.666948][    C0]  fb_set_var+0x8f5/0xdc0
[  461.666951][    C0]  fbcon_switch+0x8e3/0x1f10
[  461.666953][    C0]  redraw_screen+0x56e/0x1830
[  461.666955][    C0]  fbcon_modechanged+0x810/0xdf0
[  461.666957][    C0]  fbcon_update_vcs+0x31/0x40
[  461.666959][    C0]  fb_set_var+0x8f5/0xdc0
[  461.666962][    C0]  do_fb_ioctl+0x55e/0x780
[  461.666964][    C0]  fb_ioctl+0xb9/0xf0
[  461.666966][    C0]  ? fb_write+0x580/0x580
[  461.666968][    C0]  do_vfs_ioctl+0x6e2/0x19b0
[  461.666970][    C0]  ? __fget+0x4a1/0x520
[  461.666973][    C0]  ? tomoyo_file_ioctl+0x23/0x30
[  461.666975][    C0]  ? security_file_ioctl+0xb1/0xd0
[  461.666977][    C0]  __x64_sys_ioctl+0xe3/0x120
[  461.666979][    C0]  do_syscall_64+0xf7/0x1c0
[  461.666982][    C0]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  461.666984][    C0] RIP: 0033:0x45b349
[  461.666991][    C0] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  461.666994][    C0] RSP: 002b:00007f5af3dd8c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  461.666999][    C0] RAX: ffffffffffffffda RBX: 00007f5af3dd96d4 RCX: 000000000045b349
[  461.667003][    C0] RDX: 0000000020000000 RSI: 0000000000004601 RDI: 000000000000000a
[  461.667006][    C0] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000
[  461.667009][    C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff
[  461.667012][    C0] R13: 00000000000002cd R14: 00000000004c3dc6 R15: 000000000075bfd4
[  461.667485][ T1116] Kernel panic - not syncing: hung_task: blocked tasks
[  461.667495][ T1116] CPU: 1 PID: 1116 Comm: khungtaskd Not tainted 5.5.0-rc7-syzkaller #0
[  461.667500][ T1116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  461.667503][ T1116] Call Trace:
[  461.667515][ T1116]  dump_stack+0x1fb/0x318
[  461.667559][ T1116]  panic+0x264/0x7a9
[  461.667570][ T1116]  ? nmi_trigger_cpumask_backtrace+0x218/0x290
[  461.667586][ T1116]  watchdog+0xd53/0xd60
[  461.667721][ T1116]  kthread+0x332/0x350
[  461.667739][ T1116]  ? hungtask_pm_notify+0x50/0x50
[  461.667753][ T1116]  ? kthread_blkcg+0xe0/0xe0
[  461.667767][ T1116]  ret_from_fork+0x24/0x30
[  461.669641][ T1116] Kernel Offset: disabled
[  462.600958][ T1116] Rebooting in 86400 seconds..