00000000413904922f001a859a84f70f463f74bd5de93ef1721ba01a47aae38df2060dccde628ebe9b197cbf011a32cfb2398bbe857278af5aa7951a3aaad974814d1fa82b836345d68fa92c"])

22:52:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020aec0", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  554.054371] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  554.603188] overlayfs: filesystem on './file0' not supported as upperdir
22:52:28 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

22:52:28 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:28 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  554.851125] IPVS: ftp: loaded support on port[0] = 21
[  554.856616] IPVS: ftp: loaded support on port[0] = 21
[  555.606209] IPVS: ftp: loaded support on port[0] = 21
22:52:29 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:29 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{}, 0x0, @in=@remote}}, &(0x7f0000000000)=0xe8)
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, <r1=>0x0}, &(0x7f00000001c0)=0xc)
setreuid(r0, r1)
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:52:29 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407", 0x4c}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae0a", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:29 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  555.870946] IPVS: ftp: loaded support on port[0] = 21
22:52:29 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

[  556.062615] IPVS: ftp: loaded support on port[0] = 21
[  556.587402] overlayfs: failed to resolve './file1': -2
[  556.721487] IPVS: ftp: loaded support on port[0] = 21
22:52:30 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  556.907528] IPVS: ftp: loaded support on port[0] = 21
[  557.480453] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:52:31 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:31 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae02", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  557.816536] IPVS: ftp: loaded support on port[0] = 21
[  557.944531] IPVS: ftp: loaded support on port[0] = 21
22:52:31 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:31 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
r0 = socket$rds(0x15, 0x5, 0x0)
ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'irlan0\x00', 0xc})
socket$inet6(0xa, 0x80800, 0x800)
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:52:32 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

[  558.945142] IPVS: ftp: loaded support on port[0] = 21
[  559.106934] IPVS: ftp: loaded support on port[0] = 21
22:52:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020aefd", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:33 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:33 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  559.811305] IPVS: ftp: loaded support on port[0] = 21
[  559.861099] IPVS: ftp: loaded support on port[0] = 21
22:52:33 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:33 executing program 5:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  559.913722] overlayfs: unrecognized mount option "lo./file0" or missing value
[  559.950388] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:52:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:33 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  560.060489] overlayfs: unrecognized mount option "lo./file0" or missing value
[  560.158395] IPVS: ftp: loaded support on port[0] = 21
[  560.224178] IPVS: ftp: loaded support on port[0] = 21
22:52:34 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

[  561.074048] IPVS: ftp: loaded support on port[0] = 21
[  561.316099] IPVS: ftp: loaded support on port[0] = 21
22:52:35 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:35 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:35 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, <r1=>0x0, 0x6})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000180)={r1, 0x80000, r0})
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
clock_gettime(0x0, &(0x7f0000000940)={<r2=>0x0, <r3=>0x0})
recvmmsg(r0, &(0x7f00000008c0)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/58, 0x3a}, {&(0x7f0000000300)=""/126, 0x7e}, {&(0x7f0000000400)=""/148, 0x94}, {&(0x7f0000000380)=""/62, 0x3e}], 0x4, &(0x7f0000000500)=""/29, 0x1d, 0x3}, 0xc3}, {{&(0x7f0000000540)=@pptp={0x18, 0x2, {0x0, @remote}}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000005c0)=""/138, 0x8a}, {&(0x7f0000000680)=""/123, 0x7b}, {&(0x7f0000000700)=""/187, 0xbb}], 0x3, &(0x7f0000000800)=""/185, 0xb9, 0x80}, 0x10000}], 0x2, 0x40000000, &(0x7f0000000980)={r2, r3+30000000})

[  562.053361] IPVS: ftp: loaded support on port[0] = 21
[  562.201409] IPVS: ftp: loaded support on port[0] = 21
22:52:36 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  562.423102] overlayfs: failed to resolve './file1': -2
22:52:36 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:36 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  562.597826] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  562.753031] IPVS: ftp: loaded support on port[0] = 21
[  562.943720] IPVS: ftp: loaded support on port[0] = 21
22:52:37 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae40", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:37 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  563.618526] IPVS: ftp: loaded support on port[0] = 21
[  563.855679] IPVS: ftp: loaded support on port[0] = 21
22:52:37 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  564.521829] IPVS: ftp: loaded support on port[0] = 21
22:52:38 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:38 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:38 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x2)
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
pipe(&(0x7f0000000140)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
userfaultfd(0x80000)
r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000007c0a000000000000030000f7d40b00800000000016000000000600"])
write$P9_RWRITE(r1, &(0x7f0000000300)={0xb, 0x77, 0x1, 0xfffffffffffffffb}, 0xb)
lsetxattr$security_evm(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000180)='security.evm\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="98865483133c468c2c3e0487a881c2ebd91bbb553d9d3a6d5eb1f267960600002046e20910d9dd2ed1c644ccbf5573751ab808e7"], 0x5, 0x2)
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x8100, 0x0)
sendmsg$key(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000380)={0x2, 0x2, 0x1, 0x5, 0x211, 0x0, 0x70bd2a, 0x25dfdbff, [@sadb_spirange={0x2, 0x10, 0x4d2, 0x4d3}, @sadb_lifetime={0x4, 0x6, 0x1000, 0x2, 0x9a, 0xffff}, @sadb_x_filter={0x5, 0x1a, @in6=@ipv4, @in=@multicast1, 0x3, 0x10, 0x4}, @sadb_x_sec_ctx={0x201, 0x18, 0x6, 0x8, 0x1000, "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"}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x70bd2b, 0x3505}, @sadb_x_nat_t_port={0x1, 0x17, 0x4e22}]}, 0x1088}}, 0x20000805)
write$P9_RLERRORu(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="210000a040b25118556aaf4f19991e2e0007010014005b6b657972586e673a7365"], 0x21)

22:52:38 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  564.920278] IPVS: ftp: loaded support on port[0] = 21
[  565.107032] IPVS: ftp: loaded support on port[0] = 21
22:52:39 executing program 5:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:39 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  565.890261] IPVS: ftp: loaded support on port[0] = 21
22:52:39 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  566.022321] overlayfs: failed to resolve './file1': -2
[  566.101922] IPVS: ftp: loaded support on port[0] = 21
[  566.141623] IPVS: ftp: loaded support on port[0] = 21
[  566.175821] overlayfs: failed to resolve './file1': -2
[  566.308760] IPVS: ftp: loaded support on port[0] = 21
22:52:40 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:52:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:40 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:40 executing program 5:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:40 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  567.254400] overlayfs: failed to resolve './file1': -2
[  567.300781] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  567.386106] IPVS: ftp: loaded support on port[0] = 21
[  567.409397] IPVS: ftp: loaded support on port[0] = 21
[  567.576007] IPVS: ftp: loaded support on port[0] = 21
22:52:42 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:42 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae19", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:42 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:42 executing program 5:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:42 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x40000, 0x0)
sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x4c, 0x37, 0x800, 0x70bd27, 0x25dfdbfb, {0x1c}, [@typed={0x10, 0x2b, @str='/dev/full\x00'}, @generic="acab700801deb921ae76a730b88a395494478fea52998768d1b8e20670fdd9e3f2be8150ee2b"]}, 0x4c}, 0x1, 0x0, 0x0, 0x40801}, 0x4000000)
r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40080, 0x0)
write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[], 0x0)
r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:52:42 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  568.837041] IPVS: ftp: loaded support on port[0] = 21
[  568.869811] IPVS: ftp: loaded support on port[0] = 21
[  569.599185] IPVS: ftp: loaded support on port[0] = 21
[  569.633446] overlayfs: failed to resolve './file1': -2
[  569.647108] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  569.820560] IPVS: ftp: loaded support on port[0] = 21
22:52:43 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:43 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  570.012176] IPVS: ftp: loaded support on port[0] = 21
22:52:44 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:44 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:44 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
readlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)=""/216, 0xd8)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xa79, 0x3})
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000380)={"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"})
ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180))

[  570.732488] IPVS: ftp: loaded support on port[0] = 21
[  570.812350] IPVS: ftp: loaded support on port[0] = 21
22:52:45 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:45 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:45 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  571.696911] IPVS: ftp: loaded support on port[0] = 21
[  571.744147] IPVS: ftp: loaded support on port[0] = 21
22:52:46 executing program 5:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:46 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:46 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  572.680209] overlayfs: missing 'lowerdir'
22:52:46 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  572.733934] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  572.746462] IPVS: ftp: loaded support on port[0] = 21
[  572.781556] IPVS: ftp: loaded support on port[0] = 21
[  572.961244] IPVS: ftp: loaded support on port[0] = 21
[  573.500926] IPVS: ftp: loaded support on port[0] = 21
[  573.613066] overlayfs: missing 'lowerdir'
22:52:47 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:47 executing program 5:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:47 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffffb, 0x0)
write$FUSE_DIRENT(r1, &(0x7f0000000400)={0xa8, 0xffffffffffffffdd, 0x7, [{0x10006, 0x7, 0x1, 0x1, '@'}, {0x6, 0x53, 0x8, 0x40, 'overlay\x00'}, {0x0, 0x107f1bc7, 0x0, 0x5}, {0x4, 0x9, 0x8, 0x2000000000000, 'overlay\x00'}, {0x5, 0xff, 0xfffffffffffffece, 0x6, '&'}]}, 0xa8)
setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f00000004c0)="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", 0x1000)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x782d, 0xc0)
ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000300)={0x20000, 0x0, [0x2, 0x2, 0x1b, 0x8, 0x2, 0x76, 0xff, 0x8]})

22:52:47 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:47 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  574.075993] IPVS: ftp: loaded support on port[0] = 21
[  574.090547] IPVS: ftp: loaded support on port[0] = 21
[  574.807964] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:52:48 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  574.980640] overlayfs: filesystem on './file0' not supported as upperdir
22:52:50 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:50 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:50 executing program 5:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:50 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:50 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:50 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
creat(&(0x7f0000000000)='./file0/file0\x00', 0x90)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  576.624700] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  576.695879] IPVS: ftp: loaded support on port[0] = 21
[  576.730049] IPVS: ftp: loaded support on port[0] = 21
22:52:51 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  577.493033] IPVS: ftp: loaded support on port[0] = 21
22:52:51 executing program 5:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  577.745211] IPVS: ftp: loaded support on port[0] = 21
22:52:52 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  578.325707] IPVS: ftp: loaded support on port[0] = 21
22:52:52 executing program 4:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  578.458872] IPVS: ftp: loaded support on port[0] = 21
[  578.469814] IPVS: ftp: loaded support on port[0] = 21
22:52:52 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0xfffffffffffffffd)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xa7c, 0x3, 0x80000000, 0x4924924924925de})

22:52:52 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:52 executing program 4:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:52 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe95", 0x37}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:52 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  578.816569] IPVS: ftp: loaded support on port[0] = 21
[  578.855549] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:52:52 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  579.149030] IPVS: ftp: loaded support on port[0] = 21
[  579.545936] IPVS: ftp: loaded support on port[0] = 21
[  579.887530] IPVS: ftp: loaded support on port[0] = 21
22:52:53 executing program 5 (fault-call:8 fault-nth:0):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:53 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:52:54 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000592f0000000080007c0a0000001e00000000000009000000000000000000"])

[  580.285964] FAULT_INJECTION: forcing a failure.
[  580.285964] name failslab, interval 1, probability 0, space 0, times 0
[  580.297838] CPU: 0 PID: 22342 Comm: syz-executor5 Not tainted 4.19.0+ #83
[  580.304957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  580.304964] Call Trace:
[  580.304989]  dump_stack+0x244/0x39d
[  580.305014]  ? dump_stack_print_info.cold.1+0x20/0x20
[  580.305035]  ? print_usage_bug+0xc0/0xc0
[  580.305054]  ? __lock_acquire+0x62f/0x4c20
22:52:54 executing program 4:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  580.305083]  should_fail.cold.4+0xa/0x17
[  580.305100]  ? zap_class+0x640/0x640
[  580.305122]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  580.305162]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  580.305181]  ? retint_kernel+0x2d/0x2d
[  580.305201]  ? trace_hardirqs_on_caller+0xc0/0x310
[  580.305231]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  580.330674]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  580.330690]  ? find_held_lock+0x36/0x1c0
[  580.330725]  ? retint_kernel+0x2d/0x2d
[  580.339182]  ? perf_trace_sched_process_exec+0x860/0x860
[  580.339213]  __should_failslab+0x124/0x180
[  580.339235]  should_failslab+0x9/0x14
[  580.339254]  kmem_cache_alloc+0x2be/0x730
[  580.348169]  ? __f_unlock_pos+0x19/0x20
[  580.348192]  create_new_namespaces+0x9a/0x900
[  580.348216]  ? sys_ni_syscall+0x20/0x20
[  580.348237]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  580.348255]  ? ns_capable_common+0x13f/0x170
[  580.348275]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  580.361696]  ksys_unshare+0x79c/0x10b0
[  580.371936]  ? wait_for_completion+0x8a0/0x8a0
22:52:54 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  580.371956]  ? walk_process_tree+0x440/0x440
[  580.371972]  ? __lock_is_held+0xb5/0x140
[  580.371996]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  580.372014]  ? check_preemption_disabled+0x48/0x280
[  580.372040]  ? __sb_end_write+0xd9/0x110
[  580.372062]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  580.372078]  ? fput+0x130/0x1a0
[  580.372095]  ? do_syscall_64+0x9a/0x820
[  580.372112]  ? do_syscall_64+0x9a/0x820
[  580.372131]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  580.372151]  ? trace_hardirqs_on+0xbd/0x310
[  580.372166]  ? __ia32_sys_read+0xb0/0xb0
[  580.372184]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  580.372202]  ? trace_hardirqs_off_caller+0x310/0x310
[  580.372227]  __x64_sys_unshare+0x31/0x40
[  580.372245]  do_syscall_64+0x1b9/0x820
[  580.372261]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  580.372280]  ? syscall_return_slowpath+0x5e0/0x5e0
[  580.372296]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  580.372314]  ? trace_hardirqs_on_caller+0x310/0x310
[  580.372333]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  580.372352]  ? prepare_exit_to_usermode+0x291/0x3b0
[  580.372375]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  580.372398]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  580.380377] RIP: 0033:0x457569
[  580.380394] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  580.380403] RSP: 002b:00007f96ecf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  580.380418] RAX: ffffffffffffffda RBX: 00007f96ecf8dc90 RCX: 0000000000457569
22:52:54 executing program 5 (fault-call:8 fault-nth:1):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  580.380428] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  580.380437] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  580.380447] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96ecf8e6d4
[  580.380456] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000006
[  580.577634] IPVS: ftp: loaded support on port[0] = 21
[  580.804561] IPVS: ftp: loaded support on port[0] = 21
[  581.260559] FAULT_INJECTION: forcing a failure.
[  581.260559] name failslab, interval 1, probability 0, space 0, times 0
[  581.272203] CPU: 0 PID: 22359 Comm: syz-executor5 Not tainted 4.19.0+ #83
[  581.279152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  581.279158] Call Trace:
[  581.279183]  dump_stack+0x244/0x39d
[  581.279207]  ? dump_stack_print_info.cold.1+0x20/0x20
[  581.291357]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  581.291376]  ? retint_kernel+0x2d/0x2d
[  581.291394]  ? trace_hardirqs_on_caller+0xc0/0x310
[  581.291418]  should_fail.cold.4+0xa/0x17
[  581.291439]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  581.291455]  ? find_held_lock+0x36/0x1c0
[  581.291510]  ? inc_ucount+0x251/0x9c0
[  581.300332]  ? _raw_spin_unlock_irq+0x27/0x80
[  581.300348]  ? _raw_spin_unlock_irq+0x27/0x80
[  581.300367]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  581.300389]  ? find_held_lock+0x36/0x1c0
[  581.300430]  ? perf_trace_sched_process_exec+0x860/0x860
[  581.300459]  __should_failslab+0x124/0x180
[  581.309148]  should_failslab+0x9/0x14
[  581.309168]  __kmalloc+0x2e0/0x760
[  581.309191]  ? net_alloc_generic+0x23/0x70
[  581.318461]  net_alloc_generic+0x23/0x70
[  581.318511]  copy_net_ns+0x135/0x4a0
[  581.327687]  ? net_drop_ns+0x30/0x30
[  581.327712]  ? do_mount+0x31f0/0x31f0
[  581.336032]  ? kmem_cache_alloc+0x33a/0x730
[  581.336059]  ? __f_unlock_pos+0x19/0x20
[  581.345143]  create_new_namespaces+0x6ad/0x900
[  581.345168]  ? sys_ni_syscall+0x20/0x20
[  581.345189]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
22:52:55 executing program 4:
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  581.345206]  ? ns_capable_common+0x13f/0x170
[  581.345228]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  581.345249]  ksys_unshare+0x79c/0x10b0
[  581.345265]  ? wait_for_completion+0x8a0/0x8a0
[  581.345284]  ? walk_process_tree+0x440/0x440
[  581.345301]  ? __lock_is_held+0xb5/0x140
[  581.345324]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  581.345344]  ? check_preemption_disabled+0x48/0x280
[  581.345371]  ? __sb_end_write+0xd9/0x110
[  581.345391]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
22:52:55 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020aea0", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  581.359246]  ? fput+0x130/0x1a0
[  581.366679]  ? do_syscall_64+0x9a/0x820
[  581.366696]  ? do_syscall_64+0x9a/0x820
[  581.366715]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  581.366733]  ? trace_hardirqs_on+0xbd/0x310
[  581.366749]  ? __ia32_sys_read+0xb0/0xb0
[  581.366767]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  581.366785]  ? trace_hardirqs_off_caller+0x310/0x310
[  581.366810]  __x64_sys_unshare+0x31/0x40
[  581.366829]  do_syscall_64+0x1b9/0x820
[  581.375129]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
22:52:55 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  581.375149]  ? syscall_return_slowpath+0x5e0/0x5e0
[  581.375165]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  581.375183]  ? trace_hardirqs_on_caller+0x310/0x310
[  581.375201]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  581.375220]  ? prepare_exit_to_usermode+0x291/0x3b0
[  581.375244]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  581.375270]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  581.375282] RIP: 0033:0x457569
22:52:55 executing program 5 (fault-call:8 fault-nth:2):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  581.375299] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  581.375308] RSP: 002b:00007f96ecf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  581.375323] RAX: ffffffffffffffda RBX: 00007f96ecf8dc90 RCX: 0000000000457569
[  581.375333] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  581.375342] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  581.375352] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96ecf8e6d4
[  581.375361] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000006
[  581.627664] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:52:55 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  581.764548] IPVS: ftp: loaded support on port[0] = 21
[  581.816202] FAULT_INJECTION: forcing a failure.
[  581.816202] name failslab, interval 1, probability 0, space 0, times 0
[  581.827851] CPU: 1 PID: 22373 Comm: syz-executor5 Not tainted 4.19.0+ #83
[  581.834798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  581.844284] Call Trace:
[  581.846896]  dump_stack+0x244/0x39d
[  581.850559]  ? dump_stack_print_info.cold.1+0x20/0x20
[  581.855775]  ? __save_stack_trace+0x8d/0xf0
[  581.860131]  should_fail.cold.4+0xa/0x17
[  581.864222]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  581.869350]  ? save_stack+0xa9/0xd0
[  581.873009]  ? save_stack+0x43/0xd0
[  581.876661]  ? kasan_kmalloc+0xc7/0xe0
[  581.880576]  ? create_new_namespaces+0x6ad/0x900
[  581.885363]  ? unshare_nsproxy_namespaces+0xc3/0x1f0
[  581.890513]  ? ksys_unshare+0x79c/0x10b0
[  581.894594]  ? __x64_sys_unshare+0x31/0x40
[  581.898848]  ? do_syscall_64+0x1b9/0x820
[  581.902930]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  581.908317]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  581.912932]  ? find_held_lock+0x36/0x1c0
[  581.917054]  ? perf_trace_sched_process_exec+0x860/0x860
[  581.922552]  __should_failslab+0x124/0x180
[  581.926811]  should_failslab+0x9/0x14
[  581.930655]  kmem_cache_alloc+0x2be/0x730
[  581.934838]  ? net_alloc_generic+0x23/0x70
[  581.939103]  copy_net_ns+0x15b/0x4a0
[  581.942844]  ? net_drop_ns+0x30/0x30
[  581.946588]  ? do_mount+0x31f0/0x31f0
[  581.950411]  ? kmem_cache_alloc+0x33a/0x730
[  581.954761]  ? __f_unlock_pos+0x19/0x20
[  581.958764]  create_new_namespaces+0x6ad/0x900
[  581.963377]  ? sys_ni_syscall+0x20/0x20
[  581.967383]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  581.972947]  ? ns_capable_common+0x13f/0x170
[  581.977463]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  581.982544]  ksys_unshare+0x79c/0x10b0
[  581.986457]  ? wait_for_completion+0x8a0/0x8a0
[  581.991092]  ? walk_process_tree+0x440/0x440
[  581.995550]  ? __lock_is_held+0xb5/0x140
[  581.999640]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  582.005200]  ? check_preemption_disabled+0x48/0x280
[  582.010249]  ? __sb_end_write+0xd9/0x110
[  582.014339]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  582.019905]  ? fput+0x130/0x1a0
[  582.023209]  ? do_syscall_64+0x9a/0x820
[  582.027207]  ? do_syscall_64+0x9a/0x820
[  582.031208]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  582.035826]  ? trace_hardirqs_on+0xbd/0x310
[  582.040167]  ? __ia32_sys_read+0xb0/0xb0
[  582.044254]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  582.049640]  ? trace_hardirqs_off_caller+0x310/0x310
[  582.054778]  __x64_sys_unshare+0x31/0x40
[  582.058863]  do_syscall_64+0x1b9/0x820
[  582.062773]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  582.068163]  ? syscall_return_slowpath+0x5e0/0x5e0
[  582.073112]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  582.078074]  ? trace_hardirqs_on_caller+0x310/0x310
[  582.083226]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  582.088268]  ? prepare_exit_to_usermode+0x291/0x3b0
[  582.093310]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  582.098184]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  582.103392] RIP: 0033:0x457569
[  582.106605] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  582.125520] RSP: 002b:00007f96ecf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  582.133244] RAX: ffffffffffffffda RBX: 00007f96ecf8dc90 RCX: 0000000000457569
[  582.140527] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  582.147804] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  582.155082] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96ecf8e6d4
[  582.162353] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000006
[  582.289010] IPVS: ftp: loaded support on port[0] = 21
[  582.301884] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:52:55 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
chdir(&(0x7f0000000000)='./file0/file0\x00')

22:52:56 executing program 4:
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  582.467652] overlayfs: filesystem on './file0' not supported as upperdir
22:52:56 executing program 5 (fault-call:8 fault-nth:3):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  582.577394] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:52:56 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:56 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae0b", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  582.759214] IPVS: ftp: loaded support on port[0] = 21
22:52:56 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x1, 0x0, 0x3})

[  582.783808] IPVS: ftp: loaded support on port[0] = 21
[  582.851343] FAULT_INJECTION: forcing a failure.
[  582.851343] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  582.863328] CPU: 0 PID: 22403 Comm: syz-executor5 Not tainted 4.19.0+ #83
[  582.870344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  582.879804] Call Trace:
[  582.882422]  dump_stack+0x244/0x39d
[  582.886085]  ? dump_stack_print_info.cold.1+0x20/0x20
[  582.891303]  ? zap_class+0x640/0x640
[  582.895051]  should_fail.cold.4+0xa/0x17
[  582.899140]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  582.904268]  ? find_held_lock+0x36/0x1c0
[  582.908365]  ? get_mem_cgroup_from_mm.part.61+0x204/0x880
[  582.914003]  ? lock_downgrade+0x900/0x900
[  582.918352]  ? check_preemption_disabled+0x48/0x280
[  582.918378]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  582.918398]  ? kasan_check_read+0x11/0x20
[  582.928367]  ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170
[  582.937812]  ? zap_class+0x640/0x640
[  582.941633]  ? rcu_softirq_qs+0x20/0x20
[  582.945634]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  582.945672]  ? rcu_read_unlock+0x16/0x60
[  582.945694]  __alloc_pages_nodemask+0x34b/0xde0
[  582.954622]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  582.954638]  ? kasan_check_read+0x11/0x20
[  582.954658]  ? __alloc_pages_slowpath+0x2dc0/0x2dc0
[  582.954688]  ? rcu_read_unlock+0x33/0x60
[  582.977538]  ? tpm2_commit_space+0x5a0/0x1290
[  582.982070]  ? trace_hardirqs_off+0xb8/0x310
[  582.986529]  cache_grow_begin+0xa5/0x8c0
[  582.990612]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  582.996168]  ? check_preemption_disabled+0x48/0x280
[  583.001280]  kmem_cache_alloc+0x66b/0x730
[  583.005449]  ? net_alloc_generic+0x23/0x70
[  583.009741]  copy_net_ns+0x15b/0x4a0
[  583.013508]  ? net_drop_ns+0x30/0x30
[  583.017241]  ? retint_kernel+0x2d/0x2d
[  583.021167]  create_new_namespaces+0x6ad/0x900
[  583.025876]  ? sys_ni_syscall+0x20/0x20
[  583.029889]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  583.035449]  ? ns_capable_common+0x13f/0x170
[  583.039913]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  583.044864]  ksys_unshare+0x79c/0x10b0
[  583.048769]  ? wait_for_completion+0x8a0/0x8a0
[  583.053371]  ? walk_process_tree+0x440/0x440
[  583.057799]  ? __lock_is_held+0xb5/0x140
[  583.061886]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  583.067441]  ? check_preemption_disabled+0x48/0x280
[  583.072544]  ? __sb_end_write+0xd9/0x110
[  583.076629]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  583.082183]  ? fput+0x130/0x1a0
[  583.085510]  ? do_syscall_64+0x9a/0x820
[  583.089532]  ? do_syscall_64+0x9a/0x820
[  583.093546]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  583.098154]  ? trace_hardirqs_on+0xbd/0x310
[  583.102527]  ? __ia32_sys_read+0xb0/0xb0
[  583.106608]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  583.112121]  ? trace_hardirqs_off_caller+0x310/0x310
[  583.117255]  __x64_sys_unshare+0x31/0x40
[  583.121410]  do_syscall_64+0x1b9/0x820
[  583.125392]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  583.130781]  ? syscall_return_slowpath+0x5e0/0x5e0
[  583.135732]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  583.140674]  ? trace_hardirqs_on_caller+0x310/0x310
[  583.145712]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  583.150752]  ? prepare_exit_to_usermode+0x291/0x3b0
[  583.155795]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  583.160666]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  583.165986] RIP: 0033:0x457569
[  583.169198] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  583.188113] RSP: 002b:00007f96ecf8dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
22:52:57 executing program 4:
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  583.195834] RAX: ffffffffffffffda RBX: 00007f96ecf8dc90 RCX: 0000000000457569
[  583.203205] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  583.210512] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  583.217795] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96ecf8e6d4
[  583.225137] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000006
[  583.402641] IPVS: ftp: loaded support on port[0] = 21
[  583.425297] IPVS: ftp: loaded support on port[0] = 21
[  583.544903] IPVS: ftp: loaded support on port[0] = 21
22:52:57 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae1d", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  584.156643] overlayfs: failed to resolve './file1': -2
22:52:57 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd46b2ffa325f34a50d576bcf9478f22f738f8f58f3dee5557720b5f", 0x6d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:52:57 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  584.243377] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  584.378044] IPVS: ftp: loaded support on port[0] = 21
22:52:58 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  584.458044] IPVS: ftp: loaded support on port[0] = 21
22:53:00 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:00 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80, 0x400080)
write$smack_current(r0, &(0x7f0000000180)='ntfs\x00', 0x5)
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:53:00 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  587.096106] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  587.187035] IPVS: ftp: loaded support on port[0] = 21
[  587.272897] IPVS: ftp: loaded support on port[0] = 21
[  587.558065] overlayfs: filesystem on './file0' not supported as upperdir
22:53:01 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:01 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:01 executing program 1:
syz_mount_image$xfs(&(0x7f0000000380)='xfs\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6e6f511896766572792c0004000002264c5d9e66e915b7b31adc96dc3192898e44a16c877a7d64e628d5688437e3f182c1b4"])

22:53:01 executing program 4:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:01 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
setrlimit(0x0, &(0x7f0000000180)={0xf13, 0xfffffffffffffffd})
mkdir(&(0x7f0000000000)='./file2\x00', 0x110)

[  587.730362] XFS (loop1): unknown mount option [noQ–very].
[  587.787786] IPVS: ftp: loaded support on port[0] = 21
22:53:01 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  587.834378] IPVS: ftp: loaded support on port[0] = 21
22:53:01 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:01 executing program 4:
r0 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:01 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:02 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40006000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  588.497372] IPVS: ftp: loaded support on port[0] = 21
[  588.578065] IPVS: ftp: loaded support on port[0] = 21
[  589.351412] IPVS: ftp: loaded support on port[0] = 21
22:53:03 executing program 4:
r0 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:03 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:03 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  589.466051] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  589.536546] IPVS: ftp: loaded support on port[0] = 21
22:53:03 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000300)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:03 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:03 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  589.741591] IPVS: ftp: loaded support on port[0] = 21
[  589.828605] IPVS: ftp: loaded support on port[0] = 21
[  590.604151] overlayfs: filesystem on './file0' not supported as upperdir
22:53:04 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={<r0=>0x0}, &(0x7f0000000180)=0xc)
r1 = getpgrp(0xffffffffffffffff)
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000001c0)={<r2=>0xffffffffffffffff})
r3 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff)
r4 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10)
kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, r2, &(0x7f0000000300)={r3, r4, 0x2})
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r5 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:53:04 executing program 4:
r0 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:04 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x38000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:04 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

22:53:04 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  590.791913] IPVS: ftp: loaded support on port[0] = 21
[  590.946101] IPVS: ftp: loaded support on port[0] = 21
[  590.987394] IPVS: ftp: loaded support on port[0] = 21
22:53:05 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:05 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x17000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:05 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

22:53:05 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:05 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

[  591.969056] IPVS: ftp: loaded support on port[0] = 21
[  591.989150] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:05 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:05 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40003a02)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  592.104129] IPVS: ftp: loaded support on port[0] = 21
[  592.282546] IPVS: ftp: loaded support on port[0] = 21
[  592.946646] IPVS: ftp: loaded support on port[0] = 21
[  593.157092] overlayfs: filesystem on './file0' not supported as upperdir
[  593.346929] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:07 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)={0x0, 0xa7c, 0x3, 0x0, 0x123, [{0x582b, 0x7, 0x5, 0x0, 0x0, 0x800}, {0x1, 0x0, 0x7, 0x0, 0x0, 0x1102}, {0x4, 0x5d, 0x0, 0x0, 0x0, 0x304}]})

22:53:07 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:07 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x21000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:07 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

22:53:07 executing program 1:
r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip_tables_targets\x00')
close(r0)

22:53:07 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae08", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  593.779889] IPVS: ftp: loaded support on port[0] = 21
[  593.868313] IPVS: ftp: loaded support on port[0] = 21
22:53:07 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000006)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:07 executing program 1:
r0 = socket$alg(0x26, 0x5, 0x0)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0)
ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f0000001100)=[{{&(0x7f0000000680)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000780)=[{&(0x7f0000001b80)=""/4096, 0x1000}], 0x1, &(0x7f0000000940)=""/255, 0xff, 0x440bf5a5}, 0x309d}], 0x1, 0x12140, &(0x7f00000011c0)={0x0, 0x989680})
ioctl$KVM_SET_FPU(0xffffffffffffffff, 0x41a0ae8d, &(0x7f0000000100)={[], 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000, 0x0, [], 0x5})
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xe741, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000040), &(0x7f0000000300)=0x2)
remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000740)='/dev/kvm\x00', 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000700)={0x0, 0x4b, 0xffffffffffffffe0})
r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r5 = syz_open_dev$dspn(&(0x7f0000000900)='/dev/dsp#\x00', 0x1000000000000000, 0x0)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000440)=[@text16={0x10, &(0x7f0000000400)="66b8010000000f01c1baf80c66b8f8a2e28366efbafc0c66b8dd52aa7966ef6436f2a45030dbd07c800f2169650f019d64d90f214d0f01df", 0x38}], 0x1, 0x0, &(0x7f0000000200), 0x10000000000000e2)
ioctl$KVM_GET_ONE_REG(r4, 0x4010aeab, &(0x7f0000000000))
ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r5, 0xc1205531, &(0x7f0000001200)={0x8, 0x8, 0x3, 0x1, [], [], [], 0x5, 0x40, 0x3800000000000000, 0x200, "48009ff3b1f1c786b612cd4b6c922281"})
ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000080)={0x0, 0x10000})
getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f00000007c0), &(0x7f0000000640)=0x40)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x7704, 0x0)
ioctl$KVM_RUN(r4, 0xae80, 0x0)
getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)=0x1)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000002c0)={0xa, 0x6, 0x2, 0x335, 'syz1\x00', 0x4})
getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000480), &(0x7f0000000380)=0x12b)
ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000340)={0x0, 0x7f, 0x40, 0x3, 0x177c6})
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140), 0x0)
ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000800)=[0xffffffffffff7fff, 0x7])
mkdir(&(0x7f0000001b40)='./file0\x00', 0x0)
ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000a40))

22:53:07 executing program 4:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  594.303811] IPVS: ftp: loaded support on port[0] = 21
22:53:08 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:08 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x32000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:08 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

[  594.934849] overlayfs: failed to resolve './file1': -2
[  595.074366] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  595.188057] IPVS: ftp: loaded support on port[0] = 21
22:53:09 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
creat(&(0x7f0000000000)='./file0/file1\x00', 0xa)

22:53:09 executing program 4:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:09 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:09 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  595.757773] IPVS: ftp: loaded support on port[0] = 21
[  596.012961] overlayfs: failed to resolve './file1': -2
22:53:09 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x20000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:09 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

[  596.133828] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  596.337645] IPVS: ftp: loaded support on port[0] = 21
22:53:10 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae0d", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:10 executing program 1:

22:53:10 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000f403)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:10 executing program 4:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:10 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0)
r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000)
linkat(r0, &(0x7f0000000180)='./file0/file0\x00', r1, &(0x7f00000001c0)='./file0/file0\x00', 0x1000)
ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000002c0)="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")
r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  597.017045] IPVS: ftp: loaded support on port[0] = 21
22:53:10 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:10 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40001f00)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:10 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

[  597.213818] overlayfs: failed to resolve './file1': -2
22:53:10 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xf000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:11 executing program 1:

[  597.370810] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  597.544852] IPVS: ftp: loaded support on port[0] = 21
22:53:11 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:11 executing program 1:

22:53:11 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2a000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:11 executing program 1:

22:53:11 executing program 1:

22:53:11 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  598.295548] IPVS: ftp: loaded support on port[0] = 21
22:53:12 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8)
bind$packet(r0, &(0x7f0000000180)={0x11, 0xf9, r1, 0x1, 0x0, 0x6, @local}, 0x14)

22:53:12 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020aeff", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:12 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:53:12 executing program 1:
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000340), &(0x7f0000000380)=0x2)
setregid(0x0, 0x0)
mount(&(0x7f0000000040)=ANY=[], &(0x7f0000d78000)='.', &(0x7f0000000140)='cpuset\x00', 0x0, 0x0)
ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x0, @multicast1}})

22:53:12 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000012)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  598.520164] IPVS: ftp: loaded support on port[0] = 21
22:53:12 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xc0000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  598.887313] overlayfs: failed to resolve './file1': -2
22:53:12 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x22000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  598.938090] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:12 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:12 executing program 1:

22:53:13 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x37000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:13 executing program 2:
pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}, 0x84000)
write$9p(r0, &(0x7f0000000180)="1bcbe36ceec8792cc8adde02387810745ec3fae515c2e9b5011c89673a39051324affeb248718184a60c7ccda7e463e959d3c69564ea2156a6466bdf13774443a56326ba177da7976321a33d677e3ac9b622e0f9e1b260750cd3e1595999fbfe3b544d26c7689ae81944c161687d9acb889461c3b605dbf7d90ea02bf17760b9ad382e42ff4aee8546dfe706234555b78188d661f128d0d48070a1bc22c6709c44d48f3e24648ce5eb3c2380f6145b9cdbb914876c445ada", 0xb8)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  599.502663] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  599.581047] overlayfs: filesystem on './file0' not supported as upperdir
[  599.581715] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:15 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:15 executing program 1:

22:53:15 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000010a)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  602.033359] IPVS: ftp: loaded support on port[0] = 21
22:53:15 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

22:53:15 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:15 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x1)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:53:15 executing program 1:

22:53:15 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  602.246612] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  602.327051] IPVS: ftp: loaded support on port[0] = 21
22:53:16 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:16 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x35000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:16 executing program 1:

[  602.493441] overlayfs: filesystem on './file0' not supported as upperdir
22:53:16 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:18 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:19 executing program 1:

22:53:19 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdiP=./file0,lowerdir=./file0,w/rkdir=.\ffile1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  605.366728] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  605.383511] overlayfs: unrecognized mount option "upperdiP=./file0" or missing value
[  605.415942] overlayfs: unrecognized mount option "upperdiP=./file0" or missing value
[  605.445520] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  605.534468] IPVS: ftp: loaded support on port[0] = 21
22:53:19 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000007)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:19 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae0d", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:19 executing program 1:

22:53:19 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:53:19 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:20 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0), 0x10)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000980)={@mcast2}, &(0x7f00000009c0)=0x14)
recvmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{&(0x7f00000034c0)=@sco, 0x80, &(0x7f0000003700)=[{&(0x7f0000003540)=""/187, 0xbb}], 0x1, &(0x7f0000003740)=""/165, 0xa5}, 0x5}, {{&(0x7f0000003800)=@hci, 0x80, &(0x7f0000003940), 0x0, 0x0, 0x0, 0xc1}, 0x6}, {{&(0x7f0000003980)=@ipx, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000003a00)=""/181, 0xb5}, {&(0x7f0000003ac0)=""/4, 0x4}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/119, 0x77}, {&(0x7f0000005b80)=""/23, 0x17}], 0x6, &(0x7f0000005c40)=""/4096, 0x1000, 0xb5d}, 0x8}, {{&(0x7f0000006c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006cc0)=""/230, 0xe6}, {&(0x7f0000006e40)=""/103, 0x67}], 0x2, &(0x7f0000006f00)=""/245, 0xf5}, 0x5}], 0x4, 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000d440)={0x0, @remote, @loopback}, &(0x7f000000d480)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000d4c0)={'vcan0\x00'})
getpeername$packet(0xffffffffffffffff, &(0x7f000000e980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f000000e9c0)=0x14)
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400})

22:53:20 executing program 0:
r0 = socket$inet_sctp(0x2, 0x5, 0x84)
connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10)
r1 = socket$netlink(0x10, 0x3, 0x4)
writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1)
r2 = socket$inet_sctp(0x2, 0x100000001, 0x84)
sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10)
recvmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f00000002c0)=@alg, 0x80, &(0x7f0000001300), 0x0, &(0x7f0000000480)=""/158, 0x9e}}], 0x1, 0x0, &(0x7f0000001b80)={0x77359400})

[  606.295035] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:20 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000106)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  606.425240] overlayfs: filesystem on './file0' not supported as upperdir
[  606.486384] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:20 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000004)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:20 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
listxattr(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)=""/101, 0x65)

22:53:20 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  606.708100] IPVS: ftp: loaded support on port[0] = 21
22:53:20 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40003a00)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  606.935612] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:20 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000f602)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:20 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  607.040533] overlayfs: filesystem on './file0' not supported as upperdir
[  607.107891] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:20 executing program 1:
r0 = socket$kcm(0x29, 0x2, 0x0)
getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000004c0), 0x10)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000980)={@mcast2}, &(0x7f00000009c0)=0x14)
recvmmsg(0xffffffffffffffff, &(0x7f0000009340)=[{{&(0x7f00000034c0)=@sco, 0x80, &(0x7f0000003700)=[{&(0x7f0000003540)=""/187, 0xbb}], 0x1, &(0x7f0000003740)=""/165, 0xa5}, 0x5}, {{&(0x7f0000003800)=@hci, 0x80, &(0x7f0000003940), 0x0, 0x0, 0x0, 0xc1}, 0x6}, {{&(0x7f0000003980)=@ipx, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000003a00)=""/181, 0xb5}, {&(0x7f0000003ac0)=""/4, 0x4}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/4096, 0x1000}, {&(0x7f0000005b00)=""/119, 0x77}, {&(0x7f0000005b80)=""/23, 0x17}], 0x6, &(0x7f0000005c40)=""/4096, 0x1000, 0xb5d}, 0x8}, {{&(0x7f0000006c40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x80, &(0x7f0000006ec0)=[{&(0x7f0000006cc0)=""/230, 0xe6}, {&(0x7f0000006e40)=""/103, 0x67}], 0x2, &(0x7f0000006f00)=""/245, 0xf5}, 0x5}], 0x4, 0x0, 0x0)
getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000d440)={0x0, @remote, @loopback}, &(0x7f000000d480)=0xc)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000d4c0)={'vcan0\x00'})
getpeername$packet(0xffffffffffffffff, &(0x7f000000e980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f000000e9c0)=0x14)
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0)
r2 = accept$alg(r1, 0x0, 0x0)
recvmmsg(r2, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0x34e, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400})

22:53:21 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x27000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:23 executing program 0:
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58)
r1 = accept4(r0, 0x0, &(0x7f0000000040), 0x0)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="ad56b6c50400aeb995298992ea5400c2", 0x10)
sendto$packet(r1, &(0x7f0000000000), 0x0, 0x48080, 0x0, 0x0)
accept4$inet6(r1, 0x0, &(0x7f0000000100), 0x0)

22:53:23 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
r0 = creat(&(0x7f0000000000)='./file0/file0\x00', 0x8)
accept4$unix(r0, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e, 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2fe6696c65302c776f726b6469723d2e2f66696c6531"])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
syz_init_net_socket$llc(0x1a, 0x1, 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000007c8a00000000000003000000000000000000000000000000"])

22:53:23 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000035a)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:23 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:23 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:23 executing program 1:
r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0xe000, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r0)

[  609.361188] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:23 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40003f00)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:23 executing program 1:
timerfd_create(0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fdinfo/3\x00')
preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0)

[  609.476118] overlayfs: failed to resolve './æile0': -2
[  609.500982] IPVS: ftp: loaded support on port[0] = 21
22:53:23 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae1a", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:23 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x7000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:23 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  609.712641] overlayfs: failed to resolve './æile0': -2
22:53:23 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x25000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:23 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

22:53:23 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000120000e47c0a000000000000030000000000000000000000f1ffffff"])

22:53:23 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  610.113002] IPVS: ftp: loaded support on port[0] = 21
[  610.123506] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  610.277737] IPVS: ftp: loaded support on port[0] = 21
[  610.284074] overlayfs: filesystem on './file0' not supported as upperdir
22:53:25 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:25 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x16000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:25 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae80", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:25 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000180)={0x3, 0x3c, 0x1, <r0=>0xffffffffffffff9c})
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
r2 = getpgid(0x0)
process_vm_writev(r2, &(0x7f0000000340)=[{&(0x7f0000000000)=""/29, 0x1d}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/88, 0x58}, {&(0x7f00000002c0)=""/101, 0x65}], 0x4, &(0x7f0000000380)=[{&(0x7f0000000400)=""/76, 0x4c}, {&(0x7f0000000480)=""/122, 0x7a}, {&(0x7f0000000500)=""/231, 0xe7}], 0x3, 0x0)

22:53:25 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  612.228565] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  612.291547] IPVS: ftp: loaded support on port[0] = 21
22:53:26 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  612.396056] overlayfs: filesystem on './file0' not supported as upperdir
[  612.528681] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020aeff", 0x44}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

[  612.686999] IPVS: ftp: loaded support on port[0] = 21
22:53:27 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0)
socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f00000001c0)={<r1=>0xffffffffffffffff})
splice(r0, &(0x7f0000000180), r1, &(0x7f0000000200), 0x3, 0x2)
r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:53:27 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x18000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:27 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x1d6}], 0x1, 0x0, &(0x7f0000000200), 0xb4)

22:53:27 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:27 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  613.458538] IPVS: ftp: loaded support on port[0] = 21
[  613.470467] IPVS: ftp: loaded support on port[0] = 21
22:53:27 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000a01)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x2, 0x0, &(0x7f0000000200), 0xb4)

[  614.207673] overlayfs: failed to resolve './file1': -2
[  614.244066] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:28 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  614.333890] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  614.352626] IPVS: ftp: loaded support on port[0] = 21
22:53:28 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1a000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:28 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x0, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:28 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2b000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  614.546066] IPVS: ftp: loaded support on port[0] = 21
22:53:28 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="0000000000000500000000000000000003000000000000000000000000000000"])

22:53:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x8000001a, 0x0, &(0x7f0000000200), 0xb4)

[  614.848638] IPVS: ftp: loaded support on port[0] = 21
22:53:28 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40001500)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:29 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x21, 0x0, &(0x7f0000000200), 0xb4)

[  615.688232] overlayfs: failed to resolve './file1': -2
[  615.744555] IPVS: ftp: loaded support on port[0] = 21
[  615.804823] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:31 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:31 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x18000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:31 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2d000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:31 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x8000001d, 0x0, &(0x7f0000000200), 0xb4)

22:53:31 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe6, 0x0)
ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0)
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:53:31 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:31 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  618.136762] IPVS: ftp: loaded support on port[0] = 21
22:53:31 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x33000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  618.184126] overlayfs: failed to resolve './file1': -2
[  618.329423] IPVS: ftp: loaded support on port[0] = 21
[  618.820812] overlayfs: failed to resolve './file1': -2
22:53:32 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40001002)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:32 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  619.021120] IPVS: ftp: loaded support on port[0] = 21
22:53:32 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  619.227462] IPVS: ftp: loaded support on port[0] = 21
22:53:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x80000008, 0x0, &(0x7f0000000200), 0xb4)

22:53:33 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:33 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
r0 = getuid()
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001640)={{{@in=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000001740)=0xe8)
r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000001800)='/dev/mixer\x00', 0x0, 0x0)
getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001840)=@assoc_id=<r3=>0x0, &(0x7f0000001880)=0x4)
getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000018c0)={r3, 0x8}, &(0x7f0000001900)=0x8)
syz_mount_image$iso9660(&(0x7f0000000400)='iso9660\x00', &(0x7f0000000440)='./file1\x00', 0xfffffffffffffffb, 0x3, &(0x7f00000015c0)=[{&(0x7f0000000480)="bae8265d8e284bdf7b3c13782a854e4356e3bcfe227c41c8153306", 0x1b, 0x7}, {&(0x7f00000004c0)="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", 0x1000, 0x36}, {&(0x7f00000014c0)="c85489d6eb7c7409407758ae11d538c73ce40aff627929e36f05cfce911abfc374dc313ce060cac40b7835fe18a4bc3f7ebbff34d17704398a87914522e1f2d0dfc2b215f6462d94fd841f7a19d4ad03770a025e927e712d4f36e58cdc95f7c59b6b3254d02ae10d355276122fc4660d425f357be01954e35fbd2fd69ad77c7362492563de1f18857230680a608b0c5c680e03faedfffab7a797b90e7f87cd39641ac0930ee4087dfb519b166f43b6968f7a5ab5fa01146cd951e149da0c5db4286169b4bde87dd9e14982a47ec41f14c9ffa944", 0xd4, 0x3}], 0x8000, &(0x7f0000001780)={[{@norock='norock'}], [{@dont_measure='dont_measure'}, {@uid_lt={'uid<', r0}}, {@smackfshat={'smackfshat', 0x3d, 'overlay\x00'}}, {@uid_eq={'uid', 0x3d, r1}}, {@pcr={'pcr', 0x3d, 0xd}}]})
r4 = open(&(0x7f0000000200)='./file1\x00', 0x0, 0x80)
ioctl$FS_IOC_GETFSLABEL(r4, 0x81009431, &(0x7f00000002c0))
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f811bb61f69723d2e2f66696c65302c776f726b6469723d2e2f66696c6531"])
r5 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={<r6=>0xffffffffffffffff}, 0x0, 0xa}}, 0x20)
write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r5, &(0x7f00000001c0)={0x4, 0x8, 0xfa00, {r6, 0x8000}}, 0x10)
ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  619.370562] IPVS: ftp: loaded support on port[0] = 21
[  619.602746] IPVS: ftp: loaded support on port[0] = 21
22:53:33 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x11000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  619.867274] overlayfs: unrecognized mount option "lo�¶ir=./file0" or missing value
22:53:33 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:33 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x39000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  620.225079] IPVS: ftp: loaded support on port[0] = 21
22:53:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x5, 0x0, &(0x7f0000000200), 0xb4)

[  620.334184] overlayfs: unrecognized mount option "lo�¶ir=./file0" or missing value
22:53:34 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:34 executing program 2:
setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:53:34 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xd000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  620.775425] IPVS: ftp: loaded support on port[0] = 21
22:53:34 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400000f0)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  621.325232] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  621.439873] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  621.480307] overlayfs: filesystem on './file0' not supported as upperdir
22:53:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x80000007, 0x0, &(0x7f0000000200), 0xb4)

22:53:36 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2f000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:36 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:36 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:53:36 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:36 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000180)='./file0/file0\x00', 0x7fffffff, 0x3, &(0x7f00000001c0)=[{&(0x7f00000002c0)="02eb9fd81a52b34c0f2aba5a3a1de4a56f12a77cd1f76e8c8998e26eb0d76470b15db9a2d75edfdc2cf8a394f350cda8c6c4dd88f1d40124a32c0d0db1b81d37044684c866c508a9b570481182ea2c048666b5addf7eb0340e3d6d212198a0e47ac69a508c11a0b08f3cf0b35035e5e26996183b9b59dbedf155bbc662efafe7ad8c17e0f9a0705764dbbaf558e896783f59f5a159dee1feca53e490257ac10f1e5c7681ff11ae60b9b49202338397726e1ae6a197ae1d3afbf3b11af186deecc0cc4ddfadd6649c37a4c91377ac891178", 0xd1, 0x34a}, {&(0x7f0000000400)="cd03f4b6164a37866f317f8d400be3c56c0b7e14aa18b41b43fe06d2ecfceab1665aa997633d1d0dbfd57a3b65699ae9d0f154e04107bb6e69351177c0eb5bf63b9be8a9b1e847a69475b3ad0b4597173f27db9efa38eefec4b851afbbeeaab98b397d61a54be457a2c682059bad2e6b9f2f294b873a2c11a5fcbdce4520a29ce2adcc393ad8ddc7dca3e4be766d72e8023aec834438f570ea648d1413d9615491704e6a5499fe239b27663756ff58b5b361ea668f45462560816da9bc7e9c4d033cf1147391f50b119c94778d45ad9a8b268e2ee86f3dc05c0c6e63881b1e47c01c007053b79d8b1f5bce3103fb9c", 0xef, 0x7fff}, {&(0x7f0000000500)="1807d6416828c8fb591430fb11635df3e942bea13d75e2f988445f19658f37c33f3944071f8b37ced1d158dcd93057f1e539262ad3e837e1a02ae1adfb74ae74310209beb1142458906bc4e81ab9650ebe3db5e94e0d3b30579dcf5b732f8c90a9afaa29a34054f15f15d924ab76b33d61c3ddf910966a88ee185c432604f9e59a15ef0794851ba6969c012c36261246645848cdf8ff7bdcbac7533c4c", 0x9d, 0x7}], 0x400, &(0x7f00000005c0)={[{@nointegrity='nointegrity'}, {@resize='resize'}], [{@smackfsdef={'smackfsdef', 0x3d, '#em0'}}, {@appraise='appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}]})
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  623.084329] jfs: Unrecognized mount option "appraise" or missing value
[  623.197558] IPVS: ftp: loaded support on port[0] = 21
22:53:36 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  623.348578] IPVS: ftp: loaded support on port[0] = 21
22:53:37 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000d000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:37 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x0)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:37 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xf000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  624.113783] overlayfs: failed to resolve './file1': -2
22:53:37 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:37 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400003f4)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  624.205432] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xd601, 0x0, &(0x7f0000000200), 0xb4)

22:53:38 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:38 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

[  624.368169] IPVS: ftp: loaded support on port[0] = 21
[  624.663094] IPVS: ftp: loaded support on port[0] = 21
22:53:38 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"])
r0 = creat(&(0x7f00000001c0)='./file0/file0\x00', 0xffffffffffffffff)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x26d256d1, 0xa7c, 0x3})

22:53:38 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1e000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:38 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x18c68d, 0x0, &(0x7f0000000200), 0xb4)

22:53:38 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x19000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:39 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  625.330413] IPVS: ftp: loaded support on port[0] = 21
[  625.417624] IPVS: ftp: loaded support on port[0] = 21
[  625.485561] IPVS: ftp: loaded support on port[0] = 21
22:53:39 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  626.163287] overlayfs: unrecognized mount option "workdiÒfR
[  626.163287] ek1/Aw{(>Õ‰ÁÑ£´úfÏ2+
[  626.163287] 	ô‚¿ÊÑý¼þŸyÎn}¥þjkò8åúI¿‡¾Áÿå„„&fcIó>ˆ^;" ãïŒpU¶ÑÊA‰ô!sIS}uÜ6Ôîšþ»±ŽjRhCÆöÀÑï s!„)h~¢yHT\J•ž@bz(œ|<ZMÕÿìÜö�Gý	3KS奫¶ûÂ(<ë5‡ÀýÝ)ƒ=_’÷<h–ÊöúHÐ㘯¿€D¹ºPTq.oë˜ê|B4ò•{|¸Tö¶x¢p$“ˆé$rø<³îqJ›¥ÕÏûŸ†yû¨¶pù�"À¾`‰Ä¶y¢è·“Ï­9— (Ù%²¨¨7oD½¢sÌh|PXïyn€H&ãh
[  626.163287] ¯NAêóª._Ð×" or missing value
[  626.365054] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  626.476558] IPVS: ftp: loaded support on port[0] = 21
22:53:40 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40001200)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:40 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  626.566841] overlayfs: unrecognized mount option "workdiÒfR
[  626.566841] ek1/Aw{(>Õ‰ÁÑ£´úfÏ2+
[  626.566841] 	ô‚¿ÊÑý¼þŸyÎn}¥þjkò8åúI¿‡¾Áÿå„„&fcIó>ˆ^;" ãïŒpU¶ÑÊA‰ô!sIS}uÜ6Ôîšþ»±ŽjRhCÆöÀÑï s!„)h~¢yHT\J•ž@bz(œ|<ZMÕÿìÜö�Gý	3KS奫¶ûÂ(<ë5‡ÀýÝ)ƒ=_’÷<h–ÊöúHÐ㘯¿€D¹ºPTq.oë˜ê|B4ò•{|¸Tö¶x¢p$“ˆé$rø<³îqJ›¥ÕÏûŸ†yû¨¶pù�"À¾`‰Ä¶y¢è·“Ï­9— (Ù%²¨¨7oD½¢sÌh|PXïyn€H&ãh
[  626.566841] ¯NAêóª._Ð×" or missing value
22:53:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xf, 0x0, &(0x7f0000000200), 0xb4)

[  626.705981] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  626.824950] IPVS: ftp: loaded support on port[0] = 21
22:53:41 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  627.635620] IPVS: ftp: loaded support on port[0] = 21
22:53:43 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

22:53:43 executing program 2:
r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d67000)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x2, 0xa}}, {{@in, 0x0, 0x3c}, 0x0, @in6=@mcast1}}, 0xe8)
r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vga_arbiter\x00', 0x410000, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f00000002c0)='\\\x00', r1}, 0x10)
syz_emit_ethernet(0x66, &(0x7f0000183f92)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [], @rand_addr}, @mcast2, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @loopback}}}}}}}, 0x0)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f0000000400)={0x800, 0x8, 0x0, 0xa70d, 0x0, 0x2bed0790})
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f0000000180)=0x10, 0x800)
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)=""/45, &(0x7f0000000200)=0x2d)
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x20000, &(0x7f0000000280)=ANY=[@ANYRESOCT=r0])
name_to_handle_at(r1, &(0x7f0000000380)='./file1\x00', &(0x7f0000000480)={0x8, 0xffff}, &(0x7f00000004c0), 0x0)
creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x3, 0xa7c, 0x3})

22:53:43 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000601)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:43 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:43 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xd, 0x0, &(0x7f0000000200), 0xb4)

22:53:43 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  629.857334] IPVS: ftp: loaded support on port[0] = 21
[  629.874055] IPVS: ftp: loaded support on port[0] = 21
22:53:44 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:44 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000500)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:44 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  630.744850] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  630.764448] IPVS: ftp: loaded support on port[0] = 21
[  631.058742] IPVS: ftp: loaded support on port[0] = 21
[  631.479388] IPVS: ftp: loaded support on port[0] = 21
22:53:45 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xa, 0x0, &(0x7f0000000200), 0xb4)

22:53:45 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x13000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:45 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

22:53:45 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0)
ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000400)={0x4, 0x0, 0x200})
r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x40400)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00')
sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x6c, r2, 0xb01, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x18}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge_slave_1\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x1e}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x80)
r3 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  632.145028] IPVS: ftp: loaded support on port[0] = 21
22:53:45 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c", 0x29}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:45 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000fa03)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:46 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  632.415627] IPVS: ftp: loaded support on port[0] = 21
[  632.890827] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  633.075360] IPVS: ftp: loaded support on port[0] = 21
22:53:46 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3b000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:46 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:46 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x50, 0x0, &(0x7f0000000200), 0xb4)

22:53:46 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c", 0x29}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  633.250918] overlayfs: filesystem on './file0' not supported as upperdir
[  633.472931] IPVS: ftp: loaded support on port[0] = 21
[  633.651445] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:47 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000015)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  633.910237] IPVS: ftp: loaded support on port[0] = 21
22:53:47 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c", 0x29}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:47 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:48 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0)
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:53:48 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x600, 0x0, &(0x7f0000000200), 0xb4)

22:53:48 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40005a03)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:48 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c", 0x29}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  634.687148] overlayfs: failed to resolve './file1': -2
[  634.699441] IPVS: ftp: loaded support on port[0] = 21
[  634.707552] IPVS: ftp: loaded support on port[0] = 21
[  634.795608] IPVS: ftp: loaded support on port[0] = 21
22:53:49 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x10000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  635.577933] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:49 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74", 0x3d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:49 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c", 0x29}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:49 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x700, 0x0, &(0x7f0000000200), 0xb4)

22:53:49 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c", 0x29}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:49 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2c000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:49 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upple0,lowerdir=./file0,workdir=./file1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'])
r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0/file0\x00', 0x8000, 0x2)
write$apparmor_current(r0, &(0x7f0000000180)=@profile={'permprofile ', 'ntfs\x00'}, 0x11)
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000002c0)={@l2={0x1f, 0xfff, {0x6, 0x0, 0x8, 0x1, 0x1, 0x6}, 0x5, 0xffff}, {&(0x7f00000001c0)=""/53, 0x35}, &(0x7f0000000200)}, 0xa0)

[  635.835015] IPVS: ftp: loaded support on port[0] = 21
22:53:50 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74", 0x3d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  636.558725] IPVS: ftp: loaded support on port[0] = 21
[  636.568554] IPVS: ftp: loaded support on port[0] = 21
[  636.841886] IPVS: ftp: loaded support on port[0] = 21
22:53:50 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74", 0x3d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  637.370355] overlayfs: unrecognized mount option "upple0" or missing value
[  637.481217] IPVS: ftp: loaded support on port[0] = 21
22:53:51 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x80000019, 0x0, &(0x7f0000000200), 0xb4)

22:53:51 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xc000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:51 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74", 0x3d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  637.574649] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:51 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74", 0x3d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  637.767244] overlayfs: unrecognized mount option "upple0" or missing value
[  637.971446] IPVS: ftp: loaded support on port[0] = 21
[  638.156569] IPVS: ftp: loaded support on port[0] = 21
22:53:51 executing program 2:
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8)
stat(&(0x7f0000000200)='./file0/file1\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, <r1=>0x0, <r2=>0x0})
lstat(&(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
r5 = getgid()
setxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000000600)={{}, {0x1, 0x5}, [{0x2, 0x2, r0}, {0x2, 0x1, r1}, {0x2, 0x2, r3}, {0x2, 0x3, r4}], {0x4, 0x1}, [{0x8, 0x5, r5}], {0x10, 0x4}, {0x20, 0x1}}, 0x4c, 0x1)
r6 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000740)='/dev/dsp\x00', 0x140, 0x0)
ioctl$TUNSETGROUP(r6, 0x400454ce, r2)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
r7 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000700)='/dev/urandom\x00', 0x20200, 0x0)
close(r7)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000003c0)='./file0/file0/file0\x00', 0x9, 0x2, &(0x7f0000000980)=[{&(0x7f0000000840)="26f9bdfa6297a6e439b7fd85771b6ba51ea1fc77fdd4135751cc", 0x1a, 0x1}, {&(0x7f0000000880)="52820502e16437c25d3cb6612192d537f394797cd3a41efac5ee6d7a41dec6c143e72f1008664e6d31c8fdd2690f75ca1be79b585d45dd071e21445ce7db182bd8d4b636b8858b9915eddf84eec3c71078a175fe638542f6487bf465e6d64592ac903af14b96e6c0dcc1b49da90b9f6057c7268f050d7d48e3b7f96f0b104263638e6e527f24c8e9662f7d3fc69800ecb383a58af4ac4c85206499f8dfa35e81e10751eb05d35a67ec5cd9f4289541c5b0f2763f3715219b31501822e01653a2562f0751", 0xc4, 0x20}], 0x2000000, &(0x7f00000009c0)={[{@shortname_mixed='shortname=mixed'}], [{@mask={'mask', 0x3d, '^MAY_WRITE'}}, {@fsname={'fsname', 0x3d, '%p/eth0,selinux'}}, {@dont_measure='dont_measure'}]})
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="7570701077cf60b11ca16a688d1c26650800000000000000696c65302c6c6f7765726469723d2e2f66696c65302c9a6f726b6469723d2e2f666900000000f6f025b1606e61f214e3bf2e623a6f3f7f87bfceaf935ca6984b4cff5fa281fee1e1ed8b31323e795b5b"])
r8 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r8, 0xc020660b, &(0x7f0000000780)=ANY=[@ANYBLOB="00000000000000007c0a00001b0000000300000000000000000000000000001c036a99a6a92e753da6b5a8ba878643"])
getsockopt$inet6_tcp_int(r8, 0x6, 0x7, &(0x7f0000000680), &(0x7f00000006c0)=0x4)

22:53:51 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000382)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:52 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1d000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:52 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b79", 0x47}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:52 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x15, 0x0, &(0x7f0000000200), 0xb4)

22:53:52 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xc000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  639.002066] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  639.069486] overlayfs: unrecognized mount option "uppwÏ`±¡jh�&e" or missing value
22:53:52 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1b000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:52 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74", 0x3d}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  639.231131] IPVS: ftp: loaded support on port[0] = 21
22:53:52 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  639.396339] IPVS: ftp: loaded support on port[0] = 21
22:53:53 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x3, 0x0, &(0x7f0000000200), 0xb4)

[  640.034013] overlayfs: unrecognized mount option "uppwÏ`±¡jh�&e" or missing value
22:53:53 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b79", 0x47}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:53 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3e000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  640.263218] IPVS: ftp: loaded support on port[0] = 21
[  640.354813] IPVS: ftp: loaded support on port[0] = 21
22:53:54 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000180)=0x4)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f00000002c0)={'raw\x00', 0x76, "e3934dae006aef4c746bdfa1378888da34fb3dd82fd412edc2fce149b71ea6ea53b562cf09e8202977f42310fa8c428c5a5c1a254e57b886a96f509c287386d362986ad18718f96de2e00731a804fc2fd451d01bc5e55a85b57fc0222aefae6318cb7e42704fea1aab579de912f32d620e0c50ffb86d"}, &(0x7f00000001c0)=0x9a)

22:53:54 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x4000, 0x0, &(0x7f0000000200), 0xb4)

22:53:54 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x20000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:54 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b79", 0x47}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:54 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  641.263118] IPVS: ftp: loaded support on port[0] = 21
[  641.425367] IPVS: ftp: loaded support on port[0] = 21
22:53:55 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x40000000, 0x0, &(0x7f0000000200), 0xb4)

[  642.022242] overlayfs: failed to resolve './file1': -2
22:53:55 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3a000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:55 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3e000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:55 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407", 0x4c}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:55 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000))
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000007c0ae5e50000000003000000000000000000000000000000"])

22:53:56 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x14000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:56 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xc0000001, 0x0, &(0x7f0000000200), 0xb4)

22:53:56 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

[  642.483087] IPVS: ftp: loaded support on port[0] = 21
[  642.636732] IPVS: ftp: loaded support on port[0] = 21
[  643.144521] overlayfs: failed to resolve './file1': -2
22:53:56 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3c000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:56 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:57 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b79", 0x47}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  643.268804] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:53:57 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xc0000000, 0x0, &(0x7f0000000200), 0xb4)

[  643.464657] IPVS: ftp: loaded support on port[0] = 21
22:53:57 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000023a)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:57 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

22:53:57 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffffff9, 0x2, &(0x7f0000000200)=[{&(0x7f00000002c0)="087710afca5a67251cecc7fba3103b468b731cb49eeb5d3357e5b45472d072ba23b2cbea6ac02e3e5f930ea58aeca29c0a9e37234d03868e4287053fb68ba704bc6c0e4cce29221f26a340002de6cd9741bbb7faf2b98cf74d4d5fc27baf4a5b9c971d8b8155fa78677d79761cb0fd58bbb766ace653c4426d48fe330afee6059411111c374368227df603a51b8c0e9a0749b28ac70375c8bf44f0532f837e83a8edf46fee4bfce59c96da9aff6fc4443ff30541b291f6e3a652b879d3018824df1df0dd1bde59a94403b337192ab4beeb5743bc2a34771bc5c9d355797f3d5dd755", 0xe2, 0x870f}, {&(0x7f00000001c0)="cd3290876c54e6104893aa58d5eb73898fffd966919df6efc4f125e52cd675fffb690cc9c853d263680372c57c438f22321648c4d357d3ad", 0x38, 0xffffffff}], 0x3842084, &(0x7f0000000400)={[{@jqfmt_vfsold='jqfmt=vfsold'}, {@mblk_io_submit='mblk_io_submit'}, {@jqfmt_vfsv1='jqfmt=vfsv1'}, {@norecovery='norecovery'}, {@noload='noload'}, {@commit={'commit', 0x3d, 0xe50b}}, {@noquota='noquota'}, {@nodiscard='nodiscard'}], [{@smackfshat={'smackfshat', 0x3d, 'keyringsystem('}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@dont_hash='dont_hash'}, {@appraise_type='appraise_type=imasig'}, {@appraise='appraise'}, {@smackfshat={'smackfshat', 0x3d, '+vboxnet1GPL}'}}]})
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  643.874458] IPVS: ftp: loaded support on port[0] = 21
[  644.147014] IPVS: ftp: loaded support on port[0] = 21
22:53:57 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1d6, 0x0, &(0x7f0000000200), 0xb4)

22:53:57 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000340)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:58 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407", 0x4c}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:53:58 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000600)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  644.527433] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  644.606127] IPVS: ftp: loaded support on port[0] = 21
[  644.757078] IPVS: ftp: loaded support on port[0] = 21
22:53:58 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x7, 0x0, &(0x7f0000000200), 0xb4)

22:53:59 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

[  645.293521] overlayfs: filesystem on './file0' not supported as upperdir
22:53:59 executing program 0:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1fea", 0x51}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  645.500602] IPVS: ftp: loaded support on port[0] = 21
[  645.606085] IPVS: ftp: loaded support on port[0] = 21
[  645.768874] IPVS: ftp: loaded support on port[0] = 21
22:54:01 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x23000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:01 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x80000000000, 0x0, &(0x7f0000000200), 0x0, &(0x7f00000002c0)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
lsetxattr$security_selinux(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:su_exec_t:s0\x00', 0x1f, 0x0)
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3, 0x0, 0xb6})

22:54:01 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x40000001, 0x0, &(0x7f0000000200), 0xb4)

22:54:01 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:01 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000600)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:01 executing program 0 (fault-call:8 fault-nth:0):
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  647.986971] ntfs: (device loop2): read_ntfs_boot_sector(): Primary boot sector is invalid.
[  648.010847] FAULT_INJECTION: forcing a failure.
[  648.010847] name failslab, interval 1, probability 0, space 0, times 0
[  648.022137] CPU: 1 PID: 23672 Comm: syz-executor0 Not tainted 4.19.0+ #83
[  648.029076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  648.032407] IPVS: ftp: loaded support on port[0] = 21
[  648.038433] Call Trace:
[  648.038459]  dump_stack+0x244/0x39d
[  648.038483]  ? dump_stack_print_info.cold.1+0x20/0x20
[  648.038512]  ? print_usage_bug+0xc0/0xc0
[  648.038533]  ? __lock_acquire+0x62f/0x4c20
[  648.038565]  should_fail.cold.4+0xa/0x17
[  648.067485]  ? zap_class+0x640/0x640
[  648.071226]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  648.076357]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  648.081907]  ? _parse_integer+0x134/0x180
[  648.086081]  ? find_held_lock+0x36/0x1c0
[  648.090177]  ? perf_trace_sched_process_exec+0x860/0x860
[  648.095637]  ? get_pid_task+0xd6/0x1a0
[  648.099552]  __should_failslab+0x124/0x180
[  648.103809]  should_failslab+0x9/0x14
[  648.107619]  kmem_cache_alloc+0x2be/0x730
[  648.107641]  ? __f_unlock_pos+0x19/0x20
[  648.107664]  create_new_namespaces+0x9a/0x900
[  648.107688]  ? sys_ni_syscall+0x20/0x20
[  648.107709]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  648.107726]  ? ns_capable_common+0x13f/0x170
[  648.107746]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  648.134236]  ksys_unshare+0x79c/0x10b0
[  648.134254]  ? wait_for_completion+0x8a0/0x8a0
[  648.134273]  ? walk_process_tree+0x440/0x440
[  648.134290]  ? __lock_is_held+0xb5/0x140
[  648.134316]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  648.134332]  ? check_preemption_disabled+0x48/0x280
[  648.134356]  ? __sb_end_write+0xd9/0x110
[  648.134377]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  648.134393]  ? fput+0x130/0x1a0
[  648.134409]  ? do_syscall_64+0x9a/0x820
[  648.134428]  ? do_syscall_64+0x9a/0x820
[  648.143237]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  648.143256]  ? trace_hardirqs_on+0xbd/0x310
[  648.143272]  ? __ia32_sys_read+0xb0/0xb0
[  648.143290]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  648.143307]  ? trace_hardirqs_off_caller+0x310/0x310
[  648.143327]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  648.152321]  __x64_sys_unshare+0x31/0x40
[  648.152340]  do_syscall_64+0x1b9/0x820
[  648.152357]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  648.152376]  ? syscall_return_slowpath+0x5e0/0x5e0
[  648.152398]  ? trace_hardirqs_on_caller+0x310/0x310
[  648.161975]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  648.161994]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  648.162018]  ? __switch_to_asm+0x40/0x70
[  648.162033]  ? __switch_to_asm+0x34/0x70
[  648.162056]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  648.162085]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  648.171145] RIP: 0033:0x457569
[  648.171164] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  648.171172] RSP: 002b:00007f69e953fc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  648.206194] RAX: ffffffffffffffda RBX: 00007f69e953fc90 RCX: 0000000000457569
[  648.206204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  648.206213] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000
[  648.206222] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f69e95406d4
[  648.206231] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  648.354270] IPVS: ftp: loaded support on port[0] = 21
22:54:02 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x100000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:02 executing program 0 (fault-call:8 fault-nth:1):
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  649.090173] ntfs: (device loop2): read_ntfs_boot_sector(): Mount option errors=recover not used. Aborting without trying to recover.
22:54:02 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xb000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:02 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790d", 0x48}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  649.139437] ntfs: (device loop2): ntfs_fill_super(): Not an NTFS volume.
[  649.184408] overlayfs: filesystem on './file0' not supported as upperdir
[  649.227879] FAULT_INJECTION: forcing a failure.
[  649.227879] name failslab, interval 1, probability 0, space 0, times 0
[  649.239272] CPU: 1 PID: 23686 Comm: syz-executor0 Not tainted 4.19.0+ #83
[  649.246221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  649.246229] Call Trace:
[  649.246253]  dump_stack+0x244/0x39d
[  649.246277]  ? dump_stack_print_info.cold.1+0x20/0x20
[  649.267046]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  649.271812]  ? __bpf_trace_preemptirq_template+0x30/0x30
22:54:03 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x9, 0x0, &(0x7f0000000200), 0xb4)

[  649.277284]  should_fail.cold.4+0xa/0x17
[  649.281361]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  649.286478]  ? find_held_lock+0x36/0x1c0
[  649.290595]  ? inc_ucount+0x251/0x9c0
[  649.294419]  ? _raw_spin_unlock_irq+0x27/0x80
[  649.298933]  ? _raw_spin_unlock_irq+0x27/0x80
[  649.303446]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  649.308086]  ? find_held_lock+0x36/0x1c0
[  649.312168]  ? pciserial_init_ports+0x668/0x790
[  649.316864]  ? perf_trace_sched_process_exec+0x860/0x860
[  649.322339]  __should_failslab+0x124/0x180
[  649.326590]  should_failslab+0x9/0x14
[  649.330402]  __kmalloc+0x2e0/0x760
[  649.333955]  ? check_preemption_disabled+0x48/0x280
[  649.338988]  ? net_alloc_generic+0x23/0x70
[  649.343249]  net_alloc_generic+0x23/0x70
[  649.347324]  copy_net_ns+0x135/0x4a0
[  649.351055]  ? net_drop_ns+0x30/0x30
[  649.354788]  ? do_mount+0x31f0/0x31f0
[  649.358595]  ? kmem_cache_alloc+0x33a/0x730
[  649.362933]  ? __f_unlock_pos+0x19/0x20
[  649.366926]  create_new_namespaces+0x6ad/0x900
[  649.371537]  ? sys_ni_syscall+0x20/0x20
[  649.375547]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.381098]  ? ns_capable_common+0x13f/0x170
[  649.385532]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  649.390477]  ksys_unshare+0x79c/0x10b0
[  649.394385]  ? wait_for_completion+0x8a0/0x8a0
[  649.398985]  ? walk_process_tree+0x440/0x440
[  649.403411]  ? __lock_is_held+0xb5/0x140
[  649.407506]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  649.413065]  ? check_preemption_disabled+0x48/0x280
[  649.418459]  ? __sb_end_write+0xd9/0x110
[  649.422539]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  649.428097]  ? fput+0x130/0x1a0
[  649.431383]  ? do_syscall_64+0x9a/0x820
[  649.435362]  ? do_syscall_64+0x9a/0x820
[  649.439343]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  649.443930]  ? trace_hardirqs_on+0xbd/0x310
[  649.448255]  ? __ia32_sys_read+0xb0/0xb0
[  649.452321]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  649.458166]  ? trace_hardirqs_off_caller+0x310/0x310
[  649.463283]  __x64_sys_unshare+0x31/0x40
[  649.467349]  do_syscall_64+0x1b9/0x820
[  649.471245]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  649.476614]  ? syscall_return_slowpath+0x5e0/0x5e0
[  649.481550]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  649.486401]  ? trace_hardirqs_on_caller+0x310/0x310
[  649.491425]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  649.496625]  ? prepare_exit_to_usermode+0x291/0x3b0
[  649.501654]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  649.506521]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  649.511714] RIP: 0033:0x457569
22:54:03 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  649.514911] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  649.533820] RSP: 002b:00007f69e9560c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  649.541535] RAX: ffffffffffffffda RBX: 00007f69e9560c90 RCX: 0000000000457569
[  649.548810] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  649.556084] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  649.563352] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f69e95616d4
[  649.570626] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
22:54:03 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3d000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  649.755270] IPVS: ftp: loaded support on port[0] = 21
22:54:03 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000140)=ANY=[])
r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x80000, 0x0)
ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x0)
lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="6274727818d463398c6984bb6119ae6f"])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000000000007c0a00000000006dd90cdb000000000000000000000000003a2c647c8320134c8c0f02ab373edfbccdc123d67d3edda04f3a4b3a1160d82e9f387ca5648b1ea60be67c53d189732a068498f36fd324c58de86fa428e7f744b2b3aa56d4918bf47048f188ff44165f3d866992ccb2f42db6231d30710232e35b62b05706d36cf033"])

[  649.845728] IPVS: ftp: loaded support on port[0] = 21
22:54:03 executing program 0 (fault-call:8 fault-nth:2):
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:03 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000008)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  650.136761] FAULT_INJECTION: forcing a failure.
[  650.136761] name failslab, interval 1, probability 0, space 0, times 0
[  650.148334] CPU: 1 PID: 23712 Comm: syz-executor0 Not tainted 4.19.0+ #83
[  650.155276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  650.155283] Call Trace:
[  650.155304]  dump_stack+0x244/0x39d
[  650.155324]  ? dump_stack_print_info.cold.1+0x20/0x20
[  650.155354]  should_fail.cold.4+0xa/0x17
[  650.155374]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  650.155395]  ? save_stack+0xa9/0xd0
[  650.167326]  ? save_stack+0x43/0xd0
[  650.167343]  ? kasan_kmalloc+0xc7/0xe0
[  650.167362]  ? create_new_namespaces+0x6ad/0x900
[  650.167376]  ? unshare_nsproxy_namespaces+0xc3/0x1f0
[  650.167391]  ? ksys_unshare+0x79c/0x10b0
[  650.167408]  ? do_syscall_64+0x1b9/0x820
[  650.167426]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  650.167447]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  650.167467]  ? retint_kernel+0x2d/0x2d
[  650.176261]  ? trace_hardirqs_on_caller+0xc0/0x310
[  650.176282]  ? find_held_lock+0x36/0x1c0
[  650.176323]  ? perf_trace_sched_process_exec+0x860/0x860
[  650.176353]  __should_failslab+0x124/0x180
[  650.176381]  should_failslab+0x9/0x14
[  650.185536]  kmem_cache_alloc+0x2be/0x730
[  650.185555]  ? net_alloc_generic+0x23/0x70
[  650.185580]  copy_net_ns+0x15b/0x4a0
[  650.192822]  ? net_drop_ns+0x30/0x30
[  650.192858]  create_new_namespaces+0x6ad/0x900
[  650.192881]  ? sys_ni_syscall+0x20/0x20
[  650.192904]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  650.201537]  ? ns_capable_common+0x13f/0x170
[  650.201560]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  650.201581]  ksys_unshare+0x79c/0x10b0
[  650.201598]  ? wait_for_completion+0x8a0/0x8a0
[  650.201618]  ? walk_process_tree+0x440/0x440
[  650.210764]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  650.210784]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  650.210804]  ? retint_kernel+0x2d/0x2d
[  650.242472]  ? trace_hardirqs_on_caller+0xc0/0x310
[  650.242490]  ? check_preemption_disabled+0x48/0x280
[  650.242518]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  650.242536]  ? __bpf_trace_preemptirq_template+0x30/0x30
22:54:04 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x34000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  650.242559]  ? __sb_end_write+0xd9/0x110
[  650.242584]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  650.242610]  ? retint_kernel+0x2d/0x2d
[  650.242641]  __x64_sys_unshare+0x31/0x40
[  650.242659]  do_syscall_64+0x1b9/0x820
[  650.242676]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  650.242696]  ? syscall_return_slowpath+0x5e0/0x5e0
[  650.242712]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  650.242731]  ? trace_hardirqs_on_caller+0x310/0x310
[  650.242753]  ? prepare_exit_to_usermode+0x291/0x3b0
[  650.242775]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  650.266583]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  650.266597] RIP: 0033:0x457569
[  650.266614] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  650.275150] RSP: 002b:00007f69e9560c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  650.275166] RAX: ffffffffffffffda RBX: 00007f69e9560c90 RCX: 0000000000457569
22:54:04 executing program 0 (fault-call:8 fault-nth: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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  650.275180] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  650.285098] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  650.285108] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f69e95616d4
[  650.285118] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  650.346651] overlayfs: failed to resolve './file1': -2
[  650.470948] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:04 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:04 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x300, 0x0, &(0x7f0000000200), 0xb4)

[  650.586646] audit: type=1804 audit(1540680844.307:103): pid=23715 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor2" name="/root/syzkaller-testdir827676002/syzkaller.BvARiW/576/file0/file0" dev="sda1" ino=16642 res=1
[  650.611614] audit: type=1804 audit(1540680844.307:104): pid=23720 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor2" name="/root/syzkaller-testdir827676002/syzkaller.BvARiW/576/file0/file0" dev="sda1" ino=16642 res=1
[  650.653603] FAULT_INJECTION: forcing a failure.
[  650.653603] name failslab, interval 1, probability 0, space 0, times 0
[  650.665048] CPU: 0 PID: 23729 Comm: syz-executor0 Not tainted 4.19.0+ #83
[  650.671990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  650.681353] Call Trace:
[  650.683963]  dump_stack+0x244/0x39d
[  650.687610]  ? dump_stack_print_info.cold.1+0x20/0x20
[  650.692836]  should_fail.cold.4+0xa/0x17
[  650.696922]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  650.702046]  ? find_held_lock+0x36/0x1c0
[  650.706126]  ? __lock_acquire+0x62f/0x4c20
[  650.710372]  ? zap_class+0x640/0x640
[  650.714100]  ? lock_downgrade+0x900/0x900
[  650.718265]  ? check_preemption_disabled+0x48/0x280
[  650.723302]  ? find_held_lock+0x36/0x1c0
[  650.727380]  ? __lock_is_held+0xb5/0x140
[  650.731477]  ? perf_trace_sched_process_exec+0x860/0x860
[  650.736958]  ? unwind_get_return_address+0x61/0xa0
[  650.741908]  __should_failslab+0x124/0x180
[  650.746161]  should_failslab+0x9/0x14
[  650.749974]  kmem_cache_alloc+0x2be/0x730
[  650.753997] IPVS: ftp: loaded support on port[0] = 21
[  650.759322]  ? __mutex_init+0x1f7/0x290
[  650.759339]  ? save_stack+0x43/0xd0
[  650.759358]  ? proc_net_ns_exit+0x80/0x80
[  650.759378]  proc_net_ns_init+0x46/0x3c0
[  650.759397]  ? proc_net_ns_exit+0x80/0x80
[  650.779327]  ops_init+0x101/0x560
[  650.782799]  ? percpu_ref_put_many+0x11c/0x260
[  650.787392]  ? net_alloc_generic+0x70/0x70
[  650.791652]  setup_net+0x3cf/0x950
[  650.795210]  ? copy_net_ns+0x28c/0x4a0
[  650.799113]  ? ops_init+0x560/0x560
[  650.802754]  ? lock_release+0xa00/0xa00
[  650.806739]  ? perf_trace_sched_process_exec+0x860/0x860
[  650.812212]  ? rcu_pm_notify+0xc0/0xc0
[  650.816127]  ? down_read_killable+0x90/0x150
[  650.820556]  ? copy_net_ns+0x28c/0x4a0
[  650.824455]  ? down_write+0x130/0x130
[  650.828282]  copy_net_ns+0x2b1/0x4a0
[  650.828302]  ? net_drop_ns+0x30/0x30
[  650.828326]  ? create_new_namespaces+0x4d8/0x900
[  650.840542]  create_new_namespaces+0x6ad/0x900
[  650.845150]  ? sys_ni_syscall+0x20/0x20
[  650.849140]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  650.849159]  ? ns_capable_common+0x13f/0x170
[  650.859102]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  650.859124]  ksys_unshare+0x79c/0x10b0
[  650.859141]  ? wait_for_completion+0x8a0/0x8a0
[  650.859161]  ? walk_process_tree+0x440/0x440
[  650.859178]  ? __lock_is_held+0xb5/0x140
[  650.859201]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  650.867995]  ? check_preemption_disabled+0x48/0x280
[  650.868022]  ? __sb_end_write+0xd9/0x110
[  650.868043]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  650.877016]  ? fput+0x130/0x1a0
[  650.877035]  ? do_syscall_64+0x9a/0x820
[  650.877051]  ? do_syscall_64+0x9a/0x820
[  650.877072]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  650.886653]  ? trace_hardirqs_on+0xbd/0x310
[  650.886668]  ? __ia32_sys_read+0xb0/0xb0
[  650.886686]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  650.886703]  ? trace_hardirqs_off_caller+0x310/0x310
[  650.886730]  __x64_sys_unshare+0x31/0x40
[  650.886750]  do_syscall_64+0x1b9/0x820
[  650.886766]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  650.886786]  ? syscall_return_slowpath+0x5e0/0x5e0
[  650.886805]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  650.908686]  ? trace_hardirqs_on_caller+0x310/0x310
[  650.908707]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  650.908727]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  650.908744]  ? prepare_exit_to_usermode+0x291/0x3b0
[  650.908768]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  650.908795]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  650.908812] RIP: 0033:0x457569
22:54:04 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000002)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  650.917371] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  650.917381] RSP: 002b:00007f69e9560c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  650.917397] RAX: ffffffffffffffda RBX: 00007f69e9560c90 RCX: 0000000000457569
[  650.917407] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  650.917416] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  650.917426] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f69e95616d4
[  650.917442] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
22:54:06 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40004000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:06 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
mkdir(&(0x7f0000000000)='./file0\x00', 0x9)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
pkey_alloc(0x0, 0x6)

22:54:06 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2", 0x49}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:06 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:06 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xff00, 0x0, &(0x7f0000000200), 0xb4)

22:54:06 executing program 0 (fault-call:8 fault-nth:4):
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  652.949418] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  653.063975] FAULT_INJECTION: forcing a failure.
[  653.063975] name failslab, interval 1, probability 0, space 0, times 0
[  653.075461] CPU: 0 PID: 23758 Comm: syz-executor0 Not tainted 4.19.0+ #83
[  653.082418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  653.091780] Call Trace:
[  653.092023] IPVS: ftp: loaded support on port[0] = 21
[  653.094386]  dump_stack+0x244/0x39d
[  653.094411]  ? dump_stack_print_info.cold.1+0x20/0x20
[  653.094442]  should_fail.cold.4+0xa/0x17
[  653.094465]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  653.117650]  ? is_bpf_text_address+0xac/0x170
[  653.122165]  ? lock_downgrade+0x900/0x900
[  653.126423]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  653.131366]  ? zap_class+0x640/0x640
[  653.135092]  ? rcu_softirq_qs+0x20/0x20
[  653.139079]  ? zap_class+0x640/0x640
[  653.142840]  ? find_held_lock+0x36/0x1c0
[  653.146921]  ? __lock_is_held+0xb5/0x140
[  653.151010]  ? perf_trace_sched_process_exec+0x860/0x860
[  653.156473]  ? lock_downgrade+0x900/0x900
[  653.160661]  __should_failslab+0x124/0x180
[  653.164910]  should_failslab+0x9/0x14
[  653.164928]  kmem_cache_alloc+0x2be/0x730
[  653.164947]  ? ksys_unshare+0x79c/0x10b0
[  653.176951]  ? kasan_check_write+0x14/0x20
[  653.181200]  __proc_create+0x30f/0xb50
[  653.185099]  ? pde_free+0x100/0x100
[  653.188732]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  653.188750]  ? retint_kernel+0x2d/0x2d
[  653.188768]  ? trace_hardirqs_on_caller+0xc0/0x310
[  653.188787]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  653.188811]  ? check_preemption_disabled+0x48/0x280
[  653.188836]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  653.197283]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  653.197306]  proc_mkdir_data+0xb5/0x220
[  653.197322]  ? proc_symlink+0x1b0/0x1b0
[  653.197352]  proc_net_ns_init+0x230/0x3c0
[  653.197368]  ? proc_net_ns_exit+0x80/0x80
[  653.197387]  ops_init+0x101/0x560
[  653.207083]  ? net_alloc_generic+0x70/0x70
[  653.207112]  setup_net+0x3cf/0x950
[  653.207133]  ? ops_init+0x560/0x560
[  653.207153]  ? lock_release+0xa00/0xa00
[  653.207169]  ? perf_trace_sched_process_exec+0x860/0x860
[  653.207192]  ? rcu_pm_notify+0xc0/0xc0
[  653.216947]  ? down_read_killable+0x90/0x150
[  653.216963]  ? copy_net_ns+0x28c/0x4a0
[  653.216980]  ? down_write+0x130/0x130
[  653.225962]  copy_net_ns+0x2b1/0x4a0
[  653.225983]  ? net_drop_ns+0x30/0x30
[  653.226019]  create_new_namespaces+0x6ad/0x900
[  653.226043]  ? sys_ni_syscall+0x20/0x20
[  653.226064]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.226081]  ? ns_capable_common+0x13f/0x170
[  653.226103]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  653.226124]  ksys_unshare+0x79c/0x10b0
[  653.226141]  ? wait_for_completion+0x8a0/0x8a0
[  653.234247]  ? walk_process_tree+0x440/0x440
[  653.234264]  ? __lock_is_held+0xb5/0x140
[  653.234288]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  653.234305]  ? check_preemption_disabled+0x48/0x280
[  653.234331]  ? __sb_end_write+0xd9/0x110
[  653.241913]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  653.241929]  ? fput+0x130/0x1a0
[  653.241950]  ? do_syscall_64+0x9a/0x820
[  653.257274]  ? do_syscall_64+0x9a/0x820
[  653.257292]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  653.257312]  ? trace_hardirqs_on+0xbd/0x310
[  653.266621]  ? __ia32_sys_read+0xb0/0xb0
[  653.266651]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  653.278718]  ? trace_hardirqs_off_caller+0x310/0x310
[  653.278745]  __x64_sys_unshare+0x31/0x40
[  653.278765]  do_syscall_64+0x1b9/0x820
[  653.286174]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  653.286194]  ? syscall_return_slowpath+0x5e0/0x5e0
[  653.286210]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  653.286229]  ? trace_hardirqs_on_caller+0x310/0x310
[  653.286249]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  653.318113]  ? prepare_exit_to_usermode+0x291/0x3b0
[  653.318136]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  653.341205]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  653.341219] RIP: 0033:0x457569
[  653.341237] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  653.341250] RSP: 002b:00007f69e9560c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
22:54:07 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x29000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  653.350043] RAX: ffffffffffffffda RBX: 00007f69e9560c90 RCX: 0000000000457569
[  653.350052] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  653.350062] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  653.350072] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f69e95616d4
[  653.350081] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  653.378197] IPVS: ftp: loaded support on port[0] = 21
[  653.508582] overlayfs: filesystem on './file0' not supported as upperdir
22:54:07 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x4, 0x0, &(0x7f0000000200), 0xb4)

[  653.564542] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:07 executing program 0 (fault-call:8 fault-nth:5):
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:07 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000060)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:07 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000180)='./file0/file0/../file0\x00', 0x0, 0x4, &(0x7f0000000300)=[{&(0x7f00000001c0)="d38c500ee15a71b1de7d6c78c87abaca70400e1fc81bcc2ff33c5d14573fcd1c16b145bf0128b70373b12e2f40f4345cdf68648736496c2f1ad51584a9637821eb588b7dcdfe89d3eaac9803b9ce64b12cac452838c2cd76acef5d49902b614f26", 0x61}, {&(0x7f00000002c0)="789e0e435b7be29731cba92a47886e93134d604641378cc800aeebe7b70a295bfa777eaea83f99ecdfbeadd04206", 0x2e, 0x3b2}, {&(0x7f0000000400)="7d626876034d47c4ab4c4017a290351673af1cb69aada611a1cb03cc4155131498d79a22e96b8cbde4899117dea8e464b4a067026bb7a4b58a86c159430b677eea5d5dd05636697dc692babf1338974afe791b67072cd8c7299e5a6586d853a6c569b1126d0778dd2cc7efec7c87befd9ecd383d1ad0dc3ab42670c9e50d4c09ebf3264e42dc9a41a2dadbd31f42cae580583b66cef3d456830a2d04ce652e209217b45a271b3d689acefc43328fa83af5f69a4f5988bcba871d4f96f4a7dab0de875a6846458f815396d6f9b01cb040e269d05096adf3b8517cf44e44693624cbc701bf1a68df07e5320957fc22a744cb2be14652264556c076fb9ec2f5cba8ee8bf6ebb0ffd39dd2ab84b5896869d8ffb773c84e32ec7f4150b1cc35489c1b93c681a529c5b32aa9943ad7f006e3fb833c00821a2d1d3f673a5e22a2d2192c553c9fab19caf42a1f1c52734e71c18a9b1ace5f023a91cc2e1d998eb047815aa24b07386c885344a69c7489b549b8ca559320a5320c094892579d84bc46981374fca925158a7b623483fef44ca55a480a1453a4f119e95e4bbfbd5036537cbb22986ae9d67316aace67f748ffecff22deb2ce869991d9e6bda93afea4061cf848d7500c00370629334f98096065e7e8cfa6a226983982ed95aad5a315c7cef600e39287540a5f22e8917128ab24d29bab02106eef353ef58b8f958278e87b33c1982a6a1a3cd3dd597a455f50efa110d0274dc3615dee31e762d7e605b09b636b20ddf7b2b760651e4f940c4717e0cde73cf0c82e9858c6780adb7c0f7ccee4a96f23b78c448818b7e5e906613cbef8eb020de2b2f57ac93496c81a8dec253fec0390d1ac4aff3d186f353b1ee55df50abe01a2e61399f510aa69b5dfc85d51a2f0b60910bec9edd2236e7b2ca0aa4db3dcff14dcb93f05e8f5dd4100b42444a567e4aada5a97aff1067fd088cd9e7b353dff7116af3a3f4928cc7e205393c48c90c43c8e116f05aead95b6866303bac580146bdcdc72bb4fa3197d17ad6fd3dcf6f5e502327b24c7717ef5e6e0ac4e4e3b4a607b2860e22c15953f8ed94464b35f5c37892d9ed9c387d3c812202271295ce784f3d6f65afba9103a072a9f7f982a909409f1de41c8bd5c8803b5f07ecd3b7174a5a66fb1e2139dd8767d3bab94e8fc0b310ea03ef98261d89fb7c19a108bb676ded29a498fb284abfb2ce4ad83e2eebde186934c74b94c5283f7c524f660ccdf0499ca408dc93b6a84bb01f1bb8c642b67993e428a4a815abcc2c4e18da372d1372dfd31283046114d46cd0089538819dfd1e35f223b682cb2c23ebf5e73c6e7e56c26c6cd8a942f180a2840c63d766cf969f4e0dcbeb182c7d91de958ac35f648975a025c4b3152fd1f7678b76fa529f5583fa63f4d98652372f579e72f9be6ffec91c7e384c1b448629bcee6b82421d391d32e4a245d942c8dfb231781e6f5c962145c82fd8677ce2e196a487a68e8bbf90029a993b2709fef136e263b5128cd8bde73ec9e61714fd2abf0615fc3c57e04c85742533c48fc4819e7ada556eb4170032bcd8f04d9c01aea83333bf6d0b2b1aff4c3d412d49a9d3db5d4d1a64f1ad0b77baf4c9f51021f5a3045d3587e9664ffe88f21d583816589e92dac5592c4c060b64c65c791d68ba76e51b15bff15c046b5171137a84d0c3eb90397353a0f599a17f5ea56f619d8012bc3ef457331e4aa3f3502c6b31576ff32ffc8df5c7f935f048b4673914b252ac0d90eb645b512852c26cbc75df2a86c2955b78482e3355d289c1c8f981947b79ae1cbd97541969b82cd62554a81e6ded10ce52a3bd00dd11c5617a27ee7c05187b3dbbd74073868c20918b40cdad2e9deeb5ce545c52eb450cdc210ca1e0ec2ef651b20545b49afa6e56a934851fb20fa2bacbf3feddee7f56dd793ca2241adcc460adce019df4ac6b3a15717fae28b14df1bbfe9a7a80bab9dd30e19ff391dd6e06565af41f9127f390bd4a307f29d286cb647fd250616e1fc2dfa4b01bd111ed12ab886a064fe5a39ae3e67489725b7f9072739d1b009d5679cbd32d532b9c29bf15517c0a3a60fd1423dd9eddefcf78b90cf490dfb253808716d4b6e1667bbbf63f347f6bed5e94f0da030530f06b8634ce0ed73b244ad5d6ddc15a3c0a9f67cddd06353c7947f630549425a5807150ea8b2bfe2685d690c61916d54aa27a50e825124a5c5eeaeda0899695705a9a933e9d2060c613bc50e3a6bb22b504ba04e9186da9e04d5f39e6528343c1388aa1f00021f40ec10932aa71edcabedca07b350cd93d1c00c3119cb6cc0571d65c44d2d00a6432d3bcdc339182646134dd48e48037be2a7d2b53e5043ae0912a84411328d333b1f6dfe1d9b7d2375b3e2ff872f7bc502ed5e58353876f7941aa4bec32815f9f7a38fcce93e87fe82331b59f3efd8d9eb81a5ccaa7a7057d013e88e93424170e7771f555b70943ff8480e42cbe30f66ae0ce4b45adef4efb0f700956714f6b7085775224f179e77bbfb7d5869bf4bf6aeba675bbf94152921e27aac8db117e0bdedde8a6abafb621a5b84cb05531ce4a38ca7926bd314a7e354dd276deedfd1b704c979f44e99e48e82c683b8ea2f8718918e6190d6985e5a987aa158d214690ffb2c71102efe427bf3ae6975f97643b6dc6eddf580f1a0c389bfd6ecdd8b9ea1a2dd6349bb495480a8a519a00ba207dfabf045e57846f3f92ff13930738ec8aa97f7a0784f1b61bccc010d5f3286e97ceac55269b0e3cf1f96ad0eab476e68a4e9e2cb30c903983841e7ebc9a0082ed9416a426d415581e10e47fb74b2d87f82f72c439fb9947091eee9c8f3f9f28269faf758612f149b3196717af812e1346dc4eee0e25429f5acc116d2bf209a971b06b1aed08d7ee60fe1b3776090f81da6b88fcff77cc7eb5cdaa5169ee2c8d88363fcafcca794e9401753105bd59d29dfc8c5af04d81f83bd4b0f9c8b6136d58f8ded1986947eedf4953a2acf98d7a33a5d3febce6ceb3c1e048ef67e28366730a37b90765a70589b8309bc1228b859ab13457b3f87ee464bea2ecd593e0130638f51b86ce225a15a2952d9027211ae691a70fe7f512a724445d040cbb74d2ccc7f8b9506a08357754476210e6151c7d58d7ef0f9888d8ebde99d605e79db3f29b11bfb969d895ab69d063419c9464b5c150e2e7c86679b942fe2d543782ebb2655ac6a93e3679d833a32fafa812c2da2d6f915f3df538a4f1495f9aa73d8e321cb1d2418584bbe105180d9fad419923aabd29bec588c00192a3aa666386ae49e4c84394968d497fe44683958df52b050a2b9582061e68d324f591ef46a3c4b36c37d1f8df8c7cf7bbee077b081183e2c05af3d30250b3ae972eda3e91b8e865da2b8ff7fe4960c1f98b11ca79609f3550f2de54a72bc8bb41f4e0f102e0c5be652a6b14f532ed29a28129bbb3810b9342d09450606c7b42320ad0ac331fa2a40f77c00d418af850bbee62812df215d28f9f19bc304e3ff4b23aeeb1a84a508a3446a7371eb2950177cc08a3ee9177ce2061464b7e0f109035bb6a640bbd125f74c5af4a6c37961cb86691248d240d8521ef525baaf4524698547912c816aa918682962c5d6ae7220fc22404119dc7ccd04964eed1cf18400f73d4a7a0303f3d4a4ee3fdc42d96e0e6025af593fb8ecdbcb8f24f2ddd96686e70c5c324a62bcaa47fb1b8835fd1823a3ca5131d69ea91024a36073b7ee749191909f974b193444deb380caae0c1a1b9ce94e34e239353eec72b07c46cff2e7c4ae4fff706e8c5752bffa8dde5cfda30730aae5ad57ec24ab02aa8a6ed7ec1daac49dfdf20ea046224690da85f4bb495e4b7ca29bd4358780e34a6cc054cd8999b5645149475200a38968f6345d7e8255e0c114d2dd511ce9c0a9fb5f31743b46491ac940197b0c34be8147dd814b335635b919516a3a3f674ada45d035bea69bc634ca96ff0d57ddb4fbc63e06ba68dfa655f37e484036965923eb52656b5cbe5d80b91c59062ee9002deb7676a722062c5613c04e5f09e2d36ac543dd6e9ef036692787fadf42883623085a7b5ca0b8e207dd5f770493a45ceefadbc04c2cb89c75c50ab9c0742d48bcb9bf75ffc6126b8a74b1dd53e017799fd857af264556424f879ec6d881c226bc1950decd364ffd072e5221be2f11aae05b746c8e4dfd26241521f98eafa2ca8fa3523e52aafd22741f16303ba5f65f76b6e5bfdd2e37023498312132d73f7f622f03cc74663ab65dfa5a3d9c622e89d3dab2c0119ed064f0ef202dc3a3c29a0ffd2a32cc9c4de20552d9f94ea81679c5870e91a56ce060f8ea137baa32bb681ff2f456407d8cc3d914ebf3280649797800a93d52de17cbc0da9987eb85a10aca0e15a37ce71d489b6ad1983b0c434eb70ddd807a03d9ac6c11e5e646ac63d7792e3fa5a8f407037e3b67604cfd37adf0d24d7ee4e1e84a0f884808906cbc0722c5a94ee1484ff8dd8ea28787c40a7c36d8aa4475f6035ce68d78a5b1f8ce5655e1b2c5bd876a059c8e3f8ba1a311e7199af2b764b543ac2f51910ecc062a2d3216588c8f32174f58fab4ca09b353023d4692c6d0e43b9dbabf384a741958762925c200db7917853616d1665f1e4af0fba9fef5b4381589b5cd69e695ee222916b237b06319ce7b499e470d526ea56d257ed5174f7761ebdff761793f70eea7534b7ccadb03b75d0393bf48022b1506d5df47c2dfda32f115235b3ef4cb90b16fad5d28bfa7bed8df92b7eaa3d5454b052a4089dec3313711db834ca46fcbc496958e29b3d03892c5be7c1f26adf63e1d4a63fd4b44bb3ccd153b75b829b233732ed908e7c4873e3d8ed0893f26c5e0f2752b14ab9fa6cfb2fae7a8b571c43767ac4f52667b235a70a7dcd7ae94cb391c99bf2063aebdd32c23881ecd29d934ef73154e571c984a898fc995a1706319270ed6a4b947cf8c1462b4743e37fb10bcfdbc918de350c5116b9d8c2b8c92f84f81d4e84631bc660cd5dca9e8224406094c87cc2b03351cb808ef2816a69903858a1ec6fd6040f3906b97d5bcf538351177bc28c24d99d60bf5279c1e36cf655d390a59f81205ebf534b4f12042aa7735d8acbb2819918fec6f60f7a02355638c216d6fc6900cafc800c07b8d66705449305c0c262ba5378aebd4d1f5bbe9914ca52634959430317dd9392751e215163112a0a47bd8089550b909637c01a32a331d6c2ce6fe904718d615bc0ee13090ef0718a8fcc8e74139849223b5f8c07c44452cc9563f288f6c558d2383126c45675b3e68156bb13c0f9484d51c05d7c9073df1fa2f4067a8d3d29859025e7785dfd05cb7ed0940ad1bb6e93c3949b332e8674132889140365389114f85fae2e8da02469170b03658f54c607e4cf9095ea0fb03ec826fb0656d4916bb2e41d3cc19de17aef815af98ee4435a18810f8767ca43e8c0cfdea539643409cb577adf98a1f3ae6d310983c02c79b14106a33a52134cd60f43da3475d5556f5e6c34d6b16c3d1d189940c564d0f0d12e933d495d21e47ac848817842eeb641442e3623ddcc87001374cf134c43c223c5267e8ebf678d47f7faec91db8abf7fd2f0cb212d791452bd4a5d770d9cfc1b992532c36ba2f91f76b2efff91dbdd0379280bd5612d36ee09a8fd2ed4de875b3d07a50898fcb598aacd1a77f514b093cffce384af8e145d9beb77ea536a45bd780c73f69fb0ae5075693d9f3a7025e9fadfe801bde38b9a8aeabebb0dd3061bfe35133fe819a22aa402d83627c", 0x1000, 0x3}, {&(0x7f0000001400)="d1b54a5b091bba39f536dfb82c915afbdaf083d1f5c8a2c4fba2b873d88420b4743936cb6f5dc2fcbf33d06b284870fc7a5f0880178f77a511df70833655703cf2a900f9642a5a5c4f4d7e6c9c80c6d2f63589cf32ca889cc1e5e4ca072269e60c8f4709f91d5e227a5687834a1149bf77e72269143d38e769792e427ffcde1ec3a334fd99103db68c19a3982184703e3445000bbce0549f70994b4e1f02a87566173cb822106589e4f28fc5f37c1209fb38070474cbc04fc6870fc796e691819b2f70d562b466f7385aae863da2f96c68640d2bd84efe967c4c6169b8b0582e7114b2e2d03ed513773a2513976d7ac5600b0210e8d63b5706", 0xf9, 0x9}], 0x10020, &(0x7f0000001500)={[{@discard='discard'}, {@nodiscard='nodiscard'}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@fsname={'fsname', 0x3d, '.trusted'}}, {@dont_measure='dont_measure'}, {@dont_hash='dont_hash'}, {@subj_role={'subj_role', 0x3d, "7b5e23b67b7b29776c616e3174727573746564776c616e316b657972696e673a74727573746564"}}]})
pipe(&(0x7f0000000380)={<r0=>0xffffffffffffffff})
setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001580)={0xd6, 0x6, 0xde6c, 0xc000000000000000, 0x80000001, 0x3, 0xc50d, 0x4, 0x0, 0x884}, 0xb)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="000a000000000000030000000000000000000000000000000000000000000000"])

[  653.821787] FAULT_INJECTION: forcing a failure.
[  653.821787] name failslab, interval 1, probability 0, space 0, times 0
[  653.833596] CPU: 0 PID: 23780 Comm: syz-executor0 Not tainted 4.19.0+ #83
[  653.840547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  653.849911] Call Trace:
[  653.852534]  dump_stack+0x244/0x39d
[  653.856187]  ? dump_stack_print_info.cold.1+0x20/0x20
[  653.861409]  should_fail.cold.4+0xa/0x17
[  653.865494]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  653.870639]  ? mark_held_locks+0xc7/0x130
[  653.874809]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  653.879591]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  653.884192]  ? retint_kernel+0x2d/0x2d
[  653.888096]  ? trace_hardirqs_on_caller+0xc0/0x310
[  653.893043]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  653.897815]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  653.903305]  ? find_held_lock+0x36/0x1c0
[  653.907399]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  653.907426]  ? retint_kernel+0x2d/0x2d
[  653.907456]  __should_failslab+0x124/0x180
[  653.920310]  should_failslab+0x9/0x14
[  653.924126]  kmem_cache_alloc+0x2be/0x730
[  653.928290]  ? __sanitizer_cov_trace_pc+0x1/0x50
[  653.933064]  ? kasan_check_write+0x14/0x20
[  653.937317]  __proc_create+0x30f/0xb50
[  653.941223]  ? pde_free+0x100/0x100
[  653.944862]  ? print_usage_bug+0xc0/0xc0
[  653.948938]  ? ida_alloc_range+0x523/0xad0
[  653.953190]  ? ida_remove+0x460/0x460
[  653.953206]  ? retint_kernel+0x2d/0x2d
[  653.953233]  proc_mkdir_data+0xb5/0x220
[  653.953249]  ? proc_symlink+0x1b0/0x1b0
[  653.953266]  ? retint_kernel+0x2d/0x2d
[  653.953287]  ? trace_hardirqs_on_caller+0xc0/0x310
[  653.977718]  ? check_preemption_disabled+0x48/0x280
[  653.982747]  netfilter_net_init+0x32f/0x440
[  653.987075]  ? netfilter_net_exit+0x50/0x50
[  653.991409]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  653.996180]  ? netfilter_net_exit+0x50/0x50
[  654.000525]  ? ops_init+0xf9/0x560
[  654.004070]  ? netfilter_net_exit+0x50/0x50
[  654.008405]  ops_init+0x101/0x560
[  654.011957]  ? percpu_ref_put_many+0x11c/0x260
[  654.016552]  ? net_alloc_generic+0x70/0x70
[  654.020824]  setup_net+0x3cf/0x950
[  654.024380]  ? copy_net_ns+0x28c/0x4a0
[  654.028279]  ? ops_init+0x560/0x560
[  654.031916]  ? lock_release+0xa00/0xa00
[  654.035894]  ? perf_trace_sched_process_exec+0x860/0x860
[  654.041358]  ? rcu_pm_notify+0xc0/0xc0
[  654.045261]  ? down_read_killable+0x90/0x150
[  654.049673]  ? copy_net_ns+0x28c/0x4a0
[  654.053565]  ? down_write+0x130/0x130
[  654.057384]  copy_net_ns+0x2b1/0x4a0
[  654.061102]  ? net_drop_ns+0x30/0x30
[  654.064845]  create_new_namespaces+0x6ad/0x900
[  654.069455]  ? sys_ni_syscall+0x20/0x20
[  654.073438]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  654.078984]  ? ns_capable_common+0x13f/0x170
[  654.083403]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  654.088341]  ksys_unshare+0x79c/0x10b0
[  654.092238]  ? wait_for_completion+0x8a0/0x8a0
[  654.096828]  ? walk_process_tree+0x440/0x440
[  654.101518]  ? __lock_is_held+0xb5/0x140
[  654.105596]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  654.111138]  ? check_preemption_disabled+0x48/0x280
[  654.116172]  ? __sb_end_write+0xd9/0x110
[  654.120280]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  654.125823]  ? fput+0x130/0x1a0
[  654.129108]  ? do_syscall_64+0x9a/0x820
[  654.133085]  ? do_syscall_64+0x9a/0x820
[  654.137066]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  654.141661]  ? trace_hardirqs_on+0xbd/0x310
[  654.145988]  ? __ia32_sys_read+0xb0/0xb0
[  654.150060]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  654.155435]  ? trace_hardirqs_off_caller+0x310/0x310
[  654.160559]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  654.166118]  __x64_sys_unshare+0x31/0x40
[  654.170196]  do_syscall_64+0x1b9/0x820
[  654.174129]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  654.179543]  ? syscall_return_slowpath+0x5e0/0x5e0
[  654.184482]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.189359]  ? trace_hardirqs_on_caller+0x310/0x310
[  654.194395]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  654.199430]  ? prepare_exit_to_usermode+0x291/0x3b0
[  654.204460]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  654.209324]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  654.214532] RIP: 0033:0x457569
[  654.217737] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  654.237346] RSP: 002b:00007f69e9560c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  654.245348] RAX: ffffffffffffffda RBX: 00007f69e9560c90 RCX: 0000000000457569
[  654.252627] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  654.259907] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
22:54:08 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40007c00)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  654.267189] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f69e95616d4
[  654.274468] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
22:54:08 executing program 1:
pipe(&(0x7f0000000340)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000700), &(0x7f0000000740)=0x8)
ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000780))
socket$inet6(0xa, 0x100000002, 0x0)
getdents(r0, &(0x7f00000002c0)=""/37, 0x25)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_id=<r3=>0x0, &(0x7f0000000480)=0x4)
setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000004c0)={r3, 0x200}, 0x8)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'teql0\x00', 0x8020})
ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000300)=0x9)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000001c0), 0x4)
r4 = socket(0x10, 0x803, 0x0)
getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f0000000240)={'broute\x00'}, &(0x7f0000000000)=0x78)
setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f00000000c0), 0x4)
sendto(r4, &(0x7f0000cfefee), 0x0, 0x0, 0x0, 0x0)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0)
write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000080)={0x18}, 0x18)
getsockname$packet(r4, &(0x7f0000003040)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14)
ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f0000000200)=r6)
getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000400)=0x8)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'nr0\x00', 0x2})

22:54:08 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

22:54:08 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  654.477746] overlayfs: failed to resolve './file1': -2
[  654.508568] IPVS: ftp: loaded support on port[0] = 21
22:54:08 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x6, 0x0, &(0x7f0000000200), 0xb4)

[  654.584041] cannot create netfilter proc entry
22:54:08 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

22:54:08 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  655.195559] IPVS: ftp: loaded support on port[0] = 21
[  655.204440] IPVS: ftp: loaded support on port[0] = 21
[  655.993642] overlayfs: failed to resolve './file1': -2
22:54:09 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008802)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:09 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

22:54:09 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x31000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:09 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
socket$inet6(0xa, 0x1000000000002, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000240)={0x30, 0x2, 0x0, 0x0, 0x2}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB])
lstat(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f00000009c0))
stat(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000480))
r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r2 = dup(r1)
getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000700), &(0x7f00000009c0)=0x8)
getsockname$netlink(0xffffffffffffffff, &(0x7f0000000440), &(0x7f0000000480)=0xc)
sendto$inet(r2, &(0x7f0000000580), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e20, @remote}, 0x10)
getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0xc)
close(r2)
fcntl$setsig(0xffffffffffffffff, 0xa, 0x2c)
r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0)
ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0)
ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0)
unlink(&(0x7f0000000080)='./file0\x00')
socket$inet6(0xa, 0x1000000000002, 0x0)
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r4 = creat(&(0x7f0000000180)='\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:09 executing program 1:

22:54:10 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x14000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  656.263093] IPVS: ftp: loaded support on port[0] = 21
22:54:10 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xe000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  656.486687] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:10 executing program 1:

22:54:10 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xb, 0x0, &(0x7f0000000200), 0xb4)

22:54:10 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:10 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

22:54:10 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000002)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:10 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000210)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  657.006712] overlayfs: filesystem on './file0' not supported as upperdir
22:54:10 executing program 1:

22:54:10 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400003fa)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  657.137245] IPVS: ftp: loaded support on port[0] = 21
22:54:11 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1a000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:11 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xffffff1f, 0x0, &(0x7f0000000200), 0xb4)

22:54:11 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
timer_create(0x0, &(0x7f0000000180)={0x0, 0x6, 0x3, @thr={&(0x7f00000002c0)="d1afbed8663d05f3bce5e7135d030b1e10cf38f2d04872b89455c48c99ceeb9c9fbac3893f7c1e246022d92567b44aaf09bd71bbde003c53546ccae7167b9c6e311915fa32666410a9550d1345b23fff05b3291dbfda848cf03da69441d55e196a47607147e79166a7990ab2e4216c31a6b4b064eb5ba005e2ab3885c682519e9e224e85fe851d353e086b27d035dfda4b86a65e19996a5ef1fab30d1ec0168cb1c9df312736251c866bf48533e832e584f0518b1a1f88c3941eee94a9538a68539599a7e98a4fab0a2141e6bc8cd549542865f9879349b357ebdaa40adbb7bdde", &(0x7f0000000000)="eafccc51e2f31431d7f4d44f7d894e"}}, &(0x7f00000001c0)=<r0=>0x0)
timer_settime(r0, 0x1, &(0x7f0000000200)={{0x0, 0x1c9c380}}, &(0x7f0000000400))
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
write$FUSE_GETXATTR(r1, &(0x7f00000003c0)={0x18, 0xfffffffffffffff5, 0x8, {0x8}}, 0x18)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[])

22:54:11 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

22:54:11 executing program 1:

[  657.962595] IPVS: ftp: loaded support on port[0] = 21
22:54:11 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400002f6)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:11 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40001400)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:11 executing program 1:

[  658.291093] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:12 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0xc000, 0x0, &(0x7f0000000200), 0xb4)

22:54:12 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000700)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:12 executing program 1:
unshare(0x8020000)
semget$private(0x0, 0x403, 0x0)
semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1)
semctl$IPC_RMID(0x0, 0x300000000000000, 0x0)

22:54:12 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000a201)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:12 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

22:54:12 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xa, &(0x7f00000009c0)=[{&(0x7f0000000ac0)="ad6470b5aa168c8679f54dd8324c24a774bd2fb0914693d01dc101837f28f8940f3ddac6a158e4ed1cfa6b03069f43e546efa69f67dc9acc63b63d346473e75a82231048a7653fe2d485d2e16f4976fcec0f61b05a128f6734d85643385f79a6b910c0442143f88b27eaa704cfc3897f733b44df6502aa8c8b27b7b6f346246063336c5d43fd78dc06085fc36777dd31af6dbda55c986b044f3282c3789ae38325c4d8f78551156bd95fcadb6606864835bdd4073b078654a57b510d38a9234f440f959cbd813140b3d8c8dc73e6312494aa14f7d95256b7c58b7e665ab823624edb84b14d94046c0b652f7be330843817f92ff28d57ed", 0xf7, 0x7a688a85}, {&(0x7f0000000000), 0x0, 0x1f}, {&(0x7f00000002c0)="f5a10fba2bb79f45f00e0024b3f0d164f0272fbda14f93c3c9dd3ac749edc7f4e2a5e94efbf6c5fc6d8cfad8f5010df0252f58aa86585cef4047d224e8528930ee2d885916f9c8feae1de60e1a8de1effbee5afb68c408cd65ec31b7bbee96312c00e024c666e49573d5b07133dc799ee504c70cda368f59db6e6a1969aa1ed6dfdc0578247c0716cf4c868d02a814e1823316a4df76cd96e9ca9c8271bff89cd58bdf8401b32fdfe3fabe2c858f639b18be96633f94cb26a8a19337414fb9f8eae5e42d06255be2c1779f108ae56a88ea9e78ab6c3ade03fbc8847c64903c45a422a3eabb9cb6264c93113324326a9b15b2", 0xf2, 0x3}, {&(0x7f0000000400)="9d7ebeb13ccdf6a9dbdd7516cc685bc62b267505867ed328d47b5a41d115b8df5a6df11f67feef2506b3e0868080bafaeffac0333e72fadc148a6e3e4d81e01cf64f8ef7e496b644b098ab3f200045798ff2dc46293946bdc476dc827bf25091f8d13dfaf432eccbb2ab389ac5d3f3c9323e14aacf1f6e26014f5dae14cfe3509f190f7fd171a5ce544dc8cdbd94c8a0a4e8cd1b989235d4992ac79d73ab79", 0x9f}, {&(0x7f00000004c0)="3e7b3d62451a3792b2f6f730d129d07fbe3da8eb47e40a3e412e26afc91e2a05b873a16cfbd4f53ee2b32f1b88851981061c915aa25db6b7a275919461110e6592807faeb68633db36e8e9e47fe76797dc89896993905a0392c119f6c7715997dd826f347817608b36888172039193ab166ca6c7edd7c6267aea2d5fffcc48bfdd4cce8e8b1a85f359b06b8257992336c279a57aef2566e68365867b2278e932b91f3d78bedb9c907e58f8fc53d6260b20f51ba3168e9d600d37b08c0d34491c2ee7cc7ea19321c1e35e911c852ecb592213fa704c882d889dd104fa870172c40213104f4b5473113d6f4a770e108cc197d426fed420", 0xf6, 0x9}, {&(0x7f00000005c0)="1fa5c981625cf240c166715a97ae698c09d34df22dd539ca092305f89f28aeebc0c002abbe1dcdb1adc8a0b116df98e3a698c9eabd3aae4631644e19501e488532a4ef61e222097e1e64cc86eefc1f970a25efe7c597248d2c53c9c501856c563edf046d67690e6a46c039e78d80467c57d4f5b09c19d3740de38733d71bb9b3524a8b95fc51d3ce1233a9e8f18a3de9e537d1a97cc479fac6f989ef2135e7e6e8d568dbe51d8f358bdb8c331676ba9f54e284486c754490a2ace5301cd7b7ae8fa41cb4fcd391b9e2f6f926385e2691", 0xd0, 0xffff}, {&(0x7f00000006c0)="a8daa03dcb833bec2cbb7e29c6dbf6cd09e8828ccbc42dc6746da0179e7e8e99d5532d34bed96ff3a74306476dd13ef421702565014f0ffa58ec8645d93875bbb4b6035268ec64803bbf19a5d90ed48fdd16cf2bdd3c59bbe02e28ac0e7a7bc67dabf0502fee17b4173d973e0a027b03c62cef", 0x73, 0x9e2c}, {&(0x7f0000000740)="a7f2cadd95e1607811f500646a2528dc3ec5bf06c0bc31579627bd9e411652b0f2758401670d3c4965a65c8c68510814a76a4bc53a62f3a43fcdd451a82756f33084c9d51f7a86ec4ff74ac951292b7aff2da12f71d806b4cf4e7fb2f2644eb0208f8f6e4d4d0c3e2cf9ebc007b8a1ed5bf02de26eb28fda48413bba895ac4c1687f0971e454985ef3da5391681390ee414466018a0bc0231c5e23ef3424a3b5015cb48c4d0907ed3d17f92e8cde8f5c5a2a2a54ac253012af95fec83921ea835fdb542ea8d6f20e84591786d352c47bcc977c9715956fee1b2fda5ed31315259701187ae7d325653e", 0xe9, 0xfffffffffffff000}, {&(0x7f0000000840)="ceeed7bb1a3bc83effa376af12bd3dde23a5af9c3b6287090a09e6473c20ed4daa0d642475444bec81e543f392405ef2e661cab7a5e86b1d175629695c5ee3045eba15361846a520f0fd6f474aa2004e460bb9651558ab78d7e3", 0x5a, 0xbc9c}, {&(0x7f00000008c0)="1b991ef675e7318fe94db8a753f76630f7455df3af52ed195b73b9f6e1c976fbcd94899500ee9b5d218c16fa3e7761ba896b422d93cdd0b7db2e92d39b29f1626e9181432aabfd0d2c8c8bb43ace5523bff3a60bf2c7fed451b3d941dde9e8a2c4c4a741209c429a012220fe060f5a7183dcdea154b2b3c40db2a46555d47b6706fd84a237755c89367883ee75711dd5e118aada48ea598799ef0cf3a0ea9a07b298532cb33920fae0b789f4a44204efd9143731a6e77cf67f8e7bd34416d5023cb297", 0xc3, 0x5}], 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:12 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2e000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:12 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000ba01)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:12 executing program 1:

[  658.833271] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:12 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x500000000000000, &(0x7f0000000200), 0xb4)

22:54:12 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000f000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  659.012769] IPVS: ftp: loaded support on port[0] = 21
22:54:12 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3d000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:12 executing program 1:

[  659.064024] overlayfs: filesystem on './file0' not supported as upperdir
22:54:13 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65723d2e2f66696c65302c776fe1050000723d2e2f66696c6531000000000000000000"])
r0 = memfd_create(&(0x7f0000000000)='ntfs\x00', 0x7)
getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={<r1=>0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e21, @loopback}]}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000380)={r1, 0xa0, &(0x7f00000002c0)=[@in={0x2, 0x8001, @multicast2}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e21, 0x2, @local, 0x40}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xe}, 0x5}, @in6={0xa, 0x4e24, 0x1, @ipv4, 0x7}, @in={0x2, 0x8, @broadcast}, @in6={0xa, 0x4e23, 0x4, @remote, 0x16892000}]}, &(0x7f0000000400)=0x10)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440), &(0x7f0000000480)=0xc)
r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:13 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xa000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:13 executing program 1:

22:54:13 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:13 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000236)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:13 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x1a000080, &(0x7f0000000200), 0xb4)

22:54:13 executing program 1:

[  659.748224] overlayfs: unrecognized mount option "woá" or missing value
[  659.817568] IPVS: ftp: loaded support on port[0] = 21
22:54:13 executing program 1:

[  659.928203] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:13 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x30000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:13 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008602)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  660.116227] overlayfs: unrecognized mount option "woá" or missing value
22:54:13 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x12000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:14 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xffffffeb, &(0x7f0000000200), 0xb4)

22:54:14 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
sendfile(r0, r0, &(0x7f0000000000)=0x4, 0x8)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000002c0)={0x3, 0xa7c, 0x3, 0x0, 0x4, [{0x7, 0xaa, 0x4, 0x0, 0x0, 0x8}, {0x5, 0x80000000, 0x8, 0x0, 0x0, 0x400}, {0x80000000, 0x3f, 0x9, 0x0, 0x0, 0x2008}, {0x101, 0x2, 0x4, 0x0, 0x0, 0x1d81}]})

22:54:14 executing program 1:

22:54:14 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:14 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40003f00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:14 executing program 1:

22:54:14 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x8000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:14 executing program 1:

22:54:14 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x5000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  660.614647] IPVS: ftp: loaded support on port[0] = 21
[  660.784659] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:14 executing program 1:
perf_event_open(&(0x7f0000000080)={0x400000000001, 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0)
truncate(&(0x7f0000000240)='./file0\x00', 0x90002)
write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7)
sendfile(r0, r1, 0x0, 0x7fffffff)
sendfile(r1, r1, &(0x7f0000000140), 0x8800000)

22:54:14 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008003)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:14 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x1a00008000000000, &(0x7f0000000200), 0xb4)

[  660.991120] overlayfs: filesystem on './file0' not supported as upperdir
22:54:14 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x26000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:14 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x2800, 0x0)
ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000200))
r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x100)
mknodat(r0, &(0x7f00000002c0)='./file1\x00', 0x1002, 0x3f)
ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000180)={'veth1_to_bond\x00', 0xfffffffffffffc79})
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:14 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x35000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:15 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:15 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xc0980300)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:15 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3e000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:15 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400002d2)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  661.467104] QAT: Invalid ioctl
[  661.568170] IPVS: ftp: loaded support on port[0] = 21
22:54:15 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400002de)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:15 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x6000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  661.611730] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  661.769560] QAT: Invalid ioctl
[  661.820013] overlayfs: filesystem on './file0' not supported as upperdir
22:54:15 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xebffffff00000000, &(0x7f0000000200), 0xb4)

22:54:15 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x31000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:15 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x28000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:15 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

22:54:15 executing program 2:
mkdir(&(0x7f0000000140)='./file1\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
write$P9_RLOCK(r0, &(0x7f0000000000)={0x8, 0x35, 0x2}, 0x8)

22:54:15 executing program 1:
perf_event_open(&(0x7f000025c000)={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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0)
write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7)
sendfile(r0, r1, 0x0, 0x7fffffff)
sendfile(r1, r1, &(0x7f0000000140), 0x8800000)

[  662.181047] IPVS: ftp: loaded support on port[0] = 21
22:54:16 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x100004000000000, &(0x7f0000000200), 0xb4)

22:54:16 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3a000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:16 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x9000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  662.512935] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file1.
22:54:16 executing program 1:
perf_event_open(&(0x7f000025c000)={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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f0000000080)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x40002, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4002, 0x0)
write$P9_RLINK(r0, &(0x7f0000000000)={0x7, 0x47, 0x2}, 0x7)
sendfile(r0, r1, 0x0, 0x7fffffff)
sendfile(r1, r1, &(0x7f0000000140), 0x8800000)

22:54:16 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000012c)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:16 executing program 2:
socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000440))
r0 = open(&(0x7f00000002c0)='./file1\x00', 0x400100, 0x82)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000300)=""/143)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200)={0x3, 0x1, 0x7, 0x14000000000}, 0x6)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000030000000000003844ace72d0f32a6bf2c9e6906000000000000000000000000000000"])
getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000003c0), &(0x7f0000000400)=0x4)
lookup_dcookie(0xffffffff, &(0x7f0000000180)=""/83, 0x53)

22:54:16 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x36000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:16 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x400000000000000, &(0x7f0000000200), 0xb4)

22:54:16 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

22:54:16 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000230)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  662.894121] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:16 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40006401)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:16 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000003a)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  663.024960] overlayfs: filesystem on './file0' not supported as upperdir
22:54:16 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008203)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:16 executing program 1:
r0 = socket$inet6(0xa, 0x21000000000002, 0x0)
ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070")
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="140000000301ffff808f00003d88c8f000102e1b"], 0x14}}, 0x0)
recvmmsg(r1, &(0x7f00000013c0), 0x1ad, 0x200002, &(0x7f0000000c40)={0x77359400})

[  663.079331] IPVS: ftp: loaded support on port[0] = 21
22:54:17 executing program 2:
socket$nl_netfilter(0x10, 0x3, 0xc)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
r0 = syz_open_dev$adsp(&(0x7f0000000400)='/dev/adsp#\x00', 0x2, 0x40000)
ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000440)=""/80)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c771b0c7a5369723d2e2f66696c6531"])
r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff, 0x2)
ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000340)=""/49)
r2 = getpgid(0xffffffffffffffff)
ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x2, &(0x7f0000000540)=""/199)
r3 = geteuid()
r4 = getegid()
stat(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000380)=0xe785, 0x4)
write$P9_RSTATu(r1, &(0x7f00000002c0)={0x75, 0x7d, 0x2, {{0x0, 0x5b, 0x5, 0x3, {0x4, 0x4, 0x2}, 0x40000, 0x7, 0xeb, 0x8000, 0x5, 'ntfs\x00', 0x5, 'ntfs\x00', 0x19, 'md5sumsecurityselfselinux', 0x5, 'ntfs\x00'}, 0x5, 'ntfs\x00', r3, r4, r5}}, 0x75)
r6 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000007c0a00000000000003000000000000000000000200000000"])
openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/attr/current\x00', 0x2, 0x0)
ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000500)=0x2)

22:54:17 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1c000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:17 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000ec00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:17 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xc0, &(0x7f0000000200), 0xb4)

22:54:17 executing program 1:
clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340))
ptrace$setopts(0x4206, r0, 0x0, 0x0)
tkill(r0, 0x1b)
ptrace$cont(0x18, r0, 0x0, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x88})
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040))
ptrace$cont(0x1f, r0, 0x0, 0x0)

22:54:17 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

22:54:17 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000fe00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:17 executing program 1:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000002f002908000000000000dfff0100000018000000140001000400000007000f000000000000000001"], 0x1}}, 0x0)

22:54:17 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400000d0)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  663.866310] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  663.900088] IPVS: ftp: loaded support on port[0] = 21
[  663.967108] overlayfs: unrecognized mount option "wzSir=./file1" or missing value
22:54:17 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40005400)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:17 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

22:54:17 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x1a0, &(0x7f0000000200), 0xb4)

[  664.230772] overlayfs: unrecognized mount option "wzSir=./file1" or missing value
[  664.429121] IPVS: ftp: loaded support on port[0] = 21
22:54:18 executing program 2:
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0)
setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req3={0x8, 0x100, 0x1, 0x7f, 0x7, 0xffff, 0x6}, 0x1c)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000180)={r1, 0x9e, 0x3, "527a138aa0350c6cba9fa7619090b89848e8d81471e90aa15e43f5a549feb05ee40b18eed230d79d22f737340bd45bd3b4e2d80e4de433fee6357fac22e99ccd726c9fd95b4fd2f11f77bd8453410a94d2d0a275579a08226a1252b2f2d7a3d335d4cd7d97b8143884c0d25bba2b19ea6297f20fd8df9722bae8bf7f3ba5f2383ed46892c084eced513bfdf2d757678041af290d29cb"})

22:54:18 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000007c)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:18 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1c000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:18 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x9000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:18 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008203)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:18 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xa00, &(0x7f0000000200), 0xb4)

22:54:18 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000003)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:18 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x36000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  664.903826] overlayfs: failed to resolve './file1': -2
22:54:18 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000f000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  664.977147] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:18 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1})

[  665.046051] overlayfs: './file1' not a directory
22:54:18 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000005)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:18 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  665.220388] IPVS: ftp: loaded support on port[0] = 21
[  665.366766] IPVS: ftp: loaded support on port[0] = 21
22:54:19 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:19 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40004003)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:19 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x8000001a, &(0x7f0000000200), 0xb4)

22:54:19 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:19 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:19 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40002e00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:19 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x5000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  666.297781] IPVS: ftp: loaded support on port[0] = 21
[  666.335087] IPVS: ftp: loaded support on port[0] = 21
22:54:20 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:20 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2c000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  667.139139] overlayfs: failed to resolve './file1': -2
22:54:20 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x24000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:20 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2e000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  667.221186] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:21 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3f000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  667.338683] IPVS: ftp: loaded support on port[0] = 21
22:54:21 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xaaaaaaaaaaaab28, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:21 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xc0000001, &(0x7f0000000200), 0xb4)

22:54:21 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

22:54:21 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000005c)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:21 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000380)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  667.756564] IPVS: ftp: loaded support on port[0] = 21
22:54:21 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x15000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  667.777723] overlayfs: failed to resolve './file1': -2
22:54:21 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xb, &(0x7f0000000200), 0xb4)

[  667.861622] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:24 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:24 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400003ca)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:24 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
lsetxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='security.ima\x00', &(0x7f00000001c0)=@v2={0x5, 0x0, 0x0, 0x1f, 0x23, "c6cf90b86ca4dcd21f7e46f87f2104ee806ebdc2b9cc09dc498d03478e16560ac3eaf1"}, 0x2d, 0x3)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:24 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x26000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:24 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x3f00000000000000, &(0x7f0000000200), 0xb4)

22:54:24 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x0, 0x1, 0x101})

[  670.761753] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  670.855235] IPVS: ftp: loaded support on port[0] = 21
[  670.996953] IPVS: ftp: loaded support on port[0] = 21
[  671.431414] overlayfs: filesystem on './file0' not supported as upperdir
22:54:25 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40005a01)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:25 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xa00000000000000, &(0x7f0000000200), 0xb4)

[  671.473683] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:25 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000380)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:25 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1f000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:25 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdirC./file1'])
r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="c23e5d8f", 0x4, 0xfffffffffffffffc)
keyctl$setperm(0x5, r0, 0x7)
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0)
ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}})
ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000280)={0x7, 0x2, 0x1ff})
readv(r2, &(0x7f0000000240)=[{&(0x7f00000013c0)=""/135}, {&(0x7f0000001480)=""/25}, {&(0x7f00000003c0)=""/4096, 0x8}], 0x20000000000002ca)
ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000200)={0x0, 0xa7c, 0x1})

22:54:25 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x28000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:25 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)

22:54:25 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x8000000000000000, &(0x7f0000000200), 0xb4)

22:54:25 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

22:54:25 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000164)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:25 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8000, 0x10000)
ioctl$TCSBRK(r0, 0x5409, 0x1a)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  672.049940] IPVS: ftp: loaded support on port[0] = 21
[  672.151838] IPVS: ftp: loaded support on port[0] = 21
[  672.878012] IPVS: ftp: loaded support on port[0] = 21
22:54:26 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)

22:54:26 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000003)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:26 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xa000000, &(0x7f0000000200), 0xb4)

[  673.003964] overlayfs: unrecognized mount option "workdirC./file1" or missing value
[  673.194687] IPVS: ftp: loaded support on port[0] = 21
[  673.301859] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  673.426403] IPVS: ftp: loaded support on port[0] = 21
22:54:27 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x101})

22:54:27 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40003a00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  673.918425] overlayfs: unrecognized mount option "workdirC./file1" or missing value
[  673.938584] IPVS: ftp: loaded support on port[0] = 21
22:54:27 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x50, &(0x7f0000000200), 0xb4)

22:54:27 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)

22:54:27 executing program 5:
r0 = 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, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = dup(r0)
ioctl$KDADDIO(r1, 0x4b34, 0x5)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x80000)
ioctl$TIOCSCTTY(r3, 0x540e, 0x1000)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf8, 0x110, 0x5c7d, {"b626aafefa1525c23916ab91d979616067f3ef8b228ce6a7cb7eb72efe4c688a895447021d374ebfb12c832387d4b377fbb7bd37e77f663ae86eee911255cc54e52cf55e17806212a738a02e49fc7d4d6156502bf2c8e017963eca2df7224763b9f31e7e6531c1030201be90489d535e75fbbfe1fecac6711b42454dad160b2960138b7fc85435ea92652a5c3a3f4dff66283f26427d51395b4f4e3d2da57a643cf71e22a2a4a5b92474bb843ebb84147626ac37327423b4bf43a3bc5a035226cb69a396f98e319a7b2a963674e18c871e8a374ee92b2e77d61545b05f34ede32d0873d095ed20f2020fb02a6c252cc5eec9b0d1b003f9a3"}}, {0x0, "76c815635eba1dfef51edc24528fa5a748edeaf888db311435d3d48dc882802e81a693b0a4bbb80724acfec6e4ef0ccb5229ce3103c927c39d53f359e1b8f83e4f03f487b74cd032db88f04f70b25c63a5798db74e83579a2ba9a59891fc9bb399aad5c0198e74669ba6707acde210fe9e851a976bffec093db4655e082ea9f80d85f69914e1c7afa4717901248bb542f74040d62d64de3363109564b07d967d7ae0e7070d60eee634dacc1021d77d0b97d6d80350771b7ebc226ce7fb666a497df9701f1c0f040930f3bdbb8bf0924259f7e24cabe045508511f0f7bd18740d1df8cdeecf0613c2c65fe5c2a4a116370266d96d82e8fc75a80a8f7586e10ba2916fa3a684f7a3c2d197e9d1cefd8d04ef281c97c8834c54fc0212001375d25d23e3cedf251e73569b41535c95d9da7b0ee648782b5165cac5967570beab258ef80793c41943c357737293f39466d496947528896433f46debe41bb77f6f8146ca0f260ab004a9029826bfcb5bcb13474572243620808164f2bd3357229961c82d9cd28221f454340b5aecb31eb95b2d1c955aa911109884e68cf1e03c0cf9a4d30a960d2a1390d4917b91f87657b636abc4dc64546fb63f1127a2ad28b71547388ff92066096b3afc22532debfd6829dac697c37d910ac4ea2ebe842da733d790060dee760bf4d1cf4e6525e1507e9f6957371aed352f53e808dc36fc00f06575300b53d1bfe01a984aae342eab56c727cf2b28bafa1e4ff9030b0c868e4030c14a2c6fbd93edefeaf590449a8ea0699498c45b6744a9aba5856c82d46bee1f2c6e1a365b5859d99b5b849662c1bad5b8652dc089070d732923758c9662f74b5eaad986438132ea8cc7096d462417c933b507aee5e118ded56cb3874ddbfa94eed923c8f1d988a510f18417462f64b3f1fbcdd54c49b7f188ffb4ce6b16f7aa31101c11f5e142740cd6db629398709e1d60c2e49082adbc7d371423f5120b4fe18185f6f3c9d651e582a2708f38b6b3cd522664205312a8ee61805b5c95f675afd060aca44541af356430e20fe3e92b18d0dd3a52553f58e265b215a277cdf97f505f457adc1b642db419fe0d790b873b4e335bcbed3d9c3c0531aa9a98f4d3c097ee4738be034e43b7bf97fd19d09927a497d75003e47201dbed4e5d0f9bbe61618694627a076f0a8a471023eaa3f18605db9d1f58ce01e32bd00a776d634c455c0bb1b82dc9de0b12f544892467e7737b41a10990d52fec9fc71ce319813aac02942dcd5938b41f29c949602857087b36514e1957a34e3c866143c36bbd5dbb85c0e7180fa02b631bf3493540ac8c20599a8045ea4f2d59278e5ad114df3aae436b72e9398446e23c026fee085950c205b8a577742dc80f19d9c409f001e3509fd5475874871e03da159e15b7c2120a097a71bc3dc9283b27456def0887bc35aede084de329d0d4735d296c58ae79be5cb5b4b5301b2d8bd06141b523c04316346e9a65362739bf90331ca703c2cf99585a6cd94383ee7d013bec3e30f160a035920ee344d4b3c16600ce9edbae0515997b73ca92cdef78e7c04311134f18219259ad5cff72664b9260feb6cd358a1c7185c5abd67cc3e2161f7cd2ca5528329feafe34f680c0247de461ab838315d2715efb727604de398cab9db54e488476966dada773303fa9c01cc4057e4176c2e8454aee2683c94fd9a88aab2c8b0a36f9dfdd0278d4dcf46294d47fe8dd13efb6f2505402175ab396c4504be89d472ae5cdaa7e001a3dba943020f46da4f2df1e7422901065101eb7a880b50c62f323271b7053feb1d6ff1789d8065fa7a41df7936e8afba0a608e896523b77a88ffa4352a97d8b8201b02d40f17a6bd78e963d998fee78df169a40ec90b19e7871a0f904feb11af2b853aee44bcf285b09317e70e563229cb719737ca3466cd42e5675dff64fe6f6fba491e5cebd1c9b8b6655ed259b999baf6c7d3cfa97aba1f5220bb8bd84af24c07ba1ae1c95a2647dcdca763a021969819b11cc41714642e5765806c17679e60f68819dcf885840ce8a51338c057574136a79ca943268ca87d3cd99fd77b8048edc451d32ae1214ff86789ae96ed7a7c17cbb7e78ee00238a1684e3bfa98db637837cdf2578a3f0187e7c34e701224e56c41bd8f48cb2cb6077a0058d32313cc92b1100ddc16198824dbda7615aa22c0afe8d725bede59a55e8886a7ca80e4182e30b58855b95c86a94b3e9ca1eaa54921a8af24ae27b4f282d6c84f2037697e2f1afdf014874b1837b1a6bc03c7b432ee0981bd45356e591b80f86bdc98cf3702b779ce9fcf4e5938a0c2994276a1381cb05d29af27d5fb2c0d5f0535bc3d25b3f9f9ae4fe5a7a3b4e7c779201079da2c2b78eed4c860305b260d8597fd6cc2ae89ce06a1d1f4c587ef2ccd05344695ff629c4aee3d7706160e3ff8f8b78dcc0a5ca78816267f3e7f8589345d3f47ce7a5fbc1effd043b469e7176cfdfee98cc3f601d2afc7116f6fc75805636ae6bf0c32f1a9474c02766aeeb29db5a3162f817e0dfdd72ce298d48bdeaf4b3b6fb8ba2d49bac0a4d6ccf7b2c9ba9d92e7f206c9362f144cbf9890bdad9be7ec068f519a85ca36df8ddf250625d68ca38e80e274aaae7b7866d2f46a28f15026986b59a9a30940daa68d5ab968bbebfed51424569712234fbfb02894b7e10b96933fb59c2cad861a484e0d6ddb5a61faa6cc4ae0cf74d06ca0cf6ef5964dfcb3bd96d9b2c2f4c8376cb1a34527b29adf4c0f150a6035e15a890348322453b7c1c8de69e643f26d6f24da2cd5ee91cb64a3f0df0dbf881ca7e63d7b74e089a282727483ee2c5102c035d16f2b11617f4f8b4f889531757926181091015ac78e8497034de0ba18e703e568d4f0236f6d01cbdd37160ffa2edb48eb1b8e1782f51cf45cd72e27511463c55fc5ae2ba62acb844d7d0c0064abf1f4cf2471615098180f0fbdceb0b50f26756100def9a824c34f7ec72f9cdd4475e105c6f854a5e8a198fac29ff3e379983e6e5cf4c30c1463f33b2c79b78f1f5a62db59252f7e560ebf850d0b7c45e08ce51e48bf3c7261ffbeb1707b147256e290f1893bfa7d351743c864ea156d9c856f23962744b6855621dca1d7a2d77c034fa46359f13b7a5f022a08a6c7b56b5fa39484409e00ec86f8db95d3a4d3b1bbb85d8aef6f21086cacb0b13c376eaff2a3023aca8a1645efb8267e7d8c6c46aa73eab926a43181f929a77af174064de95673369e96f2b4fb57358d0be75beaebc96d57f1bd38a3a3a7cb3fd360fe27a5d16ef95b87103a72d90eb98eb63d7793a234e55ee288d56299fe9d391af034efb65ea64bee5f5f8194d2f5bfa1507c2085d52858e46d031b725bb1c8c8d41956ec4bf489961a58fed11a68d09ddb105c3102fa2ba40e47741cad5866247823f6275a8e12efcd114e00c65e332a8082a01585cbf65b246e688f005bf6355b41e4b1c607bf027720b398264d1f8880e60368539dcf1894ed1dc17b7644d0f3b222909a5ddc05ed2a5f733670afb8eb052b0fdc293c21a9a78fc6ae67b2713afe09f9c5bb5639d12baf28e7a170b107db40b21207d10876c9f37681e931725493a36c273fd0e93f00cdf84eb1db376550c6ecaea56af25eb48dd9b11bd10e54bb1fc5f633369378ad57a476c8ff5b7da60dd34cd3d9e53992bcf75cecd5efb8fdad65016ff6c051d860b21283deae94265d00476001037ce3e684d2b3afd8986451995ac55bc8416edee8b961c1c2f7bf524207da1c0c8b274d5ba8388021b23ed5abf6b125d1ced9dbc199b968dad06a18b55bcbff7387d5204dbe851ee829a708011664c59e7fe7bdd7562fe8d389c122ea88be5c54fb28b9be6ac630f2f2191471c54850cb3d08d048ede52dc3f04e14fde9cf8d4a6bebe9d47031fce5a967ea39588b65be8399564147298c24d81d8efb72f1b5d36ee86f779dc1c6ee4d9d3a7458394c879ddcebd028599c08ee67e357cf71311c538e02e800e58990a2b5046b60ef437beee5ad596f94c0b4b000736d40d5a2679be55a1855b3006e0b7049101e176de02b194ae375da7942266371981e380428425b02082d1407e4fc7d7cd046e5f6f3c8683b2c11ee9b0bb3743dbef15c82947bf5069a289cc2bfeaad80b13b53512c470df05c0536eecd9945d11a815593aea73173ca6ec2d4691fc010776b97aa5ec30979f3436e367f645a3cdd397f4922a18b6a09991ef8ccecd0bd7eef024476adfa09c4273b641c134e5a277be0fc6f12b1158da15419a5f7e6756f8c0caf4a6bb9fca022a35c7d78498d70054ed68a1cfc18569d3d5ed766bcdf54f332043cf4228095c4ad5a47d450f58e022751d174ab9e67567d2a8fbb10f88db59b871e46b2f13968a0ae6495cdb4d084ad10ed137eac5bb112060ba2b9fa4928a71f83834b1e31c9d66418395c325b17ef2fe4ba2e8fcccca74ccdd5d9cf98c7ff113339005340ca084b6d45b35a2b75a1e855b84641fc47f2ecffc6c34a23f227e00b31c3998d6327f84055f880dd9515389abef4054d38db16a7cb46aae27a8815f58707f3865e3d71688f7cc067e76cab1732b99e5ca6e336ced3b5e387a285379a917074136b5ad1e07c4f12c558fb0edf9dfb45a20cb75d164ae8fa40d891c2bb38ee72bf370a2eea00109bc13b7b70372f8c07ab35319b8624704a93d4cadd5661cad36e867610d8a899a758135f86ff65ade0eb6c05a05c60f8c2bad662f29eea54f48c5c74412addd00ed24d32e5f30a2087717b559647dc80070d6bea5ba48669bff3853d36ee2931b57d3aee7a8e7bf2c2ac0380c4b1a563d09a945476bdb195feb82658b03b25c9219f19f90b74c14bf8542643a8ee124a1ecb0ac92dd73b659fa18108a7acf03a309b09949f8be08bdbff406385f3c0af089ee502f563a409e77b27b21d3d1b3cdeb91a8eb05840891020aa66126dd5fc4d074dee50638f7dd5b04b41fefa431174d4e43519a39f981a9ca03e1acc9e0d005e18ba2755ed8e574ad8fb74f65c2c038b967c4069fcacb8d1720b633eba2097f758e5ca4330a98f4b197ba0ffd0615d74132dfd8ee1cbc46c8d7f42fda96618866a67c634e96f720826c011b3aabb103eabc2c2055fffe295d0661a3901434f8adefc8d41acf6d0ba14c7d30e9159f00c5c42747890aec04d30d414ad9af886a8af3f1b7ea0fc8887596dc899029af1d2b1f635eb59400d552550e87b4c1e46e72aa1174227c2856104c4b83ebbd71aa3782ba63145d7b150c397145a56ea735932191812c70ecd95c5a48bcf5ff30a208e14e7bf9233d6a422647ff306eac596b82bc1e968a3c9ea28f5d368213027c2b9363418b9c17a1da32831b5cd9d45670cc4304b7729258dc4988e70b51eda95635144e659e2db8015ff93403d070e8e13bc71c771e033171ef373e2bb7a888f63f3fd0d0cdf06363e504a84b5c3f900094ab88eff55ef3fc76f6fbf3ccc2b6181793764302f117ecf73e65cac950bf8d06e8e0ae3c2bf19a00f502a59ad047b065f23bcdda4a205fbb04e078eebfdd4d73998e633641d46c341bccd4732509a08362e811c91e7f49cf9ba2981d545c835a49510404ddc59c9667bb65b4af0941a10942172af33f0b69b1c84beb2e4869dc3c03caaf5db369e0a753d8c0c57be47bc97840599aad1268a662123208d9e84f4c2994590ebfd0ce29fa5bc3879ef9fb390832550f7e02dc1d3e5a2400b228bd70d6f7e49730b265ac531f00e284efb9c4010d7532865e14a9c4f1fcdbdcf986"}}, &(0x7f0000001500)=""/4096, 0x1112, 0x1000, 0x1}, 0x20)
unshare(0x40000000)
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:27 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008e00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:27 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000340)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0xd1, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000300)=<r1=>0x0)
r2 = getpgrp(0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=<r3=>0x0)
ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000a40)=<r4=>0x0)
fcntl$getownex(r0, 0x10, &(0x7f0000000a80)={0x0, <r5=>0x0})
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001e80)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0}}, {{@in6}}}, &(0x7f0000001f80)=0xe8)
r7 = getpid()
r8 = getpgid(r5)
getresuid(&(0x7f0000004100), &(0x7f0000004140), &(0x7f0000004180)=<r9=>0x0)
getresuid(&(0x7f00000044c0)=<r10=>0x0, &(0x7f0000004500), &(0x7f0000004540))
r11 = getpid()
fstat(r0, &(0x7f0000004e00)={0x0, 0x0, 0x0, 0x0, <r12=>0x0})
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004a80)={0x0, 0x0, <r13=>0x0}, &(0x7f0000004ac0)=0xc)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000004b40)={<r14=>0xffffffffffffffff, r0, 0x0, 0x8, &(0x7f0000004b00)='overlay\x00'}, 0x30)
fstat(r0, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, <r15=>0x0})
lstat(&(0x7f0000004c00)='./file0/file0\x00', &(0x7f0000004c40)={0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0})
r17 = getpgrp(0x0)
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004cc0)={{{@in6=@mcast1, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f0000004dc0)=0xe8)
getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005080)={0x0, 0x0, <r19=>0x0}, &(0x7f00000050c0)=0xc)
r20 = gettid()
getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004e80)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r21=>0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000004f80)=0xe8)
lstat(&(0x7f0000004fc0)='./file1\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0})
sendmsg$netlink(r0, &(0x7f0000005140)={&(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbfe, 0x800000}, 0xc, &(0x7f0000004940)=[{&(0x7f0000000400)={0x350, 0x15, 0x100, 0x70bd29, 0x25dfdbfe, "", [@generic="7d37383b84936017588216694f738c988303848bfd57a6501bc67259444ca389e2bda51964e4d1d3c8450cd666ee4646a83c56b08ee20d7df4d16531115012f72826b6c06fbdd7c9485a5c4314fb8be225857c8c5a9a4cca72f944aa7a6139ab08e337d303d7808dc2bbc9c95c9954fe4ac655c843fcc2a1221eb30766c06345bf06fdd86e9c2f436de612d85b3f5a46a598d097ea42a65be004578c54597a55997d78c20e21740a92b3781b", @generic="4213962ea10d7e58a62d1c62e06c7b3f68dd0fa81a0d7659911582b985c60a1cf8d412693c140e1bbd190e91424b0b3e31e7c23cbe99c5262c6328fc76cfebc43e4c30a3f17bede82c73642f895b8e39b0b4c3af7c60dea57638bdf4909ada5d2e6ebb95c7fcbc2684d66711bbaf8458508a529d5e659a5477851293c2e525459317bec863a1c506a7e3e34c9facac787a7663769552faf22ba764da0a8419fa155a962db16872ddd620df4e", @typed={0x8, 0x4d, @fd=r0}, @typed={0x8, 0x6f, @pid=r1}, @nested={0x4, 0x92}, @nested={0x1d4, 0x10, [@generic="344d65cc6a3e016cf2767e16ddd21b71b782468f1c12fc13f8a8378f111e47a2f039797b1744cbdc18e7d26782be3b559f21ac295e2277aac803cca57598234abcd534127706f8c3ca42863e30fe31b449cd7bd7cbfbc99e4da08a9c1cbc1736c91f6e9fe09ac2929817e5250205413b8f75a7ac5a96ad6d88af02243b515dca1b704b2592ff406d694e1655103f3d062d71aa81173c12e02aedcc58cb8bafd5", @typed={0x8, 0x71, @pid=r2}, @typed={0x4, 0x8d}, @typed={0x8, 0x5a, @fd=r0}, @generic="6e24b3e42795a2afc6774c92d2b144c88a355836489d88302c172f544a7051f963af1dc66602a14a9aec7621d31940f1be7bba6b7296ceff826a8cfc81d5f018634ea44704def146448ef221ff712aca40c77039162f6d42646c15989e57ae4472aa8856c8c10329e5815f4e18cfb4997495234c8897eef41ff7efb4ebbba78ba5efc3289f890b201af41874df66", @generic="f42542d78df4a413216f9b92b3e1f4fc6aa174496c904475081d595cd1b30c2278d87a2027723bb7ba428837bbebe1552f409e32ca465bd828343a1a4ee3c3df2bd8c9c4041049697e93807926ef46abe6675ccdfae0a9fbfdd3071d920aac50ce792b6558f8f998ef3d9a03b69a66a56c7ccdf41665bf74b15b30f32004d305a7e2a774c16f", @typed={0x8, 0x54, @fd=r0}]}]}, 0x350}, {&(0x7f0000000780)={0x264, 0x3e, 0x800, 0x70bd28, 0x25dfdbfe, "", [@generic="df4699a15e060a1e43477af9ce0292d3cfe2430bb27e5289f7eb5b9f251fd368e307a160a6be4ebac3016f332b8893f26b429cc6b646ab70d30ee2613c14a937b9670ed331532d40d2b044c4c836c2f5a1015d87c290c9d4d770ed85321ae0d2dddf1063c740b48e0f3a3330336caf8b5c19830e89", @nested={0xe0, 0x1a, [@typed={0x8, 0x37, @pid=r3}, @generic="c864e9ee9f7b6d502f2cfee5906a02102a097d0ed28c20357a5c1fc7c779e3c7a27f93971a4e49dc979699b5aaf0d252d4ba67f5cd9fa5f386ea078b669c8ae0bdda971087b0e407b19c9d5c6e1a2815e620ada1331980f57146c285bc3ac419ec4c405dc137f14b15631139d577f69fd84abdbea5cbf4d6c4e6ec02edd85f360c19dd90e241dffb6f8d29bf613e07f6efda13f538be63a832f7d118316e3cf997ef5cd7eaef189f8875f8e4eccff1b98c1d494dbb6efa59820f2eea2978e3c83ea3eafc40551bd0c149", @typed={0x8, 0x3d, @fd=r0}]}, @generic="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"]}, 0x264}, {&(0x7f0000000a00)={0x2c, 0x40, 0x300, 0x70bd2c, 0x25dfdbfe, "", [@typed={0xc, 0x51, @u64=0x800000000000000}, @generic="c27d2846ecc733859d71511d004deb1f"]}, 0x2c}, {&(0x7f0000000ac0)={0x138c, 0x25, 0x320, 0x70bd25, 0x25dfdbfe, "", [@generic="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0x2034}, {&(0x7f0000004040)={0x98, 0x42, 0x2, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x4, 0x44}, @nested={0xc, 0x1a, [@typed={0x8, 0xd, @pid=r8}]}, @typed={0x14, 0xb, @ipv6=@loopback}, @generic="1ebc2c49fae1060cdba550ff841cd3093eee34f44390eb3d5d8109c38ac2ce1fd989c68ba53aaf8219bc3a755f6e74b836fcaff718a47dd678c50428e68589044c950e58a221440f555493b702d299ab0c9125c1ed2459da34e3e81575f09057cf"]}, 0x98}, {&(0x7f00000041c0)=ANY=[@ANYBLOB="d0020000180000022dbd7000fedbdf2504003800080011000400000008002500", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="8000220074008d001bc48e7098d68d73b08cc9f4db65e40df8f495a3beba7015454bdb16d104ad99eeda474ed0cc5838e6a502cf4397ae2ce0615fb6ddd59ca8050000008b63a51719feef99f5f0efbd32a9010466f0c5f79fca66db389e83f0f10c08b60194d53b08005100", @ANYRES32=r0, @ANYBLOB='\x00'], 0x2d0}, {&(0x7f0000004580)={0x3a8, 0x21, 0x3a, 0x70bd2a, 0x25dfdbfd, "", [@nested={0xd4, 0x2, [@generic="2f0e423b43593006621b97ce5ccfcd01bf6071434e57ec963e6fb596587840a707d2eb324877638ddc782c60dbd4516aba8f7eb104e7e2445a55a78f138e86db00c13f63dd93fe5b8c303f9356456824ab3698310fb63a70e1a46712cd17229eaf901702032cc58bed8f986a08c1759a56c41cd8a48a30e625fab6c713cbfd62aa8cae47fdac83c53affb777c8e77707c254bae0d75c4389fba0c3bf745095edf96169f45e57c5586b1996f7b61c8f71e957075d62db59e6414c052f62906dd17abcc6c45636e58442e8f57759c204f9"]}, @generic="1fdba75c9c295fdb26671f6792096beb6592ebead97f30b8ce2f6395bb0b294194063623c559b46ad768b9d2992d64cd8658141dae25461b1afad5f28a19e891bdb2c6267559116cee41c017a1c827d20dc0add03b518bd084693fa045db84004735e2c2ca4cf5b64d53f0aca9b4e598a634a2903f276088bbbcdb2b250b5118eeb0ad02f5e6e20acc9a6d42a7f9f74349d728967c4be7a7a28c9d23cff16900111eab79c721009044e5430e3565e499d0163ddb0270a1ea248636416e1ba61e5c531a78e7d1696045af6c9b35a64f1d2a8479ca097681c1290ef42a9d2155ad", @nested={0x1e4, 0x4e, [@generic="e6834c4f3c15565671fda4fbbc1b74ad6b83a37e695fb2318534550e412e5dfec4d33d699a0c003c061279fefc833df074946e161d2c07d5d6fc441f416f307136e947", @typed={0x8, 0x71, @uid=r10}, @generic="25237af9e7c4ca0b0c06dda98caebdcd7d5c851f523efef4516dc4603ece9361359f45f37b9fb170aa1e34adf4db8d734442e116b8004ba3654fae72daf3b9b3d14e71a60bfccce647e8ab5b334d8c5b47e0b365107db1679b676f01086b3a92a0c3bed4ec017d001bcd442aa1dd9b4889813955404e616c1836adc9c4e4959eb7f98135571730fdb30d1242305b09fbef5176051811fcb68b1790466c3f802de1beeaacaddd948e403092da2e3857b107d6aed3c589abafcc1cdd3c476927e09f873d96", @typed={0x8, 0xe, @str='{\x00'}, @typed={0x14, 0x21, @ipv6=@local}, @generic="3dbe71d4d2de6ef6d80b7c84cc2d4216da16f88bbfe320414ecc313408eb6709c07906b877ee3592c6e241fb0ba8bde2dd3c23cd1000af956cce9874d9f9ae7f2d646513b8ffcdcb2a33254c2079c424336ee0d43fda40d6357094aa67083aca22d7b45d37e8dcd6a77912c7effd97ed2617c7bc3a73c543c50b3e226e550d767c6cf328b3093729da79fa3f71fe105fbc85e73fbb1320afa224d02b4b4c864bf79cb45cc5e061af5d8ac9404839a896e0d3ec"]}]}, 0x3a8}], 0x9, &(0x7f00000051c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000001004000e3e9573afb231dbde366a29f520a2821b0a68e1f99d024c3856e4ae1d0180ee9fac16c9f3542e8e49ae3ff740193889aa78da84c7570be60ec134706bd3cae9a85657ab0102d2f06746807fc3d1668130c610486969a01040b37ba5568105c18b2ef44a563c71bd5843a660000000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB='\x00\x00\x00\x00'], 0xa0, 0x810}, 0x1)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)=ANY=[@ANYRES32=<r23=>0x0, @ANYBLOB="69000000257ffb6f1a08e1e69965355fde260634d66c644361bdf4e0b53d424a63e51f01c1ab4e6456d9b1f3780d6edc833b757d1c0fe17c27f54e4cce6a07e7dc68b9d20f29e91bb03510e49fe9affbc40771bad326b735108c7b805ea309a587d46261af830055d97e20fed5"], &(0x7f0000000000)=0x71)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r23, 0x5, 0x9, 0x7, 0xfffffffffffffe01, 0xcc}, &(0x7f00000002c0)=0x14)

[  674.350088] IPVS: ftp: loaded support on port[0] = 21
[  674.627412] overlayfs: failed to resolve './file1': -2
22:54:28 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000006e)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:28 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8000, 0x10000)
ioctl$TCSBRK(r0, 0x5409, 0x1a)
bind$alg(r2, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  674.811793] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:28 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x80000019, &(0x7f0000000200), 0xb4)

22:54:28 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40009802)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:28 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000480)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYRES32, @ANYRES16, @ANYRESOCT, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRES64, @ANYRESHEX], @ANYRESHEX, @ANYRESOCT], @ANYRESDEC, @ANYRES32])
mount$overlay(0x400000, &(0x7f0000000240)='./file1\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="86afa21e431c21ca757c6e7b77c0f873b27ec03a714847c09955b8108a35fd59d180d390b1557258b8bc6fab0c75afc87bc90b754f9b392f0bfc7d1bcd8291b13a"])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
socketpair(0x9, 0x4, 0x7, &(0x7f0000000040))
ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f00000004c0)=""/159)
ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000000))
semctl$IPC_RMID(0x0, 0x0, 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
bind$unix(r0, &(0x7f0000000340)=@abs={0x0, 0x0, 0x4e24}, 0x6e)

[  675.035647] IPVS: ftp: loaded support on port[0] = 21
[  675.146929] IPVS: ftp: loaded support on port[0] = 21
22:54:28 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  675.345527] IPVS: ftp: loaded support on port[0] = 21
[  675.571268] IPVS: ftp: loaded support on port[0] = 21
22:54:29 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008a00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:29 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xffffffff00000000, &(0x7f0000000200), 0xb4)

[  676.120222] ntfs: (device loop2): parse_options(): Unrecognized mount option 0xffffffffffffffffÿÿÿÿÿÿ01777777777777777777777.
22:54:29 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)

22:54:30 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x20000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  676.405122] overlayfs: unrecognized mount option "†¯¢C!Êu|n{wÀøs²~À:qHGÀ™U¸Š5ýYÑ€Ó�±UrX¸¼o«u¯È{ÉuO›9/ü}Í‚‘±:" or missing value
[  676.565086] IPVS: ftp: loaded support on port[0] = 21
22:54:31 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
r2 = dup2(r1, r1)
r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x10000, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000002c0)="660f38818929ff000065660fd10a2ef30fbcf4c4e231a9a00018000066660f38803506000000c4c1b1f6702cc4e1f82bb2c5b6575b8381a00000000064e002653e0f01ca", 0x44}], 0x1, 0x4, &(0x7f00000003c0), 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:31 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:31 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000400)={0x0, 0x0, 0x7, 0x0, [], [{0x8, 0x2, 0x1, 0x1f15, 0x5, 0xffffffff7fffffff}, {0x5, 0x4, 0x4, 0x5, 0x0, 0xfff}], [[], [], [], [], [], [], []]})

22:54:31 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000302)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:31 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2", 0x49}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:31 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x10d000000000000, &(0x7f0000000200), 0xb4)

[  677.560646] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  677.641216] IPVS: ftp: loaded support on port[0] = 21
[  677.660522] IPVS: ftp: loaded support on port[0] = 21
22:54:32 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400003c0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:32 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:32 executing program 4:
r0 = 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, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = dup(r0)
ioctl$KDADDIO(r1, 0x4b34, 0x5)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x80000)
ioctl$TIOCSCTTY(r3, 0x540e, 0x1000)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xf8, 0x110, 0x5c7d, {"b626aafefa1525c23916ab91d979616067f3ef8b228ce6a7cb7eb72efe4c688a895447021d374ebfb12c832387d4b377fbb7bd37e77f663ae86eee911255cc54e52cf55e17806212a738a02e49fc7d4d6156502bf2c8e017963eca2df7224763b9f31e7e6531c1030201be90489d535e75fbbfe1fecac6711b42454dad160b2960138b7fc85435ea92652a5c3a3f4dff66283f26427d51395b4f4e3d2da57a643cf71e22a2a4a5b92474bb843ebb84147626ac37327423b4bf43a3bc5a035226cb69a396f98e319a7b2a963674e18c871e8a374ee92b2e77d61545b05f34ede32d0873d095ed20f2020fb02a6c252cc5eec9b0d1b003f9a3"}}, {0x0, "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"}}, &(0x7f0000001500)=""/4096, 0x1112, 0x1000, 0x1}, 0x20)
unshare(0x40000000)
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  678.523474] overlayfs: filesystem on './file0' not supported as upperdir
22:54:32 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000012)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  678.610907] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:32 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000d202)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  678.682246] IPVS: ftp: loaded support on port[0] = 21
[  678.714592] IPVS: ftp: loaded support on port[0] = 21
[  678.850959] IPVS: ftp: loaded support on port[0] = 21
22:54:32 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)={0x100000, 0xa7c, 0x3, 0x0, 0x5, [{0x1, 0x0, 0x1, 0x0, 0x0, 0x200}, {0x1f, 0x101, 0x2, 0x0, 0x0, 0x2}, {0xfffffffffffffffc, 0xffffffffffffffc0, 0x9b2, 0x0, 0x0, 0x80}, {0x75, 0x3, 0x2, 0x0, 0x0, 0x80}, {0x81, 0xfffffffffffffffa, 0x17, 0x0, 0x0, 0x802}]})

[  678.932020] IPVS: ftp: loaded support on port[0] = 21
[  679.884552] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  679.959255] overlayfs: filesystem on './file0' not supported as upperdir
[  679.996118] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:33 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSBRK(r2, 0x5409, 0x9)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0x4, @mcast2, 0x3f}}, 0x2, 0x10001, 0xffffffffffffbdd3, "907ce178fea0d84a759873e345ee6e84a6afaa3c3249905f974e36108515ddd9f336c832e1bcc2165e251ec695bbb43b7e09137980a15c57c224ec14a343932bb37020d6972ab0b4a09e09ae44019029"}, 0xd8)
syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x7fffffff, 0x2200)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
r3 = dup3(r0, r1, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000002c0)={0x2, 0x1, 0x8000, 0x3, 0x8, 0x14})
ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x4fb1022, 0x2, 0x289})

22:54:33 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x500, &(0x7f0000000200), 0xb4)

22:54:33 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000a603)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:33 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:33 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790d", 0x48}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:33 executing program 2:
mkdir(&(0x7f0000000200)='./file0\x00', 0xfffff)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  680.161873] IPVS: ftp: loaded support on port[0] = 21
[  680.401301] IPVS: ftp: loaded support on port[0] = 21
22:54:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x3f00, &(0x7f0000000200), 0xb4)

22:54:34 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000298)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:34 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  680.977506] IPVS: ftp: loaded support on port[0] = 21
[  681.109057] IPVS: ftp: loaded support on port[0] = 21
22:54:34 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400000ce)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:34 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x6, &(0x7f0000000200), 0xb4)

22:54:34 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
r2 = dup2(r1, r1)
r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x10000, 0x0)
syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f00000002c0)="660f38818929ff000065660fd10a2ef30fbcf4c4e231a9a00018000066660f38803506000000c4c1b1f6702cc4e1f82bb2c5b6575b8381a00000000064e002653e0f01ca", 0x44}], 0x1, 0x4, &(0x7f00000003c0), 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  681.355501] overlayfs: failed to resolve './file1': -2
[  681.407796] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size.
[  681.516584] IPVS: ftp: loaded support on port[0] = 21
[  681.605562] IPVS: ftp: loaded support on port[0] = 21
22:54:35 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
msgget(0x1, 0x40)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10802, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:35 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000fa03)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:35 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:35 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSBRK(r2, 0x5409, 0x9)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0x4, @mcast2, 0x3f}}, 0x2, 0x10001, 0xffffffffffffbdd3, "907ce178fea0d84a759873e345ee6e84a6afaa3c3249905f974e36108515ddd9f336c832e1bcc2165e251ec695bbb43b7e09137980a15c57c224ec14a343932bb37020d6972ab0b4a09e09ae44019029"}, 0xd8)
syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x7fffffff, 0x2200)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
r3 = dup3(r0, r1, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000002c0)={0x2, 0x1, 0x8000, 0x3, 0x8, 0x14})
ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x4fb1022, 0x2, 0x289})

[  682.300013] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size.
22:54:36 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xffff8000, &(0x7f0000000200), 0xb4)

[  682.406334] IPVS: ftp: loaded support on port[0] = 21
[  682.493177] IPVS: ftp: loaded support on port[0] = 21
[  683.168169] IPVS: ftp: loaded support on port[0] = 21
22:54:37 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
write$binfmt_elf32(r0, &(0x7f0000000400)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x8, 0x200, 0xffffffff, 0x51f, 0x3, 0x6, 0xffffffffffffff80, 0x38b, 0x38, 0x238, 0x4, 0x8, 0x20, 0x1, 0x7, 0x3, 0x8001}, [{0x0, 0x9981, 0x9bf, 0xfff, 0x1, 0xffffffff, 0x0, 0x5}], "77aa51e952ae4a3e37c1b033b376c44bc1e8e13a011939f78ad68a6f6ca88f5047ca30c87751ef67eded8c7592ef63dab9", [[], [], [], [], [], [], [], [], []]}, 0x989)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0x87, 0xfffffffffffffffd, 0x3f})
ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000002c0)="e6be2510916546a4bfc41efd9b7497fbd9dd80e5fd00cfa6c78ead9bc0ee0d9736e9854efb11e6e1e81ec0e1d3e848821ef5e2016416c1b9379beb2c5f845a31471f046ae4ee8b706d2e2ccfcb5a97118a49ad93c622f5ba51d73f1af6e98b807813daf47f7a92b2f11ff2e223e61186b7adb4bec246e0401d763db2f5c09493e57791a76099be8acc2942bb454adc147331f0a553fb217c85349e129f2b571131f13d7bd72ee6eb80454f35be543e556d95f51306e8b2b51f2be895553d3b48991e293452205c875cb4f642896facad5968a9b863be59f506c563b7c0b081d9c3679d7ab3f34dc678e864cea7729545f035fdfab3d8cfbe64b7e804979f879a")

22:54:37 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x33000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:37 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:37 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0)
ioctl$TCSBRK(r2, 0x5409, 0x9)
setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e22, 0x4, @mcast2, 0x3f}}, 0x2, 0x10001, 0xffffffffffffbdd3, "907ce178fea0d84a759873e345ee6e84a6afaa3c3249905f974e36108515ddd9f336c832e1bcc2165e251ec695bbb43b7e09137980a15c57c224ec14a343932bb37020d6972ab0b4a09e09ae44019029"}, 0xd8)
syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x7fffffff, 0x2200)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
r3 = dup3(r0, r1, 0x80000)
ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000002c0)={0x2, 0x1, 0x8000, 0x3, 0x8, 0x14})
ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000040)={0x0, 0x6, 0x20, 0x4fb1022, 0x2, 0x289})

[  683.538430] IPVS: ftp: loaded support on port[0] = 21
[  683.809099] IPVS: ftp: loaded support on port[0] = 21
[  683.811318] IPVS: ftp: loaded support on port[0] = 21
22:54:38 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
r1 = memfd_create(&(0x7f0000000780)="706f7369785f61636c5f616363656291be", 0x1)
getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00000002c0)=""/113, &(0x7f0000000100)=0x71)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x10000)
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:38 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:38 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
socketpair(0xf, 0xa, 0x3, &(0x7f0000000040))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8c40, 0x0)
pipe2(&(0x7f00000002c0), 0x4000)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhci\x00', 0x20000, 0x0)
ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:38 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x32000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  684.724824] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:38 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xa, &(0x7f0000000200), 0xb4)

22:54:38 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  684.887080] IPVS: ftp: loaded support on port[0] = 21
[  684.963035] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  685.087661] IPVS: ftp: loaded support on port[0] = 21
[  685.760854] IPVS: ftp: loaded support on port[0] = 21
22:54:39 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:39 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000004a)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:39 executing program 2:
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x800, &(0x7f0000000280)=ANY=[])
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x248800)
ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000140)={0x100000001, 0x200, 0x0, 0x0, 0x1, 0x1, 0x5, 0x1, 0x6, 0xfff, 0x1ff, 0x9, 0x0, 0x3, 0x6, 0x1, 0x4, 0x4, 0x7})
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:39 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x600000000000000, &(0x7f0000000200), 0xb4)

[  685.989932] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size.
[  686.150592] IPVS: ftp: loaded support on port[0] = 21
22:54:40 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
msgget(0x1, 0x40)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10802, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:40 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x7000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:40 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
r2 = socket(0x0, 0x2, 0x0)
r3 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00')
r4 = accept$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x14)
accept4(0xffffffffffffffff, &(0x7f0000000400)=@can={0x1d, <r6=>0x0}, &(0x7f0000000480)=0x80, 0x800)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000004c0)={@empty, <r7=>0x0}, &(0x7f0000000500)=0x14)
accept4$packet(0xffffffffffffffff, &(0x7f0000000540)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000580)=0x14, 0x800)
getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000680)={@loopback, @dev, <r9=>0x0}, &(0x7f00000006c0)=0xc)
getpeername$packet(0xffffffffffffffff, &(0x7f0000000700)={0x11, 0x0, <r10=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000740)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000780)={{{@in6=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r11=>0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000880)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r12=>0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f00000009c0)=0xe8)
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000a00)={@loopback, <r13=>0x0}, &(0x7f0000000a40)=0x14)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000a80)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r14=>0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000000b80)=0xe8)
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000c80)={@multicast1, @multicast2, <r15=>0x0}, &(0x7f0000000cc0)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000dc0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r16=>0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000ec0)=0xe8)
accept$packet(0xffffffffffffff9c, &(0x7f0000000f00)={0x11, 0x0, <r17=>0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000f40)=0x14)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001100)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r18=>0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast1}}, &(0x7f0000001200)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001380)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r19=>0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f0000001480)=0xe8)
accept4$packet(0xffffffffffffffff, &(0x7f00000016c0)={0x11, 0x0, <r20=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001700)=0x14, 0x800)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'vcan0\x00', <r21=>0x0})
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002d80)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r22=>0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002e80)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002ec0)={'vcan0\x00', <r23=>0x0})
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003140)={<r24=>0x0, @multicast1, @broadcast}, &(0x7f0000003180)=0xc)
getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000031c0)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r25=>0x0}}, {{@in=@remote}, 0x0, @in6}}, &(0x7f00000032c0)=0xe8)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003300)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r26=>0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000003400)=0xe8)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003540)={'teql0\x00', <r27=>0x0})
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003580)={'team0\x00', <r28=>0x0})
getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f00000035c0)={@loopback, @dev, <r29=>0x0}, &(0x7f0000003600)=0xc)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000003640)={@dev, <r30=>0x0}, &(0x7f0000003680)=0x14)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000036c0)={{{@in=@multicast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r31=>0x0}}, {{@in6=@local}, 0x0, @in=@multicast2}}, &(0x7f00000037c0)=0xe8)
ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffff9c, 0x8933, &(0x7f0000003800)={'team0\x00', <r32=>0x0})
ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000003840)={'bridge_slave_1\x00', <r33=>0x0})
getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000003880)={@mcast2, <r34=>0x0}, &(0x7f00000038c0)=0x14)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003900)={'vcan0\x00', <r35=>0x0})
getpeername$packet(r4, &(0x7f0000003940)={0x11, 0x0, <r36=>0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000003c0)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000004f40)={@ipv4={[], [], @dev}, <r37=>0x0}, &(0x7f0000004f80)=0x14)
getpeername$packet(0xffffffffffffffff, &(0x7f0000004fc0)={0x11, 0x0, <r38=>0x0}, &(0x7f0000005000)=0x14)
getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000005040)={@remote, <r39=>0x0}, &(0x7f0000005080)=0x14)
sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000061c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000006180)={&(0x7f00000050c0)=ANY=[@ANYBLOB="b0100000", @ANYRES16=r3, @ANYBLOB="010d2dbd7000fedbdf250100000008000100", @ANYRES32=r5, @ANYBLOB="2c0202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="7401020044000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001400040012617fff0000000006000509a628773138000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004007f00000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400de6c000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000800000008000700000000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400480600040400000008000100", @ANYRES32=r11, @ANYBLOB="0402020038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000400000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="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", @ANYRES32=r13, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000008000008000100", @ANYRES32=r14, @ANYBLOB="780202003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r15, @ANYBLOB="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", @ANYRES32=r16, @ANYBLOB="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", @ANYRES32=r17, @ANYBLOB="080007000000000008000100", @ANYRES32=r18, @ANYBLOB="540202003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400d507000008000600", @ANYRES32=r20, @ANYBLOB="400001002400010070723d6f72697479000000000000000000000000000000000000000000000000080003000e000000080008000600", @ANYRES32=r21, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040057000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000200000008000600", @ANYRES32=r22, @ANYBLOB="44000100240001006d6f646500000000000000020000000000000000000000000000000000000000080003000500000014000c006163746976656261636b7570000000003c000100245c80390aa1000100757365725f6c699275d276f39f9b5a458b6e6b75705f656e61626c65640000000000000000000000000008", @ANYRES32=r23, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c0004008f1302080700000004000103fffffeff0101ffff833100004000000100800000f8fff80f0200000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r24, @ANYBLOB="080007000000000008000100", @ANYRES32=r25, @ANYBLOB="8000020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f6164636173740000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r26, @ANYBLOB="08000100", @ANYRES32=r27, @ANYBLOB="fc00020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400f176000008000600", @ANYRES32=r28, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ffffffff08000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000008000100", @ANYRES32=r29, @ANYBLOB="0402020038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000600", @ANYRES32=r30, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400000000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000700000008000600", @ANYRES32=r31, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r32, @ANYBLOB="5c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000002c000400090008cdffffff7f070032ff00000000ff0f0200510400000004010009000000060001070000000008000100", @ANYRES32=r33, @ANYBLOB="a401020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r34, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400010000800800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r35, @ANYBLOB="64000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000034000400a400ffff070000000800000102000000030005ed0700000003000902f6ff3758080009fffe000000060006080300000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r36, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r37, @ANYBLOB="08000100", @ANYRES32=r38, @ANYBLOB="b800020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000101000008000600", @ANYRES32=r39, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400620b0000"], 0x10b0}, 0x1, 0x0, 0x0, 0x4000050}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  686.450826] ntfs: (device loop2): parse_options(): Unrecognized mount option 
.
[  686.487680] IPVS: ftp: loaded support on port[0] = 21
22:54:40 executing program 2:
creat(&(0x7f0000000000)='./file0\x00', 0x40)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
times(&(0x7f0000000180))

[  686.699262] IPVS: ftp: loaded support on port[0] = 21
[  686.716277] IPVS: ftp: loaded support on port[0] = 21
[  686.723086] overlayfs: './file0' not a directory
22:54:40 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000000e)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:40 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x80ffff, &(0x7f0000000200), 0xb4)

[  686.786199] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  686.934651] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  686.986099] overlayfs: './file0' not a directory
22:54:40 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1e000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:40 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYRES16=0x0])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000180)=0xc)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000007c0a000000000000030000000000000000000000000000001a4f1882ce210b4589b12f904e2add9f88c2941da7dbede2478bf1c32433a992e5d9eab1de7680ee0e7789cb615c4f0658f0ec2294bcac09756bc338ed83a6602a3dd3d848c242507fcd1939"])

[  687.253022] overlayfs: missing 'lowerdir'
[  687.320911] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  687.387089] overlayfs: missing 'lowerdir'
[  687.394706] IPVS: ftp: loaded support on port[0] = 21
22:54:44 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:44 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x700, &(0x7f0000000200), 0xb4)

22:54:44 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x21000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:44 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="75067065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b64010000002f66696c6531"])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=<r1=>0x0)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={r0, 0x50, &(0x7f00000001c0)={0x0, <r2=>0x0}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r1, r0, 0x0, 0x10, &(0x7f0000000180)="2d6e6f6465767365637572697479dc00", r2}, 0x30)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:44 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
msgget(0x1, 0x40)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10802, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  691.126459] IPVS: ftp: loaded support on port[0] = 21
[  691.249496] IPVS: ftp: loaded support on port[0] = 21
22:54:45 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40004a00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  691.816221] overlayfs: unrecognized mount option "uperdir=./file0" or missing value
[  691.958210] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  692.038281] overlayfs: unrecognized mount option "uperdir=./file0" or missing value
22:54:46 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x4)
r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x28000, 0x0)
write$P9_RXATTRWALK(r1, &(0x7f0000000100)={0xf, 0x1f, 0x1, 0x7fff}, 0xf)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000240)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1})
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000002c0)=<r3=>0x0)
fdatasync(r2)
sched_setattr(r3, &(0x7f0000000300)={0x30, 0x6, 0x1, 0x0, 0x8000, 0x7, 0x0, 0x8}, 0x0)

22:54:46 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400003c4)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:46 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x5, &(0x7f0000000200), 0xb4)

22:54:46 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
msgget(0x1, 0x40)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10802, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:46 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:46 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x8)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400001, 0x0)
getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e)
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  692.551339] IPVS: ftp: loaded support on port[0] = 21
[  692.559602] IPVS: ftp: loaded support on port[0] = 21
[  693.332646] overlayfs: failed to resolve './file1': -2
22:54:47 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
socketpair(0xf, 0xa, 0x3, &(0x7f0000000040))
openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x8c40, 0x0)
pipe2(&(0x7f00000002c0), 0x4000)
r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhci\x00', 0x20000, 0x0)
ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:47 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000b603)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:47 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  693.482114] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  693.596104] IPVS: ftp: loaded support on port[0] = 21
22:54:47 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000a803)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  693.699440] QAT: Invalid ioctl
[  693.703213] QAT: Invalid ioctl
[  693.873499] IPVS: ftp: loaded support on port[0] = 21
[  694.104537] IPVS: ftp: loaded support on port[0] = 21
[  694.499819] QAT: Invalid ioctl
[  694.505862] QAT: Invalid ioctl
22:54:48 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b79", 0x47}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:48 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
socket$inet_udplite(0x2, 0x2, 0x88)

[  694.603512] IPVS: ftp: loaded support on port[0] = 21
22:54:48 executing program 5:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2b, 0x20000)
write$USERIO_CMD_REGISTER(r0, &(0x7f0000000100)={0x0, 0x9}, 0x2)
r1 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r1, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000001c0)="800000000002000019000000e60100006c00335a763800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef665731c21aac3c2c654d40e6bfdc23bcf573ce4be4cbb63c6781878fd7fa701a728fb6", 0x5d, 0x400}], 0x0, &(0x7f00000000c0))
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:48 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000700)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:48 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xffffffffa0010000, &(0x7f0000000200), 0xb4)

[  694.827105] IPVS: ftp: loaded support on port[0] = 21
22:54:48 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  694.923685] overlayfs: missing 'lowerdir'
[  695.073843] IPVS: ftp: loaded support on port[0] = 21
22:54:49 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40002601)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  695.475484] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  695.659536] overlayfs: missing 'lowerdir'
22:54:49 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40006e01)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  695.696211] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem
22:54:49 executing program 4:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000700)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:49 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x1a0ffffffff, &(0x7f0000000200), 0xb4)

[  695.819872] EXT4-fs (loop5): invalid first ino: 4208430983
[  695.854658] IPVS: ftp: loaded support on port[0] = 21
22:54:49 executing program 2:
mkdir(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000140)=r0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:49 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0)
ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000003c0))
r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x0, 0x0)
ioctl$VT_ACTIVATE(r2, 0x5606, 0x6)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x40000, 0x0)
ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f0000000100))
pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
ioctl$KVM_IRQ_LINE(r4, 0x4008ae61, &(0x7f0000000400)={0x498, 0xfffffffffffffffd})

[  696.053100] IPVS: ftp: loaded support on port[0] = 21
22:54:49 executing program 4:
r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x2b, 0x20000)
write$USERIO_CMD_REGISTER(r0, &(0x7f0000000100)={0x0, 0x9}, 0x2)
r1 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r1, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000001c0)="800000000002000019000000e60100006c00335a763800000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef665731c21aac3c2c654d40e6bfdc23bcf573ce4be4cbb63c6781878fd7fa701a728fb6", 0x5d, 0x400}], 0x0, &(0x7f00000000c0))
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  696.133641] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size.
22:54:49 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xb000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  696.272796] IPVS: ftp: loaded support on port[0] = 21
[  696.342748] Unknown ioctl 22016
[  696.352665] Unknown ioctl 1074310753
[  696.420856] IPVS: ftp: loaded support on port[0] = 21
22:54:50 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
stat(&(0x7f0000000380)='./file1\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, <r0=>0x0})
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, <r1=>0x0}, &(0x7f0000000540)=0xc)
getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000580)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000680)=0xe8)
lstat(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, <r3=>0x0})
lstat(&(0x7f0000000780)='./file0/file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, <r4=>0x0})
syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000180)='./file1\x00', 0x3ff, 0x3, &(0x7f0000000400)=[{&(0x7f00000001c0)="ff4d9b7e30300bc054072e2da6018bc450b0ed0c86102ff454ff311331788b6a210c621b70f0f5648c8733bcdff1430af723a07f1c07bf9026bcf9d3a76a0b614f3a702d992dda2b79fe7fa12bdb3bb81fff630ee4e72cbabccd", 0x5a, 0x1}, {&(0x7f00000002c0)="5322c7fbc870de2a5e988b1e1276a34fafb0afb1dcc847c5589f1ae20d192ee454d2f454", 0x24, 0x3}, {&(0x7f0000000300)="51a702090e24388786861b8fbb822cf11f8f132abe543560eeeb0cb36211a0c40e35c9022b3dd2a741181617ea4792781113aa57838162fb8a8ef195f8abe7db5861dee524ea9420f714c944ebb90bfc41", 0x51, 0x4}], 0x923070, &(0x7f0000000840)={[{@part={'part', 0x3d, 0x8}}, {@decompose='decompose'}, {@uid={'uid', 0x3d, r0}}, {@force='force'}, {@uid={'uid', 0x3d, r1}}], [{@euid_eq={'euid', 0x3d, r2}}, {@uid_lt={'uid<', r3}}, {@subj_user={'subj_user', 0x3d, 'overlay\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'overlay\x00'}}, {@fsmagic={'fsmagic'}}, {@euid_gt={'euid>', r4}}, {@permit_directio='permit_directio'}]})
r5 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r5, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000007c0a00000000000003000000000000100000000000000000"])

[  697.222669] IPVS: ftp: loaded support on port[0] = 21
22:54:50 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3b000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:51 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xb00000000000000, &(0x7f0000000200), 0xb4)

[  697.260138] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem
[  697.291348] Unknown ioctl 22016
[  697.295654] Unknown ioctl 1074310753
[  697.316974] EXT4-fs (loop4): invalid first ino: 4208430983
[  697.326340] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:51 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x109100, 0x0)
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000100)="5b6ecd0710")
fadvise64(r1, 0x0, 0xc4, 0x7)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000480)={{0x2}, 'port0\x00', 0x0, 0x4, 0x6, 0x0, 0x1, 0x1f, 0x101, 0x0, 0x1})

22:54:51 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:51 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:51 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x16000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  697.525409] overlayfs: filesystem on './file0' not supported as upperdir
[  697.591004] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  697.699151] IPVS: ftp: loaded support on port[0] = 21
22:54:51 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008403)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  697.822014] IPVS: ftp: loaded support on port[0] = 21
22:54:52 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x5000000, &(0x7f0000000200), 0xb4)

22:54:52 executing program 4 (fault-call:6 fault-nth:0):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:52 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
userfaultfd(0x80800)
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4)
getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8)
r2 = geteuid()
setreuid(r1, r2)
creat(&(0x7f0000000200)='./file1\x00', 0x18)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  698.620992] IPVS: ftp: loaded support on port[0] = 21
[  698.711582] IPVS: ftp: loaded support on port[0] = 21
22:54:52 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40009401)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  698.795095] FAULT_INJECTION: forcing a failure.
[  698.795095] name failslab, interval 1, probability 0, space 0, times 0
[  698.806530] CPU: 0 PID: 24920 Comm: syz-executor4 Not tainted 4.19.0+ #83
[  698.813476] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  698.822843] Call Trace:
[  698.825451]  dump_stack+0x244/0x39d
[  698.829104]  ? dump_stack_print_info.cold.1+0x20/0x20
[  698.834325]  should_fail.cold.4+0xa/0x17
[  698.838403]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  698.843520]  ? trace_hardirqs_on_caller+0xc0/0x310
[  698.848479]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  698.853254]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  698.858719]  ? retint_kernel+0x2d/0x2d
[  698.862630]  ? trace_hardirqs_on_caller+0xc0/0x310
[  698.867573]  ? print_usage_bug+0xc0/0xc0
[  698.871653]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  698.876428]  ? find_held_lock+0x36/0x1c0
[  698.880543]  ? perf_trace_sched_process_exec+0x860/0x860
[  698.886011]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  698.890784]  ? retint_kernel+0x2d/0x2d
[  698.894687]  __should_failslab+0x124/0x180
[  698.898935]  should_failslab+0x9/0x14
[  698.902750]  kmem_cache_alloc+0x2be/0x730
[  698.906916]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  698.911690]  create_new_namespaces+0x9a/0x900
[  698.916201]  ? retint_kernel+0x2d/0x2d
[  698.920104]  ? sys_ni_syscall+0x20/0x20
[  698.924094]  ? unshare_nsproxy_namespaces+0x95/0x1f0
[  698.929220]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  698.934201]  ksys_unshare+0x79c/0x10b0
[  698.938100]  ? wait_for_completion+0x8a0/0x8a0
[  698.942699]  ? walk_process_tree+0x440/0x440
[  698.947123]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  698.951892]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  698.956510]  ? retint_kernel+0x2d/0x2d
[  698.960428]  ? trace_hardirqs_on_caller+0xc0/0x310
[  698.965375]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  698.970149]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  698.975634]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  698.980408]  ? retint_kernel+0x2d/0x2d
[  698.984321]  __x64_sys_unshare+0x31/0x40
[  698.988400]  do_syscall_64+0x1b9/0x820
[  698.992303]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  698.997682]  ? syscall_return_slowpath+0x5e0/0x5e0
[  699.002713]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  699.007579]  ? trace_hardirqs_on_caller+0x310/0x310
[  699.012619]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  699.017700]  ? prepare_exit_to_usermode+0x291/0x3b0
[  699.022747]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  699.027617]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  699.032816] RIP: 0033:0x457569
[  699.036019] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  699.054929] RSP: 002b:00007ffba73fcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  699.062654] RAX: ffffffffffffffda RBX: 00007ffba73fcc90 RCX: 0000000000457569
[  699.069943] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  699.077239] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  699.084519] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffba73fd6d4
[  699.091825] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  699.210401] overlayfs: failed to resolve './file1': -2
22:54:52 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000018a)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  699.305892] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:53 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x8000001d, &(0x7f0000000200), 0xb4)

22:54:53 executing program 1:
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  699.429644] overlayfs: './file1' not a directory
[  699.472808] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  699.507768] IPVS: ftp: loaded support on port[0] = 21
22:54:55 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
creat(&(0x7f0000000040)='./file0\x00', 0x10)
r1 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0x480140)
openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x8900, 0x0)
ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=<r2=>0x0)
ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000400)=r2)
r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x4)
ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r4, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:55 executing program 4 (fault-call:6 fault-nth:1):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:55 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000188)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:55 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x0)
write$eventfd(r0, &(0x7f0000000180)=0x4, 0x8)
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:55 executing program 1:
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:55 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xfdfdffff00000000, &(0x7f0000000200), 0xb4)

[  701.421622] FAULT_INJECTION: forcing a failure.
[  701.421622] name failslab, interval 1, probability 0, space 0, times 0
[  701.433367] CPU: 0 PID: 24956 Comm: syz-executor4 Not tainted 4.19.0+ #83
[  701.440306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  701.449659] Call Trace:
[  701.449686]  dump_stack+0x244/0x39d
[  701.449711]  ? dump_stack_print_info.cold.1+0x20/0x20
[  701.449738]  ? rcu_read_unlock_special+0x1c0/0x1c0
[  701.466265]  should_fail.cold.4+0xa/0x17
[  701.470345]  ? unwind_dump+0x190/0x190
[  701.474247]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  701.474265]  ? find_held_lock+0x36/0x1c0
[  701.474296]  ? inc_ucount+0x251/0x9c0
[  701.487240]  ? _raw_spin_unlock_irq+0x27/0x80
[  701.491746]  ? _raw_spin_unlock_irq+0x27/0x80
[  701.496257]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  701.500862]  ? find_held_lock+0x36/0x1c0
[  701.504963]  ? perf_trace_sched_process_exec+0x860/0x860
[  701.510444]  __should_failslab+0x124/0x180
[  701.514701]  should_failslab+0x9/0x14
[  701.518510]  __kmalloc+0x2e0/0x760
[  701.518545]  ? check_preemption_disabled+0x48/0x280
[  701.518567]  ? net_alloc_generic+0x23/0x70
[  701.527125]  net_alloc_generic+0x23/0x70
[  701.527144]  copy_net_ns+0x135/0x4a0
[  701.527165]  ? net_drop_ns+0x30/0x30
[  701.539162]  ? do_mount+0x31f0/0x31f0
[  701.539179]  ? kmem_cache_alloc+0x33a/0x730
[  701.539199]  ? __f_unlock_pos+0x19/0x20
[  701.539219]  create_new_namespaces+0x6ad/0x900
[  701.546727]  ? sys_ni_syscall+0x20/0x20
[  701.546749]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  701.546767]  ? ns_capable_common+0x13f/0x170
[  701.546787]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  701.563602]  ksys_unshare+0x79c/0x10b0
[  701.563620]  ? wait_for_completion+0x8a0/0x8a0
[  701.563639]  ? walk_process_tree+0x440/0x440
[  701.563657]  ? __lock_is_held+0xb5/0x140
[  701.563679]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  701.573611]  ? check_preemption_disabled+0x48/0x280
[  701.573640]  ? __sb_end_write+0xd9/0x110
[  701.573661]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  701.573677]  ? fput+0x130/0x1a0
[  701.573694]  ? do_syscall_64+0x9a/0x820
[  701.573712]  ? do_syscall_64+0x9a/0x820
[  701.593040] IPVS: ftp: loaded support on port[0] = 21
[  701.595592]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  701.606137]  ? trace_hardirqs_on+0xbd/0x310
[  701.615713]  ? __ia32_sys_read+0xb0/0xb0
[  701.615731]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  701.615748]  ? trace_hardirqs_off_caller+0x310/0x310
[  701.615773]  __x64_sys_unshare+0x31/0x40
[  701.623000]  do_syscall_64+0x1b9/0x820
[  701.623015]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
22:54:55 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000006a)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  701.623034]  ? syscall_return_slowpath+0x5e0/0x5e0
[  701.623049]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  701.623069]  ? trace_hardirqs_on_caller+0x310/0x310
[  701.636776]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  701.636797]  ? prepare_exit_to_usermode+0x291/0x3b0
[  701.636820]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  701.636843]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  701.645201] RIP: 0033:0x457569
22:54:55 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xb000000, &(0x7f0000000200), 0xb4)

[  701.645217] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  701.645226] RSP: 002b:00007ffba73fcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  701.645241] RAX: ffffffffffffffda RBX: 00007ffba73fcc90 RCX: 0000000000457569
[  701.645250] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  701.645264] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  701.669151] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffba73fd6d4
[  701.669161] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  701.678672] audit: type=1804 audit(1540680895.157:105): pid=24969 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir686943050/syzkaller.ZMCTXx/629/file0" dev="sda1" ino=17044 res=1
[  701.707240] IPVS: ftp: loaded support on port[0] = 21
[  701.810668] overlayfs: failed to resolve './file1': -2
[  701.841006] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
22:54:55 executing program 4 (fault-call:6 fault-nth:2):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:55 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400000d8)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  701.962179] audit: type=1804 audit(1540680895.677:106): pid=24967 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor5" name="/root/syzkaller-testdir686943050/syzkaller.ZMCTXx/629/file0" dev="sda1" ino=17044 res=1
[  702.026628] IPVS: ftp: loaded support on port[0] = 21
[  702.068276] FAULT_INJECTION: forcing a failure.
[  702.068276] name failslab, interval 1, probability 0, space 0, times 0
[  702.079930] CPU: 1 PID: 24990 Comm: syz-executor4 Not tainted 4.19.0+ #83
[  702.086871] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  702.086878] Call Trace:
[  702.086901]  dump_stack+0x244/0x39d
[  702.086924]  ? dump_stack_print_info.cold.1+0x20/0x20
[  702.098859]  ? should_fail.cold.4+0x5/0x17
[  702.107651]  should_fail.cold.4+0xa/0x17
[  702.115929]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  702.115950]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  702.115967]  ? save_stack+0xa9/0xd0
[  702.116001]  ? retint_kernel+0x2d/0x2d
[  702.126553]  ? lock_release+0x51d/0xa00
[  702.126590]  ? perf_trace_sched_process_exec+0x860/0x860
[  702.126618]  __should_failslab+0x124/0x180
[  702.134112]  should_failslab+0x9/0x14
[  702.134129]  kmem_cache_alloc+0x2be/0x730
[  702.134149]  ? net_alloc_generic+0x23/0x70
[  702.143565]  copy_net_ns+0x15b/0x4a0
[  702.143583]  ? net_drop_ns+0x30/0x30
[  702.143605]  ? do_mount+0x31f0/0x31f0
[  702.143620]  ? kmem_cache_alloc+0x33a/0x730
[  702.143639]  ? __f_unlock_pos+0x19/0x20
[  702.143656]  create_new_namespaces+0x6ad/0x900
[  702.143678]  ? sys_ni_syscall+0x20/0x20
[  702.151711]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.163778]  ? ns_capable_common+0x13f/0x170
[  702.163801]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  702.163834]  ksys_unshare+0x79c/0x10b0
[  702.163851]  ? wait_for_completion+0x8a0/0x8a0
[  702.163870]  ? walk_process_tree+0x440/0x440
[  702.171396]  ? __lock_is_held+0xb5/0x140
[  702.171420]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.171441]  ? check_preemption_disabled+0x48/0x280
[  702.179721]  ? __sb_end_write+0xd9/0x110
[  702.193779]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  702.193797]  ? fput+0x130/0x1a0
[  702.193814]  ? do_syscall_64+0x9a/0x820
[  702.193830]  ? do_syscall_64+0x9a/0x820
[  702.193848]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  702.193866]  ? trace_hardirqs_on+0xbd/0x310
[  702.193884]  ? __ia32_sys_read+0xb0/0xb0
22:54:56 executing program 1:
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  702.203205]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  702.203222]  ? trace_hardirqs_off_caller+0x310/0x310
[  702.203247]  __x64_sys_unshare+0x31/0x40
[  702.203264]  do_syscall_64+0x1b9/0x820
[  702.203284]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  702.211751]  ? syscall_return_slowpath+0x5e0/0x5e0
[  702.220202]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  702.230732]  ? trace_hardirqs_on_caller+0x310/0x310
[  702.230751]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  702.230771]  ? prepare_exit_to_usermode+0x291/0x3b0
[  702.240367]  ? trace_hardirqs_off_thunk+0x1a/0x1c
22:54:56 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000180)='./file1\x00', 0x4)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000007c0a00000000000000aa3f368447a40cd838548a3aa51824cee6cd56cc88dceb9c5dbf9ac8b2fd9122c558ea9155360c797edd714149193963c4387b9989336caee9ff6e10a7cad3faca37bf8a035ae53c877a94f32edcb3cd33b0cd58d20cb484131588d2711457"])

[  702.240393]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  702.240410] RIP: 0033:0x457569
[  702.247659] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  702.256181] RSP: 002b:00007ffba73fcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  702.256197] RAX: ffffffffffffffda RBX: 00007ffba73fcc90 RCX: 0000000000457569
[  702.256205] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  702.256214] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  702.256223] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffba73fd6d4
[  702.256233] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  702.502759] IPVS: ftp: loaded support on port[0] = 21
22:54:56 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0)
write$FUSE_NOTIFY_POLL(r2, &(0x7f0000000100)={0x18, 0x1, 0x0, {0x80000001}}, 0x18)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f00000002c0)=0x4)

22:54:56 executing program 4 (fault-call:6 fault-nth:3):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:56 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1b000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:56 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x7000080, &(0x7f0000000200), 0xb4)

[  702.609266] FAULT_INJECTION: forcing a failure.
[  702.609266] name failslab, interval 1, probability 0, space 0, times 0
[  702.612013] audit: type=1804 audit(1540680895.717:107): pid=24967 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor5" name="/root/syzkaller-testdir686943050/syzkaller.ZMCTXx/629/file0" dev="sda1" ino=17044 res=1
[  702.620959] CPU: 0 PID: 24998 Comm: syz-executor4 Not tainted 4.19.0+ #83
[  702.650573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  702.659931] Call Trace:
[  702.659954]  dump_stack+0x244/0x39d
[  702.659974]  ? dump_stack_print_info.cold.1+0x20/0x20
[  702.659990]  ? print_usage_bug+0xc0/0xc0
[  702.660016]  should_fail.cold.4+0xa/0x17
[  702.660037]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  702.660061]  ? mark_held_locks+0xc7/0x130
[  702.660080]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  702.660098]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  702.660114]  ? retint_kernel+0x2d/0x2d
[  702.660130]  ? trace_hardirqs_on_caller+0xc0/0x310
[  702.660147]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  702.660164]  ? __bpf_trace_preemptirq_template+0x30/0x30
[  702.660182]  ? find_held_lock+0x36/0x1c0
[  702.721617]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  702.726413]  __should_failslab+0x124/0x180
[  702.730662]  should_failslab+0x9/0x14
[  702.734478]  kmem_cache_alloc+0x2be/0x730
[  702.738641]  ? __mutex_init+0x1f7/0x290
[  702.742630]  ? proc_net_ns_exit+0x80/0x80
[  702.746796]  proc_net_ns_init+0x46/0x3c0
[  702.750867]  ? proc_net_ns_exit+0x80/0x80
[  702.755026]  ops_init+0x101/0x560
[  702.758494]  ? net_alloc_generic+0x70/0x70
[  702.762768]  setup_net+0x3cf/0x950
[  702.766317]  ? copy_net_ns+0x28c/0x4a0
[  702.770218]  ? ops_init+0x560/0x560
[  702.773855]  ? lock_release+0xa00/0xa00
[  702.777837]  ? perf_trace_sched_process_exec+0x860/0x860
[  702.783302]  ? rcu_pm_notify+0xc0/0xc0
[  702.785362] IPVS: ftp: loaded support on port[0] = 21
[  702.787207]  ? down_read_killable+0x90/0x150
[  702.787223]  ? copy_net_ns+0x28c/0x4a0
[  702.787241]  ? down_write+0x130/0x130
[  702.804510]  copy_net_ns+0x2b1/0x4a0
[  702.808252]  ? net_drop_ns+0x30/0x30
[  702.811984]  ? do_mount+0x31f0/0x31f0
[  702.815795]  ? kmem_cache_alloc+0x33a/0x730
[  702.820131]  ? __f_unlock_pos+0x19/0x20
[  702.824123]  create_new_namespaces+0x6ad/0x900
[  702.828727]  ? sys_ni_syscall+0x20/0x20
[  702.832718]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.838268]  ? ns_capable_common+0x13f/0x170
[  702.842702]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  702.847648]  ksys_unshare+0x79c/0x10b0
[  702.851557]  ? wait_for_completion+0x8a0/0x8a0
[  702.851578]  ? walk_process_tree+0x440/0x440
[  702.851600]  ? __lock_is_held+0xb5/0x140
[  702.864637]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  702.870183]  ? check_preemption_disabled+0x48/0x280
[  702.875214]  ? __sb_end_write+0xd9/0x110
[  702.875237]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  702.875252]  ? fput+0x130/0x1a0
[  702.875269]  ? do_syscall_64+0x9a/0x820
[  702.875286]  ? do_syscall_64+0x9a/0x820
[  702.875304]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  702.875323]  ? trace_hardirqs_on+0xbd/0x310
[  702.875342]  ? __ia32_sys_read+0xb0/0xb0
22:54:56 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  702.884922]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  702.884940]  ? trace_hardirqs_off_caller+0x310/0x310
[  702.884966]  __x64_sys_unshare+0x31/0x40
[  702.884989]  do_syscall_64+0x1b9/0x820
[  702.892220]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  702.892240]  ? syscall_return_slowpath+0x5e0/0x5e0
[  702.892257]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  702.892275]  ? trace_hardirqs_on_caller+0x310/0x310
[  702.892295]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  702.900841]  ? prepare_exit_to_usermode+0x291/0x3b0
[  702.900865]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  702.909231]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  702.909245] RIP: 0033:0x457569
[  702.909271] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  702.909280] RSP: 002b:00007ffba73fcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  702.909295] RAX: ffffffffffffffda RBX: 00007ffba73fcc90 RCX: 0000000000457569
[  702.909309] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  702.923819] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  702.923829] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffba73fd6d4
[  702.923838] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  703.023989] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  703.177864] IPVS: ftp: loaded support on port[0] = 21
22:54:57 executing program 4 (fault-call:6 fault-nth:4):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:57 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x10000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  703.485864] IPVS: ftp: loaded support on port[0] = 21
22:54:57 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
r2 = creat(&(0x7f0000000040)='./file0\x00', 0x30)
setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000003c0)={0x10001, {{0x2, 0x4e23, @multicast1}}}, 0x88)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x80, 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:57 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="75707065726469723d2e0f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65316b0e09fc05b6534d30524140b9c2408da23a28de59dc7edb08cbc9eeee3a0a9669db55d6cdcbe17310a47313564fe1d07595f3f81bafcbc0c3695243f9cb2ff552d22b19599d27e47de888c2a0a32d2d2f44a55c0c1c922e0db3774a0344ba11a638160afbcc52bb2f0e16794668df32336e1ec0ba245aa49289ceac3342f2331c31"])
r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x101000, 0x0)
r1 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x200040)
mount$9p_fd(0x0, &(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@aname={'aname', 0x3d, 'eth0'}}, {@fscache='fscache'}, {@debug={'debug', 0x3d, 0x4}}], [{@obj_type={'obj_type', 0x3d, 'mime_type'}}]}})
r2 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

[  703.564296] overlayfs: filesystem on './file0' not supported as upperdir
[  703.586390] FAULT_INJECTION: forcing a failure.
[  703.586390] name failslab, interval 1, probability 0, space 0, times 0
[  703.660498] CPU: 0 PID: 25027 Comm: syz-executor4 Not tainted 4.19.0+ #83
[  703.667487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  703.676868] Call Trace:
[  703.679481]  dump_stack+0x244/0x39d
[  703.683137]  ? dump_stack_print_info.cold.1+0x20/0x20
[  703.688360]  should_fail.cold.4+0xa/0x17
[  703.692441]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  703.697574]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  703.702343]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  703.706939]  ? trace_hardirqs_on_caller+0xc0/0x310
[  703.711879]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  703.716653]  ? zap_class+0x640/0x640
[  703.720377]  ? rcu_softirq_qs+0x20/0x20
[  703.724363]  ? zap_class+0x640/0x640
[  703.728089]  ? find_held_lock+0x36/0x1c0
[  703.732166]  ? __lock_is_held+0xb5/0x140
[  703.736254]  ? perf_trace_sched_process_exec+0x860/0x860
[  703.741722]  ? lock_downgrade+0x900/0x900
[  703.745887]  __should_failslab+0x124/0x180
[  703.750138]  should_failslab+0x9/0x14
[  703.753953]  kmem_cache_alloc+0x2be/0x730
[  703.758119]  ? kasan_check_write+0x14/0x20
[  703.762400]  __proc_create+0x30f/0xb50
[  703.762865] IPVS: ftp: loaded support on port[0] = 21
[  703.766295]  ? pde_free+0x100/0x100
[  703.766328]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[  703.779918]  ? retint_kernel+0x2d/0x2d
[  703.783836]  proc_mkdir_data+0xb5/0x220
[  703.787826]  ? proc_symlink+0x1b0/0x1b0
[  703.791810]  ? kmem_cache_alloc+0x33a/0x730
[  703.796155]  proc_net_ns_init+0x230/0x3c0
[  703.800311]  ? proc_net_ns_exit+0x80/0x80
[  703.804483]  ops_init+0x101/0x560
[  703.807954]  ? net_alloc_generic+0x70/0x70
[  703.812211]  setup_net+0x3cf/0x950
[  703.815769]  ? ops_init+0x560/0x560
[  703.819410]  ? lock_release+0xa00/0xa00
[  703.823392]  ? perf_trace_sched_process_exec+0x860/0x860
[  703.828860]  ? rcu_pm_notify+0xc0/0xc0
[  703.832768]  ? down_read_killable+0x90/0x150
[  703.837188]  ? copy_net_ns+0x28c/0x4a0
[  703.841080]  ? down_write+0x130/0x130
[  703.841109]  copy_net_ns+0x2b1/0x4a0
[  703.841128]  ? net_drop_ns+0x30/0x30
[  703.852344]  ? do_mount+0x31f0/0x31f0
[  703.856153]  ? kmem_cache_alloc+0x33a/0x730
[  703.860482]  ? retint_kernel+0x2d/0x2d
[  703.864383]  create_new_namespaces+0x6ad/0x900
[  703.864408]  ? sys_ni_syscall+0x20/0x20
[  703.864429]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  703.864449]  ? ns_capable_common+0x13f/0x170
[  703.872994]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  703.873015]  ksys_unshare+0x79c/0x10b0
[  703.873036]  ? walk_process_tree+0x440/0x440
[  703.873057]  ? retint_kernel+0x2d/0x2d
[  703.882989]  ? fput+0x1f/0x1a0
[  703.883011]  ? check_memory_region+0x1f/0x1b0
[  703.883033]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  703.883057]  ? fput+0x130/0x1a0
[  703.891851]  ? do_syscall_64+0x9a/0x820
[  703.891868]  ? do_syscall_64+0x9a/0x820
[  703.891886]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  703.891906]  ? trace_hardirqs_on+0xbd/0x310
[  703.900174]  ? __ia32_sys_read+0xb0/0xb0
[  703.900192]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  703.900210]  ? trace_hardirqs_off_caller+0x310/0x310
[  703.900249]  __x64_sys_unshare+0x31/0x40
[  703.900267]  do_syscall_64+0x1b9/0x820
[  703.900283]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
22:54:57 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  703.900304]  ? syscall_return_slowpath+0x5e0/0x5e0
[  703.916758]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  703.916779]  ? trace_hardirqs_on_caller+0x310/0x310
[  703.916803]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  703.929311]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  703.929329]  ? prepare_exit_to_usermode+0x291/0x3b0
[  703.929353]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  703.937755]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  703.937769] RIP: 0033:0x457569
22:54:57 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000004)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  703.937787] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  703.948230] RSP: 002b:00007ffba73fcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  703.948247] RAX: ffffffffffffffda RBX: 00007ffba73fcc90 RCX: 0000000000457569
[  703.948257] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  703.948266] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
22:54:57 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xb00, &(0x7f0000000200), 0xb4)

[  703.948280] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffba73fd6d4
[  703.961565] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  704.139692] IPVS: ftp: loaded support on port[0] = 21
22:54:58 executing program 4 (fault-call:6 fault-nth:5):
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:54:58 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000198)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  704.388204] overlayfs: failed to resolve '.file0': -2
[  704.456648] IPVS: ftp: loaded support on port[0] = 21
[  704.470597] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  704.550167] FAULT_INJECTION: forcing a failure.
[  704.550167] name failslab, interval 1, probability 0, space 0, times 0
[  704.563203] CPU: 1 PID: 25062 Comm: syz-executor4 Not tainted 4.19.0+ #83
[  704.567957] overlayfs: failed to resolve '.file0': -2
[  704.570146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  704.570154] Call Trace:
[  704.570186]  dump_stack+0x244/0x39d
[  704.584812]  ? dump_stack_print_info.cold.1+0x20/0x20
[  704.584842]  should_fail.cold.4+0xa/0x17
22:54:58 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x900, &(0x7f0000000200), 0xb4)

[  704.584862]  ? fault_create_debugfs_attr+0x1f0/0x1f0
[  704.584888]  ? print_usage_bug+0xc0/0xc0
[  704.591093]  ? zap_class+0x640/0x640
[  704.597694] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  704.600337]  ? __lock_acquire+0x62f/0x4c20
[  704.625436]  ? zap_class+0x640/0x640
[  704.629182]  ? find_held_lock+0x36/0x1c0
[  704.633256]  ? __lock_is_held+0xb5/0x140
[  704.633289]  ? perf_trace_sched_process_exec+0x860/0x860
[  704.633306]  ? lock_downgrade+0x900/0x900
22:54:58 executing program 1:
r0 = perf_event_open(&(0x7f000001d000)={0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  704.633331]  __should_failslab+0x124/0x180
[  704.633353]  should_failslab+0x9/0x14
[  704.642852]  kmem_cache_alloc+0x2be/0x730
[  704.642874]  ? kasan_check_write+0x14/0x20
[  704.642894]  __proc_create+0x30f/0xb50
[  704.642913]  ? pde_free+0x100/0x100
[  704.642934]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.676498]  ? ida_alloc_range+0x523/0xad0
[  704.680780]  ? ida_remove+0x460/0x460
[  704.684595]  ? proc_register+0x2d8/0x460
[  704.688672]  ? lock_downgrade+0x900/0x900
[  704.692837]  proc_mkdir_data+0xb5/0x220
[  704.696834]  ? proc_symlink+0x1b0/0x1b0
22:54:58 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x0, 0x4000)
r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x0, 0x0)
ioctl$TCSBRK(r2, 0x5409, 0x359)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  704.700823]  ? do_raw_write_trylock+0x270/0x270
[  704.705519]  ? check_preemption_disabled+0x48/0x280
[  704.705552]  netfilter_net_init+0x32f/0x440
[  704.705571]  ? netfilter_net_exit+0x50/0x50
[  704.719224]  ? proc_register+0x2dd/0x460
[  704.723316]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.728866]  ? proc_alloc_inum+0x72/0x90
[  704.732948]  ? net_ns_net_init+0x10e/0x160
[  704.737203]  ? setup_sysctl_set+0x2c/0x280
[  704.737220]  ? netfilter_net_exit+0x50/0x50
[  704.737242]  ops_init+0x101/0x560
[  704.749225]  ? percpu_ref_put_many+0x11c/0x260
[  704.753824]  ? net_alloc_generic+0x70/0x70
[  704.758090]  setup_net+0x3cf/0x950
[  704.761642]  ? copy_net_ns+0x28c/0x4a0
[  704.765551]  ? ops_init+0x560/0x560
[  704.768235] IPVS: ftp: loaded support on port[0] = 21
[  704.769194]  ? lock_release+0xa00/0xa00
[  704.778346]  ? perf_trace_sched_process_exec+0x860/0x860
[  704.783813]  ? rcu_pm_notify+0xc0/0xc0
[  704.783841]  ? down_read_killable+0x90/0x150
[  704.783856]  ? copy_net_ns+0x28c/0x4a0
[  704.783871]  ? down_write+0x130/0x130
22:54:58 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40003602)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  704.783898]  copy_net_ns+0x2b1/0x4a0
[  704.783917]  ? net_drop_ns+0x30/0x30
[  704.792215]  create_new_namespaces+0x6ad/0x900
[  704.792238]  ? sys_ni_syscall+0x20/0x20
[  704.792257]  ? write_comp_data+0x22/0x70
[  704.792277]  unshare_nsproxy_namespaces+0xc3/0x1f0
[  704.799950]  ksys_unshare+0x79c/0x10b0
[  704.799967]  ? wait_for_completion+0x8a0/0x8a0
[  704.799986]  ? walk_process_tree+0x440/0x440
[  704.800004]  ? __lock_is_held+0xb5/0x140
[  704.800026]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.807441]  ? check_preemption_disabled+0x48/0x280
[  704.815981]  ? __sb_end_write+0xd9/0x110
[  704.824944]  ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20
[  704.824961]  ? fput+0x130/0x1a0
[  704.824978]  ? do_syscall_64+0x9a/0x820
[  704.824993]  ? do_syscall_64+0x9a/0x820
[  704.825011]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  704.825030]  ? trace_hardirqs_on+0xbd/0x310
[  704.852464]  ? __ia32_sys_read+0xb0/0xb0
[  704.852483]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  704.852501]  ? trace_hardirqs_off_caller+0x310/0x310
[  704.852537]  __x64_sys_unshare+0x31/0x40
[  704.852559]  do_syscall_64+0x1b9/0x820
[  704.852578]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  704.862882]  ? syscall_return_slowpath+0x5e0/0x5e0
[  704.862898]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  704.862916]  ? trace_hardirqs_on_caller+0x310/0x310
[  704.862933]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  704.862948]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  704.862964]  ? prepare_exit_to_usermode+0x291/0x3b0
[  704.862986]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  704.863010]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  704.863022] RIP: 0033:0x457569
[  704.863046] Code: fd b3 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 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00
[  704.863056] RSP: 002b:00007ffba73fcc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  704.863071] RAX: ffffffffffffffda RBX: 00007ffba73fcc90 RCX: 0000000000457569
[  704.863081] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  704.863094] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000
[  704.870335] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffba73fd6d4
[  704.870348] R13: 00000000004c4f15 R14: 00000000004d8478 R15: 0000000000000005
[  704.897881] Unknown ioctl 21513
[  705.000067] IPVS: ftp: loaded support on port[0] = 21
[  705.094895] cannot create netfilter proc entry
22:54:58 executing program 1:
r0 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:54:58 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000050)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  705.259497] IPVS: ftp: loaded support on port[0] = 21
22:54:59 executing program 2:
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x32b200, 0x0)
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000001c0)=0x6)
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000000))
ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})

22:54:59 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x40000000, &(0x7f0000000200), 0xb4)

22:54:59 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  705.600519] Unknown ioctl 21513
[  705.624083] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  705.684091] IPVS: ftp: loaded support on port[0] = 21
[  705.730429] IPVS: ftp: loaded support on port[0] = 21
22:55:00 executing program 1:
r0 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:00 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000228)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  706.535029] IPVS: ftp: loaded support on port[0] = 21
22:55:00 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611)
r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000100)=0x1c, 0x800)
getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000002c0), &(0x7f0000000300)=0x4)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
prctl$setfpexc(0xc, 0x120003)
sched_setattr(0x0, &(0x7f0000000440)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x40)
r3 = dup(r1)
ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f00000003c0)=0x9e4)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x202000, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
ioctl$BLKSECTGET(r4, 0x1267, &(0x7f0000000000))

22:55:00 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000014)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:00 executing program 1:
r0 = 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_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:00 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40001e03)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  706.687029] overlayfs: filesystem on './file0' not supported as upperdir
[  706.768311] IPVS: ftp: loaded support on port[0] = 21
[  706.840830] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  706.842393] IPVS: ftp: loaded support on port[0] = 21
22:55:00 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:00 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40001001)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:00 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x18000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  707.314719] IPVS: ftp: loaded support on port[0] = 21
22:55:01 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xc000000000, &(0x7f0000000200), 0xb4)

[  707.459881] IPVS: ftp: loaded support on port[0] = 21
22:55:01 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
r0 = syz_open_dev$usb(&(0x7f0000002300)='/dev/bus/usb/00#/00#\x00', 0x1, 0x48000)
openat$cgroup_type(r0, &(0x7f0000002340)='cgroup.type\x00', 0x2, 0x0)
r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x5c, 0x2000)
ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000380)={0x8, 0xc055})
getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000400)={<r2=>0x0, @in={{0x2, 0x4e20, @multicast2}}, 0xcd0, 0x598, 0x1, 0x10000, 0x80000000}, &(0x7f00000004c0)=0x98)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000500)=@assoc_id=r2, 0x4)
getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000a00)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000b00)=0xe8)
getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000024c0)={{{@in6=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000c40)=0xe8)
getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000c80)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r5=>0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000d80)=0xe8)
syz_mount_image$ext4(&(0x7f00000006c0)='ext3\x00', &(0x7f0000000700)='./file1\x00', 0x10001, 0x3, &(0x7f0000000980)=[{&(0x7f0000000740)="ce4db974", 0x4, 0x7ff}, {&(0x7f0000000780)="49b7a1d32fcc2426c452b229c70862b6727c2b14641bdd8966165c18dcacd46ba0b675449b7bf1bc4ee632997d4eef153dcff23231659c055897bc0deb3d497545fa2c204bbdea6e4b3e1f058549fb4195fe90cc4b35f583558a4c059eaadeff8ba49fe216b0a53bb59782534de182e05740c51b874e0cf9a10dabf02bc063091e56bb9758db8e17de8ed69a745a5d6cced823fb2bf8a2eedf35a18204297c9890cf8db4d143f970b8e085be36de271a4c948d9e7397fc028c2228233ebb004d3c0f4a825d9dbe62b9f91c29bba560c8eb8970059402", 0xd6, 0x8000000000}, {&(0x7f0000000880)="0618065cd9e3011e377b8ee1f91a1ad089b694be93bf15a80726a1423290221520952a30df324586ffad46d7d892d0185d2d54569e84e2d95044f7bb62547963a7a95e94821ac854639bd72c9a06f14699e0d01bde7edc93d4faaae0b0e7532bd112153d781d695a88a663a11d13edc0c84728cfdc8e4405c43a66a3d1693473de32b658026ff286d13f145c22c1d2d32c12eda38e582f613283a235afa807cf45b81811559199b9e2a52d0a92eee4f0d7c2464e58080d7bbeb87c042b21aec8583125d3", 0xc4, 0x8d0}], 0x0, &(0x7f0000000dc0)={[{@barrier='barrier'}], [{@subj_type={'subj_type', 0x3d, 'ntfs\x00'}}, {@euid_lt={'euid<', r3}}, {@euid_eq={'euid', 0x3d, r4}}, {@smackfsfloor={'smackfsfloor', 0x3d, '/dev/usbmon#\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, ')-em0'}}, {@fowner_lt={'fowner<', r5}}]})
getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000e80)={r2, @in6={{0xa, 0x4e22, 0x5, @mcast2, 0x7}}, 0x5, 0x4000010001, 0xbda, 0x7, 0xa}, &(0x7f0000000f40)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000021c0)={r2, @in={{0x2, 0x4e23, @remote}}, [0x37, 0x4fd558da, 0x8, 0x3, 0x3, 0x2, 0x6, 0x0, 0x4, 0xfffffffffffffffe, 0xc1c0, 0x2, 0x1f, 0xfffffffffffffffe, 0xccf]}, &(0x7f00000022c0)=0x100)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c6531268bb73afc037bb4c7578317f4d4a16e4ec178a88a257ceb20e161c684efee7753f5cd428cc041988119672e80e6b86c8bb7002d7e64e02aa569b7c7515c8a5801d852f1774d9c489780da6ed46b24245943c26652153b40b45d411b184bd97683cc3d80a8309f4cb8cac7e5b78deaafcfefe860c9f0bcb6b8bc434a6d719830e32e4eb5d1682e107758e681a97eb52f521a631f6c65e744bda57b8b8fec59b4ade0da3aa5994258ac41cbe9d4ad312df63601cb7d464d24d2219089a095127dd86c"])
r6 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0)
getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000000)={<r7=>0x0}, &(0x7f0000000180)=0x8)
getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000540)={@empty, 0x1, 0x1, 0x0, 0x8, 0x4, 0x7, 0xd479}, &(0x7f0000000580)=0x20)
getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f00000002c0)={r7, @in={{0x2, 0x4e20, @broadcast}}, 0x40, 0xffffffff, 0x1, 0x7fffffff, 0x35}, &(0x7f00000001c0)=0x98)
getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000002380)={r7, @in={{0x2, 0x8, @broadcast}}, [0x3, 0x3, 0x10000, 0x3, 0x80000001, 0x1f, 0x7, 0x101, 0x7, 0xffffffffffff7fff, 0x8000000000, 0x2, 0x7, 0x8, 0x4]}, &(0x7f0000002480)=0x100)
ioctl$FS_IOC_FIEMAP(r6, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3})
syz_mount_image$minix(&(0x7f0000000f80)='minix\x00', &(0x7f0000000fc0)='./file1\x00', 0x1, 0x4, &(0x7f0000002140)=[{&(0x7f0000001000)="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", 0x1000, 0x1f}, {&(0x7f0000002000)="95d72b95841fefe43413972edbc0", 0xe, 0x6}, {&(0x7f0000002040)="ef703304d0ea56f8f8fa206be5c755322e34d89a06a8b1436ef7702c960820b54a4dbde374caaeb8fc7d02afd08e9e7a4302d300c01ff110f2d65be64e7e020a4992550e7d0db98e25effe8709d43a7cddd7c9cd041e611cfc31eba80e6bb645", 0x60, 0x9}, {&(0x7f00000020c0)="79cd3df17ed16f33e4d386c1b12d2f61da14a4ae2f687c46e9974df9390b70d0f856be1a59d103860f58d2d88865cfe2931e60782a657d5e304e892515db36f3146bf7d689bd23d5c7d21a2c5e5b50987d9ae01c", 0x54, 0x4}], 0x20004c0, 0x0)
ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000280)=0x4)

22:55:01 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xd000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:01 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000b001)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:01 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x34000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  707.725185] EXT4-fs (loop2): VFS: Can't find ext4 filesystem
[  707.745404] overlayfs: failed to resolve './file1&‹·:ü{´ÇWƒôÔ¡nNÁx¨Š%|ë áaÆ„ïîwSõÍBŒÀA˜�g.€æ¸l‹·': -2
[  707.779764] overlayfs: failed to resolve './file1&‹·:ü{´ÇWƒôÔ¡nNÁx¨Š%|ë áaÆ„ïîwSõÍBŒÀA˜�g.€æ¸l‹·': -2
22:55:03 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xbe, 0x800)
ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000003c0)={'vcan0\x00', <r3=>0x0})
setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000000400)={@remote, r3}, 0x14)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:03 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400001bc)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:03 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:03 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x20000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:03 executing program 2:
mkdir(&(0x7f0000000140)='./file0\x00', 0x0)
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[])
mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1'])
r0 = creat(&(0x7f0000000000)='./file0/file0/file0\x00', 0x0)
ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="00000000000000007c8a00000000000003000000000000000000000000000000"])

22:55:03 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xfcfdffff00000000, &(0x7f0000000200), 0xb4)

[  709.352746] IPVS: ftp: loaded support on port[0] = 21
22:55:03 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000038e)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:03 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000014)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  709.430774] overlayfs: failed to resolve './file1': -2
[  709.533667] IPVS: ftp: loaded support on port[0] = 21
[  709.603594] ntfs: (device loop2): parse_options(): Unrecognized mount option ./file0.
[  710.424702] IPVS: ftp: loaded support on port[0] = 21
22:55:04 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000fe02)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:04 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000314)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:04 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
exit_group(0x9)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:04 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x100008000000000, &(0x7f0000000200), 0xb4)

22:55:04 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:04 executing program 2:
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b80)="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", 0x0, 0x0)
fcntl$notify(r0, 0x402, 0x80000015)
r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)="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", 0x0, 0x0)
fcntl$notify(r1, 0x402, 0x1)

[  710.763761] IPVS: ftp: loaded support on port[0] = 21
22:55:04 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
fallocate(r0, 0x10, 0x8000, 0x9)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:04 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400000f0)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:04 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000b203)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  711.074100] IPVS: ftp: loaded support on port[0] = 21
22:55:04 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000f001)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:04 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xfcfdffff, &(0x7f0000000200), 0xb4)

22:55:05 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000be01)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:05 executing program 2:
r0 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$inet6(0xa, 0x0, 0x0, &(0x7f0000000000))
sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0xfffffffffffff000}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f}, 0x20}}, 0x0)

22:55:05 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000033c)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:05 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  711.605045] IPVS: ftp: loaded support on port[0] = 21
22:55:05 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000013e)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:05 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000022c)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:05 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x200000, &(0x7f0000000200), 0xb4)

[  711.875268] IPVS: ftp: loaded support on port[0] = 21
22:55:08 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40007a01)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:08 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400003fe)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:08 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xd00, &(0x7f0000000200), 0xb4)

22:55:08 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000006, 0x0)
ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070")
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[@ANYBLOB='usrjquota=s'])

22:55:08 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
geteuid()
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:08 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  714.839327] IPVS: ftp: loaded support on port[0] = 21
[  714.883176] IPVS: ftp: loaded support on port[0] = 21
22:55:09 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x26000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  715.659186] IPVS: ftp: loaded support on port[0] = 21
22:55:09 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40002600)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:09 executing program 1:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

[  715.681117] REISERFS warning (device loop2): super-6515 reiserfs_parse_options: journaled quota format not specified.
[  715.749923] REISERFS warning (device loop2):  reiserfs_fill_super: Cannot allocate commit workqueue
22:55:09 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x1d00008000000000, &(0x7f0000000200), 0xb4)

22:55:09 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000090)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  715.979550] IPVS: ftp: loaded support on port[0] = 21
22:55:09 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000006, 0x0)
ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070")
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[@ANYBLOB='usrjquota=s'])

22:55:09 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40008c02)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:09 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000136)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:10 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x80ffff00000000, &(0x7f0000000200), 0xb4)

22:55:10 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x36000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  716.589632] REISERFS warning (device loop2): super-6515 reiserfs_parse_options: journaled quota format not specified.
22:55:12 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400000e2)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:12 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:12 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000006, 0x0)
ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070")
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[@ANYBLOB='usrjquota=s'])

22:55:12 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000500)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:12 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x8040, 0x0)
fanotify_mark(r1, 0x84, 0x1, r2, &(0x7f0000000480)='./file0\x00')
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x7)
unshare(0x40000000)
pwritev(r1, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
r3 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000180)={0x0, <r4=>0x0, 0x5})
ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00000002c0)={0x81, 0x0, [0x2, 0x6, 0x200, 0x400000000]})
ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f00000001c0)={0x0, r4})
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000003c0)={{0x0, 0x9}, 'port0\x00', 0x80, 0x0, 0x1, 0x0, 0x0, 0x2000000005, 0x9, 0x0, 0xfffffffffffffffd})

22:55:12 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x5000000000000000, &(0x7f0000000200), 0xb4)

[  718.704395] REISERFS warning (device loop2): super-6515 reiserfs_parse_options: journaled quota format not specified.
22:55:12 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000a401)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  718.821477] IPVS: ftp: loaded support on port[0] = 21
22:55:12 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40004001)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:12 executing program 2:
r0 = socket$inet6(0xa, 0x1000000000006, 0x0)
ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070")
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[@ANYBLOB='usrjquota=s'])

22:55:13 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000201)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  719.304572] IPVS: ftp: loaded support on port[0] = 21
[  719.353475] IPVS: ftp: loaded support on port[0] = 21
22:55:13 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x80, 0x0)
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpuacct.usage_percpu\x00', 0x0, 0x0)
pipe(&(0x7f00000003c0)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x1b)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x400080, 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(r2, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=<r3=>0x0)
sched_setattr(r3, &(0x7f0000000100)={0x30, 0x7, 0x1, 0x1ff, 0x16ac, 0x7f, 0x64d, 0xf32a}, 0x0)

22:55:13 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x10000c000000000, &(0x7f0000000200), 0xb4)

22:55:13 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400002f0)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  719.536881] REISERFS warning (device loop2): super-6515 reiserfs_parse_options: journaled quota format not specified.
[  719.737263] IPVS: ftp: loaded support on port[0] = 21
22:55:13 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:13 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x2a000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:13 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000286)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:13 executing program 2:
socket$inet6(0xa, 0x1000000000006, 0x0)
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[@ANYBLOB='usrjquota=s'])

22:55:13 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xd00000000000000, &(0x7f0000000200), 0xb4)

22:55:13 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000008e)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  720.202790] REISERFS warning (device loop2): super-6515 reiserfs_parse_options: journaled quota format not specified.
22:55:14 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000f603)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  720.356938] IPVS: ftp: loaded support on port[0] = 21
[  720.431461] IPVS: ftp: loaded support on port[0] = 21
22:55:14 executing program 2:
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[@ANYBLOB='usrjquota=s'])

22:55:14 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000300)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  720.795895] REISERFS warning (device loop2): super-6515 reiserfs_parse_options: journaled quota format not specified.
22:55:16 executing program 5:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000005c0)={0x3, 0x0, &(0x7f0000000c40)=""/4096, &(0x7f0000001c40)=""/213, &(0x7f0000000580)=""/4, 0x7000})
r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001dc0)='cpuacct.usage_sys\x00', 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000001e00)={0x9, 0xffffffffffffb641, 0x8208, 0x3, 0xcf, 0xff, 0x3, 0x9, <r3=>0x0}, &(0x7f0000001e40)=0x20)
setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000001e80)={r3, 0xf1}, 0x8)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7, 0x0, 0x1}, 'syz0\x00', 0x12})
r4 = socket$xdp(0x2c, 0x3, 0x0)
getsockopt$IP_VS_SO_GET_DESTS(r4, 0x0, 0x484, &(0x7f00000004c0)=""/85, &(0x7f0000000540)=0x55)
r5 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7ff, 0x4002)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={<r6=>0x0}, &(0x7f0000000400)=0xc)
write$FUSE_LK(r5, &(0x7f0000000440)={0x28, 0x0, 0x5, {{0xb8, 0x6, 0x3, r6}}}, 0x28)
ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000180)={0x6, 0x7, 0x20})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
write$binfmt_elf64(r0, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"], 0x639)
utime(&(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x39, 0x4})
pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x15}], 0xffffe59, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000001ec0)={{0x1, 0x1}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101, 0x0, 0x0, 0xffffffffffffffff})
r7 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x8000)
ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000000480)={0x5, 0x7, 0x301})
getsockopt$bt_BT_RCVMTU(r7, 0x112, 0xd, &(0x7f0000000100)=0x6, &(0x7f00000002c0)=0x2)

22:55:16 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x8000000000, &(0x7f0000000200), 0xb4)

22:55:16 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000fc03)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:16 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000e00)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:16 executing program 2:
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[])

22:55:16 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:16 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40007c03)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  722.570963] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2
[  722.716279] IPVS: ftp: loaded support on port[0] = 21
22:55:16 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x3000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:16 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x1e000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:16 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0xfffffdfc, &(0x7f0000000200), 0xb4)

22:55:16 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0xc000000)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  723.189588] IPVS: ftp: loaded support on port[0] = 21
22:55:16 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000037c)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  723.300906] IPVS: ftp: loaded support on port[0] = 21
22:55:17 executing program 5:
pipe2(&(0x7f00000004c0)={<r0=>0xffffffffffffffff}, 0x80000)
r1 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r1, 0x0)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000002c0)=<r2=>0x0)
sched_setattr(r2, &(0x7f0000000300)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0x4000000ffff}, 0x0)
write$uinput_user_dev(r0, &(0x7f0000000500)={'syz0\x00', {0x7, 0x3, 0x401, 0x3}, 0x45, [0x7, 0x6, 0x36, 0x4, 0x3ff, 0x9, 0x7ff, 0x3ff, 0x267, 0x8, 0x7, 0x1, 0x7, 0x3, 0x20, 0x146, 0x1, 0x1, 0x0, 0x3, 0xfffffffffffffeff, 0x9, 0x1, 0xac99, 0x100000000, 0x9, 0x1, 0x8, 0x200, 0x4, 0x5, 0xc8c, 0x8001, 0x40, 0x6c5a, 0x20000000, 0xffff, 0x0, 0x0, 0xfffffffffffff07f, 0xfff, 0x3, 0x1, 0x4, 0x4, 0x7, 0x5, 0x2, 0x5, 0x200, 0x6, 0x9, 0x2, 0x8c, 0xfffffffffffffff7, 0x0, 0x0, 0xffffffffffff8001, 0x7, 0xfffffffffffff800, 0x9c16, 0x40, 0x20, 0x7f], [0x8, 0x10000, 0x7, 0x1, 0xfffffffffffffc00, 0xe69e, 0x6, 0x1f, 0x1, 0x9, 0x4, 0x6, 0x7f, 0x0, 0x200, 0x4, 0x6, 0xb20, 0xfffffffffffffeff, 0x80, 0xfffffffffffff239, 0x0, 0xfff, 0x1ff, 0x6a38, 0x2, 0x6, 0xfffffffffffffffd, 0x0, 0x1, 0xffff, 0x3, 0x3, 0xdf5, 0x9, 0x3, 0x8, 0xfff, 0x6, 0x1ff, 0x3ff, 0x4, 0x7, 0x8, 0x3ff, 0x100000001, 0x8, 0x3ff, 0x2, 0x2a360e05, 0x3, 0x5, 0x4, 0x7, 0xfffffffffffffffd, 0x4000000000000000, 0x1, 0x1, 0x5, 0x3ff, 0x7ade, 0x200, 0xffffffff, 0x8001], [0x1, 0x70, 0x80000000, 0x7, 0x0, 0x9, 0x80000001, 0x6, 0x8, 0xfffffffeffffffff, 0x7ff, 0x2, 0x7, 0x2, 0x3f, 0x2, 0x3f, 0xe5c, 0x3, 0x613, 0x0, 0xa970, 0x9, 0x5, 0x4497, 0x401, 0xf6, 0x20, 0xfffffffffffffffc, 0xe5, 0x5, 0x7ff, 0x6, 0x5, 0x2, 0x2, 0x4, 0x6, 0x2, 0x0, 0xfffffffffffffffc, 0x7fffffff, 0x94a, 0x77c, 0x7, 0x100000001, 0x5, 0x1f84, 0x1, 0x7fffffff, 0xff, 0x0, 0x4, 0x2, 0x200, 0x2, 0x2, 0x4, 0x7, 0x7fff, 0x8, 0x1, 0x39d8751a, 0xfff], [0x0, 0x1, 0x8, 0xe67, 0x960000000, 0x200, 0x0, 0xc28, 0x4, 0x6, 0x6, 0x53c3, 0xad1, 0x9cc9, 0x4, 0xf293, 0x77, 0x8001, 0x9, 0xb8000, 0x7fff, 0x0, 0xbc7, 0x6, 0x3, 0x4, 0x1, 0x186000000000000, 0xfffffffffffffffc, 0x7, 0x4, 0x3f, 0x7f, 0x6, 0x6f8, 0x200, 0x7, 0x80, 0x4b0, 0xcf, 0x80000000, 0x20, 0xffff, 0x3, 0xfffffffffffffff9, 0xe48, 0x44, 0x4, 0x5, 0x9, 0x7, 0xc1, 0x4, 0x4, 0x0, 0x4, 0x0, 0x10001, 0x4, 0x6, 0x8, 0x3]}, 0x45c)
r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
setsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f0000000400)={0xa349, 0x6, 0x100, 0x1, 0x100000001, 0x7f}, 0xc)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x406387980f, 0x7, 0x0, 0x1}, 'syz1\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
pipe2(&(0x7f00000003c0)={0xffffffffffffffff, <r5=>0xffffffffffffffff}, 0x80000)
ioctl$TIOCCBRK(r5, 0x5428)
unshare(0x40000000)
r6 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffff8001, 0x0)
setsockopt(r6, 0xba5, 0x1, &(0x7f0000000100)="4db13b4c24b7c57d", 0x8)
pwritev(r3, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7c407f3617f1feadd", 0x52}], 0x1, 0x0)
ioctl$ASHMEM_PURGE_ALL_CACHES(r6, 0x770a, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})
getsockopt$inet_dccp_buf(r5, 0x21, 0x0, &(0x7f0000000440)=""/29, &(0x7f0000000480)=0x1d)

22:55:17 executing program 2:
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[])

22:55:17 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000005e)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  723.535587] IPVS: ftp: loaded support on port[0] = 21
22:55:17 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400003f4)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:17 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000022a)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  723.571387] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2
22:55:17 executing program 1:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x0, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x40000000)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x0, 0x101})

22:55:17 executing program 3:
r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x0, 0x0)
close(r0)
timerfd_create(0x0, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r0, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000180)="67660f384075800f01d166b8be0000000f23d80f21f86635400000e00f23f8a5440f20c0663502000000440f22c0670f22dd652680e7020fc71d0f01bfb3bf9a0020ae00", 0x44}], 0x1, 0x100000000000000, &(0x7f0000000200), 0xb4)

22:55:17 executing program 2:
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[])

[  723.838835] IPVS: ftp: loaded support on port[0] = 21
22:55:17 executing program 0:
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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(0xffffffffffffffff, 0x40b)
ioctl$UI_SET_EVBIT(0xffffffffffffffff, 0x40045564, 0x12)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x80240)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00', 0x12})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000ec03)
pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000340)}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

22:55:17 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x4000017c)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  723.919861] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2
22:55:17 executing program 2:
syz_mount_image$reiserfs(&(0x7f0000000300)='reiserfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000002d80)=ANY=[@ANYBLOB])

22:55:18 executing program 4:
r0 = 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
fcntl$getflags(r0, 0x0)
sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0)
ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000240)={{0x6387980f, 0x7}, 'syz0\x00'})
unlinkat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0)
ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0)
unshare(0x400003be)
pwritev(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000340)="017676fcbf624c7efe01135f314ce421e96c81814ead7f6ecc96ad3a338eee8b0705c84dec0433101c752a6b61af7a276bc52f95e4fe955232485ebc74df614755c82d10af2b790db2b7", 0x4a}], 0x1, 0x0)
ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000000180)={{}, 'port0\x00', 0x0, 0x0, 0x6, 0x0, 0x1, 0x1, 0x101})

[  724.381332] IPVS: ftp: loaded support on port[0] = 21
[  724.479680] REISERFS warning (device loop2): sh-2021 reiserfs_fill_super: can not find reiserfs on loop2
[  883.192229] INFO: task syz-executor5:25488 blocked for more than 140 seconds.
[  883.199905]       Not tainted 4.19.0+ #83
[  883.205067] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  883.213313] syz-executor5   D24648 25488   5716 0x00000004
[  883.218974] Call Trace:
[  883.221571]  __schedule+0x8cf/0x21d0
[  883.225523]  ? __sched_text_start+0x8/0x8
[  883.229700]  ? kasan_check_read+0x11/0x20
[  883.234139]  ? print_usage_bug+0xc0/0xc0
[  883.238224]  ? zap_class+0x640/0x640
[  883.242016]  ? print_usage_bug+0xc0/0xc0
[  883.246100]  ? zap_class+0x640/0x640
[  883.250150]  schedule+0xfe/0x460
[  883.253635]  ? __schedule+0x21d0/0x21d0
[  883.257757]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  883.262438]  ? trace_hardirqs_on+0xbd/0x310
[  883.266967]  ? kasan_check_read+0x11/0x20
[  883.271332]  ? __rwsem_down_write_failed_common+0x9ba/0x15e0
[  883.277413]  ? trace_hardirqs_off_caller+0x310/0x310
[  883.282963]  ? kasan_check_read+0x11/0x20
[  883.287288]  __rwsem_down_write_failed_common+0xc9a/0x15e0
[  883.293167]  ? smk_access+0x53b/0x700
[  883.297178]  ? rwsem_spin_on_owner+0xa30/0xa30
[  883.302221]  ? __lock_acquire+0x62f/0x4c20
[  883.306876]  ? smk_access_entry+0x310/0x310
[  883.311325]  ? __save_stack_trace+0x8d/0xf0
[  883.316239]  ? mark_held_locks+0x130/0x130
[  883.320834]  ? smack_privileged+0xd0/0xd0
[  883.325235]  ? walk_component+0x3fe/0x2590
[  883.329673]  ? find_held_lock+0x36/0x1c0
[  883.334567]  ? smk_curacc+0x7f/0xa0
[  883.338215]  ? smack_inode_permission+0x2bc/0x3b0
[  883.346783]  ? smack_file_ioctl+0x3c0/0x3c0
[  883.351264]  ? zap_class+0x640/0x640
[  883.355899]  ? rcu_softirq_qs+0x20/0x20
[  883.359905]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  883.365666]  ? security_inode_permission+0xd2/0x100
[  883.371033]  ? lock_acquire+0x1ed/0x520
[  883.375545]  ? path_openat+0x15c4/0x5150
[  883.379885]  ? lock_release+0xa00/0xa00
[  883.384226]  ? perf_trace_sched_process_exec+0x860/0x860
[  883.390387]  rwsem_down_write_failed+0xe/0x10
[  883.396047]  ? rwsem_down_write_failed+0xe/0x10
[  883.401074]  call_rwsem_down_write_failed+0x17/0x30
[  883.406189]  down_write+0xa5/0x130
[  883.409840]  ? path_openat+0x15c4/0x5150
[  883.414226]  ? down_read+0x120/0x120
[  883.418055]  ? __sb_start_write+0x1b2/0x370
[  883.424023]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  883.429802]  path_openat+0x15c4/0x5150
[  883.433829]  ? rcu_softirq_qs+0x20/0x20
[  883.438072]  ? unwind_dump+0x190/0x190
[  883.442472]  ? path_lookupat.isra.43+0xc00/0xc00
[  883.447440]  ? unwind_get_return_address+0x61/0xa0
[  883.452521]  ? __sanitizer_cov_trace_cmp4+0x16/0x20
[  883.457917]  ? expand_files.part.8+0x571/0x9a0
[  883.463600]  ? find_held_lock+0x36/0x1c0
[  883.467732]  ? __alloc_fd+0x347/0x6e0
[  883.471540]  ? lock_downgrade+0x900/0x900
[  883.475800]  ? getname+0x19/0x20
[  883.479198]  ? kasan_check_read+0x11/0x20
[  883.483591]  ? do_raw_spin_unlock+0xa7/0x330
[  883.488330]  ? do_raw_spin_trylock+0x270/0x270
[  883.493228]  ? __lock_is_held+0xb5/0x140
[  883.497779]  ? __check_object_size+0xb1/0x782
[  883.502498]  ? _raw_spin_unlock+0x2c/0x50
[  883.507120]  ? __alloc_fd+0x347/0x6e0
[  883.511327]  do_filp_open+0x255/0x380
[  883.515403]  ? may_open_dev+0x100/0x100
[  883.519722]  ? strncpy_from_user+0x411/0x5a0
[  883.524410]  ? digsig_verify+0x1530/0x1530
[  883.528814]  ? get_unused_fd_flags+0x122/0x1a0
[  883.533503]  ? getname_flags+0x26e/0x590
[  883.538231]  ? put_timespec64+0x10f/0x1b0
[  883.543892]  do_sys_open+0x568/0x700
[  883.547767]  ? filp_open+0x80/0x80
[  883.552172]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  883.557716]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  883.563915]  __x64_sys_creat+0x61/0x80
[  883.567919]  do_syscall_64+0x1b9/0x820
[  883.572360]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[  883.577834]  ? syscall_return_slowpath+0x5e0/0x5e0
[  883.583001]  ? trace_hardirqs_on_caller+0x310/0x310
[  883.588862]  ? prepare_exit_to_usermode+0x3b0/0x3b0
[  883.594872]  ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250
[  883.601838]  ? __switch_to_asm+0x40/0x70
[  883.606136]  ? __switch_to_asm+0x34/0x70
[  883.610228]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  883.615155]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[  883.620481] RIP: 0033:0x457569
[  883.623763] Code: Bad RIP value.
[  883.627142] RSP: 002b:00007f96ecf4bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
[  883.635379] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000457569
[  883.642861] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000
[  883.651808] RBP: 000000000072c040 R08: 0000000000000000 R09: 0000000000000000
[  883.660200] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f96ecf4c6d4
[  883.667533] R13: 00000000004bdb2f R14: 00000000004cc688 R15: 00000000ffffffff
[  883.674889] 
[  883.674889] Showing all locks held in the system:
[  883.681689] 1 lock held by khungtaskd/982:
[  883.686819]  #0: 00000000ec1117cf (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x424
[  883.695589] 1 lock held by rsyslogd/5445:
[  883.700193]  #0: 000000001e7473f8 (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200
[  883.708772] 2 locks held by getty/5534:
[  883.713058]  #0: 000000004cb713d9 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40
[  883.721690]  #1: 00000000957f4615 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0
[  883.731832] 2 locks held by getty/5535:
[  883.736136]  #0: 0000000000964a93 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40
[  883.744902]  #1: 000000000bc87ff8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0
[  883.754095] 2 locks held by getty/5536:
[  883.758227]  #0: 000000008a7c9c79 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40
[  883.766880]  #1: 000000005028803c (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0
[  883.776426] 2 locks held by getty/5537:
[  883.780404]  #0: 0000000080f94503 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40
[  883.789045]  #1: 000000002f033421 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0
[  883.798043] 2 locks held by getty/5538:
[  883.802470]  #0: 0000000040706c75 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40
[  883.811436]  #1: 000000005c9753b1 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0
[  883.820767] 2 locks held by getty/5539:
[  883.824795]  #0: 00000000bfb71920 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40
[  883.833892]  #1: 000000002f8ff76a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0
[  883.842958] 2 locks held by getty/5540:
[  883.847107]  #0: 000000006194fcbc (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x32/0x40
[  883.856165]  #1: 000000005ef87d5f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0
[  883.865843] 2 locks held by syz-executor5/25475:
[  883.870969] 2 locks held by syz-executor5/25488:
[  883.875963]  #0: 000000000fddf80b (sb_writers#3){.+.+}, at: mnt_want_write+0x3f/0xc0
[  883.883924]  #1: 000000007d1e5aae (&type->i_mutex_dir_key#3){++++}, at: path_openat+0x15c4/0x5150
[  883.893706] 
[  883.895498] =============================================
[  883.895498] 
[  883.902637] NMI backtrace for cpu 0
[  883.906294] CPU: 0 PID: 982 Comm: khungtaskd Not tainted 4.19.0+ #83
[  883.914020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  883.923469] Call Trace:
[  883.926532]  dump_stack+0x244/0x39d
[  883.930394]  ? dump_stack_print_info.cold.1+0x20/0x20
[  883.935776]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  883.942120]  nmi_cpu_backtrace.cold.1+0x5c/0xa1
[  883.946813]  ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f
[  883.952283]  nmi_trigger_cpumask_backtrace+0x1b3/0x1ed
[  883.957982]  arch_trigger_cpumask_backtrace+0x14/0x20
[  883.963524]  watchdog+0xb3e/0x1050
[  883.967079]  ? reset_hung_task_detector+0xd0/0xd0
[  883.972178]  ? __kthread_parkme+0xce/0x1a0
[  883.976717]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  883.982137]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  883.987250]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  883.991873]  ? trace_hardirqs_on+0xbd/0x310
[  883.997203]  ? kasan_check_read+0x11/0x20
[  884.001857]  ? __kthread_parkme+0xce/0x1a0
[  884.006362]  ? trace_hardirqs_off_caller+0x310/0x310
[  884.012522]  ? trace_hardirqs_off_caller+0x310/0x310
[  884.017797]  ? lockdep_init_map+0x9/0x10
[  884.022360]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  884.027644]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  884.033558]  ? __kthread_parkme+0xfb/0x1a0
[  884.037899]  ? reset_hung_task_detector+0xd0/0xd0
[  884.042846]  kthread+0x35a/0x440
[  884.046489]  ? kthread_stop+0x900/0x900
[  884.051404]  ret_from_fork+0x3a/0x50
[  884.055955] Sending NMI from CPU 0 to CPUs 1:
[  884.060691] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10
[  884.061591] Kernel panic - not syncing: hung_task: blocked tasks
[  884.075200] CPU: 0 PID: 982 Comm: khungtaskd Not tainted 4.19.0+ #83
[  884.082455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  884.091821] Call Trace:
[  884.094586]  dump_stack+0x244/0x39d
[  884.098767]  ? dump_stack_print_info.cold.1+0x20/0x20
[  884.104402]  ? printk_safe_log_store+0x2f0/0x2f0
[  884.109182]  panic+0x238/0x4e7
[  884.113044]  ? add_taint.cold.5+0x16/0x16
[  884.117201]  ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[  884.122835]  ? nmi_trigger_cpumask_backtrace+0x173/0x1ed
[  884.128287]  ? nmi_trigger_cpumask_backtrace+0x16a/0x1ed
[  884.133977]  watchdog+0xb4f/0x1050
[  884.137680]  ? reset_hung_task_detector+0xd0/0xd0
[  884.142531]  ? __kthread_parkme+0xce/0x1a0
[  884.146769]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  884.152014]  ? _raw_spin_unlock_irqrestore+0x82/0xd0
[  884.157232]  ? lockdep_hardirqs_on+0x3bb/0x5b0
[  884.161825]  ? trace_hardirqs_on+0xbd/0x310
[  884.166309]  ? kasan_check_read+0x11/0x20
[  884.170822]  ? __kthread_parkme+0xce/0x1a0
[  884.175064]  ? trace_hardirqs_off_caller+0x310/0x310
[  884.180643]  ? trace_hardirqs_off_caller+0x310/0x310
[  884.185850]  ? lockdep_init_map+0x9/0x10
[  884.190065]  ? _raw_spin_unlock_irqrestore+0x6d/0xd0
[  884.195174]  ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[  884.200832]  ? __kthread_parkme+0xfb/0x1a0
[  884.205078]  ? reset_hung_task_detector+0xd0/0xd0
[  884.209971]  kthread+0x35a/0x440
[  884.213515]  ? kthread_stop+0x900/0x900
[  884.217502]  ret_from_fork+0x3a/0x50
[  884.222970] Kernel Offset: disabled
[  884.226845] Rebooting in 86400 seconds..