""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:24 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:24 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0xf9, 0x6, 0x1, 0x0, "c554158c17ae2fcf7a2e0eb2b0381ff37ba97a0e206b9b99d86d09d6da85e6c8"})
socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

23:00:24 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14", 0x49, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:24 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:24 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
dup2(r0, r2)

[  317.809133] BTRFS error (device loop3): unsupported checksum algorithm 35034
23:00:24 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  317.856674] BTRFS error (device loop3): superblock checksum mismatch
[  317.910288] BTRFS error (device loop3): open_ctree failed
[  317.919605] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  317.945187] BTRFS error (device loop3): superblock checksum mismatch
[  318.010529] BTRFS error (device loop3): open_ctree failed
23:00:25 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:25 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:25 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0xf9, 0x6, 0x1, 0x0, "c554158c17ae2fcf7a2e0eb2b0381ff37ba97a0e206b9b99d86d09d6da85e6c8"})
socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

23:00:25 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:25 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:25 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:25 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:25 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:25 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
dup2(r0, r2)

[  318.604502] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  318.639524] BTRFS error (device loop3): superblock checksum mismatch
23:00:25 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:25 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  318.720844] BTRFS error (device loop3): open_ctree failed
23:00:25 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0xf9, 0x6, 0x1, 0x0, "c554158c17ae2fcf7a2e0eb2b0381ff37ba97a0e206b9b99d86d09d6da85e6c8"})
socket$inet(0x2, 0x4000000000000001, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)

[  318.772222] print_req_error: I/O error, dev loop3, sector 128
23:00:25 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:25 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:25 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:25 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:25 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  318.940750] BTRFS error (device loop3): unsupported checksum algorithm 35034
23:00:25 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  318.984462] BTRFS error (device loop3): superblock checksum mismatch
23:00:25 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:25 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  319.060740] BTRFS error (device loop3): open_ctree failed
[  319.112854] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  319.145246] BTRFS error (device loop3): superblock checksum mismatch
[  319.210127] BTRFS error (device loop3): open_ctree failed
23:00:26 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:26 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:26 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:26 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0xf9, 0x6, 0x1, 0x0, "c554158c17ae2fcf7a2e0eb2b0381ff37ba97a0e206b9b99d86d09d6da85e6c8"})
socket$inet(0x2, 0x4000000000000001, 0x0)

23:00:26 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:26 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:26 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:26 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  319.634763] print_req_error: I/O error, dev loop5, sector 128
[  319.646520] BTRFS error (device loop3): unsupported checksum algorithm 35034
23:00:26 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:26 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  319.686401] BTRFS error (device loop3): superblock checksum mismatch
23:00:26 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:26 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0xf9, 0x6, 0x1, 0x0, "c554158c17ae2fcf7a2e0eb2b0381ff37ba97a0e206b9b99d86d09d6da85e6c8"})

[  319.740462] BTRFS error (device loop3): open_ctree failed
[  319.851420] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  319.879457] BTRFS error (device loop3): superblock checksum mismatch
[  319.923017] BTRFS error (device loop3): open_ctree failed
23:00:27 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:27 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:27 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:27 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:27 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:27 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)

23:00:27 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:27 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:27 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  320.534799] print_req_error: I/O error, dev loop5, sector 128
[  320.543905] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  320.567730] BTRFS error (device loop3): superblock checksum mismatch
23:00:27 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:27 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:27 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  320.666533] BTRFS error (device loop3): open_ctree failed
[  320.676657] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  320.699501] BTRFS error (device loop3): superblock checksum mismatch
23:00:27 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  320.750219] BTRFS error (device loop3): open_ctree failed
23:00:28 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:28 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  321.294827] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  321.302280] BTRFS error (device loop3): superblock checksum mismatch
[  321.330864] BTRFS error (device loop3): open_ctree failed
23:00:28 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:28 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:28 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:28 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:28 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

23:00:28 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:28 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:28 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:28 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  321.488797] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  321.521007] BTRFS error (device loop3): superblock checksum mismatch
23:00:28 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:28 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:28 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  321.630582] BTRFS error (device loop3): open_ctree failed
[  321.638780] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  321.654203] BTRFS error (device loop3): superblock checksum mismatch
[  321.700557] BTRFS error (device loop3): open_ctree failed
[  321.711928] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  321.731581] BTRFS error (device loop3): superblock checksum mismatch
[  321.870222] BTRFS error (device loop3): open_ctree failed
23:00:29 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:29 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)

23:00:29 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:29 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  322.396181] print_req_error: I/O error, dev loop3, sector 128
[  322.414030] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  322.423765] BTRFS error (device loop3): superblock checksum mismatch
23:00:29 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:29 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:29 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)

[  322.515003] BTRFS error (device loop3): open_ctree failed
[  322.544828] BTRFS error (device loop3): unsupported checksum algorithm 35034
23:00:29 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  322.586127] BTRFS error (device loop3): superblock checksum mismatch
[  322.662722] BTRFS error (device loop3): open_ctree failed
[  322.674836] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  322.707585] BTRFS error (device loop3): superblock checksum mismatch
[  322.823487] BTRFS error (device loop3): open_ctree failed
23:00:30 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:30 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)

23:00:30 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:30 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:30 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:30 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:30 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  323.312062] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  323.319288] BTRFS error (device loop3): superblock checksum mismatch
23:00:30 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:30 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  323.380814] BTRFS error (device loop3): open_ctree failed
[  323.393399] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  323.413380] BTRFS error (device loop3): superblock checksum mismatch
23:00:30 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  323.471080] BTRFS error (device loop3): open_ctree failed
[  323.485764] BTRFS error (device loop3): unsupported checksum algorithm 35034
23:00:30 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:30 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:30 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

23:00:30 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  323.516868] BTRFS error (device loop3): superblock checksum mismatch
23:00:30 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  323.690277] BTRFS error (device loop3): open_ctree failed
[  323.699499] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  323.720767] BTRFS error (device loop3): superblock checksum mismatch
[  323.770623] BTRFS error (device loop3): open_ctree failed
23:00:30 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:30 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:30 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:30 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:30 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:30 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r0, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:31 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:31 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:31 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

[  324.239941] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  324.254585] BTRFS error (device loop3): superblock checksum mismatch
23:00:31 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:31 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  324.320212] BTRFS error (device loop3): open_ctree failed
23:00:31 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  324.400338] print_req_error: I/O error, dev loop3, sector 128
23:00:31 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:31 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r0, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:31 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:31 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

23:00:31 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:31 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:31 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

23:00:31 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  325.178157] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  325.194289] BTRFS error (device loop3): superblock checksum mismatch
23:00:32 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:32 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

23:00:32 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:32 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  325.298117] BTRFS error (device loop3): open_ctree failed
[  325.309606] BTRFS error (device loop3): unsupported checksum algorithm 35034
23:00:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
r0 = getpid()
sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r0, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:32 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  325.365975] BTRFS error (device loop3): superblock checksum mismatch
23:00:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

23:00:32 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

23:00:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  325.450796] BTRFS error (device loop3): open_ctree failed
[  325.465139] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  325.486010] BTRFS error (device loop3): superblock checksum mismatch
[  325.610300] BTRFS error (device loop3): open_ctree failed
23:00:32 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:32 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

23:00:32 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

23:00:32 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

23:00:32 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  325.971389] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  325.982410] BTRFS error (device loop3): superblock checksum mismatch
23:00:32 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:32 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)

[  326.045058] BTRFS error (device loop3): open_ctree failed
[  326.060385] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  326.079210] BTRFS error (device loop3): superblock checksum mismatch
23:00:32 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  326.190394] BTRFS error (device loop3): open_ctree failed
[  326.225439] print_req_error: I/O error, dev loop4, sector 128
[  326.235737] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  326.257580] BTRFS error (device loop3): superblock checksum mismatch
23:00:33 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

23:00:33 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  326.320375] BTRFS error (device loop3): open_ctree failed
23:00:33 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

23:00:33 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:33 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

23:00:33 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
getpid()
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:33 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:33 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  326.847577] BTRFS error (device loop3): unsupported checksum algorithm 35034
23:00:33 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  326.891379] BTRFS error (device loop3): superblock checksum mismatch
23:00:33 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:33 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  326.952479] BTRFS error (device loop3): open_ctree failed
[  326.963230] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  326.979336] BTRFS error (device loop3): superblock checksum mismatch
23:00:33 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  327.030154] BTRFS error (device loop3): open_ctree failed
[  327.039252] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  327.057549] BTRFS error (device loop3): superblock checksum mismatch
[  327.150258] BTRFS error (device loop3): open_ctree failed
[  327.157945] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  327.165357] BTRFS error (device loop3): superblock checksum mismatch
23:00:34 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

23:00:34 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:34 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

[  327.200215] BTRFS error (device loop3): open_ctree failed
23:00:34 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

23:00:34 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:34 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

[  327.751549] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  327.759053] BTRFS error (device loop3): superblock checksum mismatch
23:00:34 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:34 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

23:00:34 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  327.829240] BTRFS error (device loop3): open_ctree failed
[  327.843855] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  327.857478] BTRFS error (device loop3): superblock checksum mismatch
23:00:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

[  327.930249] BTRFS error (device loop3): open_ctree failed
[  327.940771] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  327.962317] BTRFS error (device loop3): superblock checksum mismatch
23:00:34 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
creat(&(0x7f0000000100)='./file0\x00', 0x180)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:34 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

23:00:34 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:34 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

[  328.083257] BTRFS error (device loop3): open_ctree failed
[  328.104898] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  328.124508] BTRFS error (device loop3): superblock checksum mismatch
23:00:34 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)

23:00:35 executing program 3:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:35 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

[  328.220201] BTRFS error (device loop3): open_ctree failed
[  328.229496] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  328.250939] BTRFS error (device loop3): superblock checksum mismatch
23:00:35 executing program 3:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  328.310291] BTRFS error (device loop3): open_ctree failed
[  328.335811] BTRFS error (device loop3): unsupported checksum algorithm 35034
[  328.349344] BTRFS error (device loop3): superblock checksum mismatch
[  328.391096] BTRFS error (device loop3): open_ctree failed
23:00:35 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:35 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:35 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

23:00:35 executing program 3:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:35 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
creat(&(0x7f0000000100)='./file0\x00', 0x180)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:35 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(0xffffffffffffffff, 0x0, r0)

23:00:35 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:35 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:35 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:35 executing program 2:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:35 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  329.031613] print_req_error: I/O error, dev loop3, sector 128
23:00:35 executing program 2:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:36 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:36 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

23:00:36 executing program 5:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:36 executing program 2:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:36 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:36 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:36 executing program 2:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:36 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:36 executing program 5:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:36 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:36 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:36 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:36 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:36 executing program 4:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:36 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:36 executing program 5:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:37 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:37 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:37 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:37 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:37 executing program 4:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:37 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:37 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:37 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:37 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:37 executing program 4:
syz_mount_image$btrfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:37 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:37 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:38 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:38 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:38 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:38 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:38 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:38 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:38 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:38 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:38 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:38 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

23:00:38 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:38 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:38 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:38 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', 0x0, 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:38 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:38 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

23:00:39 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:39 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

23:00:39 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:39 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:39 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:39 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

23:00:39 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:39 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)

23:00:39 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:39 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

23:00:39 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:39 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)

23:00:40 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)

23:00:40 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:40 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)

23:00:40 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)

23:00:40 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:40 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)

23:00:40 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bc", 0x65, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:40 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)

23:00:40 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)

23:00:40 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)

23:00:40 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:40 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:41 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

23:00:41 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)

23:00:41 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:41 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)

23:00:41 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:41 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

23:00:41 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:41 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)

23:00:41 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:41 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)

23:00:41 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:41 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

23:00:41 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001", 0x33, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:41 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)

23:00:41 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{0x0, 0x0, 0x10000}], 0x0, 0x0)

23:00:41 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:41 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:41 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)

23:00:41 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001", 0x33, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:41 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)

23:00:41 executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:42 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:42 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:42 executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:42 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:42 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180", 0x24, 0x10000}], 0x0, 0x0)

23:00:42 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)

23:00:42 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001", 0x33, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:42 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:42 executing program 0:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:42 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180", 0x24, 0x10000}], 0x0, 0x0)

23:00:42 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080), 0x0, 0x10000}], 0x0, 0x0)

23:00:42 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5", 0x4c, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:42 executing program 0:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:43 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:43 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:43 executing program 0:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:43 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180", 0x24, 0x10000}], 0x0, 0x0)

23:00:43 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5", 0x4c, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:43 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180", 0x24, 0x10000}], 0x0, 0x0)

23:00:43 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:43 executing program 0:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:43 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180", 0x24, 0x10000}], 0x0, 0x0)

23:00:43 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000", 0x36, 0x10000}], 0x0, 0x0)

23:00:43 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001", 0x33, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:43 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:44 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:44 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:44 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180", 0x24, 0x10000}], 0x0, 0x0)

23:00:44 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:44 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000", 0x36, 0x10000}], 0x0, 0x0)

23:00:44 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001", 0x33, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:44 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:44 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001", 0x33, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:44 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:44 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000", 0x36, 0x10000}], 0x0, 0x0)

23:00:44 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000", 0x36, 0x10000}], 0x0, 0x0)

23:00:44 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:45 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:45 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:45 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff6000000", 0x40, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:45 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000", 0x3f, 0x10000}], 0x0, 0x0)

23:00:45 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000", 0x36, 0x10000}], 0x0, 0x0)

23:00:45 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:45 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:45 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000", 0x3f, 0x10000}], 0x0, 0x0)

23:00:45 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000", 0x36, 0x10000}], 0x0, 0x0)

23:00:45 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:45 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff6000000", 0x40, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:45 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000", 0x3f, 0x10000}], 0x0, 0x0)

23:00:46 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000", 0x3f, 0x10000}], 0x0, 0x0)

23:00:46 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff6000000", 0x40, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:46 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f424852", 0x44, 0x10000}], 0x0, 0x0)

23:00:46 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:46 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000", 0x3f, 0x10000}], 0x0, 0x0)

23:00:46 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:46 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f424852", 0x44, 0x10000}], 0x0, 0x0)

23:00:46 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:46 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000", 0x3f, 0x10000}], 0x0, 0x0)

23:00:46 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f424852", 0x44, 0x10000}], 0x0, 0x0)

23:00:46 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:46 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)

23:00:47 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14", 0x49, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:47 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f424852", 0x44, 0x10000}], 0x0, 0x0)

23:00:47 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f424852", 0x44, 0x10000}], 0x0, 0x0)

23:00:47 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14", 0x49, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:47 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)

23:00:47 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14", 0x49, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:47 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)

23:00:47 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f424852", 0x44, 0x10000}], 0x0, 0x0)

23:00:47 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)

23:00:47 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)

23:00:47 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:47 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:47 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)

23:00:48 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)

23:00:48 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:48 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:48 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)

23:00:48 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f4248526653", 0x46, 0x10000}], 0x0, 0x0)

23:00:48 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)

23:00:48 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)

23:00:48 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:48 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)

23:00:48 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)

23:00:48 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:48 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)

23:00:48 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)

23:00:48 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:48 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)

23:00:48 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:48 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:48 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)

23:00:49 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:49 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)

23:00:49 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5", 0x4c, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:49 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f", 0x47, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:49 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:49 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)

23:00:49 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:49 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:49 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:49 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200)

[  343.094047] BTRFS error (device loop4): unsupported checksum algorithm 35034
[  343.119341] BTRFS error (device loop4): superblock checksum mismatch
[  343.143782] BTRFS error (device loop4): open_ctree failed
23:00:50 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:50 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:50 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:50 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:50 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:50 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:50 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:50 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:50 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:50 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:50 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:50 executing program 4:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  343.700915] print_req_error: I/O error, dev loop4, sector 128
23:00:50 executing program 5:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:50 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:50 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:51 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:51 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:51 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:51 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:51 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:51 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:51 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:51 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:51 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:51 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:51 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:51 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:52 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:52 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:52 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:52 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:52 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0xf9, 0x6, 0x1, 0x0, "c554158c17ae2fcf7a2e0eb2b0381ff37ba97a0e206b9b99d86d09d6da85e6c8"})
socket$inet(0x2, 0x4000000000000001, 0x0)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={0x0, 0x0, r5})
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r6)

23:00:52 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
dup2(r0, r2)

23:00:52 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:52 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  345.566248] BTRFS error (device loop4): unsupported checksum algorithm 35034
[  345.596886] BTRFS error (device loop4): superblock checksum mismatch
[  345.671096] BTRFS error (device loop4): open_ctree failed
[  345.678790] BTRFS error (device loop4): unsupported checksum algorithm 35034
[  345.688754] BTRFS error (device loop4): superblock checksum mismatch
[  345.780175] BTRFS error (device loop4): open_ctree failed
23:00:52 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:52 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0xf9, 0x6, 0x1, 0x0, "c554158c17ae2fcf7a2e0eb2b0381ff37ba97a0e206b9b99d86d09d6da85e6c8"})
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={<r7=>0x0, 0x0, r6})
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f00000003c0)={<r10=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000400)={r7, r10})
setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)

23:00:52 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

23:00:52 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:53 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:53 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:53 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)

[  346.226030] BTRFS error (device loop4): unsupported checksum algorithm 35034
[  346.236415] BTRFS error (device loop4): superblock checksum mismatch
23:00:53 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  346.310408] BTRFS error (device loop4): open_ctree failed
23:00:53 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:53 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:53 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
dup2(r0, r2)

[  346.361049] print_req_error: I/O error, dev loop4, sector 128
23:00:53 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d14acf3c5ea02f279b02f9c6f85e60b3c711f03cced8438c22a1fddd4bcc13add400a4f551cdf796cab8809c60c12b5b2b4915dc04f46d202e2b7dc13506258942eb919b0ddf30a36c9a328e20e1cab31ea8520303aee6af12ab7458456eb8f22ab68797dc26c08cd44e0f58d06388c1f72bff7b5e6ab9a1ed69fbd6cda880dd6227c", 0xca, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = getpid()
sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
syz_open_procfs(r1, &(0x7f0000000280)='net/netfilter\x00')
openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0)
r2 = fcntl$dupfd(r0, 0x0, r0)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
r3 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0x0, 0x0)
ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000000240)={0xf9, 0x6, 0x1, 0x0, "c554158c17ae2fcf7a2e0eb2b0381ff37ba97a0e206b9b99d86d09d6da85e6c8"})
r4 = socket$inet(0x2, 0x4000000000000001, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000380)={<r7=>0x0, 0x0, r6})
r8 = socket$inet_udplite(0x2, 0x2, 0x88)
r9 = dup(r8)
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f00000003c0)={<r10=>0x0, 0x0, 0x6})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000400)={r7, r10})
setsockopt$inet_tcp_int(r4, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)

23:00:53 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

23:00:53 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:53 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  346.517761] BTRFS error (device loop4): unsupported checksum algorithm 35034
[  346.527469] BTRFS error (device loop4): superblock checksum mismatch
[  346.560318] BTRFS error (device loop4): open_ctree failed
[  346.576112] BTRFS error (device loop4): unsupported checksum algorithm 35034
[  346.584174] BTRFS error (device loop4): superblock checksum mismatch
[  346.630368] BTRFS error (device loop4): open_ctree failed
23:00:53 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:53 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:53 executing program 4 (fault-call:0 fault-nth:0):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:53 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

[  347.115105] FAULT_INJECTION: forcing a failure.
[  347.115105] name failslab, interval 1, probability 0, space 0, times 0
[  347.126540] CPU: 0 PID: 18792 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0
[  347.134534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  347.143891] Call Trace:
[  347.146486]  dump_stack+0x142/0x197
[  347.150124]  should_fail.cold+0x10f/0x159
[  347.154286]  should_failslab+0xdb/0x130
[  347.158262]  __kmalloc+0x2f0/0x7a0
23:00:53 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  347.161803]  ? __sb_end_write+0xc1/0x100
[  347.165867]  ? strnlen_user+0x12f/0x1a0
[  347.169846]  ? SyS_memfd_create+0xba/0x3a0
[  347.174087]  SyS_memfd_create+0xba/0x3a0
[  347.178152]  ? shmem_fcntl+0x130/0x130
[  347.182039]  ? do_syscall_64+0x53/0x640
[  347.186013]  ? shmem_fcntl+0x130/0x130
[  347.189894]  do_syscall_64+0x1e8/0x640
[  347.193765]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  347.198599]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  347.203782] RIP: 0033:0x45b3b9
[  347.206963] RSP: 002b:00007f56444c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
23:00:54 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:54 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:54 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
dup2(r0, r2)

23:00:54 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:54 executing program 4 (fault-call:0 fault-nth:1):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

[  347.214659] RAX: ffffffffffffffda RBX: 00007f56444ca6d4 RCX: 000000000045b3b9
[  347.221916] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  347.229187] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  347.236461] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  347.243742] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000000
23:00:54 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:54 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0)

[  347.335193] FAULT_INJECTION: forcing a failure.
[  347.335193] name failslab, interval 1, probability 0, space 0, times 0
[  347.383138] CPU: 1 PID: 18809 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0
[  347.391062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  347.400416] Call Trace:
[  347.403015]  dump_stack+0x142/0x197
[  347.406655]  should_fail.cold+0x10f/0x159
[  347.410816]  should_failslab+0xdb/0x130
[  347.414807]  kmem_cache_alloc+0x2d7/0x780
[  347.418961]  ? __alloc_fd+0x1d4/0x4a0
[  347.422771]  __d_alloc+0x2d/0x9f0
[  347.426235]  ? lock_downgrade+0x740/0x740
[  347.430384]  d_alloc_pseudo+0x1e/0x30
[  347.434178]  __shmem_file_setup.part.0+0xd8/0x400
[  347.439009]  ? __alloc_fd+0x1d4/0x4a0
[  347.442797]  ? shmem_fill_super+0x8c0/0x8c0
[  347.447119]  SyS_memfd_create+0x1f9/0x3a0
[  347.451255]  ? shmem_fcntl+0x130/0x130
[  347.455137]  ? do_syscall_64+0x53/0x640
[  347.459096]  ? shmem_fcntl+0x130/0x130
[  347.462967]  do_syscall_64+0x1e8/0x640
[  347.466835]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  347.471665]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  347.476835] RIP: 0033:0x45b3b9
[  347.480005] RSP: 002b:00007f56444c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  347.487702] RAX: ffffffffffffffda RBX: 00007f56444ca6d4 RCX: 000000000045b3b9
[  347.494952] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  347.502203] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  347.509452] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  347.516707] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000001
23:00:54 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:54 executing program 4 (fault-call:0 fault-nth:2):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:54 executing program 3 (fault-call:0 fault-nth:0):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:54 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:54 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  348.094146] FAULT_INJECTION: forcing a failure.
[  348.094146] name failslab, interval 1, probability 0, space 0, times 0
[  348.102970] FAULT_INJECTION: forcing a failure.
[  348.102970] name failslab, interval 1, probability 0, space 0, times 0
[  348.113281] CPU: 0 PID: 18834 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  348.124481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.133824] Call Trace:
[  348.136403]  dump_stack+0x142/0x197
[  348.140027]  should_fail.cold+0x10f/0x159
[  348.144168]  should_failslab+0xdb/0x130
[  348.148126]  __kmalloc+0x2f0/0x7a0
[  348.151652]  ? __sb_end_write+0xc1/0x100
[  348.155698]  ? strnlen_user+0x12f/0x1a0
[  348.159661]  ? SyS_memfd_create+0xba/0x3a0
[  348.163888]  SyS_memfd_create+0xba/0x3a0
[  348.167941]  ? shmem_fcntl+0x130/0x130
[  348.171808]  ? do_syscall_64+0x53/0x640
[  348.175765]  ? shmem_fcntl+0x130/0x130
[  348.179651]  do_syscall_64+0x1e8/0x640
[  348.183537]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  348.188378]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  348.193549] RIP: 0033:0x45b3b9
[  348.196730] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  348.204426] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b3b9
[  348.211687] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  348.218941] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  348.226193] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  348.233447] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000000
[  348.240717] CPU: 1 PID: 18835 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0
[  348.248605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.257953] Call Trace:
[  348.260543]  dump_stack+0x142/0x197
[  348.264183]  should_fail.cold+0x10f/0x159
[  348.268340]  should_failslab+0xdb/0x130
[  348.272311]  kmem_cache_alloc+0x2d7/0x780
[  348.276465]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  348.281925]  ? rcu_read_lock_sched_held+0x110/0x130
[  348.286943]  ? shmem_destroy_callback+0xa0/0xa0
[  348.291617]  shmem_alloc_inode+0x1c/0x50
[  348.295674]  alloc_inode+0x64/0x180
[  348.299287]  new_inode_pseudo+0x19/0xf0
[  348.303243]  new_inode+0x1f/0x40
[  348.306587]  shmem_get_inode+0x75/0x750
[  348.310552]  __shmem_file_setup.part.0+0x111/0x400
[  348.315473]  ? __alloc_fd+0x1d4/0x4a0
[  348.319251]  ? shmem_fill_super+0x8c0/0x8c0
[  348.323557]  SyS_memfd_create+0x1f9/0x3a0
[  348.327688]  ? shmem_fcntl+0x130/0x130
[  348.331560]  ? do_syscall_64+0x53/0x640
[  348.335521]  ? shmem_fcntl+0x130/0x130
[  348.339391]  do_syscall_64+0x1e8/0x640
[  348.343256]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  348.348082]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  348.353256] RIP: 0033:0x45b3b9
[  348.356435] RSP: 002b:00007f56444c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  348.364139] RAX: ffffffffffffffda RBX: 00007f56444ca6d4 RCX: 000000000045b3b9
[  348.371401] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  348.378656] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  348.385907] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
23:00:55 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:55 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:55 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:55 executing program 3 (fault-call:0 fault-nth:1):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  348.393162] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000002
23:00:55 executing program 4 (fault-call:0 fault-nth:3):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:55 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  348.469757] FAULT_INJECTION: forcing a failure.
[  348.469757] name failslab, interval 1, probability 0, space 0, times 0
[  348.509243] CPU: 1 PID: 18846 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  348.517181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.526536] Call Trace:
[  348.529133]  dump_stack+0x142/0x197
[  348.532778]  should_fail.cold+0x10f/0x159
[  348.532826] FAULT_INJECTION: forcing a failure.
[  348.532826] name failslab, interval 1, probability 0, space 0, times 0
[  348.536931]  should_failslab+0xdb/0x130
[  348.536943]  kmem_cache_alloc+0x2d7/0x780
[  348.536962]  ? __alloc_fd+0x1d4/0x4a0
[  348.560029]  __d_alloc+0x2d/0x9f0
[  348.563480]  ? lock_downgrade+0x740/0x740
[  348.567619]  d_alloc_pseudo+0x1e/0x30
[  348.571415]  __shmem_file_setup.part.0+0xd8/0x400
[  348.576258]  ? __alloc_fd+0x1d4/0x4a0
[  348.580050]  ? shmem_fill_super+0x8c0/0x8c0
[  348.584372]  SyS_memfd_create+0x1f9/0x3a0
[  348.588510]  ? shmem_fcntl+0x130/0x130
[  348.592390]  ? do_syscall_64+0x53/0x640
[  348.596358]  ? shmem_fcntl+0x130/0x130
[  348.600237]  do_syscall_64+0x1e8/0x640
[  348.604118]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  348.608959]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  348.614139] RIP: 0033:0x45b3b9
[  348.617315] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  348.625013] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b3b9
[  348.632276] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  348.639538] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  348.646792] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  348.654048] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000001
[  348.663004] CPU: 0 PID: 18856 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0
23:00:55 executing program 3 (fault-call:0 fault-nth:2):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  348.670893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.680243] Call Trace:
[  348.682874]  dump_stack+0x142/0x197
[  348.686509]  should_fail.cold+0x10f/0x159
[  348.688827] FAULT_INJECTION: forcing a failure.
[  348.688827] name failslab, interval 1, probability 0, space 0, times 0
[  348.690661]  should_failslab+0xdb/0x130
[  348.690673]  kmem_cache_alloc+0x2d7/0x780
[  348.690684]  ? shmem_alloc_inode+0x1c/0x50
[  348.690696]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  348.690709]  selinux_inode_alloc_security+0xb6/0x2a0
[  348.690725]  security_inode_alloc+0x94/0xd0
[  348.729001]  inode_init_always+0x552/0xaf0
[  348.733227]  alloc_inode+0x81/0x180
[  348.736840]  new_inode_pseudo+0x19/0xf0
[  348.740796]  new_inode+0x1f/0x40
[  348.744148]  shmem_get_inode+0x75/0x750
[  348.748108]  __shmem_file_setup.part.0+0x111/0x400
[  348.753020]  ? __alloc_fd+0x1d4/0x4a0
[  348.756801]  ? shmem_fill_super+0x8c0/0x8c0
[  348.761108]  SyS_memfd_create+0x1f9/0x3a0
[  348.765238]  ? shmem_fcntl+0x130/0x130
[  348.769127]  ? do_syscall_64+0x53/0x640
[  348.773083]  ? shmem_fcntl+0x130/0x130
[  348.776958]  do_syscall_64+0x1e8/0x640
[  348.780837]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  348.785675]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  348.790858] RIP: 0033:0x45b3b9
[  348.794032] RSP: 002b:00007f56444c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  348.801721] RAX: ffffffffffffffda RBX: 00007f56444ca6d4 RCX: 000000000045b3b9
[  348.808972] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  348.816231] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  348.823486] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  348.830744] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000003
[  348.838073] CPU: 1 PID: 18865 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  348.845959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  348.855306] Call Trace:
[  348.857897]  dump_stack+0x142/0x197
[  348.861532]  should_fail.cold+0x10f/0x159
[  348.865684]  should_failslab+0xdb/0x130
[  348.869661]  kmem_cache_alloc+0x2d7/0x780
[  348.873815]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  348.879274]  ? rcu_read_lock_sched_held+0x110/0x130
[  348.884292]  ? shmem_destroy_callback+0xa0/0xa0
[  348.889072]  shmem_alloc_inode+0x1c/0x50
[  348.893135]  alloc_inode+0x64/0x180
[  348.896763]  new_inode_pseudo+0x19/0xf0
[  348.900739]  new_inode+0x1f/0x40
[  348.904105]  shmem_get_inode+0x75/0x750
[  348.908084]  __shmem_file_setup.part.0+0x111/0x400
[  348.910648] FAULT_INJECTION: forcing a failure.
23:00:55 executing program 4 (fault-call:0 fault-nth:4):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

[  348.910648] name failslab, interval 1, probability 0, space 0, times 0
[  348.913010]  ? __alloc_fd+0x1d4/0x4a0
[  348.913022]  ? shmem_fill_super+0x8c0/0x8c0
[  348.913040]  SyS_memfd_create+0x1f9/0x3a0
[  348.913050]  ? shmem_fcntl+0x130/0x130
[  348.913066]  ? do_syscall_64+0x53/0x640
[  348.944263]  ? shmem_fcntl+0x130/0x130
[  348.948141]  do_syscall_64+0x1e8/0x640
[  348.952017]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  348.956851]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  348.962044] RIP: 0033:0x45b3b9
[  348.965225] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  348.972921] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b3b9
[  348.980185] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  348.987447] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  348.994700] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  349.001959] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000002
[  349.009235] CPU: 0 PID: 18870 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0
[  349.017121] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.026470] Call Trace:
[  349.029060]  dump_stack+0x142/0x197
[  349.032705]  should_fail.cold+0x10f/0x159
[  349.036858]  should_failslab+0xdb/0x130
[  349.040836]  kmem_cache_alloc+0x2d7/0x780
[  349.044988]  ? lock_downgrade+0x740/0x740
[  349.049140]  get_empty_filp+0x8c/0x3f0
[  349.053030]  alloc_file+0x23/0x440
[  349.056585]  __shmem_file_setup.part.0+0x1b1/0x400
[  349.057086] FAULT_INJECTION: forcing a failure.
[  349.057086] name failslab, interval 1, probability 0, space 0, times 0
[  349.061513]  ? __alloc_fd+0x1d4/0x4a0
[  349.061526]  ? shmem_fill_super+0x8c0/0x8c0
[  349.061545]  SyS_memfd_create+0x1f9/0x3a0
[  349.061555]  ? shmem_fcntl+0x130/0x130
[  349.061565]  ? do_syscall_64+0x53/0x640
[  349.061586]  ? shmem_fcntl+0x130/0x130
[  349.096664]  do_syscall_64+0x1e8/0x640
[  349.100533]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.105363]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  349.110539] RIP: 0033:0x45b3b9
[  349.113713] RSP: 002b:00007f56444c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
23:00:55 executing program 3 (fault-call:0 fault-nth:3):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:55 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  349.121408] RAX: ffffffffffffffda RBX: 00007f56444ca6d4 RCX: 000000000045b3b9
[  349.128767] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  349.136030] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  349.143287] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  349.150542] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000004
[  349.167754] CPU: 1 PID: 18873 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  349.175649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.184994] Call Trace:
[  349.187580]  dump_stack+0x142/0x197
[  349.191219]  should_fail.cold+0x10f/0x159
[  349.195370]  should_failslab+0xdb/0x130
[  349.199341]  kmem_cache_alloc+0x2d7/0x780
[  349.203489]  ? shmem_alloc_inode+0x1c/0x50
[  349.207729]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  349.213191]  selinux_inode_alloc_security+0xb6/0x2a0
[  349.218303]  security_inode_alloc+0x94/0xd0
[  349.222630]  inode_init_always+0x552/0xaf0
[  349.226857]  alloc_inode+0x81/0x180
[  349.230477]  new_inode_pseudo+0x19/0xf0
[  349.234448]  new_inode+0x1f/0x40
[  349.237804]  shmem_get_inode+0x75/0x750
[  349.241758]  __shmem_file_setup.part.0+0x111/0x400
[  349.246664]  ? __alloc_fd+0x1d4/0x4a0
[  349.250442]  ? shmem_fill_super+0x8c0/0x8c0
[  349.254744]  SyS_memfd_create+0x1f9/0x3a0
[  349.258870]  ? shmem_fcntl+0x130/0x130
[  349.262744]  ? do_syscall_64+0x53/0x640
[  349.266714]  ? shmem_fcntl+0x130/0x130
[  349.270606]  do_syscall_64+0x1e8/0x640
[  349.274481]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.279314]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  349.284485] RIP: 0033:0x45b3b9
[  349.287661] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  349.295481] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b3b9
[  349.302771] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  349.310034] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
23:00:56 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:56 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:56 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:56 executing program 4 (fault-call:0 fault-nth:5):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:56 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:56 executing program 3 (fault-call:0 fault-nth:4):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  349.317347] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  349.324633] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000003
23:00:56 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  349.406216] FAULT_INJECTION: forcing a failure.
[  349.406216] name failslab, interval 1, probability 0, space 0, times 0
[  349.448505] CPU: 1 PID: 18889 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0
[  349.452716] FAULT_INJECTION: forcing a failure.
[  349.452716] name failslab, interval 1, probability 0, space 0, times 0
[  349.456513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.456518] Call Trace:
[  349.456538]  dump_stack+0x142/0x197
[  349.456556]  should_fail.cold+0x10f/0x159
[  349.456578]  should_failslab+0xdb/0x130
[  349.491347]  kmem_cache_alloc+0x2d7/0x780
[  349.495495]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  349.500938]  ? check_preemption_disabled+0x3c/0x250
[  349.505951]  selinux_file_alloc_security+0xb4/0x190
[  349.510967]  security_file_alloc+0x6d/0xa0
[  349.515199]  get_empty_filp+0x162/0x3f0
[  349.519157]  alloc_file+0x23/0x440
[  349.522684]  __shmem_file_setup.part.0+0x1b1/0x400
[  349.527602]  ? __alloc_fd+0x1d4/0x4a0
[  349.531400]  ? shmem_fill_super+0x8c0/0x8c0
[  349.535723]  SyS_memfd_create+0x1f9/0x3a0
[  349.539861]  ? shmem_fcntl+0x130/0x130
[  349.543737]  ? do_syscall_64+0x53/0x640
[  349.547712]  ? shmem_fcntl+0x130/0x130
[  349.551609]  do_syscall_64+0x1e8/0x640
[  349.555485]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.560328]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  349.565511] RIP: 0033:0x45b3b9
[  349.568688] RSP: 002b:00007f56444c9a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  349.576383] RAX: ffffffffffffffda RBX: 00007f56444ca6d4 RCX: 000000000045b3b9
[  349.583639] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  349.590902] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  349.598163] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  349.605427] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000005
[  349.613003] CPU: 0 PID: 18894 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  349.620895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.630243] Call Trace:
[  349.632827]  dump_stack+0x142/0x197
[  349.636452]  should_fail.cold+0x10f/0x159
[  349.640585]  should_failslab+0xdb/0x130
[  349.644547]  kmem_cache_alloc+0x2d7/0x780
[  349.648687]  ? lock_downgrade+0x740/0x740
[  349.652822]  get_empty_filp+0x8c/0x3f0
[  349.656695]  alloc_file+0x23/0x440
[  349.660227]  __shmem_file_setup.part.0+0x1b1/0x400
[  349.665150]  ? __alloc_fd+0x1d4/0x4a0
[  349.668933]  ? shmem_fill_super+0x8c0/0x8c0
[  349.673257]  SyS_memfd_create+0x1f9/0x3a0
[  349.677394]  ? shmem_fcntl+0x130/0x130
[  349.681265]  ? do_syscall_64+0x53/0x640
[  349.685229]  ? shmem_fcntl+0x130/0x130
[  349.689103]  do_syscall_64+0x1e8/0x640
[  349.692972]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.697806]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  349.702985] RIP: 0033:0x45b3b9
[  349.706164] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  349.713867] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b3b9
[  349.721123] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  349.728383] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  349.735644] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
23:00:56 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:56 executing program 4 (fault-call:0 fault-nth:6):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

[  349.742896] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000004
23:00:56 executing program 3 (fault-call:0 fault-nth:5):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:56 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  349.788021] FAULT_INJECTION: forcing a failure.
[  349.788021] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  349.818407] FAULT_INJECTION: forcing a failure.
[  349.818407] name failslab, interval 1, probability 0, space 0, times 0
[  349.830589] CPU: 0 PID: 18910 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  349.838481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  349.847823] Call Trace:
[  349.850408]  dump_stack+0x142/0x197
[  349.854039]  should_fail.cold+0x10f/0x159
[  349.858194]  should_failslab+0xdb/0x130
[  349.862164]  kmem_cache_alloc+0x2d7/0x780
[  349.866297]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  349.871732]  ? check_preemption_disabled+0x3c/0x250
[  349.876742]  selinux_file_alloc_security+0xb4/0x190
[  349.881753]  security_file_alloc+0x6d/0xa0
[  349.885975]  get_empty_filp+0x162/0x3f0
[  349.889939]  alloc_file+0x23/0x440
[  349.893485]  __shmem_file_setup.part.0+0x1b1/0x400
[  349.898417]  ? __alloc_fd+0x1d4/0x4a0
[  349.902217]  ? shmem_fill_super+0x8c0/0x8c0
[  349.906556]  SyS_memfd_create+0x1f9/0x3a0
[  349.910703]  ? shmem_fcntl+0x130/0x130
[  349.914589]  ? do_syscall_64+0x53/0x640
[  349.918559]  ? shmem_fcntl+0x130/0x130
[  349.922449]  do_syscall_64+0x1e8/0x640
[  349.926339]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  349.931187]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  349.936369] RIP: 0033:0x45b3b9
[  349.939539] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[  349.947233] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b3b9
[  349.954493] RDX: 0000000020000058 RSI: 0000000000000000 RDI: 00000000004c0458
[  349.961759] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  349.969014] R10: 0000000000010000 R11: 0000000000000246 R12: 0000000000000003
[  349.976270] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000005
[  349.985658] CPU: 1 PID: 18905 Comm: syz-executor.4 Not tainted 4.14.170-syzkaller #0
[  349.993565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.002914] Call Trace:
[  350.005507]  dump_stack+0x142/0x197
[  350.009143]  should_fail.cold+0x10f/0x159
[  350.013285]  ? __might_sleep+0x93/0xb0
[  350.017205]  __alloc_pages_nodemask+0x1d6/0x7a0
[  350.021859]  ? __alloc_pages_slowpath+0x2930/0x2930
[  350.026863]  ? lock_downgrade+0x740/0x740
[  350.031009]  alloc_pages_vma+0xc9/0x4c0
[  350.034964]  shmem_alloc_page+0xf6/0x1a0
[  350.039061]  ? shmem_swapin+0x1a0/0x1a0
[  350.043033]  ? cred_has_capability+0x142/0x290
[  350.047624]  ? find_held_lock+0x35/0x130
[  350.051685]  ? check_preemption_disabled+0x3c/0x250
[  350.056699]  ? __this_cpu_preempt_check+0x1d/0x30
[  350.061525]  ? percpu_counter_add_batch+0x112/0x160
[  350.066522]  ? __vm_enough_memory+0x26a/0x490
[  350.071006]  shmem_alloc_and_acct_page+0x12a/0x680
[  350.075951]  shmem_getpage_gfp+0x3e7/0x2870
[  350.080295]  ? shmem_mfill_atomic_pte+0x17e0/0x17e0
[  350.087063]  ? iov_iter_fault_in_readable+0x1da/0x3c0
[  350.093044]  shmem_write_begin+0xfd/0x1b0
[  350.097738]  ? trace_hardirqs_on_caller+0x400/0x590
[  350.107551]  generic_perform_write+0x1f8/0x480
[  350.112142]  ? page_endio+0x530/0x530
[  350.115928]  ? current_time+0xb0/0xb0
[  350.119801]  ? generic_file_write_iter+0x9a/0x660
[  350.125300]  __generic_file_write_iter+0x239/0x5b0
[  350.130227]  generic_file_write_iter+0x303/0x660
[  350.135711]  __vfs_write+0x4a7/0x6b0
[  350.139412]  ? selinux_file_open+0x420/0x420
[  350.143821]  ? kernel_read+0x120/0x120
[  350.147702]  ? check_preemption_disabled+0x3c/0x250
[  350.152715]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  350.159474]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  350.164215]  ? __sb_start_write+0x153/0x2f0
[  350.168537]  vfs_write+0x198/0x500
[  350.172076]  SyS_pwrite64+0x115/0x140
[  350.175870]  ? SyS_pread64+0x140/0x140
[  350.179870]  ? do_syscall_64+0x53/0x640
[  350.183833]  ? SyS_pread64+0x140/0x140
[  350.187710]  do_syscall_64+0x1e8/0x640
[  350.192365]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  350.197195]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  350.202514] RIP: 0033:0x4151b7
[  350.205777] RSP: 002b:00007f56444c9a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  350.213558] RAX: ffffffffffffffda RBX: 00007f56444ca6d4 RCX: 00000000004151b7
[  350.221617] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004
[  350.228872] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
23:00:57 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:57 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:57 executing program 3 (fault-call:0 fault-nth:6):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:57 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:57 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  350.236128] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000003
[  350.243926] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000006
[  350.299631] FAULT_INJECTION: forcing a failure.
[  350.299631] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  350.325784] CPU: 1 PID: 18917 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  350.333682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.343037] Call Trace:
[  350.345661]  dump_stack+0x142/0x197
[  350.349301]  should_fail.cold+0x10f/0x159
[  350.353805]  ? __might_sleep+0x93/0xb0
[  350.357702]  __alloc_pages_nodemask+0x1d6/0x7a0
[  350.362380]  ? __alloc_pages_slowpath+0x2930/0x2930
[  350.367533]  ? lock_downgrade+0x740/0x740
[  350.373523]  alloc_pages_vma+0xc9/0x4c0
[  350.377613]  shmem_alloc_page+0xf6/0x1a0
[  350.381683]  ? shmem_swapin+0x1a0/0x1a0
[  350.386452]  ? cred_has_capability+0x142/0x290
[  350.391042]  ? find_held_lock+0x35/0x130
[  350.395196]  ? check_preemption_disabled+0x3c/0x250
[  350.400220]  ? __this_cpu_preempt_check+0x1d/0x30
[  350.405076]  ? percpu_counter_add_batch+0x112/0x160
[  350.410102]  ? __vm_enough_memory+0x26a/0x490
[  350.414630]  shmem_alloc_and_acct_page+0x12a/0x680
[  350.419571]  shmem_getpage_gfp+0x3e7/0x2870
[  350.424069]  ? shmem_mfill_atomic_pte+0x17e0/0x17e0
[  350.429093]  ? iov_iter_fault_in_readable+0x1da/0x3c0
[  350.434289]  shmem_write_begin+0xfd/0x1b0
[  350.438446]  ? trace_hardirqs_on_caller+0x400/0x590
[  350.443469]  generic_perform_write+0x1f8/0x480
[  350.448050]  ? page_endio+0x530/0x530
[  350.451840]  ? current_time+0xb0/0xb0
[  350.455684]  ? generic_file_write_iter+0x9a/0x660
[  350.461823]  __generic_file_write_iter+0x239/0x5b0
[  350.466860]  generic_file_write_iter+0x303/0x660
[  350.471722]  __vfs_write+0x4a7/0x6b0
[  350.475431]  ? selinux_file_open+0x420/0x420
[  350.479826]  ? kernel_read+0x120/0x120
[  350.483764]  ? check_preemption_disabled+0x3c/0x250
[  350.488779]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  350.494405]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  350.500029]  ? __sb_start_write+0x153/0x2f0
[  350.504346]  vfs_write+0x198/0x500
[  350.507869]  SyS_pwrite64+0x115/0x140
[  350.511711]  ? SyS_pread64+0x140/0x140
[  350.515589]  ? do_syscall_64+0x53/0x640
[  350.519548]  ? SyS_pread64+0x140/0x140
[  350.523579]  do_syscall_64+0x1e8/0x640
[  350.527468]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  350.532410]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  350.537624] RIP: 0033:0x4151b7
[  350.540799] RSP: 002b:00007fbb7e608a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
23:00:57 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:57 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockname$tipc(r1, &(0x7f0000000140)=@id, &(0x7f0000000180)=0x10)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8041, 0x0)
ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000200))

[  350.548512] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 00000000004151b7
[  350.555781] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004
[  350.563145] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  350.570502] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000003
[  350.577782] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000006
23:00:57 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:57 executing program 3 (fault-call:0 fault-nth:7):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:57 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  350.696864] FAULT_INJECTION: forcing a failure.
[  350.696864] name failslab, interval 1, probability 0, space 0, times 0
[  350.708528] CPU: 0 PID: 18948 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  350.716392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  350.725731] Call Trace:
[  350.728303]  dump_stack+0x142/0x197
[  350.731920]  should_fail.cold+0x10f/0x159
[  350.736065]  should_failslab+0xdb/0x130
[  350.740041]  kmem_cache_alloc+0x47/0x780
[  350.744097]  ? __alloc_pages_slowpath+0x2930/0x2930
[  350.749273]  ? lock_downgrade+0x740/0x740
[  350.753408]  radix_tree_node_alloc.constprop.0+0x1c7/0x310
[  350.759011]  __radix_tree_create+0x337/0x4d0
[  350.763417]  __radix_tree_insert+0xab/0x570
[  350.767730]  ? __radix_tree_create+0x4d0/0x4d0
[  350.772299]  shmem_add_to_page_cache+0x5a4/0x860
[  350.777078]  ? shmem_unused_huge_scan+0xa0/0xa0
[  350.781733]  ? __radix_tree_preload+0x1d2/0x260
[  350.786475]  shmem_getpage_gfp+0x17cc/0x2870
[  350.790900]  ? shmem_mfill_atomic_pte+0x17e0/0x17e0
[  350.795906]  ? iov_iter_fault_in_readable+0x1da/0x3c0
[  350.801083]  shmem_write_begin+0xfd/0x1b0
[  350.805225]  ? trace_hardirqs_on_caller+0x400/0x590
[  350.810250]  generic_perform_write+0x1f8/0x480
[  350.814828]  ? page_endio+0x530/0x530
[  350.818613]  ? current_time+0xb0/0xb0
[  350.822398]  ? generic_file_write_iter+0x9a/0x660
[  350.827225]  __generic_file_write_iter+0x239/0x5b0
[  350.832146]  generic_file_write_iter+0x303/0x660
[  350.836896]  __vfs_write+0x4a7/0x6b0
[  350.840593]  ? selinux_file_open+0x420/0x420
[  350.844987]  ? kernel_read+0x120/0x120
[  350.848860]  ? check_preemption_disabled+0x3c/0x250
[  350.853860]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  350.859319]  ? rcu_sync_lockdep_assert+0x6d/0xb0
[  350.864061]  ? __sb_start_write+0x153/0x2f0
[  350.868363]  vfs_write+0x198/0x500
[  350.871886]  SyS_pwrite64+0x115/0x140
[  350.875676]  ? SyS_pread64+0x140/0x140
[  350.879568]  ? do_syscall_64+0x53/0x640
[  350.883527]  ? SyS_pread64+0x140/0x140
[  350.887396]  do_syscall_64+0x1e8/0x640
[  350.891268]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  350.896113]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  350.901286] RIP: 0033:0x4151b7
[  350.904463] RSP: 002b:00007fbb7e608a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[  350.912161] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 00000000004151b7
[  350.919421] RDX: 0000000000000048 RSI: 0000000020000080 RDI: 0000000000000004
[  350.926787] RBP: 000000000075bf20 R08: fe03f80fe03f80ff R09: 0000000000000001
[  350.934048] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000003
23:00:57 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  350.941303] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000007
23:00:57 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:58 executing program 3 (fault-call:0 fault-nth:8):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:58 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:58 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:58 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
inotify_init()
r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='pids.current\x00', 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x401, 0x1000, 0x2e6, 0xfffc, 0x8, 0x5, 0x2, {r2, @in6={{0xa, 0x4e21, 0x401, @local}}, 0x0, 0x0, 0x0, 0x0, 0x8}}, &(0x7f00000004c0)=0xb0)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x7, 0x4, 0x1, 0x3ff, 0x0, 0x95, 0x1, 0x3, r2}, &(0x7f0000000180)=0x20)

23:00:58 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:58 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:58 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  351.278974] FAULT_INJECTION: forcing a failure.
[  351.278974] name failslab, interval 1, probability 0, space 0, times 0
[  351.301789] CPU: 1 PID: 18979 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  351.309690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  351.319051] Call Trace:
[  351.321647]  dump_stack+0x142/0x197
[  351.325285]  should_fail.cold+0x10f/0x159
23:00:58 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:58 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  351.329447]  should_failslab+0xdb/0x130
[  351.333430]  kmem_cache_alloc+0x2d7/0x780
[  351.337587]  ? vfs_write+0x25f/0x500
[  351.341314]  getname_flags+0xcb/0x580
[  351.345120]  ? check_preemption_disabled+0x3c/0x250
[  351.350141]  getname+0x1a/0x20
[  351.353336]  do_sys_open+0x1e7/0x430
[  351.357147]  ? filp_open+0x70/0x70
[  351.360688]  ? fput+0xd4/0x150
[  351.363887]  ? SyS_pwrite64+0xca/0x140
[  351.367797]  SyS_open+0x2d/0x40
[  351.371080]  ? do_sys_open+0x430/0x430
[  351.374974]  do_syscall_64+0x1e8/0x640
[  351.378850]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  351.383693]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  351.388878] RIP: 0033:0x415151
[  351.392109] RSP: 002b:00007fbb7e608a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  351.399802] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 0000000000415151
[  351.407102] RDX: 00007fbb7e608b0a RSI: 0000000000000002 RDI: 00007fbb7e608b00
[  351.414365] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  351.421630] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003
23:00:58 executing program 3 (fault-call:0 fault-nth:9):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  351.429028] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000008
[  351.478005] FAULT_INJECTION: forcing a failure.
[  351.478005] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  351.489822] CPU: 1 PID: 19000 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  351.497806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  351.507150] Call Trace:
[  351.509744]  dump_stack+0x142/0x197
[  351.513366]  should_fail.cold+0x10f/0x159
[  351.517503]  __alloc_pages_nodemask+0x1d6/0x7a0
[  351.522162]  ? fs_reclaim_acquire+0x20/0x20
[  351.526472]  ? __alloc_pages_slowpath+0x2930/0x2930
[  351.531478]  cache_grow_begin+0x80/0x400
[  351.535526]  kmem_cache_alloc+0x6a6/0x780
[  351.539657]  ? vfs_write+0x25f/0x500
[  351.543401]  getname_flags+0xcb/0x580
[  351.547185]  ? check_preemption_disabled+0x3c/0x250
[  351.552235]  getname+0x1a/0x20
[  351.555431]  do_sys_open+0x1e7/0x430
[  351.559138]  ? filp_open+0x70/0x70
[  351.562665]  ? fput+0xd4/0x150
[  351.565842]  ? SyS_pwrite64+0xca/0x140
[  351.569716]  SyS_open+0x2d/0x40
[  351.572979]  ? do_sys_open+0x430/0x430
[  351.576856]  do_syscall_64+0x1e8/0x640
[  351.580736]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  351.585568]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  351.590740] RIP: 0033:0x415151
[  351.593915] RSP: 002b:00007fbb7e608a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  351.601606] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 0000000000415151
[  351.608862] RDX: 00007fbb7e608b0a RSI: 0000000000000002 RDI: 00007fbb7e608b00
[  351.616143] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:00:58 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0)
unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x0)

[  351.623404] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003
[  351.630678] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000009
23:00:58 executing program 3 (fault-call:0 fault-nth:10):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  351.783815] FAULT_INJECTION: forcing a failure.
[  351.783815] name failslab, interval 1, probability 0, space 0, times 0
[  351.796554] CPU: 1 PID: 19014 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  351.804457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  351.813806] Call Trace:
[  351.816388]  dump_stack+0x142/0x197
[  351.820014]  should_fail.cold+0x10f/0x159
[  351.824170]  should_failslab+0xdb/0x130
[  351.828142]  kmem_cache_alloc+0x2d7/0x780
[  351.832279]  ? save_stack+0xa9/0xd0
[  351.835928]  get_empty_filp+0x8c/0x3f0
[  351.839819]  path_openat+0x96/0x3e50
[  351.843553]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  351.848905]  ? trace_hardirqs_on+0x10/0x10
[  351.853134]  ? check_preemption_disabled+0x3c/0x250
[  351.858146]  ? path_lookupat.isra.0+0x7b0/0x7b0
[  351.862808]  ? find_held_lock+0x35/0x130
[  351.866860]  ? save_trace+0x290/0x290
[  351.870656]  ? __alloc_fd+0x1d4/0x4a0
[  351.874467]  do_filp_open+0x18e/0x250
[  351.878262]  ? may_open_dev+0xe0/0xe0
[  351.882236]  ? lock_downgrade+0x740/0x740
[  351.886373]  ? do_raw_spin_unlock+0x174/0x260
[  351.890856]  ? _raw_spin_unlock+0x2d/0x50
[  351.895005]  ? __alloc_fd+0x1d4/0x4a0
[  351.899407]  do_sys_open+0x2c5/0x430
[  351.903110]  ? filp_open+0x70/0x70
[  351.906633]  ? fput+0xd4/0x150
[  351.909808]  ? SyS_pwrite64+0xca/0x140
[  351.913684]  SyS_open+0x2d/0x40
[  351.916946]  ? do_sys_open+0x430/0x430
[  351.920822]  do_syscall_64+0x1e8/0x640
[  351.924706]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  351.929540]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
23:00:58 executing program 3 (fault-call:0 fault-nth:11):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  351.934717] RIP: 0033:0x415151
[  351.937897] RSP: 002b:00007fbb7e608a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  351.945597] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 0000000000415151
[  351.952856] RDX: 00007fbb7e608b0a RSI: 0000000000000002 RDI: 00007fbb7e608b00
[  351.960114] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  351.967369] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003
[  351.974629] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000000a
23:00:58 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:58 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:58 executing program 4:

[  352.055676] FAULT_INJECTION: forcing a failure.
[  352.055676] name failslab, interval 1, probability 0, space 0, times 0
[  352.067691] CPU: 0 PID: 19022 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  352.075587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.084942] Call Trace:
[  352.087535]  dump_stack+0x142/0x197
[  352.091174]  should_fail.cold+0x10f/0x159
[  352.095336]  should_failslab+0xdb/0x130
[  352.099319]  kmem_cache_alloc+0x2d7/0x780
[  352.103484]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  352.108939]  ? check_preemption_disabled+0x3c/0x250
[  352.113970]  selinux_file_alloc_security+0xb4/0x190
[  352.118993]  security_file_alloc+0x6d/0xa0
[  352.123345]  get_empty_filp+0x162/0x3f0
[  352.127323]  path_openat+0x96/0x3e50
[  352.131049]  ? entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  352.136681]  ? trace_hardirqs_on+0x10/0x10
[  352.140924]  ? check_preemption_disabled+0x3c/0x250
[  352.145949]  ? path_lookupat.isra.0+0x7b0/0x7b0
[  352.150620]  ? find_held_lock+0x35/0x130
23:00:58 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:58 executing program 4:
ioctl$DRM_IOCTL_MODE_SETPROPERTY(0xffffffffffffffff, 0xc01064ab, &(0x7f0000000100)={0x9, 0x6, 0x26})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x2020, 0x0)

23:00:58 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  352.154684]  ? save_trace+0x290/0x290
[  352.158494]  ? __alloc_fd+0x1d4/0x4a0
[  352.162297]  do_filp_open+0x18e/0x250
[  352.166099]  ? may_open_dev+0xe0/0xe0
[  352.169950]  ? lock_downgrade+0x740/0x740
[  352.174118]  ? do_raw_spin_unlock+0x174/0x260
[  352.178615]  ? _raw_spin_unlock+0x2d/0x50
[  352.182768]  ? __alloc_fd+0x1d4/0x4a0
[  352.186582]  do_sys_open+0x2c5/0x430
[  352.190303]  ? filp_open+0x70/0x70
[  352.193848]  ? fput+0xd4/0x150
[  352.197038]  ? SyS_pwrite64+0xca/0x140
[  352.200948]  SyS_open+0x2d/0x40
[  352.204206]  ? do_sys_open+0x430/0x430
[  352.208120]  do_syscall_64+0x1e8/0x640
[  352.211989]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  352.216813]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  352.221991] RIP: 0033:0x415151
[  352.225171] RSP: 002b:00007fbb7e608a60 EFLAGS: 00000293 ORIG_RAX: 0000000000000002
[  352.232863] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 0000000000415151
[  352.240115] RDX: 00007fbb7e608b0a RSI: 0000000000000002 RDI: 00007fbb7e608b00
[  352.247366] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  352.254615] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000003
[  352.261975] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000000b
23:00:59 executing program 3 (fault-call:0 fault-nth:12):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:59 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
getsockname(0xffffffffffffffff, &(0x7f0000000140)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000240)=0x80)
setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000540)=0x2, 0x4)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
r1 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0)
fdatasync(r1)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r0, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r0, &(0x7f0000000280)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x68)
r2 = dup2(0xffffffffffffffff, r0)
ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000100)={0x8, ""/8})

[  352.393769] FAULT_INJECTION: forcing a failure.
[  352.393769] name failslab, interval 1, probability 0, space 0, times 0
[  352.406474] CPU: 1 PID: 19048 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  352.414378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.423824] Call Trace:
[  352.426402]  dump_stack+0x142/0x197
[  352.430030]  should_fail.cold+0x10f/0x159
[  352.434207]  should_failslab+0xdb/0x130
[  352.438164]  kmem_cache_alloc+0x2d7/0x780
[  352.442296]  ? trace_hardirqs_on+0x10/0x10
[  352.446513]  ? save_trace+0x290/0x290
[  352.450304]  __kernfs_new_node+0x70/0x480
[  352.454441]  kernfs_new_node+0x80/0xf0
[  352.458311]  kernfs_create_dir_ns+0x41/0x140
[  352.462703]  internal_create_group+0xea/0x7b0
[  352.467185]  sysfs_create_group+0x20/0x30
[  352.471322]  lo_ioctl+0x1162/0x1cd0
[  352.474933]  ? loop_probe+0x160/0x160
[  352.478720]  blkdev_ioctl+0x95f/0x1850
[  352.482590]  ? blkpg_ioctl+0x970/0x970
[  352.486475]  ? __might_sleep+0x93/0xb0
[  352.490356]  ? __fget+0x210/0x370
[  352.493799]  block_ioctl+0xde/0x120
[  352.497417]  ? blkdev_fallocate+0x3b0/0x3b0
[  352.501725]  do_vfs_ioctl+0x7ae/0x1060
[  352.505599]  ? selinux_file_mprotect+0x5d0/0x5d0
[  352.510608]  ? lock_downgrade+0x740/0x740
[  352.514739]  ? ioctl_preallocate+0x1c0/0x1c0
[  352.519131]  ? __fget+0x237/0x370
[  352.522572]  ? security_file_ioctl+0x89/0xb0
[  352.527087]  SyS_ioctl+0x8f/0xc0
[  352.530437]  ? do_vfs_ioctl+0x1060/0x1060
[  352.534569]  do_syscall_64+0x1e8/0x640
[  352.538441]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  352.543370]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  352.548543] RIP: 0033:0x45b227
[  352.551714] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  352.559507] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  352.566760] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  352.574013] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  352.581266] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  352.588520] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000000c
23:00:59 executing program 3 (fault-call:0 fault-nth:13):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:59 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)={0x2, 'bond_slave_1\x00', {0x61}, 0x800})
syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200))
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast1, @in6=@local, 0x4e23, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0, 0x88, r3, r6}, {0x80000000, 0x8, 0x400, 0x9d5c, 0x9, 0x7ff, 0x7, 0x5}, {0x8, 0x8000, 0x9, 0x4cd9}, 0xef, 0x6e6bbd, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d3, 0xff}, 0x2, @in=@loopback, 0x3501, 0x2, 0x3, 0x6, 0x7, 0x7, 0x7f}}, 0xe8)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r7, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4002800}, 0x20004000)

[  352.766331] FAULT_INJECTION: forcing a failure.
[  352.766331] name failslab, interval 1, probability 0, space 0, times 0
[  352.782081] CPU: 1 PID: 19068 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  352.789973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  352.799312] Call Trace:
[  352.801897]  dump_stack+0x142/0x197
[  352.805521]  should_fail.cold+0x10f/0x159
[  352.809666]  should_failslab+0xdb/0x130
[  352.813629]  kmem_cache_alloc+0x2d7/0x780
[  352.817764]  ? trace_hardirqs_on+0x10/0x10
[  352.821985]  ? save_trace+0x290/0x290
[  352.825786]  __kernfs_new_node+0x70/0x480
[  352.829923]  kernfs_new_node+0x80/0xf0
[  352.833798]  kernfs_create_dir_ns+0x41/0x140
[  352.838189]  internal_create_group+0xea/0x7b0
[  352.842759]  sysfs_create_group+0x20/0x30
[  352.846894]  lo_ioctl+0x1162/0x1cd0
[  352.850506]  ? loop_probe+0x160/0x160
[  352.854289]  blkdev_ioctl+0x95f/0x1850
[  352.858160]  ? blkpg_ioctl+0x970/0x970
[  352.862037]  ? __might_sleep+0x93/0xb0
[  352.865904]  ? __fget+0x210/0x370
[  352.869340]  block_ioctl+0xde/0x120
[  352.872952]  ? blkdev_fallocate+0x3b0/0x3b0
[  352.877255]  do_vfs_ioctl+0x7ae/0x1060
[  352.881126]  ? selinux_file_mprotect+0x5d0/0x5d0
[  352.885952]  ? lock_downgrade+0x740/0x740
[  352.890084]  ? ioctl_preallocate+0x1c0/0x1c0
[  352.894477]  ? __fget+0x237/0x370
[  352.897916]  ? security_file_ioctl+0x89/0xb0
[  352.902311]  SyS_ioctl+0x8f/0xc0
[  352.905658]  ? do_vfs_ioctl+0x1060/0x1060
[  352.909795]  do_syscall_64+0x1e8/0x640
[  352.913665]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  352.918493]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  352.923665] RIP: 0033:0x45b227
[  352.926963] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  352.934666] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  352.941924] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  352.949178] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  352.956432] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  352.963684] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000000d
23:00:59 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:00:59 executing program 3 (fault-call:0 fault-nth:14):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:00:59 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x5, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:00:59 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:59 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:00:59 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  353.152655] FAULT_INJECTION: forcing a failure.
[  353.152655] name failslab, interval 1, probability 0, space 0, times 0
[  353.168238] CPU: 1 PID: 19089 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  353.176166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.185520] Call Trace:
[  353.188117]  dump_stack+0x142/0x197
[  353.191768]  should_fail.cold+0x10f/0x159
[  353.195932]  should_failslab+0xdb/0x130
[  353.199907]  kmem_cache_alloc+0x2d7/0x780
[  353.204060]  ? __mutex_unlock_slowpath+0x71/0x800
[  353.208904]  ? __lock_is_held+0xb6/0x140
[  353.212965]  __kernfs_new_node+0x70/0x480
[  353.217108]  kernfs_new_node+0x80/0xf0
[  353.220986]  __kernfs_create_file+0x46/0x323
[  353.225385]  sysfs_add_file_mode_ns+0x1e4/0x450
[  353.230045]  internal_create_group+0x232/0x7b0
[  353.234618]  sysfs_create_group+0x20/0x30
[  353.238752]  lo_ioctl+0x1162/0x1cd0
[  353.242364]  ? loop_probe+0x160/0x160
[  353.246147]  blkdev_ioctl+0x95f/0x1850
[  353.250364]  ? blkpg_ioctl+0x970/0x970
[  353.254256]  ? __might_sleep+0x93/0xb0
[  353.258141]  ? __fget+0x210/0x370
[  353.261582]  block_ioctl+0xde/0x120
[  353.265192]  ? blkdev_fallocate+0x3b0/0x3b0
[  353.269498]  do_vfs_ioctl+0x7ae/0x1060
[  353.273373]  ? selinux_file_mprotect+0x5d0/0x5d0
[  353.278111]  ? lock_downgrade+0x740/0x740
[  353.282252]  ? ioctl_preallocate+0x1c0/0x1c0
[  353.286686]  ? __fget+0x237/0x370
[  353.290127]  ? security_file_ioctl+0x89/0xb0
[  353.294519]  SyS_ioctl+0x8f/0xc0
[  353.297867]  ? do_vfs_ioctl+0x1060/0x1060
[  353.301998]  do_syscall_64+0x1e8/0x640
[  353.305867]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  353.310696]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  353.315876] RIP: 0033:0x45b227
[  353.319050] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  353.326833] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  353.334087] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  353.341338] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  353.348592] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  353.355843] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000000e
[  353.421518] print_req_error: I/O error, dev loop4, sector 128
23:01:00 executing program 3 (fault-call:0 fault-nth:15):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  353.516156] FAULT_INJECTION: forcing a failure.
[  353.516156] name failslab, interval 1, probability 0, space 0, times 0
[  353.529836] CPU: 0 PID: 19114 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  353.537717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.547058] Call Trace:
[  353.549631]  dump_stack+0x142/0x197
[  353.553251]  should_fail.cold+0x10f/0x159
[  353.557388]  should_failslab+0xdb/0x130
[  353.561489]  kmem_cache_alloc+0x2d7/0x780
[  353.565630]  ? wait_for_completion+0x420/0x420
[  353.570240]  __kernfs_new_node+0x70/0x480
[  353.574368]  ? kernfs_activate+0x13a/0x190
[  353.578592]  kernfs_new_node+0x80/0xf0
[  353.582565]  __kernfs_create_file+0x46/0x323
[  353.586957]  sysfs_add_file_mode_ns+0x1e4/0x450
[  353.591753]  internal_create_group+0x232/0x7b0
[  353.596328]  sysfs_create_group+0x20/0x30
[  353.600465]  lo_ioctl+0x1162/0x1cd0
[  353.604084]  ? loop_probe+0x160/0x160
[  353.607873]  blkdev_ioctl+0x95f/0x1850
[  353.611742]  ? blkpg_ioctl+0x970/0x970
[  353.615618]  ? __might_sleep+0x93/0xb0
[  353.619500]  ? __fget+0x210/0x370
[  353.622943]  block_ioctl+0xde/0x120
[  353.626595]  ? blkdev_fallocate+0x3b0/0x3b0
[  353.630924]  do_vfs_ioctl+0x7ae/0x1060
[  353.634826]  ? selinux_file_mprotect+0x5d0/0x5d0
[  353.639579]  ? lock_downgrade+0x740/0x740
[  353.643708]  ? ioctl_preallocate+0x1c0/0x1c0
[  353.649755]  ? __fget+0x237/0x370
[  353.653191]  ? security_file_ioctl+0x89/0xb0
[  353.657583]  SyS_ioctl+0x8f/0xc0
[  353.660931]  ? do_vfs_ioctl+0x1060/0x1060
[  353.665062]  do_syscall_64+0x1e8/0x640
[  353.668931]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  353.673769]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  353.678948] RIP: 0033:0x45b227
[  353.682117] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  353.689808] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  353.697064] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  353.704323] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:01:00 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0x200, &(0x7f0000ffd000/0x1000)=nil, 0x5)
openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0)
syz_init_net_socket$ax25(0x3, 0x3, 0xf0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0)
fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, <r3=>0x0})
getpgrp(r3)

[  353.711582] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  353.718836] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000000f
23:01:00 executing program 3 (fault-call:0 fault-nth:16):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  353.865041] FAULT_INJECTION: forcing a failure.
[  353.865041] name failslab, interval 1, probability 0, space 0, times 0
[  353.876470] CPU: 1 PID: 19129 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  353.884354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  353.893706] Call Trace:
[  353.896283]  dump_stack+0x142/0x197
[  353.899944]  should_fail.cold+0x10f/0x159
[  353.904082]  should_failslab+0xdb/0x130
[  353.908049]  kmem_cache_alloc+0x2d7/0x780
[  353.912181]  ? wait_for_completion+0x420/0x420
[  353.916787]  __kernfs_new_node+0x70/0x480
[  353.920922]  ? kernfs_activate+0x13a/0x190
[  353.925136]  kernfs_new_node+0x80/0xf0
[  353.929010]  __kernfs_create_file+0x46/0x323
[  353.933486]  sysfs_add_file_mode_ns+0x1e4/0x450
[  353.938146]  internal_create_group+0x232/0x7b0
[  353.942732]  sysfs_create_group+0x20/0x30
[  353.947274]  lo_ioctl+0x1162/0x1cd0
[  353.950884]  ? loop_probe+0x160/0x160
[  353.954720]  blkdev_ioctl+0x95f/0x1850
[  353.958598]  ? blkpg_ioctl+0x970/0x970
[  353.962474]  ? __might_sleep+0x93/0xb0
[  353.966345]  ? __fget+0x210/0x370
[  353.969782]  block_ioctl+0xde/0x120
[  353.973394]  ? blkdev_fallocate+0x3b0/0x3b0
[  353.977701]  do_vfs_ioctl+0x7ae/0x1060
[  353.981572]  ? selinux_file_mprotect+0x5d0/0x5d0
[  353.986312]  ? lock_downgrade+0x740/0x740
[  353.990445]  ? ioctl_preallocate+0x1c0/0x1c0
[  353.996406]  ? __fget+0x237/0x370
[  353.999849]  ? security_file_ioctl+0x89/0xb0
[  354.004259]  SyS_ioctl+0x8f/0xc0
[  354.007609]  ? do_vfs_ioctl+0x1060/0x1060
[  354.011742]  do_syscall_64+0x1e8/0x640
[  354.015613]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  354.020443]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  354.025628] RIP: 0033:0x45b227
[  354.028901] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  354.036704] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  354.043958] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  354.051575] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  354.058826] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:00 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

[  354.066078] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000010
23:01:00 executing program 3 (fault-call:0 fault-nth:17):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:01 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:01 executing program 4:
r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003400)='/selinux/mls\x00', 0x0, 0x0)
r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84)
getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [<r2=>0x0]}, 0x0)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x401, 0x1000, 0x2e6, 0xfffe, 0x8, 0x5, 0x2, {r2, @in6={{0xa, 0x4e21, 0x401, @local}}, 0x0, 0x0, 0x0, 0x0, 0x8}}, &(0x7f00000004c0)=0xb0)
setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000003440)=@sack_info={r2, 0x3f, 0x7}, 0xc)
openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0)
r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0)
sendmsg$tipc(r3, &(0x7f00000033c0)={&(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x3, 0x3}}, 0x10, &(0x7f0000003340)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="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", 0x1000}, {&(0x7f0000002200)="b774daa5b0d9f527b051d3e1eeae08a8c57e43798fc60c073ec3678ad11ac18e7a2391dee30d4e19c3f662fb5189eb472bfba3a34598321cb709b90002fa03be86c9e0c3fddbe7b5531e80ed074b6ed657e320aee7c01e34a9", 0x59}, {&(0x7f0000002280)="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", 0x1000}, {&(0x7f0000003280)="2a8a8d62d4064a2b25236f9d65eb421746", 0x11}, {&(0x7f00000032c0)="ff5f0f7d9f13982c3988b1550571b2384917bee36f8dffcf5666cf3c885c0ffb78f9218717286dd210aad7558964e6de46c0318642f5fafd07aefa0878e4174641c8bcb9de34acbe056af2476e4469ecb0b42368c6a2e9eaf134ee49b28679f1d0c98506795ba95f51f4e9f71006597ff9d6a0e2e02b05c10d042c9546e486e5", 0x80}], 0x6}, 0x81)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:01:01 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:01:01 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:01 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  354.301014] FAULT_INJECTION: forcing a failure.
[  354.301014] name failslab, interval 1, probability 0, space 0, times 0
[  354.367677] CPU: 0 PID: 19146 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  354.375588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  354.384949] Call Trace:
[  354.387549]  dump_stack+0x142/0x197
[  354.391188]  should_fail.cold+0x10f/0x159
[  354.395443]  should_failslab+0xdb/0x130
[  354.399427]  kmem_cache_alloc+0x2d7/0x780
[  354.403584]  ? wait_for_completion+0x420/0x420
[  354.408214]  __kernfs_new_node+0x70/0x480
[  354.412363]  ? kernfs_activate+0x13a/0x190
[  354.416684]  kernfs_new_node+0x80/0xf0
[  354.420572]  __kernfs_create_file+0x46/0x323
[  354.424968]  sysfs_add_file_mode_ns+0x1e4/0x450
[  354.429626]  internal_create_group+0x232/0x7b0
[  354.434198]  sysfs_create_group+0x20/0x30
[  354.438329]  lo_ioctl+0x1162/0x1cd0
[  354.441945]  ? loop_probe+0x160/0x160
[  354.446150]  blkdev_ioctl+0x95f/0x1850
[  354.450049]  ? blkpg_ioctl+0x970/0x970
[  354.453932]  ? __might_sleep+0x93/0xb0
[  354.457804]  ? __fget+0x210/0x370
[  354.461246]  block_ioctl+0xde/0x120
[  354.464856]  ? blkdev_fallocate+0x3b0/0x3b0
[  354.469164]  do_vfs_ioctl+0x7ae/0x1060
[  354.473035]  ? selinux_file_mprotect+0x5d0/0x5d0
[  354.477774]  ? lock_downgrade+0x740/0x740
[  354.481996]  ? ioctl_preallocate+0x1c0/0x1c0
[  354.486389]  ? __fget+0x237/0x370
[  354.489831]  ? security_file_ioctl+0x89/0xb0
[  354.494223]  SyS_ioctl+0x8f/0xc0
[  354.497571]  ? do_vfs_ioctl+0x1060/0x1060
[  354.501705]  do_syscall_64+0x1e8/0x640
[  354.505580]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  354.510409]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  354.515581] RIP: 0033:0x45b227
[  354.518756] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  354.526535] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  354.533791] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  354.541043] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  354.548297] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  354.555552] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000011
23:01:01 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r3)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:01:01 executing program 3 (fault-call:0 fault-nth:18):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  354.749262] FAULT_INJECTION: forcing a failure.
[  354.749262] name failslab, interval 1, probability 0, space 0, times 0
[  354.760961] CPU: 0 PID: 19184 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  354.768842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  354.778181] Call Trace:
[  354.780763]  dump_stack+0x142/0x197
[  354.784388]  should_fail.cold+0x10f/0x159
[  354.788528]  should_failslab+0xdb/0x130
[  354.792487]  kmem_cache_alloc+0x2d7/0x780
[  354.796634]  ? wait_for_completion+0x420/0x420
[  354.801208]  __kernfs_new_node+0x70/0x480
[  354.805338]  ? kernfs_activate+0x13a/0x190
[  354.809556]  kernfs_new_node+0x80/0xf0
[  354.813428]  __kernfs_create_file+0x46/0x323
[  354.817840]  sysfs_add_file_mode_ns+0x1e4/0x450
[  354.822495]  internal_create_group+0x232/0x7b0
[  354.827064]  sysfs_create_group+0x20/0x30
[  354.831197]  lo_ioctl+0x1162/0x1cd0
[  354.834811]  ? loop_probe+0x160/0x160
[  354.838595]  blkdev_ioctl+0x95f/0x1850
[  354.842467]  ? blkpg_ioctl+0x970/0x970
[  354.846344]  ? __might_sleep+0x93/0xb0
[  354.850213]  ? __fget+0x210/0x370
[  354.853656]  block_ioctl+0xde/0x120
[  354.857268]  ? blkdev_fallocate+0x3b0/0x3b0
[  354.861571]  do_vfs_ioctl+0x7ae/0x1060
[  354.865442]  ? selinux_file_mprotect+0x5d0/0x5d0
[  354.870181]  ? lock_downgrade+0x740/0x740
[  354.874314]  ? ioctl_preallocate+0x1c0/0x1c0
[  354.878710]  ? __fget+0x237/0x370
[  354.882153]  ? security_file_ioctl+0x89/0xb0
[  354.886548]  SyS_ioctl+0x8f/0xc0
[  354.889932]  ? do_vfs_ioctl+0x1060/0x1060
[  354.894072]  do_syscall_64+0x1e8/0x640
[  354.897951]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  354.902889]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  354.908069] RIP: 0033:0x45b227
[  354.911242] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  354.918956] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  354.926233] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  354.933491] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  354.940752] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:01 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x7, 0x4, &(0x7f0000000400)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f0000000200)="3580c37af3aab07116b446e934383b0b79dd6386f3ab1442162481b4800b404d4c15dc5df00e92ba46e6288bea1f2f28d939a8718b49b552eb29b44063d79e90cfd1092428034cc8e31a5c5ba095dcdf9ecf9587a0c96f2134b1b6fba324b59755da22e53f00d75d4e7b40df6743b9b3051e4c8776fec34129d17dd49a9cc87d32004655b305879e817c51429de269b68b3d4b3cdd561f35ae9fc491cf3c24faf7ba17731d4bf641b2bba62d4e712f3eff5897b18fc5e346cd1995710e4515fb796c70a662a3e5a1066e9315bb19b840f72858a076cfb24d9d13820109bc868cbcb1dc3bc33a82b7146e293db86b9357f8c50b65b5", 0xf5, 0x1}, {&(0x7f0000000100)="b4ec3682380159734e35394ca31db5da26e711cd565967e4a63a9203b1d4516ee44cb96c7f540c56caf93462a920b3dcf4ffff00000000000028c50c52207e8bfc42cb7be803f6b66ef10f91457b88659754332f3575c8afe485971bbf89bf42d52a23d9426f301fecbf42e85c4469f68c53e3fc51df4eab90377f922ab084c8fed645dff95748996b05c7014b30556fe5ed292527", 0x95, 0x8}, {&(0x7f0000000300)="73f003571473a6b7ec756cba84bc5f58692885ad45ccb9ca45995ee066adf84249f3eee4bf278889e1ce9411450174a7e492348d367e84c2f109a22cadcea121358d3f1221a743f140a61979e07c", 0x4e, 0x7}], 0x2000008, 0x0)

23:01:01 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

[  354.948018] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000012
[  354.963658] print_req_error: I/O error, dev loop4, sector 128
23:01:01 executing program 3 (fault-call:0 fault-nth:19):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  355.086065] FAULT_INJECTION: forcing a failure.
[  355.086065] name failslab, interval 1, probability 0, space 0, times 0
[  355.097660] CPU: 0 PID: 19200 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  355.105545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.114896] Call Trace:
[  355.117492]  dump_stack+0x142/0x197
[  355.121400]  should_fail.cold+0x10f/0x159
[  355.125558]  should_failslab+0xdb/0x130
[  355.129577]  kmem_cache_alloc+0x2d7/0x780
[  355.133709]  ? wait_for_completion+0x420/0x420
[  355.138274]  __kernfs_new_node+0x70/0x480
[  355.142403]  ? kernfs_activate+0x13a/0x190
[  355.147123]  kernfs_new_node+0x80/0xf0
[  355.150996]  __kernfs_create_file+0x46/0x323
[  355.155391]  sysfs_add_file_mode_ns+0x1e4/0x450
[  355.160049]  internal_create_group+0x232/0x7b0
[  355.164622]  sysfs_create_group+0x20/0x30
[  355.168772]  lo_ioctl+0x1162/0x1cd0
[  355.172404]  ? loop_probe+0x160/0x160
[  355.176206]  blkdev_ioctl+0x95f/0x1850
[  355.180094]  ? blkpg_ioctl+0x970/0x970
[  355.183991]  ? __might_sleep+0x93/0xb0
[  355.187872]  ? __fget+0x210/0x370
[  355.191315]  block_ioctl+0xde/0x120
[  355.194924]  ? blkdev_fallocate+0x3b0/0x3b0
[  355.199226]  do_vfs_ioctl+0x7ae/0x1060
[  355.203095]  ? selinux_file_mprotect+0x5d0/0x5d0
[  355.207829]  ? lock_downgrade+0x740/0x740
[  355.211957]  ? ioctl_preallocate+0x1c0/0x1c0
[  355.216354]  ? __fget+0x237/0x370
[  355.219797]  ? security_file_ioctl+0x89/0xb0
[  355.224185]  SyS_ioctl+0x8f/0xc0
[  355.227532]  ? do_vfs_ioctl+0x1060/0x1060
[  355.231658]  do_syscall_64+0x1e8/0x640
[  355.235522]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  355.240360]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  355.246018] RIP: 0033:0x45b227
[  355.249198] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  355.256925] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  355.264219] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  355.271468] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  355.278721] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:02 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:01:02 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:02 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:02 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  355.285973] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000013
23:01:02 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
write$input_event(0xffffffffffffffff, &(0x7f0000000100)={{0x0, 0x2710}, 0x14, 0x8000, 0x1}, 0x18)

[  355.412687] print_req_error: I/O error, dev loop4, sector 128
23:01:02 executing program 3 (fault-call:0 fault-nth:20):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:02 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

[  355.532537] FAULT_INJECTION: forcing a failure.
[  355.532537] name failslab, interval 1, probability 0, space 0, times 0
[  355.546356] CPU: 0 PID: 19238 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  355.554253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  355.563598] Call Trace:
[  355.566172]  dump_stack+0x142/0x197
[  355.569801]  should_fail.cold+0x10f/0x159
[  355.573943]  should_failslab+0xdb/0x130
[  355.577900]  kmem_cache_alloc_trace+0x2e9/0x790
[  355.582549]  ? kernfs_put+0x35e/0x490
[  355.586336]  ? sysfs_add_file_mode_ns+0x1e4/0x450
[  355.591166]  ? devm_device_remove_groups+0x50/0x50
[  355.596078]  kobject_uevent_env+0x208/0xc80
[  355.600381]  ? internal_create_group+0x49a/0x7b0
[  355.605131]  kobject_uevent+0x20/0x30
[  355.608915]  lo_ioctl+0x11d3/0x1cd0
[  355.612526]  ? loop_probe+0x160/0x160
[  355.616319]  blkdev_ioctl+0x95f/0x1850
[  355.620192]  ? blkpg_ioctl+0x970/0x970
[  355.624068]  ? __might_sleep+0x93/0xb0
[  355.627936]  ? __fget+0x210/0x370
[  355.631377]  block_ioctl+0xde/0x120
[  355.634987]  ? blkdev_fallocate+0x3b0/0x3b0
[  355.639291]  do_vfs_ioctl+0x7ae/0x1060
[  355.643164]  ? selinux_file_mprotect+0x5d0/0x5d0
[  355.647912]  ? lock_downgrade+0x740/0x740
[  355.652042]  ? ioctl_preallocate+0x1c0/0x1c0
[  355.656434]  ? __fget+0x237/0x370
[  355.659871]  ? security_file_ioctl+0x89/0xb0
[  355.664263]  SyS_ioctl+0x8f/0xc0
[  355.667610]  ? do_vfs_ioctl+0x1060/0x1060
[  355.671739]  do_syscall_64+0x1e8/0x640
[  355.675621]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  355.680464]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  355.685642] RIP: 0033:0x45b227
[  355.688811] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  355.696505] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  355.703756] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  355.711008] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  355.718257] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  355.725505] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000014
23:01:02 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x1ff}], 0x0, 0x0)

23:01:02 executing program 3 (fault-call:0 fault-nth:21):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:02 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sysvipc/shm\x00', 0x0, 0x0)
r1 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000340)={0x0, 0x100, 0x7fffffff, &(0x7f0000000300)=0x2})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0xc06864a1, &(0x7f00000003c0)={&(0x7f0000000380)=[0x3], 0x1, 0x4, 0xfffffe01, 0x8001, 0x9, 0xc23, 0x7fff, {0x7fff, 0x6b60, 0xacf, 0x1, 0x2, 0x5, 0x34b, 0x3, 0x0, 0x9, 0x7, 0x4, 0x6, 0x4, "89b48ebec9b7738d4bfb96d261b8773960ca98cbe0e85acd80206ab252ff52ed"}})
getpeername(r1, &(0x7f0000000280)=@alg, &(0x7f0000000180)=0x80)
ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000200)={&(0x7f0000000140)=[0x7fffffff, 0xffffff81], 0x2, 0x10000, 0x5, 0x81, 0x0, 0x8, 0x0, {0xe00, 0x3ff, 0x1000, 0x7f, 0x6, 0x8000, 0x2, 0x0, 0xd1, 0x1b86, 0x1b2b, 0x6, 0x1, 0x9, "89d3552779db8da82e550a0f08429e796167ce29fffbb6c2375e5532356c229d"}})

[  355.972709] FAULT_INJECTION: forcing a failure.
[  355.972709] name failslab, interval 1, probability 0, space 0, times 0
[  355.988226] CPU: 0 PID: 19257 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  355.996117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.005457] Call Trace:
[  356.008032]  dump_stack+0x142/0x197
[  356.011650]  should_fail.cold+0x10f/0x159
[  356.015784]  should_failslab+0xdb/0x130
[  356.019742]  __kmalloc+0x2f0/0x7a0
[  356.023274]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  356.028711]  ? kobject_uevent_env+0x208/0xc80
[  356.033190]  ? rcu_read_lock_sched_held+0x110/0x130
[  356.038192]  ? kobject_get_path+0xba/0x190
[  356.042409]  kobject_get_path+0xba/0x190
[  356.046459]  kobject_uevent_env+0x22c/0xc80
[  356.050763]  ? internal_create_group+0x49a/0x7b0
[  356.055504]  kobject_uevent+0x20/0x30
[  356.059290]  lo_ioctl+0x11d3/0x1cd0
[  356.062904]  ? loop_probe+0x160/0x160
[  356.066689]  blkdev_ioctl+0x95f/0x1850
[  356.070559]  ? blkpg_ioctl+0x970/0x970
[  356.074437]  ? __might_sleep+0x93/0xb0
[  356.078305]  ? __fget+0x210/0x370
[  356.081745]  block_ioctl+0xde/0x120
[  356.085355]  ? blkdev_fallocate+0x3b0/0x3b0
[  356.089658]  do_vfs_ioctl+0x7ae/0x1060
[  356.093530]  ? selinux_file_mprotect+0x5d0/0x5d0
[  356.098266]  ? lock_downgrade+0x740/0x740
[  356.102396]  ? ioctl_preallocate+0x1c0/0x1c0
[  356.106785]  ? __fget+0x237/0x370
[  356.110224]  ? security_file_ioctl+0x89/0xb0
[  356.114616]  SyS_ioctl+0x8f/0xc0
[  356.117964]  ? do_vfs_ioctl+0x1060/0x1060
[  356.122095]  do_syscall_64+0x1e8/0x640
[  356.125961]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.130789]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  356.135960] RIP: 0033:0x45b227
[  356.139146] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  356.146842] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  356.154098] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  356.161348] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:01:03 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:03 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  356.168603] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  356.175854] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000015
23:01:03 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:03 executing program 3 (fault-call:0 fault-nth:22):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  356.359010] FAULT_INJECTION: forcing a failure.
[  356.359010] name failslab, interval 1, probability 0, space 0, times 0
[  356.373209] CPU: 1 PID: 19284 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  356.381108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.390461] Call Trace:
[  356.393059]  dump_stack+0x142/0x197
[  356.396698]  should_fail.cold+0x10f/0x159
[  356.400856]  should_failslab+0xdb/0x130
[  356.404836]  __kmalloc+0x2f0/0x7a0
[  356.408372]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  356.413805]  ? kobject_uevent_env+0x208/0xc80
[  356.418280]  ? rcu_read_lock_sched_held+0x110/0x130
[  356.423275]  ? kobject_get_path+0xba/0x190
[  356.427489]  kobject_get_path+0xba/0x190
[  356.431534]  kobject_uevent_env+0x22c/0xc80
[  356.435835]  ? internal_create_group+0x49a/0x7b0
[  356.440588]  kobject_uevent+0x20/0x30
[  356.444377]  lo_ioctl+0x11d3/0x1cd0
[  356.447987]  ? loop_probe+0x160/0x160
[  356.451787]  blkdev_ioctl+0x95f/0x1850
[  356.455671]  ? blkpg_ioctl+0x970/0x970
[  356.459543]  ? __might_sleep+0x93/0xb0
[  356.463413]  ? __fget+0x210/0x370
[  356.466850]  block_ioctl+0xde/0x120
[  356.470477]  ? blkdev_fallocate+0x3b0/0x3b0
[  356.474781]  do_vfs_ioctl+0x7ae/0x1060
[  356.478652]  ? selinux_file_mprotect+0x5d0/0x5d0
[  356.483390]  ? lock_downgrade+0x740/0x740
[  356.487523]  ? ioctl_preallocate+0x1c0/0x1c0
[  356.491914]  ? __fget+0x237/0x370
[  356.495352]  ? security_file_ioctl+0x89/0xb0
[  356.499744]  SyS_ioctl+0x8f/0xc0
[  356.503107]  ? do_vfs_ioctl+0x1060/0x1060
[  356.507242]  do_syscall_64+0x1e8/0x640
[  356.511111]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.515948]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  356.521120] RIP: 0033:0x45b227
[  356.524290] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  356.531984] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  356.539234] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  356.546486] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:01:03 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

23:01:03 executing program 4:
syz_genetlink_get_family_id$nl80211(&(0x7f0000000100)='nl80211\x00')
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

[  356.553739] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  356.560989] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000016
23:01:03 executing program 3 (fault-call:0 fault-nth:23):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  356.750044] FAULT_INJECTION: forcing a failure.
[  356.750044] name failslab, interval 1, probability 0, space 0, times 0
[  356.762083] CPU: 1 PID: 19305 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  356.770014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  356.779360] Call Trace:
[  356.781954]  dump_stack+0x142/0x197
[  356.785581]  should_fail.cold+0x10f/0x159
[  356.789719]  should_failslab+0xdb/0x130
[  356.793687]  kmem_cache_alloc_node_trace+0x280/0x770
[  356.798778]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  356.804220]  __kmalloc_node_track_caller+0x3d/0x80
[  356.809147]  __kmalloc_reserve.isra.0+0x40/0xe0
[  356.813804]  __alloc_skb+0xcf/0x500
[  356.817416]  ? skb_trim+0x180/0x180
[  356.821035]  ? netlink_has_listeners+0x20a/0x330
[  356.825793]  kobject_uevent_env+0x6ea/0xc80
[  356.830115]  ? internal_create_group+0x49a/0x7b0
[  356.834866]  kobject_uevent+0x20/0x30
[  356.838652]  lo_ioctl+0x11d3/0x1cd0
[  356.842271]  ? loop_probe+0x160/0x160
[  356.846628]  blkdev_ioctl+0x95f/0x1850
[  356.850501]  ? blkpg_ioctl+0x970/0x970
[  356.854425]  ? __might_sleep+0x93/0xb0
[  356.858293]  ? __fget+0x210/0x370
[  356.861739]  block_ioctl+0xde/0x120
[  356.865353]  ? blkdev_fallocate+0x3b0/0x3b0
[  356.869662]  do_vfs_ioctl+0x7ae/0x1060
[  356.873541]  ? selinux_file_mprotect+0x5d0/0x5d0
[  356.878314]  ? lock_downgrade+0x740/0x740
[  356.882451]  ? ioctl_preallocate+0x1c0/0x1c0
[  356.886855]  ? __fget+0x237/0x370
[  356.890306]  ? security_file_ioctl+0x89/0xb0
[  356.894714]  SyS_ioctl+0x8f/0xc0
[  356.898076]  ? do_vfs_ioctl+0x1060/0x1060
[  356.902223]  do_syscall_64+0x1e8/0x640
[  356.906097]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  356.910937]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  356.916117] RIP: 0033:0x45b227
[  356.919295] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  356.926986] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  356.934275] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  356.941530] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:01:03 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
bind$phonet(r3, &(0x7f0000000440)={0x23, 0x71, 0x31, 0x1}, 0x10)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r1, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000380)={0x8000, 0x8000, 0x2, 0x80000001, 0x58a, 0x0, 0x9, 0x0, <r4=>0x0}, &(0x7f00000003c0)=0x20)
setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={r4, 0x5}, 0x8)
getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340))
r5 = accept(r1, &(0x7f0000000140)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80)
bind(r0, &(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e20, @empty}, 0x0, 0x4, 0x1, 0x4}}, 0x80)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = dup(r6)
write$P9_RREADDIR(r7, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00'/11], 0xb)

[  356.949288] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  356.956654] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000017
23:01:03 executing program 3 (fault-call:0 fault-nth:24):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:03 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:03 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  357.112343] FAULT_INJECTION: forcing a failure.
[  357.112343] name failslab, interval 1, probability 0, space 0, times 0
[  357.137739] CPU: 0 PID: 19320 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  357.145694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.155030] Call Trace:
[  357.157606]  dump_stack+0x142/0x197
[  357.161219]  should_fail.cold+0x10f/0x159
[  357.165365]  should_failslab+0xdb/0x130
[  357.169320]  kmem_cache_alloc_node+0x287/0x780
[  357.173898]  __alloc_skb+0x9c/0x500
[  357.177506]  ? skb_trim+0x180/0x180
[  357.181157]  ? netlink_has_listeners+0x20a/0x330
[  357.185897]  kobject_uevent_env+0x6ea/0xc80
[  357.190213]  kobject_uevent+0x20/0x30
[  357.193999]  lo_ioctl+0x11d3/0x1cd0
[  357.197606]  ? loop_probe+0x160/0x160
[  357.201389]  blkdev_ioctl+0x95f/0x1850
[  357.205270]  ? blkpg_ioctl+0x970/0x970
[  357.209151]  ? __might_sleep+0x93/0xb0
[  357.213019]  ? __fget+0x210/0x370
[  357.216458]  block_ioctl+0xde/0x120
[  357.220068]  ? blkdev_fallocate+0x3b0/0x3b0
[  357.224369]  do_vfs_ioctl+0x7ae/0x1060
[  357.228237]  ? selinux_file_mprotect+0x5d0/0x5d0
[  357.232978]  ? lock_downgrade+0x740/0x740
[  357.237112]  ? ioctl_preallocate+0x1c0/0x1c0
[  357.241506]  ? __fget+0x237/0x370
[  357.245536]  ? security_file_ioctl+0x89/0xb0
[  357.249927]  SyS_ioctl+0x8f/0xc0
[  357.253272]  ? do_vfs_ioctl+0x1060/0x1060
[  357.257402]  do_syscall_64+0x1e8/0x640
[  357.261270]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  357.266096]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  357.271263] RIP: 0033:0x45b227
[  357.274432] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  357.282132] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  357.289387] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  357.296637] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  357.303886] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:04 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  357.311133] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000018
23:01:04 executing program 3 (fault-call:0 fault-nth:25):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:04 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcsa\x00', 0xa0000, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000300)={@none, 0x9, 0x9, 0xff, 0x40, 0x5, "0af88434c0a977ee3e12f400debb2eb2abc5bddd8c3e84b894bfdf9489467b9548c26bca86b03e755b683bf69bff2a224062c1ba35228089aebbfbe409bd2b9ee6d3d8d55f6e42da93f6748d4d5f28e1079050253c57fc7a1d85f7012a80e0fb2562b8ea90a0dfb7459cfc203bffeb70d498337ac19ab53eaa43e6853373878b"})
bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000280)=r0, 0x4)
sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082cbd7080fcdbdf2505000000080002000700000008000800ac1414aa"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x80)

23:01:04 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

[  357.454747] FAULT_INJECTION: forcing a failure.
[  357.454747] name failslab, interval 1, probability 0, space 0, times 0
[  357.467581] CPU: 1 PID: 19340 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  357.475458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.484803] Call Trace:
[  357.487393]  dump_stack+0x142/0x197
[  357.491024]  should_fail.cold+0x10f/0x159
[  357.495168]  should_failslab+0xdb/0x130
[  357.499136]  kmem_cache_alloc_node_trace+0x280/0x770
[  357.504226]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  357.509665]  __kmalloc_node_track_caller+0x3d/0x80
[  357.514582]  __kmalloc_reserve.isra.0+0x40/0xe0
[  357.519230]  __alloc_skb+0xcf/0x500
[  357.522835]  ? skb_trim+0x180/0x180
[  357.526442]  ? netlink_has_listeners+0x20a/0x330
[  357.531187]  kobject_uevent_env+0x6ea/0xc80
[  357.535497]  kobject_uevent+0x20/0x30
[  357.539285]  lo_ioctl+0x11d3/0x1cd0
[  357.542894]  ? loop_probe+0x160/0x160
[  357.546679]  blkdev_ioctl+0x95f/0x1850
[  357.550547]  ? blkpg_ioctl+0x970/0x970
[  357.554424]  ? __might_sleep+0x93/0xb0
[  357.558296]  ? __fget+0x210/0x370
[  357.561733]  block_ioctl+0xde/0x120
[  357.565340]  ? blkdev_fallocate+0x3b0/0x3b0
[  357.569657]  do_vfs_ioctl+0x7ae/0x1060
[  357.573531]  ? selinux_file_mprotect+0x5d0/0x5d0
[  357.578271]  ? lock_downgrade+0x740/0x740
[  357.582403]  ? ioctl_preallocate+0x1c0/0x1c0
[  357.586797]  ? __fget+0x237/0x370
[  357.590238]  ? security_file_ioctl+0x89/0xb0
[  357.594630]  SyS_ioctl+0x8f/0xc0
[  357.597977]  ? do_vfs_ioctl+0x1060/0x1060
[  357.602106]  do_syscall_64+0x1e8/0x640
[  357.605973]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  357.610802]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  357.615977] RIP: 0033:0x45b227
[  357.619150] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  357.626843] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  357.634098] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  357.641354] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  357.648961] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  357.656218] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000019
23:01:04 executing program 3 (fault-call:0 fault-nth:26):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  357.807320] FAULT_INJECTION: forcing a failure.
[  357.807320] name failslab, interval 1, probability 0, space 0, times 0
[  357.819843] CPU: 0 PID: 19359 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  357.827735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  357.837080] Call Trace:
[  357.839654]  dump_stack+0x142/0x197
[  357.843271]  should_fail.cold+0x10f/0x159
[  357.847850]  should_failslab+0xdb/0x130
[  357.851807]  kmem_cache_alloc_node_trace+0x280/0x770
[  357.856889]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  357.862318]  __kmalloc_node_track_caller+0x3d/0x80
[  357.867229]  __kmalloc_reserve.isra.0+0x40/0xe0
[  357.871874]  __alloc_skb+0xcf/0x500
[  357.875491]  ? skb_trim+0x180/0x180
[  357.879100]  ? netlink_has_listeners+0x20a/0x330
[  357.883841]  kobject_uevent_env+0x6ea/0xc80
[  357.888146]  kobject_uevent+0x20/0x30
[  357.891932]  lo_ioctl+0x11d3/0x1cd0
[  357.895552]  ? loop_probe+0x160/0x160
[  357.899342]  blkdev_ioctl+0x95f/0x1850
[  357.903212]  ? blkpg_ioctl+0x970/0x970
[  357.907085]  ? __might_sleep+0x93/0xb0
[  357.910955]  ? __fget+0x210/0x370
[  357.914394]  block_ioctl+0xde/0x120
[  357.918001]  ? blkdev_fallocate+0x3b0/0x3b0
[  357.922304]  do_vfs_ioctl+0x7ae/0x1060
[  357.926172]  ? selinux_file_mprotect+0x5d0/0x5d0
[  357.930910]  ? lock_downgrade+0x740/0x740
[  357.935126]  ? ioctl_preallocate+0x1c0/0x1c0
[  357.939516]  ? __fget+0x237/0x370
[  357.942954]  ? security_file_ioctl+0x89/0xb0
[  357.947728]  SyS_ioctl+0x8f/0xc0
[  357.951077]  ? do_vfs_ioctl+0x1060/0x1060
[  357.955207]  do_syscall_64+0x1e8/0x640
[  357.959075]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  357.963901]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  357.969069] RIP: 0033:0x45b227
[  357.972237] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  357.979941] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  357.987193] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  357.994444] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:01:04 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x802, 0x0)
fcntl$setpipe(r0, 0x407, 0x279a8024)

[  358.001696] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  358.008946] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000001a
[  358.044735] print_req_error: I/O error, dev loop4, sector 128
23:01:04 executing program 3 (fault-call:0 fault-nth:27):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  358.148397] FAULT_INJECTION: forcing a failure.
[  358.148397] name failslab, interval 1, probability 0, space 0, times 0
[  358.159818] CPU: 0 PID: 19374 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  358.167701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.177054] Call Trace:
[  358.179634]  dump_stack+0x142/0x197
[  358.183256]  should_fail.cold+0x10f/0x159
[  358.187404]  should_failslab+0xdb/0x130
[  358.191362]  kmem_cache_alloc_node_trace+0x280/0x770
[  358.196450]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  358.201883]  __kmalloc_node_track_caller+0x3d/0x80
[  358.206798]  __kmalloc_reserve.isra.0+0x40/0xe0
[  358.211459]  __alloc_skb+0xcf/0x500
[  358.215069]  ? skb_trim+0x180/0x180
[  358.218678]  ? netlink_has_listeners+0x20a/0x330
[  358.223416]  kobject_uevent_env+0x6ea/0xc80
[  358.227722]  kobject_uevent+0x20/0x30
[  358.231504]  lo_ioctl+0x11d3/0x1cd0
[  358.235125]  ? loop_probe+0x160/0x160
[  358.238915]  blkdev_ioctl+0x95f/0x1850
[  358.242784]  ? blkpg_ioctl+0x970/0x970
[  358.246657]  ? __might_sleep+0x93/0xb0
[  358.250524]  ? __fget+0x210/0x370
[  358.253962]  block_ioctl+0xde/0x120
[  358.257569]  ? blkdev_fallocate+0x3b0/0x3b0
[  358.261878]  do_vfs_ioctl+0x7ae/0x1060
[  358.265759]  ? selinux_file_mprotect+0x5d0/0x5d0
[  358.270499]  ? lock_downgrade+0x740/0x740
[  358.274638]  ? ioctl_preallocate+0x1c0/0x1c0
[  358.279034]  ? __fget+0x237/0x370
[  358.282473]  ? security_file_ioctl+0x89/0xb0
[  358.286869]  SyS_ioctl+0x8f/0xc0
[  358.290216]  ? do_vfs_ioctl+0x1060/0x1060
[  358.294353]  do_syscall_64+0x1e8/0x640
[  358.298226]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  358.303053]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  358.308221] RIP: 0033:0x45b227
[  358.311398] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  358.319093] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  358.326348] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  358.333600] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  358.340855] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:05 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:05 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:05 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  358.348115] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000001b
23:01:05 executing program 3 (fault-call:0 fault-nth:28):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:05 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = getpid()
sched_setscheduler(r0, 0x0, &(0x7f0000000380))
r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xfd, 0x8, 0x81, 0x69, 0x0, 0x25d, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x9}, 0x0, 0x8000, 0x2f5, 0x4, 0x8001}, r0, 0xb, r1, 0x0)
sched_setscheduler(r0, 0x3, &(0x7f0000000100)=0xb913)

23:01:05 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r2)

[  358.567056] FAULT_INJECTION: forcing a failure.
[  358.567056] name failslab, interval 1, probability 0, space 0, times 0
[  358.578663] CPU: 1 PID: 19400 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  358.586549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.595957] Call Trace:
[  358.598544]  dump_stack+0x142/0x197
[  358.602176]  should_fail.cold+0x10f/0x159
[  358.606322]  should_failslab+0xdb/0x130
[  358.610294]  kmem_cache_alloc_node_trace+0x280/0x770
[  358.615391]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  358.620849]  __kmalloc_node_track_caller+0x3d/0x80
[  358.625773]  __kmalloc_reserve.isra.0+0x40/0xe0
[  358.630438]  __alloc_skb+0xcf/0x500
[  358.634060]  ? skb_trim+0x180/0x180
[  358.637678]  ? netlink_has_listeners+0x20a/0x330
[  358.642436]  kobject_uevent_env+0x6ea/0xc80
[  358.647241]  kobject_uevent+0x20/0x30
[  358.651035]  lo_ioctl+0x11d3/0x1cd0
[  358.654646]  ? loop_probe+0x160/0x160
[  358.658427]  blkdev_ioctl+0x95f/0x1850
[  358.662306]  ? blkpg_ioctl+0x970/0x970
[  358.666187]  ? __might_sleep+0x93/0xb0
[  358.670058]  ? __fget+0x210/0x370
[  358.673497]  block_ioctl+0xde/0x120
[  358.677113]  ? blkdev_fallocate+0x3b0/0x3b0
[  358.681421]  do_vfs_ioctl+0x7ae/0x1060
[  358.685290]  ? selinux_file_mprotect+0x5d0/0x5d0
[  358.690041]  ? lock_downgrade+0x740/0x740
[  358.694185]  ? ioctl_preallocate+0x1c0/0x1c0
[  358.698586]  ? __fget+0x237/0x370
[  358.702027]  ? security_file_ioctl+0x89/0xb0
[  358.706427]  SyS_ioctl+0x8f/0xc0
[  358.709782]  ? do_vfs_ioctl+0x1060/0x1060
[  358.713917]  do_syscall_64+0x1e8/0x640
[  358.717785]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  358.722621]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  358.727799] RIP: 0033:0x45b227
[  358.730971] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  358.738664] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  358.746393] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  358.753650] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  358.760906] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  358.768158] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000001c
23:01:05 executing program 3 (fault-call:0 fault-nth:29):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:05 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

[  358.924661] FAULT_INJECTION: forcing a failure.
[  358.924661] name failslab, interval 1, probability 0, space 0, times 0
[  358.936131] CPU: 1 PID: 19422 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  358.944011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  358.953802] Call Trace:
[  358.956377]  dump_stack+0x142/0x197
[  358.960046]  should_fail.cold+0x10f/0x159
[  358.964195]  should_failslab+0xdb/0x130
[  358.968196]  kmem_cache_alloc_node_trace+0x280/0x770
[  358.973282]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  358.978712]  __kmalloc_node_track_caller+0x3d/0x80
[  358.983638]  __kmalloc_reserve.isra.0+0x40/0xe0
[  358.988301]  __alloc_skb+0xcf/0x500
[  358.991998]  ? skb_trim+0x180/0x180
[  358.995605]  ? netlink_has_listeners+0x20a/0x330
[  359.000352]  kobject_uevent_env+0x6ea/0xc80
[  359.004688]  kobject_uevent+0x20/0x30
[  359.008479]  lo_ioctl+0x11d3/0x1cd0
[  359.012093]  ? loop_probe+0x160/0x160
[  359.015875]  blkdev_ioctl+0x95f/0x1850
[  359.019753]  ? blkpg_ioctl+0x970/0x970
[  359.023652]  ? __might_sleep+0x93/0xb0
[  359.027539]  ? __fget+0x210/0x370
[  359.030994]  block_ioctl+0xde/0x120
[  359.034617]  ? blkdev_fallocate+0x3b0/0x3b0
[  359.039004]  do_vfs_ioctl+0x7ae/0x1060
[  359.042908]  ? selinux_file_mprotect+0x5d0/0x5d0
[  359.048282]  ? lock_downgrade+0x740/0x740
[  359.052411]  ? ioctl_preallocate+0x1c0/0x1c0
[  359.056799]  ? __fget+0x237/0x370
[  359.060250]  ? security_file_ioctl+0x89/0xb0
[  359.064660]  SyS_ioctl+0x8f/0xc0
[  359.068006]  ? do_vfs_ioctl+0x1060/0x1060
[  359.072145]  do_syscall_64+0x1e8/0x640
[  359.076020]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.080862]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  359.086044] RIP: 0033:0x45b227
[  359.089214] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  359.096903] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  359.104160] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  359.111425] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:01:05 executing program 4:
syz_mount_image$minix(&(0x7f0000000040)='minix\x00', &(0x7f0000000180)='./file0\x00', 0xffff, 0x4, &(0x7f0000001580)=[{&(0x7f0000000380)="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", 0x1000, 0x6}, {&(0x7f0000001380)="0a7d495f66692f4fc1bb6a5de1fab4be885af410327e7e255459ee711e42e5c9514eebc8b736d25a11a8c0b14ac2bc6a018eaa1c97f0408ed6f55b44e866ae4e4db2ed008e63f7fad3897822b6ce549f69dde429317dc888f3eda4b0047ef5f11d4e4663380bbbc0def3ef55bd84ba1f817407fdf487b955aac3b92b3c4e7a50d9b89f8d5e64b2b300975aed5edc3db8765b405bcd5bc3f82cec5156ce7668947868385a4934d77d4f3ac69f464d68a0ef7d060e844ac77bf8255ba1597f6e68104bc15575196c003972ea392961519b2092", 0xd2, 0x9}, {&(0x7f0000001480)="0e79e21c365f", 0x6, 0x6}, {&(0x7f00000014c0)="3086ffc67d307e20d9c4095c7293403402232127e2de6a53010d5a8af29ea4f11b4555a755e95bd16df88497c41bcf7bf2355088202cad81f4f56d8f6bc2d89bf96d296cc986505a0ac4563b184e0580680f7e822435bd56d6388ebe69b89a5a02742f1a841f047e86508654bdb08ab09b4ebce00af2514d3803c9b0494f867f09388d93de33a134eb552784ee274c2a9e67e6bc257c15c969c774d6f8e80d93aa2524", 0xa3, 0x8}], 0x800000, 0x0)
r0 = dup(0xffffffffffffffff)
r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001640)='devlink\x00')
sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f00000017c0)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001780)={&(0x7f0000001680)={0xc4, r1, 0x8, 0x70bd29, 0x25dfdbff, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}]}, 0xc4}, 0x1, 0x0, 0x0, 0x4008050}, 0x1)
openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/bluetooth/6lowpan_enable\x00', 0x2, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x401000000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}, {&(0x7f0000000140)="39da0123c4c558a4ca6b17fa47f3b3c346fbeb10504bd2049757d21d80f8a9", 0x1f, 0x4}, {&(0x7f0000000200)="cb9b809c6d9ffffb278c971035bb5e6506c69cd4cf4c9d165b6685f824f85ee941df21e9f05b3c488879d3bde88466d6303665f9c45c1c450fa929a50b3f4bc4a8ae7f7fa0798d8747cbbf388b07035d8137c325f3ddc07bec7cbe2de611db7593b83a97a8a3bc215c1cbb13b8e65d6c63043b085310d6269ab359c49321569d259d47632d48ee54647c404a13db674c4fe1a1adb427d89a7d3ae6f88cdf15e7e3d9a2cb6a1544f9771a6a4f9a84bfff7a2b784626267db4b6d9076a3c750d27046c2584abafed36a8af8c2572b9d6297323a3f6cf3591b263f04a2fe4babfb97424f84676a996e0d302", 0xea, 0x2}], 0x0, 0x0)

[  359.118690] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  359.125980] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000001d
23:01:06 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540), 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:06 executing program 3 (fault-call:0 fault-nth:30):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  359.197800] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
23:01:06 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  359.266742] FAULT_INJECTION: forcing a failure.
[  359.266742] name failslab, interval 1, probability 0, space 0, times 0
[  359.278245] CPU: 1 PID: 19438 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  359.286132] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.295528] Call Trace:
[  359.298126]  dump_stack+0x142/0x197
[  359.301767]  should_fail.cold+0x10f/0x159
[  359.305914]  should_failslab+0xdb/0x130
[  359.309885]  kmem_cache_alloc_node+0x287/0x780
[  359.314474]  __alloc_skb+0x9c/0x500
[  359.318106]  ? skb_trim+0x180/0x180
[  359.321737]  ? netlink_has_listeners+0x20a/0x330
[  359.326495]  kobject_uevent_env+0x6ea/0xc80
[  359.330829]  kobject_uevent+0x20/0x30
[  359.334629]  lo_ioctl+0x11d3/0x1cd0
[  359.338264]  ? loop_probe+0x160/0x160
[  359.342079]  blkdev_ioctl+0x95f/0x1850
[  359.346478]  ? blkpg_ioctl+0x970/0x970
[  359.350374]  ? __might_sleep+0x93/0xb0
[  359.354259]  ? __fget+0x210/0x370
[  359.357725]  block_ioctl+0xde/0x120
[  359.361372]  ? blkdev_fallocate+0x3b0/0x3b0
[  359.365688]  do_vfs_ioctl+0x7ae/0x1060
[  359.369597]  ? selinux_file_mprotect+0x5d0/0x5d0
[  359.374370]  ? lock_downgrade+0x740/0x740
[  359.378516]  ? ioctl_preallocate+0x1c0/0x1c0
[  359.382951]  ? __fget+0x237/0x370
[  359.386395]  ? security_file_ioctl+0x89/0xb0
[  359.390800]  SyS_ioctl+0x8f/0xc0
[  359.394155]  ? do_vfs_ioctl+0x1060/0x1060
[  359.398295]  do_syscall_64+0x1e8/0x640
[  359.402179]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.407018]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  359.412190] RIP: 0033:0x45b227
23:01:06 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:06 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  359.415366] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  359.423063] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  359.430328] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  359.437596] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  359.445183] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  359.452485] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000001e
[  359.515591] print_req_error: I/O error, dev loop4, sector 128
[  359.532224] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop4.
23:01:06 executing program 3 (fault-call:0 fault-nth:31):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:06 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
mknod(&(0x7f0000000100)='./file0\x00', 0xc000, 0x8)

[  359.649677] FAULT_INJECTION: forcing a failure.
[  359.649677] name failslab, interval 1, probability 0, space 0, times 0
[  359.665665] CPU: 0 PID: 19466 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  359.673561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.682909] Call Trace:
[  359.685493]  dump_stack+0x142/0x197
[  359.689130]  should_fail.cold+0x10f/0x159
[  359.693302]  should_failslab+0xdb/0x130
[  359.697271]  kmem_cache_alloc_node+0x287/0x780
[  359.701843]  __alloc_skb+0x9c/0x500
[  359.705512]  ? skb_trim+0x180/0x180
[  359.709147]  ? netlink_has_listeners+0x20a/0x330
[  359.713951]  kobject_uevent_env+0x6ea/0xc80
[  359.718263]  kobject_uevent+0x20/0x30
[  359.722050]  lo_ioctl+0x11d3/0x1cd0
[  359.725669]  ? loop_probe+0x160/0x160
[  359.729492]  blkdev_ioctl+0x95f/0x1850
[  359.733370]  ? blkpg_ioctl+0x970/0x970
[  359.737245]  ? __might_sleep+0x93/0xb0
[  359.741123]  ? __fget+0x210/0x370
[  359.745017]  block_ioctl+0xde/0x120
[  359.748632]  ? blkdev_fallocate+0x3b0/0x3b0
[  359.752942]  do_vfs_ioctl+0x7ae/0x1060
[  359.756812]  ? selinux_file_mprotect+0x5d0/0x5d0
[  359.761671]  ? lock_downgrade+0x740/0x740
[  359.765842]  ? ioctl_preallocate+0x1c0/0x1c0
[  359.770263]  ? __fget+0x237/0x370
[  359.773714]  ? security_file_ioctl+0x89/0xb0
[  359.778111]  SyS_ioctl+0x8f/0xc0
[  359.781459]  ? do_vfs_ioctl+0x1060/0x1060
[  359.785596]  do_syscall_64+0x1e8/0x640
[  359.789474]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  359.794303]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  359.799472] RIP: 0033:0x45b227
[  359.802645] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  359.810333] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  359.817583] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  359.824835] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  359.832087] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  359.839338] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000001f
23:01:06 executing program 3 (fault-call:0 fault-nth:32):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  359.957474] FAULT_INJECTION: forcing a failure.
[  359.957474] name failslab, interval 1, probability 0, space 0, times 0
[  359.969338] CPU: 1 PID: 19480 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  359.977224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  359.986568] Call Trace:
[  359.989145]  dump_stack+0x142/0x197
[  359.992764]  should_fail.cold+0x10f/0x159
[  359.996895]  should_failslab+0xdb/0x130
[  360.000860]  kmem_cache_alloc_node_trace+0x280/0x770
[  360.005955]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  360.011396]  __kmalloc_node_track_caller+0x3d/0x80
[  360.016314]  __kmalloc_reserve.isra.0+0x40/0xe0
[  360.020979]  __alloc_skb+0xcf/0x500
[  360.024600]  ? skb_trim+0x180/0x180
[  360.028206]  ? netlink_has_listeners+0x20a/0x330
[  360.032947]  kobject_uevent_env+0x6ea/0xc80
[  360.037260]  kobject_uevent+0x20/0x30
[  360.041048]  lo_ioctl+0x11d3/0x1cd0
[  360.045215]  ? loop_probe+0x160/0x160
[  360.049004]  blkdev_ioctl+0x95f/0x1850
[  360.052876]  ? blkpg_ioctl+0x970/0x970
[  360.056785]  ? __might_sleep+0x93/0xb0
[  360.060669]  ? __fget+0x210/0x370
[  360.064114]  block_ioctl+0xde/0x120
[  360.067725]  ? blkdev_fallocate+0x3b0/0x3b0
[  360.072035]  do_vfs_ioctl+0x7ae/0x1060
[  360.075909]  ? selinux_file_mprotect+0x5d0/0x5d0
[  360.080651]  ? lock_downgrade+0x740/0x740
[  360.084785]  ? ioctl_preallocate+0x1c0/0x1c0
[  360.089190]  ? __fget+0x237/0x370
[  360.092634]  ? security_file_ioctl+0x89/0xb0
[  360.097028]  SyS_ioctl+0x8f/0xc0
[  360.100379]  ? do_vfs_ioctl+0x1060/0x1060
[  360.104509]  do_syscall_64+0x1e8/0x640
[  360.108384]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  360.113299]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  360.118477] RIP: 0033:0x45b227
[  360.121648] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  360.129345] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  360.136596] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  360.143856] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  360.151108] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:06 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

[  360.158360] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000020
23:01:07 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
umount2(&(0x7f0000000100)='./file0\x00', 0x8)

23:01:07 executing program 3 (fault-call:0 fault-nth:33):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:07 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:07 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(0x0, 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:07 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  360.335381] FAULT_INJECTION: forcing a failure.
[  360.335381] name failslab, interval 1, probability 0, space 0, times 0
[  360.346857] CPU: 0 PID: 19499 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  360.354786] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  360.364154] Call Trace:
[  360.366748]  dump_stack+0x142/0x197
[  360.370390]  should_fail.cold+0x10f/0x159
[  360.374541]  should_failslab+0xdb/0x130
[  360.378512]  kmem_cache_alloc_node_trace+0x280/0x770
[  360.383621]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  360.389066]  __kmalloc_node_track_caller+0x3d/0x80
[  360.394009]  __kmalloc_reserve.isra.0+0x40/0xe0
[  360.398663]  __alloc_skb+0xcf/0x500
[  360.402272]  ? skb_trim+0x180/0x180
[  360.405903]  ? netlink_has_listeners+0x20a/0x330
[  360.410645]  kobject_uevent_env+0x6ea/0xc80
[  360.414956]  kobject_uevent+0x20/0x30
[  360.418740]  lo_ioctl+0x11d3/0x1cd0
[  360.422353]  ? loop_probe+0x160/0x160
[  360.426182]  blkdev_ioctl+0x95f/0x1850
[  360.430083]  ? blkpg_ioctl+0x970/0x970
[  360.433964]  ? __might_sleep+0x93/0xb0
[  360.437836]  ? __fget+0x210/0x370
[  360.441287]  block_ioctl+0xde/0x120
[  360.445377]  ? blkdev_fallocate+0x3b0/0x3b0
[  360.449685]  do_vfs_ioctl+0x7ae/0x1060
[  360.453561]  ? selinux_file_mprotect+0x5d0/0x5d0
[  360.458365]  ? lock_downgrade+0x740/0x740
[  360.462502]  ? ioctl_preallocate+0x1c0/0x1c0
[  360.466949]  ? __fget+0x237/0x370
[  360.470399]  ? security_file_ioctl+0x89/0xb0
[  360.474802]  SyS_ioctl+0x8f/0xc0
[  360.478168]  ? do_vfs_ioctl+0x1060/0x1060
[  360.482305]  do_syscall_64+0x1e8/0x640
[  360.486175]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  360.491010]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  360.496176] RIP: 0033:0x45b227
[  360.499352] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  360.507043] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  360.514301] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  360.521551] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  360.528799] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  360.536052] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000021
23:01:07 executing program 3 (fault-call:0 fault-nth:34):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:07 executing program 4:
prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="8da4363ac0ed02000a000000000100ae934396000000000000007a000000000001f60180000048aeb81e1b00b598f6b10efd9a000001000000000001ffffff130100005f42485266535f4d", 0x4b, 0x10000}], 0x24e000, 0x0)

[  360.689933] FAULT_INJECTION: forcing a failure.
[  360.689933] name failslab, interval 1, probability 0, space 0, times 0
[  360.701605] CPU: 0 PID: 19517 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  360.709498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  360.718844] Call Trace:
[  360.721432]  dump_stack+0x142/0x197
[  360.725070]  should_fail.cold+0x10f/0x159
[  360.729227]  should_failslab+0xdb/0x130
[  360.733207]  kmem_cache_alloc_node_trace+0x280/0x770
[  360.738307]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  360.743790]  __kmalloc_node_track_caller+0x3d/0x80
[  360.748708]  __kmalloc_reserve.isra.0+0x40/0xe0
[  360.753368]  __alloc_skb+0xcf/0x500
[  360.756982]  ? skb_trim+0x180/0x180
[  360.760637]  ? netlink_has_listeners+0x20a/0x330
[  360.765394]  kobject_uevent_env+0x6ea/0xc80
[  360.769719]  kobject_uevent+0x20/0x30
[  360.773504]  lo_ioctl+0x11d3/0x1cd0
[  360.777114]  ? loop_probe+0x160/0x160
[  360.780895]  blkdev_ioctl+0x95f/0x1850
[  360.784760]  ? blkpg_ioctl+0x970/0x970
[  360.788632]  ? __might_sleep+0x93/0xb0
[  360.792498]  ? __fget+0x210/0x370
[  360.795933]  block_ioctl+0xde/0x120
[  360.799553]  ? blkdev_fallocate+0x3b0/0x3b0
[  360.803856]  do_vfs_ioctl+0x7ae/0x1060
[  360.807727]  ? selinux_file_mprotect+0x5d0/0x5d0
[  360.812462]  ? lock_downgrade+0x740/0x740
[  360.816590]  ? ioctl_preallocate+0x1c0/0x1c0
[  360.820978]  ? __fget+0x237/0x370
[  360.824428]  ? security_file_ioctl+0x89/0xb0
[  360.828822]  SyS_ioctl+0x8f/0xc0
[  360.832186]  ? do_vfs_ioctl+0x1060/0x1060
[  360.836317]  do_syscall_64+0x1e8/0x640
[  360.840189]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  360.845616]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  360.850786] RIP: 0033:0x45b227
[  360.853958] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  360.861647] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  360.868897] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  360.876145] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  360.883397] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:07 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0xa, &(0x7f0000000800)=[{&(0x7f0000000040)="26e2e66a3ab633b7f166b856f513204de46ba64edaceaeb2a057e3cef451b458aeccb7546fef11ebd1cff286ef51461539b883fd3e48394349357efd640f9c8ada7eecea26e33d54e2934b9c87c4294673317f424d9903f95cff5a595888d9737c59c62fd735a46820fd9fae7185d44da2dabfe30190fe390ad54dc4cc99f1f33cb0d791523ca0b1", 0x88, 0x9}, {&(0x7f0000000200)="23c2c3282e24e691d52892eb839f0cee51e42a53ea6ee1fb7850c9809917c672ceca5b015556804b5478bc615225c72f023134dd2bc6150ac22abfd78ceadcc2519a9f9f8c3033051e4a376007f521a0389b9ebe64a6a5b482e22d4573e61adff3aa2fe28475480d1918fd693910024385708e729a7cd7942aba34813011628aa1ccf028edb4e37df534a78911d7dd1e733e86090369a2d5bf77d5ebc2ad18b5bf8bebab7a55e6af0b757f281264c5c64c452ea19593a20fca69d26529254273c646096b27cc", 0xc6, 0x8}, {&(0x7f0000000100)="09d31039ff632e103889df1a825d99e816844b54d402524dab4a9e3b005db818773784c63158cca07d555c2da983f096e55e4e143ecd574c6696d272a875bba26a3aef0d69dcaf7096fcb01bc11e9c6bc10c7acf36f7cb28f2bca2957dbd97d4e764a2cf5e303cb88e872eaf0efd53f820f7dcfcfc593317bd1dda656ec7fbaa0db9f630906df1192682c4d3eefe5b7bc0f57daa5fd88baa6ab2651240a2a912788a78716faf2c580b7485b02c", 0xad, 0x6af1}, {&(0x7f0000000900)="6cb043ea49adc45a7f33e2a52154a2d5a34dd9f7a6b1eb0f635398b23f52df76b522d4bab4653cfc6a142f076f6f2b0932477abe4c62658cee02792f43cae00f6148864a628c4f1e8ea2ca99a92c73a6ddffbc0e6b372f19c12920f4a5a6b209dee63c7f71652c8d39caddfa208c57c13cbc366f0af3e3a769bd4dbd7eb4560be9b799a662288155a582e929932ab77d2fa4ebb405f41242669380623ee91efc0a99f60c1b1c78f4f49b80f729fd27a25d", 0xb1, 0x12c3}, {&(0x7f00000009c0)="aa1e143e498dc139845cc1209112ea19add3ea85535dcf29b3b9092997d4dcb9f4b99c15ffb757ed66d981fa87af4761d5b3c3f98c652bb5dcc13cc0d9ea5943cc710583d9", 0x45, 0x9e76}, {&(0x7f0000000440)="870a09c4c776726ea9213aaf3641857d45c1e1d309a96b242f07b9e030038c3350fdb7861b6aa5b6e7fad922164907da3751f3a1513f6093bbb69c758f3188e9bdb5655ce7f573417ee3bd608018449689d21a28895bf5f0b5f54907f7df9d5e7baea91babb3a5b4555c28d9a6ef8a69e5cc06aca8ecc8acee3206476c2f0a92eb2049e9adf8810278c852a79718492f32fe5284824ca96a8e2aa11b1677cd80c66dfa5786e9b3786ab4048e7840ef54fa7c4ad2edfcd3261f4a35e33fde82e39e77be9193a5ba6bbc75f2a77fe02729e60420511c26d0789f6e5c736487e14695a329", 0xe3, 0x4}, {&(0x7f0000000540)='EC', 0x2, 0x4}, {&(0x7f0000000580)="b6b62efaa972739623257cbab7740829940a0706d7fbc086d8bf6b84933cba21c7e2a2dbe135a5cb48682d7216eb37da0855ce7c5a228a827ad6adaeeb0cdca82139807de658910c51ad8fba778a63aaff15d7f08cf85e7df50a4185b5c7bc67d10c2bdfbcef433e3c9462be66eb2ca7bd7663539ba1a004ac5a8f91dcb15b245f3e7f6d5a19915892edd5f6f9d811d538f322ab150e54bff44ae55f4d5dcc2faa323443e48ec8e6e04961b2f25ca6a42f833e5b15a2bd446345366c72267876d83dc36925de96423e59553a10e0513d878f236cdd1902f29fa08d", 0xdb, 0x7}, {&(0x7f0000000680)="2d4b1c933eca982a680aba539d8250f508dbd56cb2b1c307e5e91f30b4a034cc09bdee3583f63ade87f9a97a8043394edcf08dc6de7cf0dfd8c164d588467221cb418b34bde118eba9", 0x49, 0xf5}, {&(0x7f0000000700)="8f9b3fcf631c45e667cf874ddac0adbbe233a38409291d0f839ed0d63487643559a89452e63c06d287e88fe68357ded65d1ab0260c7da1250cbfd0802e477f9988de29f2747e19df0428cdffb166e18882a25b8134b0e6c2e2d968e13fc9e4355554f2b46fdcf5b02d4acbb2277753b667cbabc94e26d3cf1d03c329179fa576c2c84b2866f98ef73cc476cf2e8b792e100aebc43b42e295e821d094218ce377be820770e82de3be1fdce6fde57458cf5b101f4a5ecfab1f8721e0de30a0ca2fc4e5e5e561b173983cb8a521", 0xcc, 0xe5}], 0x0, 0x0)

[  360.890646] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000022
23:01:07 executing program 3 (fault-call:0 fault-nth:35):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:07 executing program 4:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x3, 0x2)
ioctl$VIDIOC_OVERLAY(r0, 0x4004560e, &(0x7f0000000140)=0x4)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r1, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r2 = fcntl$dupfd(r1, 0x406, r0)
ioctl$SNDRV_PCM_IOCTL_UNLINK(r2, 0x4161, 0x0)
r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x80180, 0x0)
r4 = openat$full(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/full\x00', 0x200000, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
statx(r6, &(0x7f0000000180)='./file0\x00', 0x100, 0x1, &(0x7f0000000240))
ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000001600))
accept$unix(r3, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e)

23:01:07 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = creat(&(0x7f0000000100)='./file0\x00', 0x180)
ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000380)={0xd5, "f44548e57124fa9dfd8f47f3e678a8215f94331a91603dba7d78d903fc4684b7e59c160c3290ebb3caec910ca5d026f0ddb176ba95dfe09ca09a231bc41a7b28be5eea9f331c0df9d30df2078884e77a8893ab05577d89ba5a8f60cc30d7c7184ef1199a0ea3f36d17a305b3c208ecbe6a6d3f4639e1bac5b72125dd00b4ef4d854ae116bc44e2ef339c20b303355f7979f52088d54132d8200467d4f5fc3e9368e80ff8f0d213e48bdb49f323929cb4684a88dc9243e11e571b192c91f26d46830eb9fd678745e9ddd8c2d6e5ab142a27a82b21be"})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

[  361.087270] FAULT_INJECTION: forcing a failure.
[  361.087270] name failslab, interval 1, probability 0, space 0, times 0
[  361.104562] CPU: 0 PID: 19540 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  361.112454] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.121808] Call Trace:
[  361.124401]  dump_stack+0x142/0x197
[  361.128035]  should_fail.cold+0x10f/0x159
[  361.132196]  should_failslab+0xdb/0x130
[  361.136175]  kmem_cache_alloc_node_trace+0x280/0x770
[  361.141282]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  361.146736]  __kmalloc_node_track_caller+0x3d/0x80
[  361.151681]  __kmalloc_reserve.isra.0+0x40/0xe0
[  361.156464]  __alloc_skb+0xcf/0x500
[  361.160082]  ? skb_trim+0x180/0x180
[  361.163690]  ? netlink_has_listeners+0x20a/0x330
[  361.168433]  kobject_uevent_env+0x6ea/0xc80
[  361.172737]  kobject_uevent+0x20/0x30
[  361.176516]  lo_ioctl+0x11d3/0x1cd0
[  361.180124]  ? loop_probe+0x160/0x160
[  361.183904]  blkdev_ioctl+0x95f/0x1850
[  361.187808]  ? blkpg_ioctl+0x970/0x970
[  361.191687]  ? __might_sleep+0x93/0xb0
[  361.195597]  ? __fget+0x210/0x370
[  361.199043]  block_ioctl+0xde/0x120
[  361.202654]  ? blkdev_fallocate+0x3b0/0x3b0
[  361.206977]  do_vfs_ioctl+0x7ae/0x1060
[  361.210844]  ? selinux_file_mprotect+0x5d0/0x5d0
[  361.215578]  ? lock_downgrade+0x740/0x740
[  361.219706]  ? ioctl_preallocate+0x1c0/0x1c0
[  361.224105]  ? __fget+0x237/0x370
[  361.227552]  ? security_file_ioctl+0x89/0xb0
[  361.231949]  SyS_ioctl+0x8f/0xc0
[  361.235341]  ? do_vfs_ioctl+0x1060/0x1060
[  361.239472]  do_syscall_64+0x1e8/0x640
[  361.243338]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  361.248180]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  361.253353] RIP: 0033:0x45b227
[  361.256562] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  361.264252] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  361.271500] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  361.278755] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:01:08 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0)

[  361.286007] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  361.293290] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000023
23:01:08 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{0x0}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:08 executing program 3 (fault-call:0 fault-nth:36):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:08 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:08 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:01:08 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x0, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  361.454703] FAULT_INJECTION: forcing a failure.
[  361.454703] name failslab, interval 1, probability 0, space 0, times 0
[  361.466348] CPU: 1 PID: 19561 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  361.474237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  361.483596] Call Trace:
[  361.486192]  dump_stack+0x142/0x197
[  361.489833]  should_fail.cold+0x10f/0x159
[  361.493991]  should_failslab+0xdb/0x130
[  361.497966]  kmem_cache_alloc_node_trace+0x280/0x770
[  361.503066]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  361.508521]  __kmalloc_node_track_caller+0x3d/0x80
[  361.513454]  __kmalloc_reserve.isra.0+0x40/0xe0
[  361.518137]  __alloc_skb+0xcf/0x500
[  361.521764]  ? skb_trim+0x180/0x180
[  361.525417]  ? netlink_has_listeners+0x20a/0x330
[  361.530162]  kobject_uevent_env+0x6ea/0xc80
[  361.534483]  kobject_uevent+0x20/0x30
[  361.538284]  lo_ioctl+0x11d3/0x1cd0
[  361.541924]  ? loop_probe+0x160/0x160
[  361.545716]  blkdev_ioctl+0x95f/0x1850
[  361.549584]  ? blkpg_ioctl+0x970/0x970
[  361.553454]  ? __might_sleep+0x93/0xb0
[  361.557320]  ? __fget+0x210/0x370
[  361.560768]  block_ioctl+0xde/0x120
[  361.564384]  ? blkdev_fallocate+0x3b0/0x3b0
[  361.568685]  do_vfs_ioctl+0x7ae/0x1060
[  361.572556]  ? selinux_file_mprotect+0x5d0/0x5d0
[  361.577291]  ? lock_downgrade+0x740/0x740
[  361.581428]  ? ioctl_preallocate+0x1c0/0x1c0
[  361.585826]  ? __fget+0x237/0x370
[  361.589265]  ? security_file_ioctl+0x89/0xb0
[  361.593658]  SyS_ioctl+0x8f/0xc0
[  361.597003]  ? do_vfs_ioctl+0x1060/0x1060
[  361.601138]  do_syscall_64+0x1e8/0x640
[  361.605011]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  361.609838]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  361.615008] RIP: 0033:0x45b227
[  361.618178] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  361.625864] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  361.633118] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[  361.640387] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  361.647646] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:08 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  361.654903] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000024
23:01:08 executing program 3 (fault-call:0 fault-nth:37):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:08 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x8009}], 0x0, 0x0)

23:01:08 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  361.985607] FAULT_INJECTION: forcing a failure.
[  361.985607] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  361.997443] CPU: 0 PID: 19605 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  362.005324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.014669] Call Trace:
[  362.017240]  dump_stack+0x142/0x197
[  362.020858]  should_fail.cold+0x10f/0x159
[  362.024990]  __alloc_pages_nodemask+0x1d6/0x7a0
[  362.029645]  ? fs_reclaim_acquire+0x20/0x20
[  362.033959]  ? __alloc_pages_slowpath+0x2930/0x2930
[  362.038966]  cache_grow_begin+0x80/0x400
[  362.043007]  kmem_cache_alloc+0x6a6/0x780
[  362.047613]  ? selinux_file_mprotect+0x5d0/0x5d0
[  362.052347]  ? lock_downgrade+0x740/0x740
[  362.056476]  getname_flags+0xcb/0x580
[  362.060259]  SyS_mkdir+0x7e/0x200
[  362.063731]  ? SyS_mkdirat+0x210/0x210
[  362.067602]  ? do_syscall_64+0x53/0x640
[  362.071604]  ? SyS_mkdirat+0x210/0x210
[  362.075475]  do_syscall_64+0x1e8/0x640
[  362.079344]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  362.084173]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  362.089339] RIP: 0033:0x45a7d7
[  362.092508] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  362.100231] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  362.107480] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  362.114725] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  362.121978] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
23:01:08 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
creat(&(0x7f0000000100)='./file0\x00', 0x180)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  362.129230] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000025
23:01:08 executing program 4:

23:01:09 executing program 4:
syz_mount_image$ext4(&(0x7f0000000100)='ext3\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000180)="c54cdb267a", 0x5, 0x100000001}], 0x50, &(0x7f0000001240)={[{@nouid32='nouid32'}, {@data_err_abort='data_err=abort'}, {@max_batch_time={'max_batch_time', 0x3d, 0x5}}, {@nombcache='nombcache'}, {@block_validity='block_validity'}], [{@fsuuid={'fsuuid', 0x3d, {[0x1, 0x66, 0x66, 0x5, 0x35, 0x35, 0x37, 0x36], 0x2d, [0x66, 0x31, 0x64, 0x65], 0x2d, [0x36, 0x35, 0x66, 0x32], 0x2d, [0x37, 0x39, 0x34, 0x33], 0x2d, [0x30, 0x30, 0x36, 0x31, 0x36, 0x34, 0x33, 0x61]}}}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@audit='audit'}]})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:01:09 executing program 3 (fault-call:0 fault-nth:38):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  362.276215] FAULT_INJECTION: forcing a failure.
[  362.276215] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  362.288085] CPU: 0 PID: 19622 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  362.295960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.305311] Call Trace:
[  362.307886]  dump_stack+0x142/0x197
[  362.311498]  should_fail.cold+0x10f/0x159
[  362.315627]  __alloc_pages_nodemask+0x1d6/0x7a0
[  362.320276]  ? fs_reclaim_acquire+0x20/0x20
[  362.324579]  ? __alloc_pages_slowpath+0x2930/0x2930
[  362.329580]  cache_grow_begin+0x80/0x400
[  362.333629]  kmem_cache_alloc+0x6a6/0x780
[  362.337757]  ? selinux_file_mprotect+0x5d0/0x5d0
[  362.342492]  ? lock_downgrade+0x740/0x740
[  362.347085]  getname_flags+0xcb/0x580
[  362.350872]  SyS_mkdir+0x7e/0x200
[  362.354303]  ? SyS_mkdirat+0x210/0x210
[  362.358169]  ? do_syscall_64+0x53/0x640
[  362.362129]  ? SyS_mkdirat+0x210/0x210
[  362.366004]  do_syscall_64+0x1e8/0x640
[  362.369875]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  362.374710]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  362.379879] RIP: 0033:0x45a7d7
[  362.383060] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  362.390877] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  362.398163] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  362.405412] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  362.412663] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  362.419918] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000026
[  362.436782] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
23:01:09 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:09 executing program 4:
r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0)
sendto$llc(r0, &(0x7f0000000200)="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", 0xfb, 0x0, &(0x7f0000000140)={0x1a, 0xf, 0x8, 0x81, 0x5, 0x1, @remote}, 0x10)
sysfs$3(0x3)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:01:09 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x50001, 0x0)
r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={<r2=>0xffffffffffffffff}, 0x2}}, 0x20)
r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0)
write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r1}}, 0x18)
r4 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x40000)
write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r2, r4}}, 0x18)

23:01:09 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x0, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  362.485097] EXT4-fs (loop4): VFS: Can't find ext4 filesystem
23:01:09 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:09 executing program 3 (fault-call:0 fault-nth:39):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  362.669538] FAULT_INJECTION: forcing a failure.
[  362.669538] name failslab, interval 1, probability 0, space 0, times 0
[  362.681555] CPU: 1 PID: 19649 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  362.689449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  362.698801] Call Trace:
[  362.701394]  dump_stack+0x142/0x197
[  362.705041]  should_fail.cold+0x10f/0x159
[  362.709200]  should_failslab+0xdb/0x130
[  362.713178]  kmem_cache_alloc+0x2d7/0x780
23:01:09 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(0xffffffffffffffff)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  362.717330]  ? __debug_object_init+0x171/0x8e0
[  362.721910]  ? ext4_alloc_inode+0x1d/0x610
[  362.726152]  selinux_inode_alloc_security+0xb6/0x2a0
[  362.731261]  security_inode_alloc+0x94/0xd0
[  362.735585]  inode_init_always+0x552/0xaf0
[  362.739822]  alloc_inode+0x81/0x180
[  362.743455]  new_inode_pseudo+0x19/0xf0
[  362.748017]  new_inode+0x1f/0x40
[  362.751389]  __ext4_new_inode+0x32c/0x4860
[  362.755632]  ? avc_has_perm+0x2df/0x4b0
[  362.759604]  ? ext4_free_inode+0x1210/0x1210
[  362.764013]  ? dquot_get_next_dqblk+0x160/0x160
[  362.768694]  ext4_mkdir+0x331/0xc20
[  362.772315]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  362.776983]  ? security_inode_mkdir+0xd0/0x110
[  362.781551]  vfs_mkdir+0x3ca/0x610
[  362.785080]  SyS_mkdir+0x1b7/0x200
[  362.788601]  ? SyS_mkdirat+0x210/0x210
[  362.792472]  ? do_syscall_64+0x53/0x640
[  362.796427]  ? SyS_mkdirat+0x210/0x210
[  362.800297]  do_syscall_64+0x1e8/0x640
[  362.804166]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  362.808993]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  362.814164] RIP: 0033:0x45a7d7
23:01:09 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  362.817334] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  362.825980] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  362.833232] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  362.840485] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  362.847735] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  362.854984] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000027
23:01:09 executing program 3 (fault-call:0 fault-nth:40):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  362.973397] FAULT_INJECTION: forcing a failure.
[  362.973397] name failslab, interval 1, probability 0, space 0, times 0
[  362.985427] CPU: 0 PID: 19677 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  362.993321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.002666] Call Trace:
[  363.005236]  dump_stack+0x142/0x197
[  363.008859]  should_fail.cold+0x10f/0x159
[  363.013000]  should_failslab+0xdb/0x130
[  363.016962]  kmem_cache_alloc+0x2d7/0x780
23:01:09 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  363.021097]  ? __debug_object_init+0x171/0x8e0
[  363.025673]  ? ext4_alloc_inode+0x1d/0x610
[  363.029891]  selinux_inode_alloc_security+0xb6/0x2a0
[  363.034973]  security_inode_alloc+0x94/0xd0
[  363.039274]  inode_init_always+0x552/0xaf0
[  363.043487]  alloc_inode+0x81/0x180
[  363.047425]  new_inode_pseudo+0x19/0xf0
[  363.051388]  new_inode+0x1f/0x40
[  363.054776]  __ext4_new_inode+0x32c/0x4860
[  363.059022]  ? avc_has_perm+0x2df/0x4b0
[  363.062998]  ? ext4_free_inode+0x1210/0x1210
[  363.067410]  ? dquot_get_next_dqblk+0x160/0x160
[  363.072073]  ext4_mkdir+0x331/0xc20
[  363.075686]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  363.080340]  ? security_inode_mkdir+0xd0/0x110
[  363.084903]  vfs_mkdir+0x3ca/0x610
[  363.088425]  SyS_mkdir+0x1b7/0x200
[  363.091944]  ? SyS_mkdirat+0x210/0x210
[  363.095810]  ? do_syscall_64+0x53/0x640
[  363.099762]  ? SyS_mkdirat+0x210/0x210
[  363.103629]  do_syscall_64+0x1e8/0x640
[  363.107499]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  363.112322]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  363.117490] RIP: 0033:0x45a7d7
[  363.120659] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  363.128391] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  363.135685] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  363.142933] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  363.150678] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  363.157931] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000028
23:01:10 executing program 3 (fault-call:0 fault-nth:41):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  363.251382] FAULT_INJECTION: forcing a failure.
[  363.251382] name failslab, interval 1, probability 0, space 0, times 0
[  363.263375] CPU: 1 PID: 19691 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  363.271360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.280710] Call Trace:
[  363.283302]  dump_stack+0x142/0x197
[  363.286944]  should_fail.cold+0x10f/0x159
[  363.291115]  should_failslab+0xdb/0x130
[  363.295093]  kmem_cache_alloc+0x2d7/0x780
[  363.299244]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  363.304695]  ? ext4_sync_fs+0x800/0x800
[  363.308671]  ext4_alloc_inode+0x1d/0x610
[  363.312730]  alloc_inode+0x64/0x180
[  363.316344]  new_inode_pseudo+0x19/0xf0
[  363.320304]  new_inode+0x1f/0x40
[  363.323673]  __ext4_new_inode+0x32c/0x4860
[  363.327906]  ? avc_has_perm+0x2df/0x4b0
[  363.331864]  ? ext4_free_inode+0x1210/0x1210
[  363.336255]  ? dquot_get_next_dqblk+0x160/0x160
[  363.340923]  ext4_mkdir+0x331/0xc20
[  363.344551]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  363.349203]  ? security_inode_mkdir+0xd0/0x110
[  363.353767]  vfs_mkdir+0x3ca/0x610
[  363.357286]  SyS_mkdir+0x1b7/0x200
[  363.360814]  ? SyS_mkdirat+0x210/0x210
[  363.364705]  ? do_syscall_64+0x53/0x640
[  363.368698]  ? SyS_mkdirat+0x210/0x210
[  363.372574]  do_syscall_64+0x1e8/0x640
[  363.376449]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  363.381302]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  363.386491] RIP: 0033:0x45a7d7
[  363.389663] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
23:01:10 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x0, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  363.397362] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  363.404640] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  363.411889] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  363.419155] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  363.426407] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000029
23:01:10 executing program 3 (fault-call:0 fault-nth:42):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:10 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:10 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000100)={0x0, 0x8, [@remote, @remote, @local, @dev={[], 0x2c}, @random="322a5842b529", @link_local, @dev={[], 0x2a}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}]})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:01:10 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(0x0, 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  363.579770] FAULT_INJECTION: forcing a failure.
[  363.579770] name failslab, interval 1, probability 0, space 0, times 0
[  363.602041] CPU: 1 PID: 19711 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  363.609948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  363.619290] Call Trace:
[  363.621865]  dump_stack+0x142/0x197
[  363.625482]  should_fail.cold+0x10f/0x159
[  363.629620]  should_failslab+0xdb/0x130
[  363.633577]  __kmalloc+0x2f0/0x7a0
[  363.637105]  ? ext4_find_extent+0x709/0x960
[  363.641412]  ext4_find_extent+0x709/0x960
[  363.645542]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  363.650984]  ext4_ext_map_blocks+0x1a3/0x4fa0
[  363.655462]  ? save_trace+0x290/0x290
[  363.659250]  ? ext4_find_delalloc_cluster+0xb0/0xb0
[  363.664245]  ? __lock_is_held+0xb6/0x140
[  363.668291]  ? lock_acquire+0x16f/0x430
[  363.672250]  ? ext4_map_blocks+0x402/0x17c0
[  363.676559]  ext4_map_blocks+0xd3c/0x17c0
[  363.680691]  ? __lock_is_held+0xb6/0x140
[  363.684733]  ? check_preemption_disabled+0x3c/0x250
[  363.689732]  ? ext4_issue_zeroout+0x160/0x160
[  363.694208]  ? __brelse+0x50/0x60
[  363.697649]  ext4_getblk+0xac/0x450
[  363.701261]  ? ext4_iomap_begin+0x8a0/0x8a0
[  363.705566]  ? ext4_free_inode+0x1210/0x1210
[  363.709961]  ext4_bread+0x6e/0x1a0
[  363.713488]  ? ext4_getblk+0x450/0x450
[  363.717363]  ext4_append+0x14b/0x360
[  363.721062]  ext4_mkdir+0x531/0xc20
[  363.724675]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  363.729326]  ? security_inode_mkdir+0xd0/0x110
[  363.733889]  vfs_mkdir+0x3ca/0x610
[  363.737413]  SyS_mkdir+0x1b7/0x200
[  363.740935]  ? SyS_mkdirat+0x210/0x210
[  363.744802]  ? do_syscall_64+0x53/0x640
[  363.748758]  ? SyS_mkdirat+0x210/0x210
[  363.752628]  do_syscall_64+0x1e8/0x640
[  363.756497]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  363.761325]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  363.766492] RIP: 0033:0x45a7d7
[  363.769662] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
23:01:10 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  363.777349] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  363.784599] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  363.791848] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  363.799098] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  363.806348] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000002a
23:01:10 executing program 3 (fault-call:0 fault-nth:43):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:10 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00')
sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x28, r2, 0x2, 0x70bd2c, 0x25dfdbfc, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4046001}, 0x4000001)

[  364.003917] FAULT_INJECTION: forcing a failure.
[  364.003917] name failslab, interval 1, probability 0, space 0, times 0
[  364.024874] CPU: 0 PID: 19737 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  364.032780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.042126] Call Trace:
[  364.044698]  dump_stack+0x142/0x197
[  364.048326]  should_fail.cold+0x10f/0x159
[  364.052477]  should_failslab+0xdb/0x130
[  364.056439]  __kmalloc+0x2f0/0x7a0
[  364.059966]  ? ext4_find_extent+0x709/0x960
[  364.064272]  ext4_find_extent+0x709/0x960
[  364.068404]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  364.073840]  ext4_ext_map_blocks+0x1a3/0x4fa0
[  364.078318]  ? save_trace+0x290/0x290
[  364.082114]  ? ext4_find_delalloc_cluster+0xb0/0xb0
[  364.087114]  ? __lock_is_held+0xb6/0x140
[  364.091163]  ? lock_acquire+0x16f/0x430
[  364.095122]  ? ext4_map_blocks+0x402/0x17c0
[  364.099434]  ext4_map_blocks+0xd3c/0x17c0
[  364.103570]  ? __lock_is_held+0xb6/0x140
[  364.107612]  ? check_preemption_disabled+0x3c/0x250
[  364.112614]  ? ext4_issue_zeroout+0x160/0x160
[  364.117099]  ? __brelse+0x50/0x60
[  364.120640]  ext4_getblk+0xac/0x450
[  364.124254]  ? ext4_iomap_begin+0x8a0/0x8a0
[  364.128566]  ? ext4_free_inode+0x1210/0x1210
[  364.132963]  ext4_bread+0x6e/0x1a0
[  364.136486]  ? ext4_getblk+0x450/0x450
[  364.140360]  ext4_append+0x14b/0x360
[  364.144058]  ext4_mkdir+0x531/0xc20
[  364.147671]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  364.152326]  ? security_inode_mkdir+0xd0/0x110
[  364.156894]  vfs_mkdir+0x3ca/0x610
[  364.160418]  SyS_mkdir+0x1b7/0x200
[  364.163951]  ? SyS_mkdirat+0x210/0x210
[  364.167818]  ? do_syscall_64+0x53/0x640
[  364.171776]  ? SyS_mkdirat+0x210/0x210
[  364.175648]  do_syscall_64+0x1e8/0x640
[  364.179515]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  364.184344]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  364.189512] RIP: 0033:0x45a7d7
[  364.192783] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
23:01:11 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  364.200477] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  364.207725] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  364.214976] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  364.222240] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  364.229489] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000002b
23:01:11 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:11 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:11 executing program 3 (fault-call:0 fault-nth:44):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:11 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x3, 0x5, &(0x7f00000005c0)=[{&(0x7f0000000040)="8da4363ac0ed02000a000001004d010000000000000000007a000000000001f60180006e1caeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4dc1a5e815f4078f63321e77955dd6b73d250000", 0x59, 0x10000}, {&(0x7f0000000200)="217de87712d04b0b00ac0b83be1f411b73b12cf949e6978b0bf6247a37d11d4441fa11b00d4b721123f2e33d92b2fa020162861463e44b8b99d982decbc2ea01cd54fa6499944f19b7303257ebf90562c8fb18ac5482b69a00397be4827bb648d5cea90db9f54dfde629b50a62122838ca526b41ee0886d1f5e664e2f5d7ac0bd76944e1e5b5d12ed66627d101604c277eac9084b1e8c337e226e89d11b12152e76becf6e03d4070b52eea57ace00b6d6f48accb4b1de539067a00552047eb686129265d546336ed10d5ce9644c6e66b6b5823ceb7ce14a5f4a4f00ca544caeb95ab4b4765cf69ba317aca4b53738125ba5ee067", 0xf4, 0xa5}, {&(0x7f0000000300)="eb81f579c67ffefdcab72cb27af6c568355d764c6ff96725a0223e0f42590029dadd8c8f63d7df9e9f9c28ed88d2e5e315208c3ea0c3b3e45653a84323fcfa6136e158d5794eedcfe4a09101f96bb8af3f508df6e10910a54e366117138e452afddd0ccbfe71919b3330766e1e2c7ac62f2c314620f426fc03c23d9014f27bfb74b02899c981ebac3412a3da67fc7ceb3a6f198a53efeb8cf4073f618b23971e326cf7ebb652f7d28aad34af8e07e54a6edf52cefb4e7a1d79b4de4e63179f889591b27aaaf3fe87a4905abdf480f3b5051265aeb4c8d45de3582b8840403b4228da089e26d7", 0xe6, 0x9}, {&(0x7f0000000640)="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", 0x1b5, 0x401}, {&(0x7f0000000800)="2e122f91af12419c8e5059b52eaa89c74dd506a6d9903e9663673164fefdd8d53dc31c47723e4722aedc1f274c9f633b47556131c7364d7f78f92af994269d9444ebafbe41303f132e724f9181a2e1381ef3658244784865513ccc764469b62f81a57ce1dbec637f2a2d814416bfaf69af7bd13a91a6170eed47b198e2d8056aa23ef9db24fe180079fa538781c3ee3b4fd905f3e0b1263479f8c010d1b7fb55b331043b016f117794764d2fef4b49694b3e7924beef582a200e3298e76e2666fdf11c2cf95f55a616", 0xc9, 0x1f}], 0x101000, 0x0)

23:01:11 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  364.443410] FAULT_INJECTION: forcing a failure.
[  364.443410] name failslab, interval 1, probability 0, space 0, times 0
[  364.488514] CPU: 0 PID: 19762 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  364.496441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.505803] Call Trace:
[  364.508386]  dump_stack+0x142/0x197
[  364.512042]  should_fail.cold+0x10f/0x159
[  364.516174]  should_failslab+0xdb/0x130
[  364.520128]  __kmalloc+0x2f0/0x7a0
[  364.523654]  ? ext4_find_extent+0x709/0x960
[  364.527959]  ext4_find_extent+0x709/0x960
[  364.532090]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  364.537520]  ext4_ext_map_blocks+0x1a3/0x4fa0
[  364.542000]  ? save_trace+0x290/0x290
[  364.545780]  ? ext4_find_delalloc_cluster+0xb0/0xb0
[  364.550773]  ? __lock_is_held+0xb6/0x140
[  364.554819]  ? lock_acquire+0x16f/0x430
[  364.558770]  ? ext4_map_blocks+0x402/0x17c0
[  364.563089]  ext4_map_blocks+0xd3c/0x17c0
[  364.567218]  ? __lock_is_held+0xb6/0x140
[  364.571270]  ? check_preemption_disabled+0x3c/0x250
[  364.576280]  ? ext4_issue_zeroout+0x160/0x160
[  364.580753]  ? __brelse+0x50/0x60
[  364.584192]  ext4_getblk+0xac/0x450
[  364.587802]  ? ext4_iomap_begin+0x8a0/0x8a0
[  364.592106]  ? ext4_free_inode+0x1210/0x1210
[  364.596497]  ext4_bread+0x6e/0x1a0
[  364.600021]  ? ext4_getblk+0x450/0x450
[  364.603907]  ext4_append+0x14b/0x360
[  364.607603]  ext4_mkdir+0x531/0xc20
[  364.611216]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  364.615869]  ? security_inode_mkdir+0xd0/0x110
[  364.620526]  vfs_mkdir+0x3ca/0x610
[  364.624051]  SyS_mkdir+0x1b7/0x200
[  364.627571]  ? SyS_mkdirat+0x210/0x210
[  364.631441]  ? do_syscall_64+0x53/0x640
[  364.635395]  ? SyS_mkdirat+0x210/0x210
[  364.639265]  do_syscall_64+0x1e8/0x640
[  364.643132]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  364.647964]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  364.653147] RIP: 0033:0x45a7d7
[  364.656316] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  364.664007] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  364.671258] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  364.678506] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
23:01:11 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  364.685769] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  364.693131] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000002c
23:01:11 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:11 executing program 3 (fault-call:0 fault-nth:45):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  364.829277] FAULT_INJECTION: forcing a failure.
[  364.829277] name failslab, interval 1, probability 0, space 0, times 0
[  364.841671] CPU: 1 PID: 19790 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  364.849562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  364.858915] Call Trace:
[  364.861507]  dump_stack+0x142/0x197
[  364.865139]  should_fail.cold+0x10f/0x159
[  364.869295]  should_failslab+0xdb/0x130
[  364.873270]  kmem_cache_alloc+0x2d7/0x780
[  364.877418]  ? rcu_read_lock_sched_held+0x110/0x130
[  364.882438]  ? __mark_inode_dirty+0x2b7/0x1040
[  364.887032]  ext4_mb_new_blocks+0x513/0x3b30
[  364.891438]  ? ext4_find_extent+0x709/0x960
[  364.895769]  ext4_ext_map_blocks+0x26cd/0x4fa0
[  364.900375]  ? ext4_find_delalloc_cluster+0xb0/0xb0
[  364.905391]  ? __lock_is_held+0xb6/0x140
[  364.909463]  ? lock_acquire+0x16f/0x430
[  364.913443]  ext4_map_blocks+0x881/0x17c0
[  364.917604]  ? ext4_issue_zeroout+0x160/0x160
[  364.922101]  ? __brelse+0x50/0x60
[  364.925564]  ext4_getblk+0xac/0x450
[  364.929197]  ? ext4_iomap_begin+0x8a0/0x8a0
[  364.933523]  ? ext4_free_inode+0x1210/0x1210
[  364.937935]  ext4_bread+0x6e/0x1a0
[  364.941475]  ? ext4_getblk+0x450/0x450
[  364.945354]  ext4_append+0x14b/0x360
[  364.949060]  ext4_mkdir+0x531/0xc20
[  364.952674]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  364.957325]  ? security_inode_mkdir+0xd0/0x110
[  364.961898]  vfs_mkdir+0x3ca/0x610
[  364.965433]  SyS_mkdir+0x1b7/0x200
[  364.968952]  ? SyS_mkdirat+0x210/0x210
[  364.972826]  ? do_syscall_64+0x53/0x640
23:01:11 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  364.976791]  ? SyS_mkdirat+0x210/0x210
[  364.980671]  do_syscall_64+0x1e8/0x640
[  364.984554]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  364.989403]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  364.994582] RIP: 0033:0x45a7d7
[  364.997752] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  365.005447] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  365.012711] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  365.019970] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  365.027265] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  365.034529] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000002d
23:01:11 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
newfstatat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, <r0=>0x0}, 0x800)
r1 = getuid()
keyctl$get_persistent(0x16, r1, 0x0)
r2 = getuid()
r3 = getuid()
keyctl$get_persistent(0x16, r3, 0x0)
r4 = getuid()
keyctl$get_persistent(0x16, r4, 0x0)
statx(0xffffffffffffffff, &(0x7f0000000400)='./file0\x00', 0x0, 0xfff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, <r5=>0x0})
syz_mount_image$hfs(&(0x7f0000000100)='hfs\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x2, &(0x7f0000000300)=[{&(0x7f0000000200)="1ff4475ffeb050de079dc4d755093d784172afa0073823efaf08371fda631dd6ad36bae986ca252316edd9c378aa0f673cb5fd50357a52e3352e27864e647bad9b7370f2b2931c0123023f1901b847ed3f21f3297a556344bfe7eda21ec4e0ae4ed147b1a3cdb2e2a0a2c4403e2e4e3119f6bb70681f26970ae9b548aca101b64aa17ea72aeeb949f2c416847591334566f5eca76ec19364c64d65eefc4f2a843632ba247125235d483937ca4db1c296bac8fbe0aacf59bc5594525ec74da47994ff39e39aff0aaddcf96eb4ab8abbe37357f651797c9869b26d29728171cc71852fc07b238e45abae", 0xe9, 0x7}, {&(0x7f0000000180)="4f605b6ed58b7623", 0x8, 0x400}], 0x20, &(0x7f0000000540)={[{@gid={'gid', 0x3d, r0}}, {@part={'part', 0x3d, 0x40}}], [{@fowner_lt={'fowner<', r1}}, {@hash='hash'}, {@seclabel='seclabel'}, {@fowner_eq={'fowner', 0x3d, r2}}, {@fowner_gt={'fowner>', r3}}, {@euid_lt={'euid<', r4}}, {@fowner_eq={'fowner', 0x3d, r5}}]})

23:01:11 executing program 3 (fault-call:0 fault-nth:46):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  365.165669] FAULT_INJECTION: forcing a failure.
[  365.165669] name failslab, interval 1, probability 0, space 0, times 0
[  365.177334] CPU: 1 PID: 19810 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  365.185208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.194548] Call Trace:
[  365.197138]  dump_stack+0x142/0x197
[  365.200776]  should_fail.cold+0x10f/0x159
[  365.204922]  ? __es_tree_search.isra.0+0x15f/0x1c0
[  365.209853]  should_failslab+0xdb/0x130
[  365.213815]  kmem_cache_alloc+0x47/0x780
[  365.217874]  ? ext4_es_can_be_merged+0x16e/0x230
[  365.222635]  __es_insert_extent+0x26c/0xe60
[  365.226965]  ext4_es_insert_extent+0x1f0/0x590
[  365.231551]  ? ext4_es_find_delayed_extent_range+0x960/0x960
[  365.237359]  ext4_map_blocks+0xab1/0x17c0
[  365.241516]  ? ext4_issue_zeroout+0x160/0x160
[  365.246006]  ? __brelse+0x50/0x60
[  365.249464]  ext4_getblk+0xac/0x450
[  365.253091]  ? ext4_iomap_begin+0x8a0/0x8a0
[  365.257405]  ? ext4_free_inode+0x1210/0x1210
[  365.261799]  ext4_bread+0x6e/0x1a0
[  365.265322]  ? ext4_getblk+0x450/0x450
[  365.269246]  ext4_append+0x14b/0x360
[  365.272942]  ext4_mkdir+0x531/0xc20
[  365.276557]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  365.281217]  ? security_inode_mkdir+0xd0/0x110
[  365.285782]  vfs_mkdir+0x3ca/0x610
[  365.289304]  SyS_mkdir+0x1b7/0x200
[  365.292826]  ? SyS_mkdirat+0x210/0x210
[  365.296695]  ? do_syscall_64+0x53/0x640
[  365.300649]  ? SyS_mkdirat+0x210/0x210
[  365.304518]  do_syscall_64+0x1e8/0x640
[  365.308387]  ? trace_hardirqs_off_thunk+0x1a/0x1c
23:01:12 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:12 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  365.313214]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  365.318379] RIP: 0033:0x45a7d7
[  365.321567] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  365.329254] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  365.336592] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  365.343856] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  365.351109] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  365.358360] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000002e
23:01:12 executing program 3 (fault-call:0 fault-nth:47):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  365.511025] FAULT_INJECTION: forcing a failure.
[  365.511025] name failslab, interval 1, probability 0, space 0, times 0
[  365.522499] CPU: 1 PID: 19833 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  365.530389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.539734] Call Trace:
[  365.542317]  dump_stack+0x142/0x197
[  365.545928]  should_fail.cold+0x10f/0x159
[  365.550062]  ? __es_tree_search.isra.0+0x15f/0x1c0
[  365.554992]  should_failslab+0xdb/0x130
23:01:12 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:12 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  365.558962]  kmem_cache_alloc+0x47/0x780
[  365.563033]  ? ext4_es_can_be_merged+0x16e/0x230
[  365.567900]  __es_insert_extent+0x26c/0xe60
[  365.572231]  ext4_es_insert_extent+0x1f0/0x590
[  365.576814]  ? ext4_es_find_delayed_extent_range+0x960/0x960
[  365.582608]  ext4_map_blocks+0xab1/0x17c0
[  365.586741]  ? ext4_issue_zeroout+0x160/0x160
[  365.591228]  ? __brelse+0x50/0x60
[  365.594682]  ext4_getblk+0xac/0x450
[  365.598299]  ? ext4_iomap_begin+0x8a0/0x8a0
[  365.602606]  ? ext4_free_inode+0x1210/0x1210
[  365.607012]  ext4_bread+0x6e/0x1a0
[  365.610549]  ? ext4_getblk+0x450/0x450
[  365.614439]  ext4_append+0x14b/0x360
[  365.618144]  ext4_mkdir+0x531/0xc20
[  365.621801]  ? ext4_init_dot_dotdot+0x4c0/0x4c0
[  365.626462]  ? security_inode_mkdir+0xd0/0x110
[  365.631031]  vfs_mkdir+0x3ca/0x610
[  365.634560]  SyS_mkdir+0x1b7/0x200
[  365.638080]  ? SyS_mkdirat+0x210/0x210
[  365.641960]  ? do_syscall_64+0x53/0x640
[  365.645932]  ? SyS_mkdirat+0x210/0x210
[  365.649799]  do_syscall_64+0x1e8/0x640
[  365.653675]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  365.658512]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  365.663690] RIP: 0033:0x45a7d7
[  365.666856] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000053
[  365.674562] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045a7d7
[  365.681811] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 00000000200001c0
[  365.689061] RBP: 000000000075bf20 R08: 0000000000000000 R09: 000000000000000a
[  365.696433] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000003
[  365.703683] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000002f
23:01:12 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x2, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

[  365.721775] print_req_error: I/O error, dev loop4, sector 128
23:01:12 executing program 3 (fault-call:0 fault-nth:48):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  365.855660] FAULT_INJECTION: forcing a failure.
[  365.855660] name failslab, interval 1, probability 0, space 0, times 0
[  365.873729] CPU: 0 PID: 19854 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  365.881618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  365.890957] Call Trace:
[  365.893536]  dump_stack+0x142/0x197
[  365.897153]  should_fail.cold+0x10f/0x159
[  365.901289]  should_failslab+0xdb/0x130
[  365.905245]  __kmalloc_track_caller+0x2ec/0x790
[  365.909899]  ? strndup_user+0x62/0xf0
[  365.913689]  memdup_user+0x26/0xa0
[  365.917207]  strndup_user+0x62/0xf0
[  365.920813]  SyS_mount+0x3c/0x120
[  365.924243]  ? copy_mnt_ns+0x8c0/0x8c0
[  365.928111]  do_syscall_64+0x1e8/0x640
[  365.931982]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  365.936808]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  365.941986] RIP: 0033:0x45de0a
[  365.945166] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
23:01:12 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  365.952859] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  365.960109] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  365.967359] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  365.974606] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  365.981854] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000030
23:01:12 executing program 3 (fault-call:0 fault-nth:49):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:12 executing program 4:
r0 = creat(&(0x7f0000000100)='./file0\x00', 0x132)
bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @host}, 0x10)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
socket$inet_udplite(0x2, 0x2, 0x88)
syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x8001, 0x1158c0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r1, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r2, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r2, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r3 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000200)={0x0, <r4=>0x0})
prctl$PR_SET_PTRACER(0x59616d61, r4)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82)

[  366.099622] FAULT_INJECTION: forcing a failure.
[  366.099622] name failslab, interval 1, probability 0, space 0, times 0
[  366.125014] CPU: 1 PID: 19866 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  366.132913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.142258] Call Trace:
[  366.144834]  dump_stack+0x142/0x197
[  366.148463]  should_fail.cold+0x10f/0x159
[  366.152618]  should_failslab+0xdb/0x130
[  366.156592]  __kmalloc_track_caller+0x2ec/0x790
[  366.161259]  ? kasan_check_write+0x14/0x20
[  366.165477]  ? strndup_user+0x62/0xf0
[  366.169260]  memdup_user+0x26/0xa0
[  366.172792]  strndup_user+0x62/0xf0
[  366.176408]  SyS_mount+0x6b/0x120
[  366.179840]  ? copy_mnt_ns+0x8c0/0x8c0
[  366.183711]  do_syscall_64+0x1e8/0x640
[  366.187586]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.192421]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
23:01:13 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:13 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  366.197596] RIP: 0033:0x45de0a
[  366.200767] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  366.208453] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  366.215706] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  366.222965] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  366.230221] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  366.237477] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000031
23:01:13 executing program 3 (fault-call:0 fault-nth:50):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:13 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:13 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000240)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000001280)=[{&(0x7f0000000280)="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", 0x1000, 0xc}], 0x1020000, 0x0)
r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0)
setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000180)=0x1, 0x4)
getitimer(0x0, &(0x7f0000000200))
uselib(&(0x7f0000000100)='./file0\x00')
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10000, 0x4240)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r1, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x200, 0x4)

[  366.422604] FAULT_INJECTION: forcing a failure.
[  366.422604] name failslab, interval 1, probability 0, space 0, times 0
[  366.453665] CPU: 1 PID: 19891 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  366.461568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.470913] Call Trace:
[  366.473491]  dump_stack+0x142/0x197
[  366.477108]  should_fail.cold+0x10f/0x159
[  366.481247]  should_failslab+0xdb/0x130
[  366.485204]  __kmalloc_track_caller+0x2ec/0x790
[  366.489913]  ? strndup_user+0x62/0xf0
[  366.493707]  memdup_user+0x26/0xa0
[  366.497248]  strndup_user+0x62/0xf0
[  366.500858]  SyS_mount+0x3c/0x120
[  366.504291]  ? copy_mnt_ns+0x8c0/0x8c0
[  366.508171]  do_syscall_64+0x1e8/0x640
[  366.512057]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.516905]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  366.522102] RIP: 0033:0x45de0a
[  366.522108] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  366.522120] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  366.522126] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  366.522132] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  366.522137] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
23:01:13 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:13 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:13 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:13 executing program 3 (fault-call:0 fault-nth:51):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:13 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  366.522143] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000032
[  366.667312] FAULT_INJECTION: forcing a failure.
[  366.667312] name failslab, interval 1, probability 0, space 0, times 0
[  366.724263] CPU: 0 PID: 19916 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  366.732172] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  366.741520] Call Trace:
[  366.744114]  dump_stack+0x142/0x197
[  366.747757]  should_fail.cold+0x10f/0x159
[  366.751909]  should_failslab+0xdb/0x130
[  366.755886]  kmem_cache_alloc+0x2d7/0x780
[  366.760036]  ? fs_reclaim_acquire+0x20/0x20
[  366.764362]  ? find_held_lock+0x35/0x130
[  366.768428]  getname_flags+0xcb/0x580
[  366.772240]  user_path_at_empty+0x2f/0x50
[  366.776393]  do_mount+0x12b/0x27d0
[  366.779935]  ? copy_mount_options+0x5c/0x2f0
[  366.784341]  ? rcu_read_lock_sched_held+0x110/0x130
[  366.789357]  ? copy_mount_string+0x40/0x40
[  366.793598]  ? _copy_from_user+0x99/0x110
[  366.797749]  ? copy_mount_options+0x1fe/0x2f0
[  366.802246]  SyS_mount+0xab/0x120
[  366.805694]  ? copy_mnt_ns+0x8c0/0x8c0
[  366.809583]  do_syscall_64+0x1e8/0x640
[  366.813467]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  366.818316]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  366.823499] RIP: 0033:0x45de0a
[  366.826682] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  366.834389] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  366.841656] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  366.848926] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  366.856191] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  366.863461] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000033
23:01:13 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

23:01:13 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

23:01:13 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r0)

23:01:13 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(0xffffffffffffffff, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:13 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:13 executing program 3 (fault-call:0 fault-nth:52):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:14 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  367.251968] FAULT_INJECTION: forcing a failure.
[  367.251968] name failslab, interval 1, probability 0, space 0, times 0
[  367.290874] CPU: 1 PID: 19948 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  367.298775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.308130] Call Trace:
[  367.310722]  dump_stack+0x142/0x197
[  367.314358]  should_fail.cold+0x10f/0x159
[  367.318526]  should_failslab+0xdb/0x130
[  367.322503]  kmem_cache_alloc+0x2d7/0x780
[  367.326655]  ? fs_reclaim_acquire+0x20/0x20
[  367.330977]  ? find_held_lock+0x35/0x130
[  367.335044]  getname_flags+0xcb/0x580
[  367.338848]  user_path_at_empty+0x2f/0x50
[  367.342997]  do_mount+0x12b/0x27d0
[  367.346552]  ? copy_mount_options+0x5c/0x2f0
[  367.350959]  ? rcu_read_lock_sched_held+0x110/0x130
[  367.355976]  ? copy_mount_string+0x40/0x40
[  367.360215]  ? _copy_from_user+0x99/0x110
[  367.364362]  ? copy_mount_options+0x1fe/0x2f0
[  367.368860]  SyS_mount+0xab/0x120
[  367.372313]  ? copy_mnt_ns+0x8c0/0x8c0
[  367.376206]  do_syscall_64+0x1e8/0x640
[  367.380101]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  367.384948]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  367.390134] RIP: 0033:0x45de0a
[  367.393315] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  367.401020] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  367.408288] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  367.415557] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  367.422844] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  367.430110] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000034
23:01:14 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:14 executing program 5:
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:14 executing program 3 (fault-call:0 fault-nth:53):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:14 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:14 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0xa00004, 0x0)
pipe2(&(0x7f0000000040)={<r0=>0xffffffffffffffff}, 0x84000)
r1 = socket$pppl2tp(0x18, 0x1, 0x1)
r2 = getpid()
sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0)
getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001780)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000001880)=0xe8)
newfstatat(0xffffffffffffff9c, &(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, <r4=>0x0}, 0x100)
r5 = syz_open_pts(0xffffffffffffffff, 0x20100)
r6 = getpid()
sched_setscheduler(r6, 0x0, &(0x7f0000000380))
r7 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xfd, 0x8, 0x81, 0x69, 0x0, 0x25d, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x9}, 0x0, 0x8000, 0x2f5, 0x4, 0x8001}, r6, 0xb, r7, 0x0)
r8 = getuid()
keyctl$get_persistent(0x16, r8, 0x0)
r9 = socket$inet6_tcp(0xa, 0x1, 0x0)
r10 = socket$inet_tcp(0x2, 0x1, 0x0)
r11 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00')
r12 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r12, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r12, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
ioctl$sock_FIOGETOWN(r12, 0x8903, &(0x7f0000000840)=<r13=>0x0)
r14 = syz_open_procfs(r13, &(0x7f0000000800)='comm\x00')
sendfile(r14, r11, 0x0, 0x9)
stat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r15=>0x0})
r16 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
r17 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r17, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r17, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r18 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r18, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r18, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r19 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r19, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r19, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r20 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r20, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r20, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r16, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r18, @ANYRESOCT=r19, @ANYRES64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYRES16=r20, @ANYRESHEX], @ANYRESHEX], @ANYBLOB='lR', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r14], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=r17, @ANYRESHEX, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=r15, @ANYRES32=0x0, @ANYRES32, @ANYPTR, @ANYRES16=r9], @ANYRES64=r10], @ANYRESDEC])
r21 = getpid()
sched_setscheduler(r21, 0x0, &(0x7f0000000380))
r22 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xfd, 0x8, 0x81, 0x69, 0x0, 0x25d, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x9}, 0x0, 0x8000, 0x2f5, 0x4, 0x8001}, r21, 0xb, r22, 0x0)
statx(0xffffffffffffff9c, &(0x7f0000001bc0)='./file0\x00', 0x100, 0xfff, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, <r23=>0x0})
r24 = socket$inet6_tcp(0xa, 0x1, 0x0)
r25 = socket$inet_tcp(0x2, 0x1, 0x0)
r26 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00')
r27 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r27, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r27, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
ioctl$sock_FIOGETOWN(r27, 0x8903, &(0x7f0000000840)=<r28=>0x0)
r29 = syz_open_procfs(r28, &(0x7f0000000800)='comm\x00')
sendfile(r29, r26, 0x0, 0x9)
stat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r30=>0x0})
r31 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
r32 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r32, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r32, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r33 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r33, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r33, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r34 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r34, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r34, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r35 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r35, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r35, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r31, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r33, @ANYRESOCT=r34, @ANYRES64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYRES16=r35, @ANYRESHEX], @ANYRESHEX], @ANYBLOB='lR', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r29], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=r32, @ANYRESHEX, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=r30, @ANYRES32=0x0, @ANYRES32, @ANYPTR, @ANYRES16=r24], @ANYRES64=r25], @ANYRESDEC])
r36 = getpid()
sched_setscheduler(r36, 0x0, &(0x7f0000000380))
r37 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xfd, 0x8, 0x81, 0x69, 0x0, 0x25d, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x9}, 0x0, 0x8000, 0x2f5, 0x4, 0x8001}, r36, 0xb, r37, 0x0)
lstat(&(0x7f0000001d00)='./file0\x00', &(0x7f0000001d40)={0x0, 0x0, 0x0, 0x0, 0x0, <r38=>0x0})
r39 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r39, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r39, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r39, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r39, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r39, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r40 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r40, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r40, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r40, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r40, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r40, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r41 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r41, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r41, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r41, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r41, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r41, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r42 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r42, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r42, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r42, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r42, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r42, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
pipe(&(0x7f0000001dc0)={<r43=>0xffffffffffffffff})
r44 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r44, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r44, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r44, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r44, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r44, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r45 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r45, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r45, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r45, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r45, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r45, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r46 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r46, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r46, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r46, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r46, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r46, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r47 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001e00), &(0x7f0000001e80)=0x60)
r48 = openat$nullb(0xffffffffffffff9c, 0x0, 0x2c080, 0x0)
r49 = getpid()
sched_setscheduler(r49, 0x0, 0x0)
fcntl$setownex(r48, 0xf, &(0x7f00000000c0)={0x0, r49})
statx(0xffffffffffffff9c, &(0x7f0000002340)='./file0\x00', 0x100, 0x200, &(0x7f0000002380)={0x0, 0x0, 0x0, 0x0, <r50=>0x0})
r51 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r51, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r51, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r51, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r51, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r51, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
getsockopt$sock_cred(r51, 0x1, 0x11, &(0x7f0000002480)={0x0, 0x0, <r52=>0x0}, &(0x7f00000024c0)=0xc)
r53 = syz_open_procfs$namespace(0x0, &(0x7f0000002500)='ns/time_for_children\x00')
r54 = socket$inet_udplite(0x2, 0x2, 0x88)
r55 = dup(r54)
ioctl$PERF_EVENT_IOC_ENABLE(r55, 0x8912, 0x400200)
r56 = accept$netrom(r55, &(0x7f0000002540)={{0x3, @netrom}, [@bcast, @null, @netrom, @netrom, @bcast, @remote, @rose, @netrom]}, &(0x7f00000025c0)=0x48)
r57 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r57, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r57, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r57, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r57, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r57, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r58 = accept4(r57, &(0x7f0000002600), &(0x7f0000002680)=0x80, 0x80000)
r59 = socket$inet_udplite(0x2, 0x2, 0x88)
r60 = dup(r59)
ioctl$PERF_EVENT_IOC_ENABLE(r60, 0x8912, 0x400200)
r61 = accept$alg(r60, 0x0, 0x0)
r62 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r62, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r62, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r62, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r62, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r62, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r63 = dup3(0xffffffffffffffff, r62, 0x0)
r64 = timerfd_create(0x9, 0x80000)
r65 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r65, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r65, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r65, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r65, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r65, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000026c0)={<r66=>0xffffffffffffffff})
r67 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000002700)='/dev/vcsa\x00', 0x230800, 0x0)
r68 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r68, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r68, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r68, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r68, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r68, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r69 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r69, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r69, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r69, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r69, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r69, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
getsockopt$inet_IP_XFRM_POLICY(r69, 0x0, 0x11, &(0x7f0000002740)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r70=>0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000002840)=0xe8)
r71 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r71, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r71, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r71, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r71, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r71, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
getsockopt$sock_cred(r71, 0x1, 0x11, &(0x7f0000002880)={0x0, 0x0, <r72=>0x0}, &(0x7f00000028c0)=0xc)
r73 = openat$nullb(0xffffffffffffff9c, 0x0, 0x2c080, 0x0)
r74 = getpid()
sched_setscheduler(r74, 0x0, 0x0)
fcntl$setownex(r73, 0xf, &(0x7f00000000c0)={0x0, r74})
newfstatat(0xffffffffffffff9c, &(0x7f0000002900)='./file0\x00', &(0x7f0000002940)={0x0, 0x0, 0x0, 0x0, <r75=>0x0}, 0x6000)
lstat(&(0x7f00000029c0)='./file0\x00', &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x0, <r76=>0x0})
r77 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r78 = socket$inet_udplite(0x2, 0x2, 0x88)
r79 = dup(r78)
ioctl$PERF_EVENT_IOC_ENABLE(r79, 0x8912, 0x400200)
r80 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002cc0)={&(0x7f0000002c80)='btrfs\x00', r79}, 0x10)
r81 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r81, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r81, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r81, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r81, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r81, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r82 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r82, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r82, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r82, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r82, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r82, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r83 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r83, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r83, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r83, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r83, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r83, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r84 = openat$full(0xffffffffffffff9c, &(0x7f0000002d00)='/dev/full\x00', 0x200800, 0x0)
r85 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
r86 = socket$inet6_tcp(0xa, 0x1, 0x0)
r87 = syz_open_dev$usbfs(&(0x7f0000002d40)='/dev/bus/usb/00#/00#\x00', 0x72531e5a, 0x400)
r88 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r88, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r88, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r88, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r88, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r88, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r89 = openat$nullb(0xffffffffffffff9c, 0x0, 0x2c080, 0x0)
r90 = getpid()
sched_setscheduler(r90, 0x0, 0x0)
fcntl$setownex(r89, 0xf, &(0x7f00000000c0)={0x0, r90})
r91 = getuid()
keyctl$get_persistent(0x16, r91, 0x0)
r92 = socket$inet6_tcp(0xa, 0x1, 0x0)
r93 = socket$inet_tcp(0x2, 0x1, 0x0)
r94 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00')
r95 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r95, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r95, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
ioctl$sock_FIOGETOWN(r95, 0x8903, &(0x7f0000000840)=<r96=>0x0)
r97 = syz_open_procfs(r96, &(0x7f0000000800)='comm\x00')
sendfile(r97, r94, 0x0, 0x9)
stat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r98=>0x0})
r99 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
r100 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r100, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r100, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r101 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r101, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r101, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r102 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r102, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r102, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r103 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r103, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r103, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r99, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r101, @ANYRESOCT=r102, @ANYRES64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYRES16=r103, @ANYRESHEX], @ANYRESHEX], @ANYBLOB='lR', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r97], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=r100, @ANYRESHEX, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=r98, @ANYRES32=0x0, @ANYRES32, @ANYPTR, @ANYRES16=r92], @ANYRES64=r93], @ANYRESDEC])
r104 = socket$inet_udplite(0x2, 0x2, 0x88)
r105 = dup(r104)
ioctl$PERF_EVENT_IOC_ENABLE(r105, 0x8912, 0x400200)
r106 = accept$nfc_llcp(r105, &(0x7f00000052c0), &(0x7f0000005340)=0x60)
r107 = socket$nl_generic(0x10, 0x3, 0x10)
r108 = getpid()
sched_setscheduler(r108, 0x0, &(0x7f0000000380))
r109 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xfd, 0x8, 0x81, 0x69, 0x0, 0x25d, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x9}, 0x0, 0x8000, 0x2f5, 0x4, 0x8001}, r108, 0xb, r109, 0x0)
r110 = socket$inet_udplite(0x2, 0x2, 0x88)
r111 = dup(r110)
ioctl$PERF_EVENT_IOC_ENABLE(r111, 0x8912, 0x400200)
r112 = gettid()
perf_event_open(0x0, r112, 0x4, 0xffffffffffffffff, 0xa)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r112, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30)
bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000400)={0xffffffffffffffff, 0xc0, &(0x7f0000000340)={0x0, <r113=>0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0xffff, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x6, 0x1}, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x0, 0x3}, &(0x7f00000002c0)=0x400, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, r113}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={r112, 0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000340)='rdma', r113}, 0x30)
bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000053c0)={<r114=>r108, r111, 0x0, 0x6, &(0x7f0000005380)='btrfs\x00', r113}, 0x30)
r115 = getuid()
r116 = socket$inet6_tcp(0xa, 0x1, 0x0)
r117 = socket$inet_tcp(0x2, 0x1, 0x0)
r118 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00')
r119 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r119, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r119, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
ioctl$sock_FIOGETOWN(r119, 0x8903, &(0x7f0000000840)=<r120=>0x0)
r121 = syz_open_procfs(r120, &(0x7f0000000800)='comm\x00')
sendfile(r121, r118, 0x0, 0x9)
stat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r122=>0x0})
r123 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
r124 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r124, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r124, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r125 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r125, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r125, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r126 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r126, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r126, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r127 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r127, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r127, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r123, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r125, @ANYRESOCT=r126, @ANYRES64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYRES16=r127, @ANYRESHEX], @ANYRESHEX], @ANYBLOB='lR', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r121], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=r124, @ANYRESHEX, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=r122, @ANYRES32=0x0, @ANYRES32, @ANYPTR, @ANYRES16=r116], @ANYRES64=r117], @ANYRESDEC])
r128 = getpid()
sched_setscheduler(r128, 0x0, &(0x7f0000000380))
r129 = creat(&(0x7f0000000180)='./bus\x00', 0x0)
perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0xfd, 0x8, 0x81, 0x69, 0x0, 0x25d, 0x100, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x9}, 0x0, 0x8000, 0x2f5, 0x4, 0x8001}, r128, 0xb, r129, 0x0)
r130 = getuid()
keyctl$get_persistent(0x16, r130, 0x0)
r131 = socket$inet6_tcp(0xa, 0x1, 0x0)
r132 = socket$inet_tcp(0x2, 0x1, 0x0)
r133 = syz_open_procfs(0x0, &(0x7f0000000040)='status\x00')
r134 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r134, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r134, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
ioctl$sock_FIOGETOWN(r134, 0x8903, &(0x7f0000000840)=<r135=>0x0)
r136 = syz_open_procfs(r135, &(0x7f0000000800)='comm\x00')
sendfile(r136, r133, 0x0, 0x9)
stat(&(0x7f0000000680)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, <r137=>0x0})
r138 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0)
r139 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r139, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r139, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r140 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r140, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r140, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r141 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r141, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r141, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
r142 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_int(r142, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4)
bind$inet6(r142, &(0x7f0000f13000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c)
mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r138, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYRES32=r140, @ANYRESOCT=r141, @ANYRES64, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32, @ANYRES16=r142, @ANYRESHEX], @ANYRESHEX], @ANYBLOB='lR', @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r136], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRESHEX=r139, @ANYRESHEX, @ANYRES16=0x0, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRESOCT=r137, @ANYRES32=0x0, @ANYRES32, @ANYPTR, @ANYRES16=r131], @ANYRES64=r132], @ANYRESDEC])
sendmmsg$unix(r0, &(0x7f0000005680)=[{&(0x7f0000000140)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000200)="134a7ec6c3eae45ee51468691bdedc56228a3261f04286a681ef66387b5a3d520e792712fb5e536c866b4ec6bb912d037510e291f40ec4e43d6f095b40c9a0b7239e5ec6fe0fe08068ef6f4ed987a8a7f625e814caff48b9c899850644dc2060735169ac4c134ff6a2bf415797dcf824bbceec54a5f9d249346b1eb4cc7a1485ca7bcf2e36b7977e14", 0x89}, {&(0x7f00000002c0)="3bcfaf765c3935914d1b83a7c51e50077d8a91a722124f421ffa3faeda507db7be4d8db27bd1ab864bdc5086f4ad7bf05f984582d8cc7e39d6af8259ab7a746917baee5881689a5dfd25435a3b857ba66c849aa38710bd399f660ec89c2feffd570497522b9bdf6b5a0725abd87eef899917fd4bab38870ab7725d391f032e71ea3206ef9b96940bbbc757da05cdcf73089891f0334f2ae6453d077b70e766668b06d3f9b37375fa47a26d809f2ddb5139e80e4948a999e12fc3ac68d31c64aa62b2723074d444f52d68910d9f58372c58d8729be1fd9e9755c7799a6c", 0xdd}], 0x2, &(0x7f0000000400)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18, 0x20000000}, {&(0x7f0000000440)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000004c0)="5024c715b462dcfb", 0x8}, {&(0x7f0000000500)="be49cb79a3b113fa903faeed1072e6228a74cacedef6d1a8f85bef8efc04c5fec149f14d83fc2f12d5b5046b62caab8fe845e8cd4ef3dbc93af88b531a612302cac2581d464254af208d46c391881bd875fee1b5129340a85d08830f597c1321660971fba55cd4d9cb9d5d23652e25e5a820652d09fd7f14b4bf63dde5f4a67fccbb37", 0x83}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="5d81bcbef589dcbd2bec2c2e4d0433816cf580133f84d6761b44845adcc310cecf29a5caa4f5598f454b9c55851f18f546bc3725fec72c7fe6a3fe166493c6498962fde42e554e8ab09603277e53ff1e7522d08eafdcf5e895f0fb70a0", 0x5d}, {&(0x7f0000001640)="408daf361c76484e2c67dc614a699d309fa657d87777c090b3c876a00869d38e815255ee8408a560b547fe20e5df5da5a9374af6a9631c3cc19f1c6b75b2b3c3dcd6cca46e26d6b9517548e6a95f768d9d9d8ea832316feb041fc2a58435ed28966f162d6da5dc881f13ead18a05c94bb6dea43ecbceadf264d2474d9ee1608f5bf041fad057d3bb3ffb9f19a81c137e00fd0ce53cf3d6d0", 0x98}], 0x5, &(0x7f0000001980)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r4}}}, @rights={{0x14, 0x1, 0x1, [r5]}}], 0x38, 0x400c840}, {&(0x7f00000019c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001b80)=[{&(0x7f0000001a40)="f0258ee6eef5fd8e423dfff0b757b0ef78fbff23d0300c44b86056e10a03570472ca396052827ce5fa671d91cb6b4751f011ca91641ea69633321958a2bed920fabc9010ebb51a826970c70f464adbfc9229fdfa935c452f43df14a49ca7620fb431e08ac4ae1b1a53ff1262da5885892e3cc800acacc299c8bcc60fce305dbe3401", 0x82}, {&(0x7f0000001b00)="af8e76a5a110255e64a8c9169293e7a85a35ceed4765e4ada53f", 0x1a}, {&(0x7f0000001b40)="7c4c497df01d91d22e52689cf9d7bcdee40b1b153467e2315f99ccf1d46ddad4e25a00157ca0e291435f84d690", 0x2d}], 0x3, &(0x7f0000001ec0)=[@cred={{0x1c, 0x1, 0x2, {r6, r8, r15}}}, @cred={{0x1c, 0x1, 0x2, {r21, r23, r30}}}, @cred={{0x1c, 0x1, 0x2, {r36, 0xffffffffffffffff, r38}}}, @rights={{0x34, 0x1, 0x1, [r39, r40, r41, r42, r43, r44, r45, r46, r47]}}], 0x98, 0x24008800}, {&(0x7f0000001f80)=@file={0x1, './file0/file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002000)="9677c878266df63ac686fd2868d8335404b448753ed009d353d15a1b402e19c77f98fbfff1d2b087406af9c1ed1ceec4c50918ee5daf7f1bdc56a8c0cbe36fca157f2893e325980215280ada4ba9fb380c96479ee854de55ab93d168af952f456eae69b4a85679e065ffbe3cf9969b4815bf7e02145bf31d7e7183265c7a26161d5952a11bfd504740f4abd31f0200e81ede4f32e4d25d72ab7c97b022f516def400318e97d62976e3de69b5f668fdd25998f39a98187ae0", 0xb8}, {&(0x7f00000020c0)="82f6748de2d9d69c446fc61166ceda396d424ab243ffdd0523b97d2cf0f7e885d048adf2e6af4ae61ceda90a474382efcff6e406c3d858c92c0ec2da7ec79ca7182de6a8b3e771f35dc9fe385fe08081cd029d23721d0a663b29b5822111096983b18c94beb9ab83b16e793037fdf8b5f0f6f841f81616bc5ae4773d28cb0dd97ea9e20efad03120de83dce8a0bd31bcc94e5590685b439ac2b8f170d8bff3f6e6b192ac1391cb660c24dadab2e9119011214213e1387fe63b657525b03a1e11a110c3a660c78eb864c57ae73211e10eb8795ce045bc5e51", 0xd8}, {&(0x7f00000021c0)="592d25856d75", 0x6}, {&(0x7f0000002200)="0c22fc01a60394e391cd20349526a8936ffd6b3ab35cdb57c9b9e4f5b5aba72fa889ec7f18e1d591a9f0f7666454b953ae5c381beba70fd6069ff972a6673cf071fdd85d18", 0x45}, {&(0x7f0000002280)="297635d3ae9fafba7455025795fc883b218a1f6ef8293349af4f1537a9", 0x1d}], 0x5, &(0x7f0000002a80)=[@cred={{0x1c, 0x1, 0x2, {r49, r50, r52}}}, @rights={{0x14, 0x1, 0x1, [r53]}}, @rights={{0x34, 0x1, 0x1, [r56, r58, r61, r63, r64, r65, r66, r67, r68]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r70, r72}}}, @cred={{0x1c, 0x1, 0x2, {r74, r75, r76}}}], 0xb0, 0x8}, {&(0x7f0000002b40)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002c40)=[{&(0x7f0000002bc0)="7b1b759987f685c092d78f21a9852d1b76d7fc86cf90ea48ebfd5a959eb16ae668eec5741d8fcd6c87c24dc75efedbbd5df563ff6983b618bcc36807d8312f42e278f887fdc17460cafcb99da3bbce47e308067f6bc08d2afc7d11aa319ddc32a34de89eb1b2bde106bfde9da0d8404aa9ec9c45", 0x74}], 0x1, &(0x7f0000002d80)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r77, r80, r81, r82, r83, r84, r85, r86]}}, @rights={{0x18, 0x1, 0x1, [r87, r88]}}], 0x50, 0x40}, {&(0x7f0000002e00)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000005240)=[{&(0x7f0000002e80)="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", 0x1000}, {&(0x7f0000003e80)="88aa53e1d351f06cef86c66939d703480f5c65615f89823f94b264820b9593fee290c05d67e8e64c02bb4ad92b546145b83f38c4b1c0939497df4aa0cf3160a35838235b596c3acd4f7c2f452e43f3dd67a57c2281d8f0482f71133f3b30788807b0a431311ba486951a655b352f03c4ab701e9c5f536cecc4ecf23daebdb2c530c341c18d2e39", 0x87}, {&(0x7f0000003f40)="b554097a76a55442ba3e0079cb5e3aea25b610bb9e502f8292af6729f7e490c9c7f82e38e516160184b1e3ccd65eb2d8a22d3a592220bceae5ec60b42ae29c9347c62325a48f0a7587af2d0936f1f1c2d10a4b2d72cc4fa0eadacdc6a144bae3059ca90ad5ad555016a5d4ba8436470a975e4995d7bd547f6979c2a19c4881f0f6eabd57232042262b35ae925e615483986c6d03046975bca52ed49a17", 0x9d}, {&(0x7f0000004000)="8cb442cb107bc5d62d1acec3", 0xc}, {&(0x7f0000004040)="008942e8cebd8d1c50b2f7e84d4944d5fe27ed48856a92e11558969e07864c63d5317b7643fd2194a3b2b66cf82797b97e324f1b7b8ee2160b36fb606a4afecfa334e58631c83e52bed5f9945d90323553908260de35233defc893efb4ca7d25c8643cf22037724b252e92259ae233e50e7163a54352127bc211859206dd8beff4df734040b9b6967f0c6b69a61af40a386e9eb295fb221f2cc86a2b05dcc6f9edaaa63ca0f40aec499249de6241f5949ea35a6756e7a4a6b27821eb567529974836bb9a3e0fed1f3a34ce4e7db3bca9414e091124035e34061f42846a444c5271432d0cb33cb0ead946e867264ac8813db8c778fa1278ceda3bef3895639e96a56146b5f05d055f38fabab250408a9770d5cba52851cbf1f1f09fc321cc9e5ef56ad3f7e40df23d35f72be88f7376d3293f6a527a8c0d7dfa041140ee38bb4a1d013de4ae7a7072d6689de447b64cb9197c5f39e876817e8b8387ba28f227127ff45fb3c0818e5b614b21002a811af9550e937fe6fd9f18c748af6a16e212a5f94eac941dcb59c320f442a1368c72a6554f14a344056526b51c6bbed692dee1fc761c5c655b2ce661ed56996420da63af42b320b246484da68893c3a9c07bdfba54b31505a617263961e04ae33b06f35f4164f4805425eea3eb189a24dc66954c6f88633345c04819f27ff7ae4ce0e099376652b0434626718874f29d173b8b534804f5ebc66119b9b408b5dada1d829c410b508b9db35575ddce74368687942ecf1e607de5a64a5b6ab2405f694d8e55df282a1b054f18696ba5be46f0c7f96c96ac6e56e301c92328d8ac5794b4c8d7d24309f52a4046a0f037605d61364c435c652ef77592d131826bd4046dc7253a6d3de51d5363a4b4f7e9298677e5f02bd085d67d089242ca7eb4a791ae9c90d7486a2822ffe164f91c54aceb355c16da3ad6456c835724fbaeb1c84f09c832717fd6fb9288981caef5dd0a63e146a3c8eb35d45825926e7b39ad2da6dda68a511dfaf7681822d938bff4e6276e2bfbd2d382a5ae36eaa5fb0e55beb418e69f03eb221d5f5665ec11831e84d37546cd8a40740747ba2f8fb9bb67d63392acd92eadaf5adc906d1392daa05e2b037166b858dc496078bced89442c4c28f330c9e238e04364db19ac699def1d84acbbbed182ecdb67ccef295f52d2cb080f7205b2340ea780cfb2db0412616e10f52b59291e873366fa8a78405aa287a0e7f9a7220e028e80c26784c2d0468da0a2cbbd900d6522f21090999be0e0799dfd4b0f2f9623ff628b868c47dcbea3e04df9ba91152c18a29372b8cd96009c6338ee76933a74bebbed01e2a78269d9ba761c4827d132967d21e4f967d0f5078c7edb9bb25b6b1cd2f73d5ab62aa4c410b8829fd8fdb217c2c1db43cd7a602b739a14804ae676c6aa145ca0c166cd2c5193fae315204887798b3dc6d9671d82a5aed9f5103e60264e8f08d6174c7e1097af72662ee2c3b501f4b7a7757224839a31f7d1a71d4c5d9e866760d9a2de50288e897d386b9b14892424339ee9949d6a648c55f638d49c1eadf261b2d34470e3439ac64db62afa6de1e86b900dc83b482d77c79b346f12d11a5000560fcfd90e287c2776416f7f73260dc2ee7511a6f6ee31209db93880274228fa04419e266a65f6b7a5dc057ae36454a9b41f8916379415d08cd51e2143e3d912a904f75efe998532d2f8686b334ebf336513576d46829c56b565b750e9e1c599f151f97b7f726e076c3732e825643908d86ad23672ac4959e74225d517a426d45f22274c60cfb0efba212ce3490238584e722f1c3619c66b62eb1cdb1011a8ebbbb7728164eb52a2e14612b84ce0fe8310c57a25ee3d39c38428d92bcd24cdef6669594cf1c52cc9a429c3fb93892b626f2f6093690f2d8c695b89fa6bee1136b7bd6d6813b03217956a3f1b574e3dab1c19aa78038f1dc974fd11078adaf57b45306cf33fba93301f777ecf8b8e07da44825bf7cc3ef15f5f5785d35b8dd2775fdd929653b2ad03a389949f4d176b884cd60da635dc6aa8ecb483854a954059bb158e990c62ed3fef1408851ccd5b1a6d4c8b9746f741a840d486e92d9ad38103aba0f80f113f2d641b87aa607a7a6179d1ca9678ca819d9d90369574abf080e5970db2836c66da6e135bc8688a5cf36a60be8b844f4643292edfe8d14be4e0dab84be9935261ee3d948299fdf40b0fbbb0bfffff408704fd4c62e4b08a3ab5aeb48a8add70dc12c137409beca8679b6ac794cce6064577b01af06d0ff029edc83d5cb12663f343adb1e30286a8b5eb9ed4401316eda64356f6918eab5f2554f89b2a412776f64bab37b212fb41816aed6ab30625368b3b4d6cd51c56f2eee17c22d2848655bc2acafb6c0ef880c17160f47bfcfae007a43b7826b34d3f791e5c9046f0ead0a3b75e16aef0673300d0678450d6c7842a88745e27da9f6cceb12a3d259ac0c21eb8e9b054fa0f3a5cc2f6155297e64132dce69d9cafec89757ea318f835fb6f822779a30a1af9c854a5a06eae4547993cf3af8d359fab429d05f761bebd240981183c91991337907e49f33225926c30a81753f4e56c7ac28dfd60b52c3e716d47f33b30358749e993131f80ebfc3726cac354e60c583f137dc7bd9113f59c97f50098dcfe396f47487860f75a92cbedcf552ec98df3142e9470a21055a4fe688f878969aede6eaae3361a72c0187e60397a7484627f37c830e8d446b7a5cb52ff2f65106768a581545e11dcb53c94b4e2258653f5d7fd0ab6782ece5c8fad2df79d0f7b947d028aeb963706084a80079917b4701d38ca5dae4600d3778f915ab44900f22db269a74712338534f2d9b2217e0f6f84b088e2b1bca089aba5499445d5657b3de9c75811c154b1bf2e1166186edbfc2855af392210ba2e07baa835d92b07b813516d065c0b5183f904b466b1c2edc37bc7ae0a1282f5942a35a4ac5d0d32db9e45e7f42407cf2b4ba509f30ae58472c5a933396a78ab2d336f689e0139d7b0af74e29c06e7277c1c9844e2da1f2e78c5cf8554272230ace1ede42ddb0deab0628ae81f3d5021610f54e4856c8dd4eb4d5f68a95f91eba4fd9e895a72fbb1b41f4f289e649aaf69139eac11c9b04a557e7658ce6f1d9b6d8edc9f88f78fd769557b80b2f5554c6fe1737c54704d93a00a40dd28dfe331624730c07653444e678318794cc89bb1b4da9cc61c9602b5d50e84a45889c335060abb4795ddec797b7e7d314a5312b11c86a6855138804e8b2f8a2940766d529ba2a9feb51e768489ed9088b00a89940b05ce3ed2be4d8a2e93b3be3bb88648771dbac7d31e9b7342be8a010bcd0997472c1076d68843aacf8b8bcf5c72c720c76047158b1a84888f8cbf7287de0be659737b09a591b1c70c4f5bb680a1fe49e53941a2c6fb17b1c88bfc60049e1b54553e4e1d8d442f02d01cdd4d761d9e054ea081c12c79a8bd09739748fbbd7f12d6a135c5541dc7e2be0d5f63a566212cc35eb035a111628c488feebea046cf15f5ff5ac96fde2659645c69aa14239765a214e0dc0bdcf9b6427f78eac05ef956f27bc591faf1c8c8b1e6bae1a9349ce26959a6eec54cfb131d3eb305f8b69aa0eb429f6f2aba633f6f537c87e8c282e00dab33d37dee47fce209321414d6ae735be522b198ccd3e7a2c2b7ed36f70a5d0c9b9729f31cbe40b8e1fc5b054deb0c7d69f66ce9512d0bf7f2466db3c76d9343ec75a4bbaceebfe7b852e3e01ec778dff672ad2dfaf581b1e43bf89498993aee131cb0e2d19969da5ebc61138bf38143eaeea85488e9da2c8f3907728693b07e8ae2fa7b9a770aa11503d1717decc950f4a974cc11fd1a83b2a6d0b37368ac46450ad3c68ef5779132effc698d8d9e485ba39310c040db52171443e6c3767bf7e3e387a57cc9d6bcef4489e76545f975f6f8664998b0e504a1e7224a52499e5391051f04f5a37ce8010e594544e306f50705b7b875975192939782751651072fc7e22767ba92cc95ead32f7c3d0ff2c181278744cb81e80722e75af3f80811bb8ba69905dd1b3a6abb3b03b6d1a9bf37a861b4c0f5d2944e3c8554e4c983f21738b08c4ad5cba98a742491c1c5788919e972c7dd3cfa7aee71e1925a4e70631a89f527cba47e7f6e416cec031e2da43fbc52ee6e305bc8fc8d1df71a9ad36a9ffeb2c1c6effb2b98b79144d47c1edbdc8f01b983bf4446952ce45f44399eb42a9809358f51998ca642242eafbe5ac120c14eb065775502c6ece96f9e68d773d88afd698e277109664e7718e10118ccb9450170cbd47e99f3993cbaa6866a949af6b825dff156b9599ceae3dfc9641f408856593dcbd7618a4864b3bf6770a664a63da7c91b02dfe0805237c9442b4707899152058d13f729ff95e85214a2b106a15e33643e81c367800ca7b9ed4efa8c801da08acda5cc20249ce53752b31219dd972700bb09efd302427e0a7f696e34b7a8db47ad153afc06fb0c5343a586344cbdefb52439dc842086f66809c2cc483d3b8df39e8b2141262fa2e30d7b3940d7e6450b2d7013a9f8e8234505a650d3966a9b13f4fbf31edf24450c420f62c85234bc65727e2bfee810c57d0bb17eab9c45372f84d24a70e23bb9c649f848d53c723181fee13061834efcfb91ea1a5ec73251f277029e99a056ea9f74b197569c407c0a43df1faff66bae38934fbb88446b8536dd0cd96bff6d9d574876aa654a5c1ce7334369947944ce404c06b90108394d680af654f7f4c338fb40c0222aea1036cece64cfe66d897c4d980e18a8ff07a7cc142486654fa256fa028ca28b91a021952d4a8ece2f7de2291b59a91a1f94509d980d9b836a84b7945b86983617de0f95d97aaa25d0357849633667085cd401ba370d40ff6b7a7aef701a7d58efd6406a0ed8f5dc7d29e5738dcdb2e2a18ba63bddc2be502e4ccdecc8f7be898422b571de9d85674270e50a85cc284b3a1911f960ed6c9de07a6b14ee6ecc07a0c411dbae04408cddce3ed7f4ed3804272be061ddc6ddbe7e7a6897cefc89181088f941eea29b552be52b66be4f8e265855c33b4f89754c9356afe7d7487a539279fad6d06ab31b902e1c5bb109966cb4fac1943d350a557de9e23617bfde43ff72c775da135da36f0da43a130c79682b5bdc0a4d68576823282f02b82ca80f6124e79922cd7d234f3382205e22cc2be2ebdeed6d8fd4d633e23c4999c2be4f57c65e6ca078ed1bd5a14dfbc0a38d22c769e49da8d0a3aabab8888cec153c09669038403cfb74c00b1334683e6ba6fe758f600d10dbf91a78626138279fe6907ac98c6244cc95c192ad574c56362c75325f69628619998b634fc429b00c01750829cf36323d718d23d7e374d6bbb709432eb8af67cf4666bb7fb24c532d2e0feb6d360ed1f16fd6a7a2bf6e3e1fd02083ac9ced3ce2c17b7970f26d762117e05b14bb36ba7a885d5d59d4bb9955f31799c9a97fa81bdb965649f56554fadfd3dee57cc0756d968da47ae47420321ea67650643e7878adfefa5aad19ebaa6316a8a8661fe96d174ed4d261c35273b5ec7ae75bc5a6fc397d90ec8aca9609881787fed31130d6234e1b0123895052c4c688a42f6863f56fe2df0e9d8ebbe3cd7833fe38b30178b711333706219a04be3b110d5c4d64c360c463620d36f4e0f7389e96258e579faa28975b8b7d91d1b90525cb66246fdf4fff464942b3d3ee6c445441f443dc313e69c1db99285f18145d4a0ae30743733cdd089ec6548e5413a6df8399c7885c", 0x1000}, {&(0x7f0000005040)="a1f33f190610cf9b91a913d090419e23748e8766fca95443381d7b8ac24904ec5e7b773a9e6c52fa6d0e1c23271868d7c86dc329655d93dbaaa55783e9a7b8649420e9538cff06febf465a86532c15070c11b371aa4b2e2e6f9253e113cdd8e425c06c697ad1bb6c6ce3b5a95eb9aba583b9390bcdc6486674bd2b305917c9abac483cd42d753c12499310463a2ba037", 0x90}, {&(0x7f0000005100)="492f96c338501a0a7bc198dff08448b09a354bf8d40f08851b58e1da3a633abe4e42141f5ff9a77f1ae1e6aff7e6836c59c10cd9237d83921d2c76", 0x3b}, {&(0x7f0000005140)="a5253f4f2110cc8337079c5cfb25a194450256611134ae39df9d1380dbf8224967853d9b217bed834a2002b73448f03c0604bf355288364091aaa381762425f2d91bdfff968a9927f4eddf6551d34c7ac1e5be9372dbb4ac9ba494244ead53b0872b843b14757bcaa3405995b43c3fba3c447ee16fa0c2945a0c27ca4f633717e17417819cea7434cd184bf629d3b7c77a4fd341cbcfdbcb5ccf35a38e4748d693378d805b2dd027a39e3031bc1604793e538effe45f1210f466470cef6e12a0129c36b30054218e09087eddc8cf1b1c73596e67", 0xd4}], 0x8, &(0x7f0000005400)=[@cred={{0x1c, 0x1, 0x2, {r90, r91, r98}}}, @rights={{0x24, 0x1, 0x1, [r106, 0xffffffffffffffff, 0xffffffffffffffff, r107, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r114, r115, r122}}}], 0x68, 0x20000800}, {&(0x7f0000005480)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000005600)=[{&(0x7f0000005500)="8468a5101664e8432df42ff41e528737f8f536c0cb6a6835296e522235fddf74ce5ed13619d104d66d7fa9ed4fb7928d5bacaca738647fabddea638f6913957862162b2caeacb93a17e98dd748cab18b4e3dafff681878a511484a0eca48d4e4c421fa744046549c9bac39ce8227589c2a485bbfb20547e3423e6902293a56e29379e6fd498a3aa34f1c12caad227b8dcafc9e7b3850c60209b53e7d7bf3e511780ac5109a5a6a70ac80b1a5c5d81892ed20ffd44525823d6801d47d21dea2bf9d700753584705f9ad5f51c1819d359da99f94d8ad7a7bee71f536a82fa0c0ab7099b99b2989f1e200f6b3db68716fd8560a43ce", 0xf4}], 0x1, &(0x7f0000005640)=[@cred={{0x1c, 0x1, 0x2, {r128, r130, r137}}}], 0x20, 0x8811}], 0x7, 0x40000)

[  367.594802] FAULT_INJECTION: forcing a failure.
[  367.594802] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  367.606632] CPU: 1 PID: 19967 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  367.614513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  367.623866] Call Trace:
[  367.626457]  dump_stack+0x142/0x197
[  367.630092]  should_fail.cold+0x10f/0x159
[  367.634245]  __alloc_pages_nodemask+0x1d6/0x7a0
[  367.638915]  ? fs_reclaim_acquire+0x20/0x20
[  367.643237]  ? __alloc_pages_slowpath+0x2930/0x2930
[  367.648267]  cache_grow_begin+0x80/0x400
[  367.652328]  kmem_cache_alloc+0x6a6/0x780
[  367.656475]  ? kmem_cache_alloc_trace+0x57a/0x790
[  367.661322]  getname_flags+0xcb/0x580
[  367.665127]  user_path_at_empty+0x2f/0x50
[  367.669276]  do_mount+0x12b/0x27d0
[  367.672812]  ? copy_mount_options+0x5c/0x2f0
[  367.677215]  ? rcu_read_lock_sched_held+0x110/0x130
[  367.682239]  ? copy_mount_string+0x40/0x40
[  367.686579]  ? copy_mount_options+0x1fe/0x2f0
[  367.691073]  SyS_mount+0xab/0x120
[  367.694624]  ? copy_mnt_ns+0x8c0/0x8c0
[  367.698510]  do_syscall_64+0x1e8/0x640
[  367.702398]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  367.707250]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  367.712434] RIP: 0033:0x45de0a
[  367.715615] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  367.723320] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  367.730597] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  367.737861] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
23:01:14 executing program 5:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  367.745126] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  367.752395] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000035
23:01:14 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
mount(&(0x7f0000000240)=ANY=[@ANYBLOB="ce59d983055cb1d425ced709db9eae3be097cce38e518b952109b04ca83970419486354d51bc418eaec3119240d8ed8bf612690100ef384de903d9"], &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='qnx6\x00', 0x130c8, &(0x7f0000000200)='btrfs\x00')
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
recvfrom$llc(r1, &(0x7f0000000940), 0x0, 0x0, &(0x7f0000000980)={0x1a, 0x312, 0x40, 0x2, 0x8, 0x81}, 0x10)
syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000280)='./file0\x00', 0x5, 0x7, &(0x7f00000007c0)=[{&(0x7f00000002c0)="7a30ea2646f325e224edf2030f185e620d6043e2ecf1d2f02f394d4db1df15d60ca2e5ff2b9e2ba9856937d71bc5131bbf146d22e1ba95e046c2979cc4ba4dfa5f7e0664e180ef69516785b1e35f2d2bcbcae6710405d837bb6a6738d5e59f311e65f24e85a7cb1d5ad3c063b75bd3c7334cbead5f621c81a4edf6faeea0510cc148bb13359d0645d77565f7fce981", 0x8f, 0x81}, {&(0x7f0000000380)="1431d2bc69cca3ea3561bec890d47874946bd35828b50f", 0x17, 0x10a}, {&(0x7f00000003c0)="07460e762636586544692eeb5c4781e9155303115971d77784cd6af3f20c6e982d318c639e268155e3d6c3dc7c399b18e0f5055fdc4ca3602ee81066aefed023c0d04a5d4ba9e9a3c0db077d91c783b44a332701c4af8c724bbc61307d44a13c9940b49abf34bb42abb527310c014a13c4bc24984c5be8b429dfd610fcf5d6d83979a8e520382ac08c0023430232125b00b45825b7a3041e862fd3f93a", 0x9d, 0x8}, {&(0x7f0000000480)="5fa8980ed6eb1239d2c57b4711d1ed87720d5cf6853811df67d956ad35051c9986e05b3c4124fd049b56260a1c749e325d03d71bda1d90c71b6b71e03091d959b441a294814c393645f6999b31765452c63396bf5da9f4f148a424ed5c1267fdb8a07ee30cad9a78d70b9b3a6a4905b046ddd968da50f5ea3988cd22f4c1de190cf2fe6c29f225ccee6b192db717e3144add86737a40a6d4127445f252e589c7d2aba57ce43445c23ad4cca7439c6ef8982c41b5864f2d9312b3d13301f36c97425935c2bf9d78a3be2b08b2cfda19a225b64724561ca55f7ef60423923322622c3ef9", 0xe3, 0x58f9}, {&(0x7f0000000580)="54b0497e3c7828d43a273c3d2dffa7ce54917c461d3409ac76c61f1c8077dd31cab842c1b6f851b8d7040cc3f4b4945e82cc9d4819fedc8564", 0x39, 0x87}, {&(0x7f00000005c0)="aca2a070a96305b8997b9de8a1b9385880586355223fff11b685bdd966e2753886df0d6d7bf3513e0e7cb103036a4b39f2f751fbb1ac2e9cbc65fef8adc0cac2d07fd3cba1b90cfd9558af88316537a602539e2123ee8592f17e5f4288ecbec79a5702b200315f911d057f4bff7381afb73512e83142d17a4c8608b0c6aa0e3fd7d4fd549543ee6bd13872d4ee5113952ff191851fb53a89db939ce6860404c60819d0ba8f2a916baf2cc335e35b3eb7c9a60b2afb19f921981a0ee5189792ffaecf9f28ca1f615e51190470dd0596a0593222fd532f52cbefbff17733ced01840", 0xe1, 0x3}, {&(0x7f00000006c0)="0bc05919b892cb8aecfd0462ad79eae30556d6b971b9f7cf2885fd42deb39560a5e1e9983a8df2421ad7622c70cda707eaacd69d9dfadff0fc8476e985f538396d406feb9406c6d4e11fede3588e2c23048ac4c3d5f0f1be464eeed733c38b9675131234feca5951a32cbc14ef9fbda854bb63ccfccf9795a9d96f783eb4b6a0fe625f90d4614572093dec83fe3a67a487b6a1b1c154c647e34df570912633191f717365c32da7c6df56b70a012fbbc6776d72dd1df302597308596cd5159f7411a8b691a8641d11b90786f9acb5f67fd6c95a7b4dc66f88954f1a856ba1ee0b96dd0d60cba25f64aa544c835d0fe19b321ec1", 0xf3, 0x101}], 0x2004, &(0x7f0000000880)={[{@logbufs={'logbufs', 0x3d, 0x7}}, {@wsync='wsync'}, {@logbsize={'logbsize', 0x3d, [0x65]}}, {@lazytime='lazytime'}, {@gqnoenforce='gqnoenforce'}, {@largeio='largeio'}, {@logdev={'logdev', 0x3d, './file0'}}, {@nolargeio='nolargeio'}, {@noikeep='noikeep'}], [{@appraise='appraise'}, {@fsname={'fsname', 0x3d, 'qnx6\x00'}}, {@dont_measure='dont_measure'}]})

23:01:14 executing program 3 (fault-call:0 fault-nth:54):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  367.973489] FAULT_INJECTION: forcing a failure.
[  367.973489] name failslab, interval 1, probability 0, space 0, times 0
[  368.010000] CPU: 1 PID: 19992 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  368.017912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.027262] Call Trace:
[  368.029863]  dump_stack+0x142/0x197
[  368.033499]  should_fail.cold+0x10f/0x159
[  368.037657]  should_failslab+0xdb/0x130
[  368.041632]  __kmalloc_track_caller+0x2ec/0x790
[  368.046301]  ? kstrdup_const+0x48/0x60
[  368.050173]  kstrdup+0x3a/0x70
[  368.053346]  kstrdup_const+0x48/0x60
[  368.057041]  alloc_vfsmnt+0xe5/0x7d0
[  368.060744]  vfs_kern_mount.part.0+0x2a/0x3d0
[  368.065221]  do_mount+0x417/0x27d0
[  368.068743]  ? copy_mount_options+0x5c/0x2f0
[  368.073146]  ? rcu_read_lock_sched_held+0x110/0x130
[  368.078158]  ? copy_mount_string+0x40/0x40
[  368.082379]  ? copy_mount_options+0x1fe/0x2f0
[  368.086859]  SyS_mount+0xab/0x120
[  368.090295]  ? copy_mnt_ns+0x8c0/0x8c0
[  368.094169]  do_syscall_64+0x1e8/0x640
[  368.098039]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  368.102866]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  368.108036] RIP: 0033:0x45de0a
[  368.111207] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
23:01:14 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, 0x0, 0x0)
dup2(r0, r1)

23:01:14 executing program 5:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  368.118896] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  368.126145] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  368.133401] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  368.140652] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  368.147903] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000036
23:01:15 executing program 5:
mkdir(0x0, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:15 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:15 executing program 3 (fault-call:0 fault-nth:55):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:15 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:15 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:15 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  368.391914] FAULT_INJECTION: forcing a failure.
[  368.391914] name failslab, interval 1, probability 0, space 0, times 0
[  368.408210] CPU: 1 PID: 20018 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  368.416105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.425449] Call Trace:
[  368.428021]  dump_stack+0x142/0x197
[  368.431638]  should_fail.cold+0x10f/0x159
[  368.435770]  should_failslab+0xdb/0x130
[  368.439725]  __kmalloc_track_caller+0x2ec/0x790
[  368.444378]  ? unwind_get_return_address+0x61/0xa0
[  368.449286]  ? __save_stack_trace+0x7b/0xd0
[  368.453606]  ? btrfs_parse_early_options+0xa3/0x310
[  368.458626]  kstrdup+0x3a/0x70
[  368.461806]  btrfs_parse_early_options+0xa3/0x310
[  368.466629]  ? btrfs_freeze+0xc0/0xc0
[  368.470408]  ? pcpu_alloc+0xcf0/0x1050
[  368.474275]  ? find_held_lock+0x35/0x130
[  368.478311]  ? pcpu_alloc+0xcf0/0x1050
[  368.482177]  btrfs_mount+0x11d/0x2b28
[  368.485955]  ? lock_downgrade+0x740/0x740
[  368.490083]  ? find_held_lock+0x35/0x130
[  368.494120]  ? pcpu_alloc+0x3af/0x1050
[  368.497989]  ? _find_next_bit+0xee/0x120
[  368.502031]  ? check_preemption_disabled+0x3c/0x250
[  368.507025]  ? btrfs_remount+0x11f0/0x11f0
[  368.511255]  ? rcu_read_lock_sched_held+0x110/0x130
[  368.516262]  ? __lockdep_init_map+0x10c/0x570
[  368.520734]  ? __lockdep_init_map+0x10c/0x570
[  368.525209]  mount_fs+0x97/0x2a1
[  368.528555]  vfs_kern_mount.part.0+0x5e/0x3d0
[  368.533031]  do_mount+0x417/0x27d0
[  368.536550]  ? copy_mount_options+0x5c/0x2f0
[  368.540937]  ? rcu_read_lock_sched_held+0x110/0x130
[  368.545938]  ? copy_mount_string+0x40/0x40
[  368.550153]  ? copy_mount_options+0x1fe/0x2f0
[  368.554627]  SyS_mount+0xab/0x120
[  368.558059]  ? copy_mnt_ns+0x8c0/0x8c0
[  368.561932]  do_syscall_64+0x1e8/0x640
[  368.565799]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  368.570630]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  368.575799] RIP: 0033:0x45de0a
[  368.578969] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
23:01:15 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  368.586654] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  368.593903] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  368.601157] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  368.608408] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  368.615655] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000037
23:01:15 executing program 3 (fault-call:0 fault-nth:56):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  368.748587] FAULT_INJECTION: forcing a failure.
[  368.748587] name failslab, interval 1, probability 0, space 0, times 0
[  368.763498] CPU: 0 PID: 20039 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  368.771389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  368.780735] Call Trace:
[  368.783313]  dump_stack+0x142/0x197
[  368.786928]  should_fail.cold+0x10f/0x159
[  368.791062]  should_failslab+0xdb/0x130
[  368.795019]  __kmalloc+0x2f0/0x7a0
[  368.798538]  ? find_held_lock+0x35/0x130
[  368.802582]  ? pcpu_alloc+0xcf0/0x1050
[  368.806456]  ? btrfs_mount+0x19a/0x2b28
[  368.810418]  btrfs_mount+0x19a/0x2b28
[  368.814202]  ? lock_downgrade+0x740/0x740
[  368.818326]  ? find_held_lock+0x35/0x130
[  368.822364]  ? pcpu_alloc+0x3af/0x1050
[  368.826255]  ? btrfs_remount+0x11f0/0x11f0
[  368.830485]  ? rcu_read_lock_sched_held+0x110/0x130
[  368.835489]  ? __lockdep_init_map+0x10c/0x570
[  368.839963]  ? __lockdep_init_map+0x10c/0x570
[  368.844441]  mount_fs+0x97/0x2a1
[  368.847790]  vfs_kern_mount.part.0+0x5e/0x3d0
[  368.852307]  do_mount+0x417/0x27d0
[  368.855827]  ? copy_mount_options+0x5c/0x2f0
[  368.860213]  ? rcu_read_lock_sched_held+0x110/0x130
[  368.865216]  ? copy_mount_string+0x40/0x40
[  368.869443]  ? copy_mount_options+0x1fe/0x2f0
[  368.873938]  SyS_mount+0xab/0x120
[  368.877385]  ? copy_mnt_ns+0x8c0/0x8c0
[  368.881262]  do_syscall_64+0x1e8/0x640
[  368.885136]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  368.890016]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  368.895192] RIP: 0033:0x45de0a
23:01:15 executing program 4:
r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
r1 = getuid()
keyctl$get_persistent(0x16, r1, 0x0)
r2 = getuid()
r3 = getuid()
keyctl$get_persistent(0x16, r3, 0x0)
syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x1ced, 0x3, &(0x7f0000001480)=[{&(0x7f0000000300)="65587f4436b6d0875b6f9556310c40cf287e8b2c291d235ce08f65a62d513a4ca7c611d54183c26fb6218d445f5747c6c190699dd010ea9d5225c550722137d98e92f0d628461560634ef62d24b349846bc4354b484a732c559291eeddabc7c920fda4117d6121192d9f70c52d9c0032d82773264e9db4827302aa5a17a1cd10d23af130f09112f6a6d1f543c7c9542c5724f85707c362f7d5", 0x99, 0x800}, {&(0x7f00000003c0)="0dfc68081446f70af09b18033e777f9a5d95bf622681e86c403ec3ef115645aa3c74095255e9dd90f75dd89fd0fd9b8c0479a83039f7b67c3dd82ebe2e36235f0ecf7906c9dbc60d9819f12102f97ee45c56b1d863a941454db59f0d68b59cc77ffb5f1f5134a4fd4303e81971868846fea74cc872e6e5b820e6c27dcf72a17c6a0ca4b15886047f05c1c802dd21c17e6b7e6239433310721593974a7f2a7aadadbb029c864a7bb750357271c731dc3b0aa50958c47887d7ef28260c", 0xbc, 0x67d2}, {&(0x7f0000000480)="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", 0x1000}], 0x221008, &(0x7f0000001500)={[{@dax='dax'}, {@init_itable='init_itable'}, {@barrier_val={'barrier', 0x3d, 0x3}}, {@noauto_da_alloc='noauto_da_alloc'}, {@discard='discard'}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x2}}, {@delalloc='delalloc'}, {@data_ordered='data=ordered'}, {@jqfmt_vfsv1='jqfmt=vfsv1'}], [{@fscontext={'fscontext', 0x3d, 'user_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@euid_gt={'euid>', r1}}, {@uid_lt={'uid<', r3}}, {@obj_user={'obj_user'}}, {@smackfshat={'smackfshat', 0x3d, '\x90+'}}, {@permit_directio='permit_directio'}]})
setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000200)={{{@in=@rand_addr=0x7, @in6=@mcast1, 0x4e21, 0x0, 0x4e24, 0x28, 0xa, 0x80, 0x0, 0x73, 0x0, r1}, {0x6, 0x4, 0x100000001, 0x5, 0x6, 0x7, 0x400}, {0x343, 0x0, 0x10000, 0x1}, 0x200, 0x6e6bb4, 0x0, 0x1, 0x1, 0x257106f9b7fb4ca6}, {{@in=@local, 0x4d3, 0xff}, 0x2, @in6=@ipv4={[], [], @remote}, 0x3505, 0x4, 0x3, 0x1, 0x8001, 0x0, 0x2}}, 0xe8)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:01:15 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  368.898367] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  368.906066] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  368.913319] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  368.920589] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  368.927847] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  368.935110] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000038
23:01:15 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, 0x0, 0x0)
dup2(r0, r1)

23:01:15 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:15 executing program 3 (fault-call:0 fault-nth:57):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:15 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:15 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  369.201523] FAULT_INJECTION: forcing a failure.
[  369.201523] name failslab, interval 1, probability 0, space 0, times 0
[  369.222721] CPU: 0 PID: 20066 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  369.230618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.239958] Call Trace:
[  369.242528]  dump_stack+0x142/0x197
[  369.246216]  should_fail.cold+0x10f/0x159
[  369.250349]  should_failslab+0xdb/0x130
[  369.254307]  __kmalloc_track_caller+0x2ec/0x790
[  369.258957]  ? kstrdup_const+0x48/0x60
[  369.262827]  kstrdup+0x3a/0x70
[  369.265999]  kstrdup_const+0x48/0x60
[  369.269695]  alloc_vfsmnt+0xe5/0x7d0
[  369.273410]  vfs_kern_mount.part.0+0x2a/0x3d0
[  369.277886]  do_mount+0x417/0x27d0
[  369.281418]  ? copy_mount_options+0x5c/0x2f0
[  369.285812]  ? rcu_read_lock_sched_held+0x110/0x130
[  369.290812]  ? copy_mount_string+0x40/0x40
[  369.295048]  ? copy_mount_options+0x1fe/0x2f0
[  369.299537]  SyS_mount+0xab/0x120
[  369.302971]  ? copy_mnt_ns+0x8c0/0x8c0
[  369.306844]  do_syscall_64+0x1e8/0x640
[  369.310712]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  369.315551]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  369.320722] RIP: 0033:0x45de0a
[  369.323895] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  369.331621] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  369.338884] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  369.346141] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  369.353395] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  369.360648] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000039
23:01:16 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:16 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:16 executing program 3 (fault-call:0 fault-nth:58):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:16 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:16 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
futex(&(0x7f0000000200)=0x1, 0x8b, 0x1, 0x0, &(0x7f0000000280), 0x0)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)

23:01:16 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  369.538999] FAULT_INJECTION: forcing a failure.
[  369.538999] name failslab, interval 1, probability 0, space 0, times 0
[  369.551411] CPU: 0 PID: 20099 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  369.559309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  369.568670] Call Trace:
[  369.571263]  dump_stack+0x142/0x197
[  369.574895]  should_fail.cold+0x10f/0x159
[  369.579042]  should_failslab+0xdb/0x130
[  369.583007]  kmem_cache_alloc+0x2d7/0x780
[  369.587141]  ? check_preemption_disabled+0x3c/0x250
[  369.592149]  alloc_vfsmnt+0x28/0x7d0
[  369.595850]  vfs_kern_mount.part.0+0x2a/0x3d0
[  369.600327]  ? find_held_lock+0x35/0x130
[  369.604368]  vfs_kern_mount+0x40/0x60
[  369.608153]  btrfs_mount+0x3ce/0x2b28
[  369.611933]  ? lock_downgrade+0x740/0x740
[  369.616059]  ? find_held_lock+0x35/0x130
[  369.620103]  ? pcpu_alloc+0x3af/0x1050
[  369.623979]  ? btrfs_remount+0x11f0/0x11f0
[  369.628197]  ? rcu_read_lock_sched_held+0x110/0x130
[  369.633200]  ? __lockdep_init_map+0x10c/0x570
[  369.637678]  ? __lockdep_init_map+0x10c/0x570
[  369.642162]  mount_fs+0x97/0x2a1
[  369.645516]  vfs_kern_mount.part.0+0x5e/0x3d0
[  369.649994]  do_mount+0x417/0x27d0
[  369.653518]  ? copy_mount_options+0x5c/0x2f0
[  369.657905]  ? rcu_read_lock_sched_held+0x110/0x130
[  369.662902]  ? copy_mount_string+0x40/0x40
[  369.667121]  ? copy_mount_options+0x1fe/0x2f0
[  369.671597]  SyS_mount+0xab/0x120
[  369.675028]  ? copy_mnt_ns+0x8c0/0x8c0
[  369.678900]  do_syscall_64+0x1e8/0x640
[  369.682766]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  369.687593]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  369.692760] RIP: 0033:0x45de0a
[  369.695928] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  369.703619] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  369.710869] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  369.718131] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  369.725382] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  369.732635] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000003a
23:01:16 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:16 executing program 3 (fault-call:0 fault-nth:59):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:16 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:16 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, 0x0, 0x0)
dup2(r0, r1)

23:01:16 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  369.998457] FAULT_INJECTION: forcing a failure.
[  369.998457] name failslab, interval 1, probability 0, space 0, times 0
[  370.028790] CPU: 1 PID: 20126 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  370.036711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.046063] Call Trace:
23:01:16 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  370.048658]  dump_stack+0x142/0x197
[  370.052300]  should_fail.cold+0x10f/0x159
[  370.056457]  should_failslab+0xdb/0x130
[  370.060439]  __kmalloc_track_caller+0x2ec/0x790
[  370.065117]  ? find_held_lock+0x35/0x130
[  370.069179]  ? finish_task_switch+0x178/0x650
[  370.073677]  ? btrfs_parse_early_options+0xa3/0x310
[  370.078687]  kstrdup+0x3a/0x70
[  370.081880]  btrfs_parse_early_options+0xa3/0x310
[  370.086732]  ? save_trace+0x290/0x290
[  370.090535]  ? btrfs_freeze+0xc0/0xc0
[  370.094337]  ? finish_task_switch+0x178/0x650
[  370.098831]  ? pcpu_alloc+0xcf0/0x1050
[  370.102722]  ? find_held_lock+0x35/0x130
[  370.106781]  ? pcpu_alloc+0xcf0/0x1050
[  370.110668]  btrfs_mount+0x11d/0x2b28
[  370.114460]  ? lock_downgrade+0x740/0x740
[  370.118608]  ? _find_next_bit+0xee/0x120
[  370.122670]  ? check_preemption_disabled+0x3c/0x250
[  370.127686]  ? btrfs_remount+0x11f0/0x11f0
[  370.131932]  ? rcu_read_lock_sched_held+0x110/0x130
[  370.136958]  ? __lockdep_init_map+0x10c/0x570
[  370.141466]  ? __lockdep_init_map+0x10c/0x570
[  370.145953]  mount_fs+0x97/0x2a1
[  370.149303]  vfs_kern_mount.part.0+0x5e/0x3d0
[  370.153777]  ? find_held_lock+0x35/0x130
[  370.157821]  vfs_kern_mount+0x40/0x60
[  370.161648]  btrfs_mount+0x3ce/0x2b28
[  370.165430]  ? lock_downgrade+0x740/0x740
[  370.169554]  ? find_held_lock+0x35/0x130
[  370.173605]  ? pcpu_alloc+0x3af/0x1050
[  370.177492]  ? btrfs_remount+0x11f0/0x11f0
[  370.181710]  ? rcu_read_lock_sched_held+0x110/0x130
[  370.186764]  ? __lockdep_init_map+0x10c/0x570
[  370.191249]  ? __lockdep_init_map+0x10c/0x570
[  370.195731]  mount_fs+0x97/0x2a1
[  370.199082]  vfs_kern_mount.part.0+0x5e/0x3d0
[  370.203557]  do_mount+0x417/0x27d0
[  370.207081]  ? retint_kernel+0x2d/0x2d
[  370.211073]  ? copy_mount_string+0x40/0x40
[  370.215291]  ? __sanitizer_cov_trace_pc+0x29/0x60
[  370.220111]  ? copy_mount_options+0x1fe/0x2f0
[  370.224587]  SyS_mount+0xab/0x120
[  370.228019]  ? copy_mnt_ns+0x8c0/0x8c0
[  370.231889]  do_syscall_64+0x1e8/0x640
[  370.235754]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.240593]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  370.245771] RIP: 0033:0x45de0a
[  370.248941] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  370.256630] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  370.263885] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  370.271141] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  370.278392] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  370.285647] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000003b
23:01:17 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:17 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20}, 0x20)
dup2(r0, r1)

23:01:17 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:17 executing program 3 (fault-call:0 fault-nth:60):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  370.411868] FAULT_INJECTION: forcing a failure.
[  370.411868] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  370.425920] CPU: 0 PID: 20152 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  370.433813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.443163] Call Trace:
[  370.445757]  dump_stack+0x142/0x197
[  370.449398]  should_fail.cold+0x10f/0x159
[  370.453557]  ? __might_sleep+0x93/0xb0
[  370.457444]  __alloc_pages_nodemask+0x1d6/0x7a0
[  370.462109]  ? trace_hardirqs_on+0xd/0x10
[  370.466246]  ? __alloc_pages_slowpath+0x2930/0x2930
[  370.471247]  ? btrfs_parse_early_options+0x1a2/0x310
[  370.476337]  alloc_pages_current+0xec/0x1e0
[  370.480656]  __get_free_pages+0xf/0x40
[  370.484534]  get_zeroed_page+0x11/0x20
[  370.488406]  parse_security_options+0x1f/0xa0
[  370.492881]  btrfs_mount+0x2bb/0x2b28
[  370.496662]  ? lock_downgrade+0x740/0x740
[  370.500795]  ? find_held_lock+0x35/0x130
[  370.504847]  ? pcpu_alloc+0x3af/0x1050
[  370.508722]  ? btrfs_remount+0x11f0/0x11f0
[  370.512942]  ? rcu_read_lock_sched_held+0x110/0x130
[  370.517945]  ? __lockdep_init_map+0x10c/0x570
[  370.522426]  mount_fs+0x97/0x2a1
[  370.525775]  vfs_kern_mount.part.0+0x5e/0x3d0
[  370.530250]  ? find_held_lock+0x35/0x130
[  370.534292]  vfs_kern_mount+0x40/0x60
[  370.538073]  btrfs_mount+0x3ce/0x2b28
[  370.541854]  ? lock_downgrade+0x740/0x740
[  370.545983]  ? find_held_lock+0x35/0x130
[  370.550033]  ? pcpu_alloc+0x3af/0x1050
[  370.553925]  ? btrfs_remount+0x11f0/0x11f0
[  370.558145]  ? rcu_read_lock_sched_held+0x110/0x130
[  370.563150]  ? __lockdep_init_map+0x10c/0x570
[  370.567627]  ? __lockdep_init_map+0x10c/0x570
[  370.572131]  mount_fs+0x97/0x2a1
[  370.575482]  vfs_kern_mount.part.0+0x5e/0x3d0
[  370.580033]  do_mount+0x417/0x27d0
[  370.583575]  ? copy_mount_options+0x5c/0x2f0
[  370.587976]  ? rcu_read_lock_sched_held+0x110/0x130
[  370.592972]  ? copy_mount_string+0x40/0x40
[  370.597190]  ? copy_mount_options+0x1fe/0x2f0
[  370.601668]  SyS_mount+0xab/0x120
[  370.605112]  ? copy_mnt_ns+0x8c0/0x8c0
[  370.608984]  do_syscall_64+0x1e8/0x640
[  370.612852]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  370.617686]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  370.622857] RIP: 0033:0x45de0a
[  370.626028] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  370.633720] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  370.640973] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  370.648236] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  370.655487] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
23:01:17 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id='])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:17 executing program 4:

23:01:17 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  370.662748] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000003c
23:01:17 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:17 executing program 3 (fault-call:0 fault-nth:61):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:17 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x10000)
ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000140))

23:01:17 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  370.828649] FAULT_INJECTION: forcing a failure.
[  370.828649] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  370.849337] CPU: 1 PID: 20181 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  370.857237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  370.866587] Call Trace:
[  370.869182]  dump_stack+0x142/0x197
[  370.872821]  should_fail.cold+0x10f/0x159
[  370.877072]  ? __might_sleep+0x93/0xb0
[  370.880969]  __alloc_pages_nodemask+0x1d6/0x7a0
[  370.885640]  ? trace_hardirqs_on+0xd/0x10
[  370.889773]  ? __alloc_pages_slowpath+0x2930/0x2930
[  370.894778]  ? btrfs_parse_early_options+0x1a2/0x310
[  370.899876]  alloc_pages_current+0xec/0x1e0
[  370.904181]  __get_free_pages+0xf/0x40
[  370.908065]  get_zeroed_page+0x11/0x20
[  370.911941]  parse_security_options+0x1f/0xa0
[  370.916428]  btrfs_mount+0x2bb/0x2b28
[  370.920211]  ? lock_downgrade+0x740/0x740
[  370.924351]  ? find_held_lock+0x35/0x130
[  370.928399]  ? pcpu_alloc+0x3af/0x1050
[  370.932281]  ? btrfs_remount+0x11f0/0x11f0
[  370.936502]  ? rcu_read_lock_sched_held+0x110/0x130
[  370.941508]  ? __lockdep_init_map+0x10c/0x570
[  370.945990]  mount_fs+0x97/0x2a1
[  370.949354]  vfs_kern_mount.part.0+0x5e/0x3d0
[  370.953836]  ? find_held_lock+0x35/0x130
[  370.957889]  vfs_kern_mount+0x40/0x60
[  370.961677]  btrfs_mount+0x3ce/0x2b28
[  370.965462]  ? lock_downgrade+0x740/0x740
[  370.969592]  ? find_held_lock+0x35/0x130
[  370.973640]  ? pcpu_alloc+0x3af/0x1050
[  370.977522]  ? btrfs_remount+0x11f0/0x11f0
[  370.981741]  ? rcu_read_lock_sched_held+0x110/0x130
[  370.986747]  ? __lockdep_init_map+0x10c/0x570
[  370.991230]  ? __lockdep_init_map+0x10c/0x570
[  370.995714]  mount_fs+0x97/0x2a1
[  370.999063]  vfs_kern_mount.part.0+0x5e/0x3d0
[  371.003544]  do_mount+0x417/0x27d0
[  371.007066]  ? copy_mount_options+0x5c/0x2f0
[  371.011459]  ? rcu_read_lock_sched_held+0x110/0x130
[  371.016458]  ? copy_mount_string+0x40/0x40
[  371.020685]  ? copy_mount_options+0x1fe/0x2f0
[  371.025170]  SyS_mount+0xab/0x120
[  371.028615]  ? copy_mnt_ns+0x8c0/0x8c0
[  371.032488]  do_syscall_64+0x1e8/0x640
[  371.036357]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.041191]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  371.046361] RIP: 0033:0x45de0a
[  371.049531] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  371.057217] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  371.064470] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  371.071720] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
23:01:17 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  371.078972] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  371.086229] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000003d
23:01:17 executing program 3 (fault-call:0 fault-nth:62):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:18 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  371.194062] FAULT_INJECTION: forcing a failure.
[  371.194062] name failslab, interval 1, probability 0, space 0, times 0
[  371.223953] CPU: 1 PID: 20197 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  371.231858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  371.241212] Call Trace:
[  371.243807]  dump_stack+0x142/0x197
[  371.247443]  should_fail.cold+0x10f/0x159
[  371.251602]  should_failslab+0xdb/0x130
[  371.255575]  kmem_cache_alloc_trace+0x2e9/0x790
[  371.260251]  selinux_parse_opts_str+0x42c/0xa30
[  371.264927]  ? selinux_sb_show_options+0xd50/0xd50
[  371.269854]  ? free_pages+0x46/0x50
[  371.273489]  ? selinux_sb_copy_data+0x21e/0x390
[  371.278141]  security_sb_parse_opts_str+0x75/0xb0
[  371.282971]  parse_security_options+0x4e/0xa0
[  371.287446]  btrfs_mount+0x2bb/0x2b28
[  371.291225]  ? lock_downgrade+0x740/0x740
[  371.295350]  ? find_held_lock+0x35/0x130
[  371.299389]  ? pcpu_alloc+0x3af/0x1050
[  371.303260]  ? btrfs_remount+0x11f0/0x11f0
[  371.307473]  ? rcu_read_lock_sched_held+0x110/0x130
[  371.312479]  ? __lockdep_init_map+0x10c/0x570
[  371.316993]  mount_fs+0x97/0x2a1
[  371.320338]  vfs_kern_mount.part.0+0x5e/0x3d0
[  371.324809]  ? find_held_lock+0x35/0x130
[  371.328886]  vfs_kern_mount+0x40/0x60
[  371.332666]  btrfs_mount+0x3ce/0x2b28
[  371.336568]  ? lock_downgrade+0x740/0x740
[  371.340691]  ? find_held_lock+0x35/0x130
[  371.344726]  ? pcpu_alloc+0x3af/0x1050
[  371.348594]  ? btrfs_remount+0x11f0/0x11f0
[  371.352808]  ? rcu_read_lock_sched_held+0x110/0x130
[  371.357818]  ? __lockdep_init_map+0x10c/0x570
[  371.362297]  ? __lockdep_init_map+0x10c/0x570
[  371.366774]  mount_fs+0x97/0x2a1
[  371.370123]  vfs_kern_mount.part.0+0x5e/0x3d0
[  371.374603]  do_mount+0x417/0x27d0
[  371.378179]  ? copy_mount_options+0x5c/0x2f0
[  371.382575]  ? rcu_read_lock_sched_held+0x110/0x130
[  371.387577]  ? copy_mount_string+0x40/0x40
[  371.391796]  ? copy_mount_options+0x1fe/0x2f0
[  371.396272]  SyS_mount+0xab/0x120
[  371.399703]  ? copy_mnt_ns+0x8c0/0x8c0
[  371.403573]  do_syscall_64+0x1e8/0x640
[  371.407443]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.412269]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  371.417437] RIP: 0033:0x45de0a
[  371.420605] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  371.428326] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  371.435573] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
23:01:18 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:18 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x480000000000003, 0xa101)
ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x53572967)
socket$inet_udplite(0x2, 0x2, 0x88)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r1, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r2 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r2, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r2, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
socket$phonet_pipe(0x23, 0x5, 0x2)
r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x80200, 0x0)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
ioctl$SIOCX25SENDCALLACCPT(r4, 0x89e9)

23:01:18 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20}, 0x20)
dup2(r0, r1)

23:01:18 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  371.442825] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  371.450076] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  371.457345] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000003e
23:01:18 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, 0x0, 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:18 executing program 3 (fault-call:0 fault-nth:63):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:18 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:18 executing program 4:
openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000200)="4b3981b199a9d62f8348f75ac85615837b392324decca7c23cda4dddd33a6d1b8557fe627f2af39ddfbb43514f9737e66f998ee5b7f8ba01c2058854799880b0adb3a6788b1b9e3875c287f65e78adcacb83741aefe584ae7bb0651ec66a277f06f0470423471103aefdea0a4531ac7d454258d59bd1878eae769d487043b42bf9c8abdb4ba820e2bc0a72a5fee2fa49668b251dc7dff67d4b36f2224e28f0a988aeedc5770db75df078bcc9aeac6c4147962f2d34e7e0e5cbfd89adf819f53acb46f12bf3", 0xc5, 0x2b00000000}, {&(0x7f0000000100)="03944c3fcef3812af35aa032561b8446efbc04d7fee12e335ac5602d4665d664114ce38db5be7c", 0x27, 0x4}], 0x0, 0x0)

[  371.662397] FAULT_INJECTION: forcing a failure.
[  371.662397] name failslab, interval 1, probability 0, space 0, times 0
[  371.707768] CPU: 1 PID: 20228 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  371.715673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  371.725064] Call Trace:
[  371.727636]  dump_stack+0x142/0x197
[  371.731247]  should_fail.cold+0x10f/0x159
[  371.735379]  should_failslab+0xdb/0x130
[  371.739331]  kmem_cache_alloc_trace+0x2e9/0x790
[  371.743985]  selinux_parse_opts_str+0x3c1/0xa30
[  371.748632]  ? selinux_sb_show_options+0xd50/0xd50
[  371.753545]  ? free_pages+0x46/0x50
[  371.757168]  ? selinux_sb_copy_data+0x21e/0x390
[  371.761831]  security_sb_parse_opts_str+0x75/0xb0
[  371.766677]  parse_security_options+0x4e/0xa0
[  371.771153]  btrfs_mount+0x2bb/0x2b28
[  371.774934]  ? lock_downgrade+0x740/0x740
[  371.779061]  ? find_held_lock+0x35/0x130
[  371.783103]  ? pcpu_alloc+0x3af/0x1050
[  371.786975]  ? btrfs_remount+0x11f0/0x11f0
[  371.791197]  ? rcu_read_lock_sched_held+0x110/0x130
[  371.796202]  ? __lockdep_init_map+0x10c/0x570
[  371.800681]  mount_fs+0x97/0x2a1
[  371.804032]  vfs_kern_mount.part.0+0x5e/0x3d0
[  371.808509]  ? find_held_lock+0x35/0x130
[  371.812562]  vfs_kern_mount+0x40/0x60
[  371.816343]  btrfs_mount+0x3ce/0x2b28
[  371.820124]  ? lock_downgrade+0x740/0x740
[  371.824248]  ? find_held_lock+0x35/0x130
[  371.828293]  ? pcpu_alloc+0x3af/0x1050
[  371.832197]  ? btrfs_remount+0x11f0/0x11f0
[  371.836415]  ? rcu_read_lock_sched_held+0x110/0x130
[  371.841418]  ? __lockdep_init_map+0x10c/0x570
[  371.845893]  ? __lockdep_init_map+0x10c/0x570
[  371.850373]  mount_fs+0x97/0x2a1
[  371.853721]  vfs_kern_mount.part.0+0x5e/0x3d0
[  371.858200]  do_mount+0x417/0x27d0
[  371.861718]  ? copy_mount_options+0x5c/0x2f0
[  371.866104]  ? rcu_read_lock_sched_held+0x110/0x130
[  371.871105]  ? copy_mount_string+0x40/0x40
[  371.875320]  ? copy_mount_options+0x1fe/0x2f0
[  371.879800]  SyS_mount+0xab/0x120
[  371.883231]  ? copy_mnt_ns+0x8c0/0x8c0
[  371.887108]  do_syscall_64+0x1e8/0x640
[  371.890976]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  371.895804]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  371.900975] RIP: 0033:0x45de0a
23:01:18 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  371.904146] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  371.911835] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  371.919085] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  371.926333] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  371.933581] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  371.940837] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000003f
23:01:18 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:18 executing program 3 (fault-call:0 fault-nth:64):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:18 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x192c011, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x145a00, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$VIDIOC_CROPCAP(r3, 0xc02c563a, &(0x7f0000000640)={0x0, {0xdc26, 0x0, 0x5, 0x4}, {0x1, 0x5, 0x9, 0xbb3}, {0x2, 0x1}})
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, <r6=>0x0})
syz_mount_image$jfs(&(0x7f0000000240)='jfs\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x2, &(0x7f0000000340)=[{&(0x7f00000002c0)="df1f1d04f544b0b5ac41e8b68e43de272e31eeef14334b8e26c218df21af419b930d0d0e06b3eab78d7b698e35", 0x2d, 0x8}, {&(0x7f0000000300)="723f640633701eea3b791d6de1ce4b701916e5036f3b7ae0b5ef360b509e5dd208423c91e56d2790dbd3272df9f2", 0x2e, 0x5}], 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="00000000254c63231b79a563dcbead9444276e59c31ee5d6bce5ec2470f7e51909d13fd078c364487de07fc864229094ffe074f6a57765313a8808bf5987df14b4419306eddba73db85d057cf9aaa8ad5dd2ba04b8ed9831ba3ca6cc431afc6462f1e23c53d5a66bd3a2a03e59dfedda2e28c09c24553e1c28ef38d20911037dd000"/143, @ANYRESHEX=r6, @ANYBLOB=',nointegrity,defcontext=root,\x00'])
ioctl$VIDIOC_S_EXT_CTRLS(r5, 0xc0205648, &(0x7f0000000200)={0xa00000, 0x5, 0x8, <r7=>0xffffffffffffffff, 0x0, &(0x7f0000000180)={0x9b090a, 0x4, [], @value=0xff}})
r8 = socket$inet(0x2, 0x800, 0x0)
setsockopt$inet_tcp_int(r8, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r8, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_DELAY(r10, 0x80084121, &(0x7f0000000440))
sendto$inet(r8, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r8, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r11 = socket$inet_udplite(0x2, 0x2, 0x88)
r12 = dup(r11)
ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200)
ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r12, 0x800443d3, &(0x7f0000000500)={@fixed={[], 0x12}, 0x7, 0x400, 0x3})
getsockopt$inet_sctp_SCTP_AUTOCLOSE(r8, 0x84, 0x4, &(0x7f0000000480), &(0x7f00000004c0)=0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x1)
ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)={0x1})

[  372.063214] FAULT_INJECTION: forcing a failure.
[  372.063214] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  372.078296] CPU: 1 PID: 20251 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  372.086227] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.095568] Call Trace:
[  372.098162]  dump_stack+0x142/0x197
[  372.101798]  should_fail.cold+0x10f/0x159
[  372.105951]  ? __might_sleep+0x93/0xb0
[  372.109850]  __alloc_pages_nodemask+0x1d6/0x7a0
[  372.114527]  ? __alloc_pages_slowpath+0x2930/0x2930
[  372.119533]  ? lock_downgrade+0x740/0x740
[  372.123712]  alloc_pages_current+0xec/0x1e0
[  372.128019]  __page_cache_alloc+0x248/0x3e0
[  372.132344]  do_read_cache_page+0x6d5/0x1320
[  372.136751]  ? blkdev_writepages+0xd0/0xd0
[  372.140994]  ? find_get_pages_contig+0xcf0/0xcf0
[  372.145740]  ? blkdev_get+0xb0/0x8e0
[  372.149432]  ? dput.part.0+0x170/0x750
[  372.153302]  ? bd_may_claim+0xd0/0xd0
[  372.157083]  ? path_put+0x50/0x70
[  372.160515]  ? lookup_bdev.part.0+0xe1/0x160
[  372.164906]  read_cache_page_gfp+0x6e/0x90
[  372.169127]  btrfs_read_disk_super+0xdd/0x530
[  372.173603]  btrfs_scan_one_device+0xc6/0x4e0
[  372.178079]  ? device_list_add+0x8d0/0x8d0
[  372.182459]  ? __free_pages+0x54/0x90
[  372.186239]  ? free_pages+0x46/0x50
[  372.189846]  btrfs_mount+0x2e3/0x2b28
[  372.193627]  ? lock_downgrade+0x740/0x740
[  372.197752]  ? find_held_lock+0x35/0x130
[  372.201790]  ? pcpu_alloc+0x3af/0x1050
[  372.205670]  ? btrfs_remount+0x11f0/0x11f0
[  372.209896]  ? rcu_read_lock_sched_held+0x110/0x130
[  372.214898]  ? __lockdep_init_map+0x10c/0x570
[  372.219376]  mount_fs+0x97/0x2a1
[  372.222721]  vfs_kern_mount.part.0+0x5e/0x3d0
[  372.227197]  ? find_held_lock+0x35/0x130
[  372.231244]  vfs_kern_mount+0x40/0x60
[  372.235034]  btrfs_mount+0x3ce/0x2b28
[  372.238825]  ? lock_downgrade+0x740/0x740
[  372.242955]  ? find_held_lock+0x35/0x130
[  372.246999]  ? pcpu_alloc+0x3af/0x1050
[  372.250883]  ? btrfs_remount+0x11f0/0x11f0
[  372.255099]  ? rcu_read_lock_sched_held+0x110/0x130
[  372.260113]  ? __lockdep_init_map+0x10c/0x570
[  372.264606]  ? __lockdep_init_map+0x10c/0x570
[  372.269096]  mount_fs+0x97/0x2a1
[  372.272447]  vfs_kern_mount.part.0+0x5e/0x3d0
[  372.276921]  do_mount+0x417/0x27d0
[  372.280445]  ? copy_mount_options+0x5c/0x2f0
[  372.284834]  ? rcu_read_lock_sched_held+0x110/0x130
[  372.289831]  ? copy_mount_string+0x40/0x40
[  372.294046]  ? copy_mount_options+0x1fe/0x2f0
[  372.298522]  SyS_mount+0xab/0x120
[  372.301952]  ? copy_mnt_ns+0x8c0/0x8c0
[  372.305821]  do_syscall_64+0x1e8/0x640
[  372.309685]  ? trace_hardirqs_off_thunk+0x1a/0x1c
23:01:19 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:19 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20}, 0x20)
dup2(r0, r1)

[  372.314513]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  372.319680] RIP: 0033:0x45de0a
[  372.322847] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  372.330550] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  372.337815] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  372.345101] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  372.352360] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
23:01:19 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  372.359619] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000040
23:01:19 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:19 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:19 executing program 3 (fault-call:0 fault-nth:65):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:19 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  372.557995] FAULT_INJECTION: forcing a failure.
[  372.557995] name failslab, interval 1, probability 0, space 0, times 0
[  372.580739] CPU: 1 PID: 20282 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  372.588629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  372.597983] Call Trace:
[  372.600576]  dump_stack+0x142/0x197
[  372.604213]  should_fail.cold+0x10f/0x159
[  372.608369]  should_failslab+0xdb/0x130
[  372.612352]  kmem_cache_alloc+0x2d7/0x780
[  372.616494]  ? _raw_spin_unlock_irqrestore+0x6b/0xe0
[  372.621587]  ? btrfs_scan_one_device+0x89/0x4e0
[  372.626251]  ? trace_hardirqs_on_caller+0x400/0x590
[  372.631250]  getname_kernel+0x53/0x350
[  372.635119]  kern_path+0x20/0x40
[  372.638508]  lookup_bdev.part.0+0x63/0x160
[  372.642722]  ? blkdev_open+0x260/0x260
[  372.646588]  ? free_hot_cold_page+0x763/0xca0
[  372.651078]  blkdev_get_by_path+0x76/0xf0
[  372.655219]  btrfs_scan_one_device+0x97/0x4e0
[  372.659695]  ? device_list_add+0x8d0/0x8d0
[  372.663913]  ? __free_pages+0x54/0x90
[  372.667696]  ? free_pages+0x46/0x50
[  372.671343]  btrfs_mount+0x2e3/0x2b28
[  372.675162]  ? lock_downgrade+0x740/0x740
[  372.679306]  ? find_held_lock+0x35/0x130
[  372.683359]  ? pcpu_alloc+0x3af/0x1050
[  372.687230]  ? btrfs_remount+0x11f0/0x11f0
[  372.691445]  ? rcu_read_lock_sched_held+0x110/0x130
[  372.696447]  ? __lockdep_init_map+0x10c/0x570
[  372.700989]  mount_fs+0x97/0x2a1
[  372.704373]  vfs_kern_mount.part.0+0x5e/0x3d0
[  372.708895]  ? find_held_lock+0x35/0x130
[  372.712948]  vfs_kern_mount+0x40/0x60
[  372.716732]  btrfs_mount+0x3ce/0x2b28
[  372.720517]  ? lock_downgrade+0x740/0x740
[  372.724687]  ? find_held_lock+0x35/0x130
[  372.728739]  ? pcpu_alloc+0x3af/0x1050
[  372.732617]  ? btrfs_remount+0x11f0/0x11f0
[  372.736839]  ? rcu_read_lock_sched_held+0x110/0x130
[  372.741842]  ? __lockdep_init_map+0x10c/0x570
[  372.746343]  ? __lockdep_init_map+0x10c/0x570
[  372.750827]  mount_fs+0x97/0x2a1
[  372.754208]  vfs_kern_mount.part.0+0x5e/0x3d0
[  372.758700]  do_mount+0x417/0x27d0
[  372.762221]  ? copy_mount_options+0x5c/0x2f0
[  372.766608]  ? rcu_read_lock_sched_held+0x110/0x130
[  372.771603]  ? copy_mount_string+0x40/0x40
[  372.775857]  ? copy_mount_options+0x1fe/0x2f0
[  372.780343]  SyS_mount+0xab/0x120
[  372.783796]  ? copy_mnt_ns+0x8c0/0x8c0
[  372.787689]  do_syscall_64+0x1e8/0x640
[  372.791577]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  372.796427]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  372.801672] RIP: 0033:0x45de0a
23:01:19 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:19 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  372.804844] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  372.812531] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  372.819785] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  372.827108] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  372.834456] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  372.841706] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000041
23:01:19 executing program 4:
syz_mount_image$btrfs(&(0x7f00000002c0)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000640)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0xffff}, {&(0x7f0000000340)="87536757c844c782a11192f3e7d7724a209639db33011906e2135f03f3bcaff2c0179a45b1e12bad1e928994c4ac95cfc37f51a41d454967550b66e05ac873b36d537a6b35bdd6a81523b08db5578f8737e60b48e3899c8e5de55ba5ebb3dc313f6bb38286f54ec230c1f9d89b2aa655ac1e01637e25649ea5f0d3f9f621d4412a0201c4000a96a405850135ee97c31a97abd6a8d3d89ab009f7732f80c3cc44459c1afb73226a66cb95a693ffb8a3f7f23904844e0ea9e75c08bb1c056c8031ed225901e561d9048532", 0xca}, {&(0x7f0000000440)="5de61f35b497cfc0c3ce8966042d4cab978fc83cf224d35edfa70f7b26a3e2aa2ee5bbc1556cbe4a940999ade1af58883743039cf2f3853f86c76048f44e4a0e9c3001f6ccadb4a8328e76e0520e06d4bde40a6baaa4d3b6bfd22f39431d349d8d580faa39c1648678772ba526c535aa4139ba1116a61c77a1755960bb", 0x7d, 0x1}, {&(0x7f0000000580)="8138adbf91ca673f5a116a2b984a928dfd98c32e885ae05adbc616a09cde0b9931f247794d16dfc01a8c1ada29fa9971a16c96df9e6872f75d25373b066fc9b5337dc3a1bf296435d4b5ca89c24250155cb780ffade2811f1ed6b1e11139df68f81e09fd709861c4d568ba470b9140150e4b02d1ad9ca4a43dc1a8bd5c4cc50f7056cee9d7cf45d5", 0x88, 0x20}], 0x1080005, 0x0)
r0 = socket$inet(0x2, 0x6, 0x1f)
ioctl(r0, 0x3ff, &(0x7f0000000100)="d7bff4a00adb56cb207fe6082a4494a4d96f0c85b1d5158df248bbf1923f0b10decbc3bf825b86ef95bdbbcf38ef8e9dadb29f684a5bf6288e6a673fb73da0569d3805b0730c26193e31f3bfa44f599f6568c852568d705fe6c87fb78d9b9fd998f51f1100250ba4d298ba6190894b9ba2e243e8a63bdf2d1badde28920865")
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
setsockopt$RXRPC_MIN_SECURITY_LEVEL(r3, 0x110, 0x4, &(0x7f0000000300), 0x4)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)={0x8, 0x200, 0x9, 0x20, 0xa, "bf6129ec5473edb9d0d4f1338f06ba5408e8ae"})
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
ioctl$EVIOCGKEYCODE_V2(r3, 0x80284504, &(0x7f0000000080)=""/43)
sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r1, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
getsockopt$inet_buf(r1, 0x0, 0x2a, &(0x7f0000000200)=""/105, &(0x7f0000000180)=0x69)

23:01:19 executing program 3 (fault-call:0 fault-nth:66):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:19 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  372.972562] FAULT_INJECTION: forcing a failure.
[  372.972562] name failslab, interval 1, probability 0, space 0, times 0
[  372.998804] CPU: 1 PID: 20309 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  373.006711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.016061] Call Trace:
[  373.018656]  dump_stack+0x142/0x197
[  373.022291]  should_fail.cold+0x10f/0x159
[  373.026443]  should_failslab+0xdb/0x130
[  373.030415]  kmem_cache_alloc_trace+0x2e9/0x790
[  373.035081]  selinux_parse_opts_str+0x42c/0xa30
[  373.039747]  ? selinux_sb_show_options+0xd50/0xd50
[  373.044667]  ? free_pages+0x46/0x50
[  373.048286]  ? selinux_sb_copy_data+0x21e/0x390
[  373.052944]  security_sb_parse_opts_str+0x75/0xb0
[  373.057784]  parse_security_options+0x4e/0xa0
[  373.062261]  btrfs_mount+0x2bb/0x2b28
[  373.066043]  ? lock_downgrade+0x740/0x740
[  373.070167]  ? find_held_lock+0x35/0x130
[  373.074219]  ? pcpu_alloc+0x3af/0x1050
[  373.078103]  ? btrfs_remount+0x11f0/0x11f0
[  373.082366]  ? rcu_read_lock_sched_held+0x110/0x130
[  373.087373]  ? __lockdep_init_map+0x10c/0x570
[  373.091854]  mount_fs+0x97/0x2a1
[  373.095203]  vfs_kern_mount.part.0+0x5e/0x3d0
[  373.099676]  ? find_held_lock+0x35/0x130
[  373.103725]  vfs_kern_mount+0x40/0x60
[  373.107509]  btrfs_mount+0x3ce/0x2b28
[  373.111289]  ? lock_downgrade+0x740/0x740
[  373.115436]  ? find_held_lock+0x35/0x130
[  373.119477]  ? pcpu_alloc+0x3af/0x1050
[  373.123355]  ? btrfs_remount+0x11f0/0x11f0
[  373.127580]  ? rcu_read_lock_sched_held+0x110/0x130
[  373.132582]  ? __lockdep_init_map+0x10c/0x570
[  373.137057]  ? __lockdep_init_map+0x10c/0x570
[  373.141533]  mount_fs+0x97/0x2a1
[  373.144879]  vfs_kern_mount.part.0+0x5e/0x3d0
[  373.149366]  do_mount+0x417/0x27d0
[  373.152903]  ? copy_mount_options+0x5c/0x2f0
[  373.157314]  ? rcu_read_lock_sched_held+0x110/0x130
[  373.162337]  ? copy_mount_string+0x40/0x40
[  373.166578]  ? copy_mount_options+0x1fe/0x2f0
[  373.171079]  SyS_mount+0xab/0x120
[  373.174529]  ? copy_mnt_ns+0x8c0/0x8c0
[  373.178408]  do_syscall_64+0x1e8/0x640
[  373.182287]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.187178]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  373.192348] RIP: 0033:0x45de0a
[  373.195520] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  373.203244] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  373.210546] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  373.217800] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  373.225057] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  373.232309] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000042
23:01:20 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:20 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r1)

23:01:20 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:20 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$VIDIOC_G_TUNER(r1, 0xc054561d, &(0x7f0000000100)={0x88, "36670dc911b4dc56143a4c5148aace21fa04ce8662526d230a552aa127e0fd3e", 0x2, 0x100, 0x8, 0x5, 0x4, 0x0, 0xe2d0})

23:01:20 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:20 executing program 3 (fault-call:0 fault-nth:67):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:20 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  373.432619] FAULT_INJECTION: forcing a failure.
[  373.432619] name failslab, interval 1, probability 0, space 0, times 0
23:01:20 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  373.497765] CPU: 1 PID: 20342 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  373.505674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  373.515039] Call Trace:
[  373.517627]  dump_stack+0x142/0x197
[  373.521266]  should_fail.cold+0x10f/0x159
[  373.525428]  should_failslab+0xdb/0x130
[  373.529405]  kmem_cache_alloc+0x2d7/0x780
[  373.533556]  ? delete_node+0x1fb/0x690
[  373.537449]  ? save_trace+0x290/0x290
[  373.541260]  alloc_buffer_head+0x24/0xe0
23:01:20 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:20 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  373.545331]  alloc_page_buffers+0xb7/0x200
[  373.549576]  create_empty_buffers+0x39/0x480
[  373.553986]  ? __lock_is_held+0xb6/0x140
[  373.558048]  ? check_preemption_disabled+0x3c/0x250
[  373.563063]  create_page_buffers+0x153/0x1c0
[  373.567472]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  373.572926]  block_read_full_page+0xcd/0x960
[  373.577464]  ? set_init_blocksize+0x210/0x210
[  373.581967]  ? __lru_cache_add+0x18a/0x250
[  373.586216]  ? __bread_gfp+0x290/0x290
[  373.590108]  ? add_to_page_cache_lru+0x159/0x310
23:01:20 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  373.594868]  ? add_to_page_cache_locked+0x40/0x40
[  373.599713]  blkdev_readpage+0x1d/0x30
[  373.603606]  do_read_cache_page+0x721/0x1320
[  373.608014]  ? blkdev_writepages+0xd0/0xd0
[  373.612267]  ? find_get_pages_contig+0xcf0/0xcf0
[  373.617023]  ? blkdev_get+0xb0/0x8e0
[  373.620737]  ? dput.part.0+0x170/0x750
[  373.624624]  ? bd_may_claim+0xd0/0xd0
[  373.628429]  ? path_put+0x50/0x70
[  373.631884]  ? lookup_bdev.part.0+0xe1/0x160
[  373.636299]  read_cache_page_gfp+0x6e/0x90
[  373.640543]  btrfs_read_disk_super+0xdd/0x530
23:01:20 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  373.645045]  btrfs_scan_one_device+0xc6/0x4e0
[  373.649539]  ? device_list_add+0x8d0/0x8d0
[  373.653769]  ? __free_pages+0x54/0x90
[  373.657564]  ? free_pages+0x46/0x50
[  373.661195]  btrfs_mount+0x2e3/0x2b28
[  373.664996]  ? lock_downgrade+0x740/0x740
[  373.669147]  ? find_held_lock+0x35/0x130
[  373.673207]  ? pcpu_alloc+0x3af/0x1050
[  373.677105]  ? btrfs_remount+0x11f0/0x11f0
[  373.681346]  ? rcu_read_lock_sched_held+0x110/0x130
[  373.686373]  ? __lockdep_init_map+0x10c/0x570
[  373.690868]  mount_fs+0x97/0x2a1
[  373.694222]  vfs_kern_mount.part.0+0x5e/0x3d0
[  373.698694]  ? find_held_lock+0x35/0x130
[  373.702739]  vfs_kern_mount+0x40/0x60
[  373.706519]  btrfs_mount+0x3ce/0x2b28
[  373.710298]  ? lock_downgrade+0x740/0x740
[  373.714424]  ? find_held_lock+0x35/0x130
[  373.718469]  ? pcpu_alloc+0x3af/0x1050
[  373.722347]  ? btrfs_remount+0x11f0/0x11f0
[  373.726567]  ? rcu_read_lock_sched_held+0x110/0x130
[  373.731567]  ? __lockdep_init_map+0x10c/0x570
[  373.736041]  ? __lockdep_init_map+0x10c/0x570
[  373.740519]  mount_fs+0x97/0x2a1
[  373.743868]  vfs_kern_mount.part.0+0x5e/0x3d0
[  373.748345]  do_mount+0x417/0x27d0
[  373.751861]  ? copy_mount_options+0x5c/0x2f0
[  373.756250]  ? rcu_read_lock_sched_held+0x110/0x130
[  373.761304]  ? copy_mount_string+0x40/0x40
[  373.765535]  ? copy_mount_options+0x1fe/0x2f0
[  373.770032]  SyS_mount+0xab/0x120
[  373.773475]  ? copy_mnt_ns+0x8c0/0x8c0
[  373.777344]  do_syscall_64+0x1e8/0x640
[  373.781215]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  373.786043]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  373.791213] RIP: 0033:0x45de0a
[  373.794385] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  373.802085] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  373.809332] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  373.816587] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  373.823843] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  373.831097] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000043
23:01:21 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:21 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:21 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r1)

23:01:21 executing program 3 (fault-call:0 fault-nth:68):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  374.226766] FAULT_INJECTION: forcing a failure.
[  374.226766] name failslab, interval 1, probability 0, space 0, times 0
[  374.238314] CPU: 1 PID: 20386 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  374.246187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.255525] Call Trace:
[  374.258097]  dump_stack+0x142/0x197
[  374.261713]  should_fail.cold+0x10f/0x159
[  374.265842]  should_failslab+0xdb/0x130
[  374.269793]  kmem_cache_alloc+0x47/0x780
[  374.273836]  radix_tree_node_alloc.constprop.0+0x1c7/0x310
[  374.279440]  __radix_tree_create+0x337/0x4d0
[  374.283840]  page_cache_tree_insert+0xa7/0x2d0
[  374.288410]  ? file_check_and_advance_wb_err+0x380/0x380
[  374.293847]  ? debug_smp_processor_id+0x1c/0x20
[  374.298501]  __add_to_page_cache_locked+0x2ab/0x8c0
[  374.303494]  ? find_lock_entry+0x4b0/0x4b0
[  374.307708]  add_to_page_cache_lru+0xf4/0x310
[  374.312189]  ? add_to_page_cache_locked+0x40/0x40
[  374.317018]  ? __page_cache_alloc+0xdd/0x3e0
[  374.321415]  do_read_cache_page+0x6fe/0x1320
[  374.325803]  ? blkdev_writepages+0xd0/0xd0
[  374.330020]  ? find_get_pages_contig+0xcf0/0xcf0
[  374.334753]  ? blkdev_get+0xb0/0x8e0
[  374.338444]  ? dput.part.0+0x170/0x750
[  374.342312]  ? bd_may_claim+0xd0/0xd0
[  374.346087]  ? path_put+0x50/0x70
[  374.349516]  ? lookup_bdev.part.0+0xe1/0x160
[  374.353905]  read_cache_page_gfp+0x6e/0x90
[  374.358117]  btrfs_read_disk_super+0xdd/0x530
[  374.362590]  btrfs_scan_one_device+0xc6/0x4e0
[  374.367075]  ? device_list_add+0x8d0/0x8d0
[  374.371287]  ? __free_pages+0x54/0x90
[  374.375065]  ? free_pages+0x46/0x50
[  374.378673]  btrfs_mount+0x2e3/0x2b28
[  374.382452]  ? lock_downgrade+0x740/0x740
[  374.386578]  ? find_held_lock+0x35/0x130
[  374.390627]  ? pcpu_alloc+0x3af/0x1050
[  374.394494]  ? btrfs_remount+0x11f0/0x11f0
[  374.398709]  ? rcu_read_lock_sched_held+0x110/0x130
[  374.403720]  ? __lockdep_init_map+0x10c/0x570
[  374.408347]  mount_fs+0x97/0x2a1
[  374.411692]  vfs_kern_mount.part.0+0x5e/0x3d0
[  374.416163]  ? find_held_lock+0x35/0x130
[  374.420202]  vfs_kern_mount+0x40/0x60
[  374.423979]  btrfs_mount+0x3ce/0x2b28
[  374.427757]  ? lock_downgrade+0x740/0x740
[  374.431880]  ? find_held_lock+0x35/0x130
[  374.435917]  ? pcpu_alloc+0x3af/0x1050
[  374.439782]  ? btrfs_remount+0x11f0/0x11f0
[  374.444031]  ? rcu_read_lock_sched_held+0x110/0x130
[  374.449039]  ? __lockdep_init_map+0x10c/0x570
[  374.453512]  ? __lockdep_init_map+0x10c/0x570
[  374.457999]  mount_fs+0x97/0x2a1
[  374.461350]  vfs_kern_mount.part.0+0x5e/0x3d0
[  374.465873]  do_mount+0x417/0x27d0
[  374.469396]  ? copy_mount_options+0x5c/0x2f0
[  374.473781]  ? rcu_read_lock_sched_held+0x110/0x130
[  374.478777]  ? copy_mount_string+0x40/0x40
[  374.482990]  ? copy_mount_options+0x1fe/0x2f0
[  374.487462]  SyS_mount+0xab/0x120
[  374.490892]  ? copy_mnt_ns+0x8c0/0x8c0
[  374.494756]  do_syscall_64+0x1e8/0x640
[  374.498621]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  374.503447]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  374.508612] RIP: 0033:0x45de0a
[  374.511797] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  374.519485] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
23:01:21 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x440400)
getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x8)

23:01:21 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040), 0x0, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:21 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  374.526732] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  374.533977] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  374.541229] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  374.548479] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000044
23:01:21 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(0xffffffffffffffff, r1)

23:01:21 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:21 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:21 executing program 3 (fault-call:0 fault-nth:69):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:21 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  374.728698] FAULT_INJECTION: forcing a failure.
[  374.728698] name failslab, interval 1, probability 0, space 0, times 0
[  374.764749] CPU: 1 PID: 20419 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  374.772677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  374.782035] Call Trace:
[  374.784628]  dump_stack+0x142/0x197
[  374.788268]  should_fail.cold+0x10f/0x159
[  374.792428]  should_failslab+0xdb/0x130
[  374.796401]  kmem_cache_alloc+0x2d7/0x780
[  374.800545]  ? radix_tree_extend+0x388/0x430
[  374.804948]  ? delete_node+0x1fb/0x690
[  374.808862]  ? save_trace+0x290/0x290
[  374.812650]  alloc_buffer_head+0x24/0xe0
[  374.816696]  alloc_page_buffers+0xb7/0x200
[  374.821031]  create_empty_buffers+0x39/0x480
[  374.825439]  ? __lock_is_held+0xb6/0x140
[  374.829674]  ? check_preemption_disabled+0x3c/0x250
[  374.834679]  create_page_buffers+0x153/0x1c0
[  374.839073]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  374.844506]  block_read_full_page+0xcd/0x960
[  374.848913]  ? set_init_blocksize+0x210/0x210
[  374.853407]  ? __lru_cache_add+0x18a/0x250
[  374.857634]  ? __bread_gfp+0x290/0x290
[  374.861546]  ? add_to_page_cache_lru+0x159/0x310
[  374.866296]  ? add_to_page_cache_locked+0x40/0x40
[  374.871134]  blkdev_readpage+0x1d/0x30
[  374.875005]  do_read_cache_page+0x721/0x1320
[  374.879431]  ? blkdev_writepages+0xd0/0xd0
[  374.883696]  ? find_get_pages_contig+0xcf0/0xcf0
[  374.888432]  ? blkdev_get+0xb0/0x8e0
[  374.892172]  ? dput.part.0+0x170/0x750
[  374.896051]  ? bd_may_claim+0xd0/0xd0
[  374.899836]  ? path_put+0x50/0x70
[  374.903279]  ? lookup_bdev.part.0+0xe1/0x160
[  374.907682]  read_cache_page_gfp+0x6e/0x90
[  374.911910]  btrfs_read_disk_super+0xdd/0x530
[  374.916393]  btrfs_scan_one_device+0xc6/0x4e0
[  374.920873]  ? device_list_add+0x8d0/0x8d0
[  374.925088]  ? __free_pages+0x54/0x90
[  374.928928]  ? free_pages+0x46/0x50
[  374.932550]  btrfs_mount+0x2e3/0x2b28
[  374.936333]  ? lock_downgrade+0x740/0x740
[  374.940461]  ? find_held_lock+0x35/0x130
[  374.944501]  ? pcpu_alloc+0x3af/0x1050
[  374.948377]  ? btrfs_remount+0x11f0/0x11f0
[  374.952604]  ? rcu_read_lock_sched_held+0x110/0x130
[  374.957610]  ? __lockdep_init_map+0x10c/0x570
[  374.962095]  mount_fs+0x97/0x2a1
[  374.965446]  vfs_kern_mount.part.0+0x5e/0x3d0
[  374.969927]  ? find_held_lock+0x35/0x130
[  374.973970]  vfs_kern_mount+0x40/0x60
[  374.977750]  btrfs_mount+0x3ce/0x2b28
[  374.981531]  ? lock_downgrade+0x740/0x740
[  374.985660]  ? find_held_lock+0x35/0x130
[  374.989699]  ? pcpu_alloc+0x3af/0x1050
[  374.993570]  ? btrfs_remount+0x11f0/0x11f0
[  374.997820]  ? rcu_read_lock_sched_held+0x110/0x130
[  375.002841]  ? __lockdep_init_map+0x10c/0x570
[  375.007335]  ? __lockdep_init_map+0x10c/0x570
[  375.011819]  mount_fs+0x97/0x2a1
[  375.015172]  vfs_kern_mount.part.0+0x5e/0x3d0
[  375.019696]  do_mount+0x417/0x27d0
[  375.023219]  ? copy_mount_options+0x5c/0x2f0
[  375.027618]  ? rcu_read_lock_sched_held+0x110/0x130
[  375.032621]  ? copy_mount_string+0x40/0x40
[  375.036844]  ? copy_mount_options+0x1fe/0x2f0
[  375.041324]  SyS_mount+0xab/0x120
[  375.044761]  ? copy_mnt_ns+0x8c0/0x8c0
[  375.048629]  do_syscall_64+0x1e8/0x640
[  375.052501]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.057332]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  375.062546] RIP: 0033:0x45de0a
[  375.065717] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  375.073414] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  375.080674] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  375.087932] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  375.095243] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  375.102503] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000045
[  375.131332] print_req_error: I/O error, dev loop4, sector 128
23:01:22 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:22 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:22 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

23:01:22 executing program 4:
r0 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x0, 0x2)
ioctl$VIDIOC_SUBDEV_S_FMT(r0, 0xc0585605, &(0x7f0000000140)={0x41ad78cbe5aea324, 0x0, {0x8, 0x9, 0x300c, 0x2, 0x4, 0x2, 0x1, 0x7}})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:01:22 executing program 3 (fault-call:0 fault-nth:70):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  375.414259] FAULT_INJECTION: forcing a failure.
[  375.414259] name failslab, interval 1, probability 0, space 0, times 0
[  375.433844] CPU: 1 PID: 20442 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  375.441743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  375.451171] Call Trace:
[  375.454204]  dump_stack+0x142/0x197
[  375.457847]  should_fail.cold+0x10f/0x159
23:01:22 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:22 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  375.462004]  ? __lock_is_held+0xb6/0x140
[  375.466074]  ? mempool_free+0x1d0/0x1d0
[  375.470056]  should_failslab+0xdb/0x130
[  375.474034]  kmem_cache_alloc+0x47/0x780
[  375.478110]  ? mempool_free+0x1d0/0x1d0
[  375.482091]  mempool_alloc_slab+0x47/0x60
[  375.486240]  mempool_alloc+0x138/0x300
[  375.490135]  ? remove_element.isra.0+0x1b0/0x1b0
[  375.494887]  ? find_held_lock+0x35/0x130
[  375.498935]  ? create_empty_buffers+0x2d3/0x480
[  375.503592]  ? save_trace+0x290/0x290
[  375.507383]  bio_alloc_bioset+0x368/0x680
[  375.511526]  ? bvec_alloc+0x2e0/0x2e0
[  375.515318]  submit_bh_wbc+0xf6/0x720
[  375.519120]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  375.524584]  block_read_full_page+0x7a2/0x960
[  375.529082]  ? set_init_blocksize+0x210/0x210
[  375.533566]  ? __bread_gfp+0x290/0x290
[  375.537455]  ? add_to_page_cache_lru+0x159/0x310
[  375.542197]  ? add_to_page_cache_locked+0x40/0x40
[  375.547026]  blkdev_readpage+0x1d/0x30
[  375.550898]  do_read_cache_page+0x721/0x1320
[  375.555290]  ? blkdev_writepages+0xd0/0xd0
[  375.559513]  ? find_get_pages_contig+0xcf0/0xcf0
[  375.564254]  ? blkdev_get+0xb0/0x8e0
[  375.567959]  ? dput.part.0+0x170/0x750
[  375.571835]  ? bd_may_claim+0xd0/0xd0
[  375.575620]  ? path_put+0x50/0x70
[  375.579113]  ? lookup_bdev.part.0+0xe1/0x160
[  375.583517]  read_cache_page_gfp+0x6e/0x90
[  375.587776]  btrfs_read_disk_super+0xdd/0x530
[  375.592261]  btrfs_scan_one_device+0xc6/0x4e0
[  375.596739]  ? device_list_add+0x8d0/0x8d0
[  375.600955]  ? __free_pages+0x54/0x90
[  375.604740]  ? free_pages+0x46/0x50
[  375.608357]  btrfs_mount+0x2e3/0x2b28
[  375.612151]  ? lock_downgrade+0x740/0x740
[  375.616286]  ? find_held_lock+0x35/0x130
[  375.620338]  ? pcpu_alloc+0x3af/0x1050
[  375.624230]  ? btrfs_remount+0x11f0/0x11f0
[  375.628456]  ? rcu_read_lock_sched_held+0x110/0x130
[  375.633460]  ? __lockdep_init_map+0x10c/0x570
[  375.637952]  mount_fs+0x97/0x2a1
[  375.641309]  vfs_kern_mount.part.0+0x5e/0x3d0
[  375.645788]  ? find_held_lock+0x35/0x130
[  375.649837]  vfs_kern_mount+0x40/0x60
[  375.653622]  btrfs_mount+0x3ce/0x2b28
[  375.657407]  ? lock_downgrade+0x740/0x740
[  375.661539]  ? find_held_lock+0x35/0x130
[  375.665595]  ? pcpu_alloc+0x3af/0x1050
[  375.669469]  ? btrfs_remount+0x11f0/0x11f0
[  375.673692]  ? rcu_read_lock_sched_held+0x110/0x130
[  375.678710]  ? __lockdep_init_map+0x10c/0x570
[  375.683196]  ? __lockdep_init_map+0x10c/0x570
[  375.687683]  mount_fs+0x97/0x2a1
[  375.691038]  vfs_kern_mount.part.0+0x5e/0x3d0
[  375.695526]  do_mount+0x417/0x27d0
[  375.699059]  ? copy_mount_options+0x5c/0x2f0
[  375.703457]  ? rcu_read_lock_sched_held+0x110/0x130
[  375.708458]  ? copy_mount_string+0x40/0x40
[  375.712686]  ? copy_mount_options+0x1fe/0x2f0
[  375.717171]  SyS_mount+0xab/0x120
[  375.720607]  ? copy_mnt_ns+0x8c0/0x8c0
[  375.724483]  do_syscall_64+0x1e8/0x640
[  375.728353]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  375.733285]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  375.738458] RIP: 0033:0x45de0a
[  375.741640] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  375.749338] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  375.756602] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
23:01:22 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  375.763860] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  375.771115] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  375.778368] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000046
23:01:22 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:22 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

23:01:22 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:22 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:23 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:23 executing program 3 (fault-call:0 fault-nth:71):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:23 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,use', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:23 executing program 4:
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x302000, 0x0)
ioctl$SNDCTL_DSP_SUBDIVIDE(r0, 0xc0045009, &(0x7f0000000140)=0x7)

23:01:23 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  376.294964] FAULT_INJECTION: forcing a failure.
[  376.294964] name failslab, interval 1, probability 0, space 0, times 0
[  376.337293] CPU: 1 PID: 20492 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  376.345197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  376.354545] Call Trace:
[  376.357131]  dump_stack+0x142/0x197
[  376.360901]  should_fail.cold+0x10f/0x159
[  376.365056]  ? __lock_is_held+0xb6/0x140
[  376.369127]  ? mempool_free+0x1d0/0x1d0
[  376.373111]  should_failslab+0xdb/0x130
[  376.377094]  kmem_cache_alloc+0x47/0x780
[  376.381159]  ? mempool_free+0x1d0/0x1d0
[  376.385123]  mempool_alloc_slab+0x47/0x60
[  376.389254]  mempool_alloc+0x138/0x300
[  376.393137]  ? remove_element.isra.0+0x1b0/0x1b0
[  376.397907]  ? find_held_lock+0x35/0x130
[  376.401954]  ? create_empty_buffers+0x2d3/0x480
[  376.406616]  ? save_trace+0x290/0x290
[  376.410409]  bio_alloc_bioset+0x368/0x680
[  376.414547]  ? bvec_alloc+0x2e0/0x2e0
[  376.418336]  submit_bh_wbc+0xf6/0x720
[  376.422125]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  376.427561]  block_read_full_page+0x7a2/0x960
[  376.432084]  ? set_init_blocksize+0x210/0x210
[  376.436590]  ? __bread_gfp+0x290/0x290
[  376.440477]  ? add_to_page_cache_lru+0x159/0x310
[  376.445220]  ? add_to_page_cache_locked+0x40/0x40
[  376.450056]  blkdev_readpage+0x1d/0x30
[  376.453929]  do_read_cache_page+0x721/0x1320
[  376.458336]  ? blkdev_writepages+0xd0/0xd0
[  376.462556]  ? find_get_pages_contig+0xcf0/0xcf0
[  376.467292]  ? blkdev_get+0xb0/0x8e0
[  376.470990]  ? dput.part.0+0x170/0x750
[  376.474861]  ? bd_may_claim+0xd0/0xd0
[  376.478643]  ? path_put+0x50/0x70
[  376.482088]  ? lookup_bdev.part.0+0xe1/0x160
[  376.486478]  read_cache_page_gfp+0x6e/0x90
[  376.490700]  btrfs_read_disk_super+0xdd/0x530
[  376.495179]  btrfs_scan_one_device+0xc6/0x4e0
[  376.499659]  ? device_list_add+0x8d0/0x8d0
[  376.503877]  ? __free_pages+0x54/0x90
[  376.507660]  ? free_pages+0x46/0x50
[  376.511282]  btrfs_mount+0x2e3/0x2b28
[  376.515067]  ? lock_downgrade+0x740/0x740
[  376.519289]  ? find_held_lock+0x35/0x130
[  376.523334]  ? pcpu_alloc+0x3af/0x1050
[  376.527208]  ? btrfs_remount+0x11f0/0x11f0
[  376.531430]  ? rcu_read_lock_sched_held+0x110/0x130
[  376.536436]  ? __lockdep_init_map+0x10c/0x570
[  376.540921]  mount_fs+0x97/0x2a1
[  376.544273]  vfs_kern_mount.part.0+0x5e/0x3d0
[  376.548752]  ? find_held_lock+0x35/0x130
[  376.552796]  vfs_kern_mount+0x40/0x60
[  376.556579]  btrfs_mount+0x3ce/0x2b28
[  376.560365]  ? lock_downgrade+0x740/0x740
[  376.564498]  ? find_held_lock+0x35/0x130
[  376.568549]  ? pcpu_alloc+0x3af/0x1050
[  376.572438]  ? btrfs_remount+0x11f0/0x11f0
[  376.576667]  ? rcu_read_lock_sched_held+0x110/0x130
[  376.581675]  ? __lockdep_init_map+0x10c/0x570
[  376.586153]  ? __lockdep_init_map+0x10c/0x570
[  376.590633]  mount_fs+0x97/0x2a1
[  376.593986]  vfs_kern_mount.part.0+0x5e/0x3d0
[  376.598466]  do_mount+0x417/0x27d0
[  376.601997]  ? copy_mount_options+0x5c/0x2f0
[  376.606406]  ? rcu_read_lock_sched_held+0x110/0x130
[  376.611406]  ? copy_mount_string+0x40/0x40
[  376.615646]  ? copy_mount_options+0x1fe/0x2f0
[  376.620132]  SyS_mount+0xab/0x120
[  376.623583]  ? copy_mnt_ns+0x8c0/0x8c0
[  376.627468]  do_syscall_64+0x1e8/0x640
[  376.631339]  ? trace_hardirqs_off_thunk+0x1a/0x1c
23:01:23 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:23 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  376.636193]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  376.641364] RIP: 0033:0x45de0a
[  376.644565] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  376.652254] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  376.659505] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  376.666754] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  376.674006] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  376.681259] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000047
23:01:23 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, 0xffffffffffffffff)

23:01:23 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_i', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:23 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:23 executing program 3 (fault-call:0 fault-nth:72):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:23 executing program 4:
r0 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r0, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r0, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
r1 = dup3(r0, 0xffffffffffffffff, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x0, &(0x7f0000000100)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0x0, r1, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x10}, 0x10}, 0x78)
r2 = getpid()
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00')
sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x88, r5, 0x20, 0x70bd26, 0x25dfdbff, {}, [@NL80211_ATTR_STA_SUPPORTED_RATES={0xf, 0x13, "9d29bb04c6c58f183d088a"}, @NL80211_ATTR_STA_PLINK_STATE={0x5}, @NL80211_ATTR_STA_LISTEN_INTERVAL={0x6, 0x12, 0xfff}, @NL80211_ATTR_MAC={0xa, 0x6, @random="0a80f984079a"}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0x8466aa4446692964}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x25, 0xbe, "4240578575f73d6778315083245bcebce9d42bd6efaf921d9194eefe747b99c0b4"}, @NL80211_ATTR_STA_VLAN={0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x8001}, 0x40c0)
sched_setaffinity(r2, 0x8, &(0x7f0000000200)=0x100000001)
ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00000002c0)={0x5, &(0x7f0000000280)=[{}, {}, {}, {}, {}]})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r6 = socket$inet_udplite(0x2, 0x2, 0x88)
r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_DEASSIGN_PCI_DEVICE(r8, 0x4040ae72, &(0x7f0000000180)={0x1, 0x3ff, 0x4, 0x4, 0x1f})
ioctl$RNDGETENTCNT(r4, 0x80045200, &(0x7f00000004c0))
ioctl$sock_TIOCOUTQ(r6, 0x5411, &(0x7f0000000240))
r9 = dup(r6)
r10 = socket$inet_udplite(0x2, 0x2, 0x88)
r11 = dup(r10)
ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r11, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x80000000], 0x1, 0x80000, 0x0, r3})
ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200)
ioctl$TUNSETNOCSUM(r9, 0x400454c8, 0x0)

[  376.903365] FAULT_INJECTION: forcing a failure.
[  376.903365] name failslab, interval 1, probability 0, space 0, times 0
[  376.916751] CPU: 1 PID: 20530 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  376.924646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  376.933996] Call Trace:
[  376.936618]  dump_stack+0x142/0x197
[  376.940347]  should_fail.cold+0x10f/0x159
[  376.944602]  should_failslab+0xdb/0x130
[  376.948776]  __kmalloc+0x2f0/0x7a0
[  376.952316]  ? device_list_add+0x5e0/0x8d0
[  376.956542]  device_list_add+0x5e0/0x8d0
[  376.960597]  ? btrfs_rm_dev_replace_free_srcdev+0x2f0/0x2f0
[  376.966290]  ? btrfs_read_disk_super+0x98/0x530
[  376.970951]  btrfs_scan_one_device+0x267/0x4e0
[  376.975534]  ? device_list_add+0x8d0/0x8d0
[  376.979751]  ? __free_pages+0x54/0x90
[  376.983533]  ? free_pages+0x46/0x50
[  376.987145]  btrfs_mount+0x2e3/0x2b28
[  376.990928]  ? lock_downgrade+0x740/0x740
[  376.995061]  ? find_held_lock+0x35/0x130
[  376.999124]  ? pcpu_alloc+0x3af/0x1050
[  377.003009]  ? btrfs_remount+0x11f0/0x11f0
[  377.007230]  ? rcu_read_lock_sched_held+0x110/0x130
[  377.012235]  ? __lockdep_init_map+0x10c/0x570
[  377.016719]  mount_fs+0x97/0x2a1
[  377.020070]  vfs_kern_mount.part.0+0x5e/0x3d0
[  377.024549]  ? find_held_lock+0x35/0x130
[  377.028594]  vfs_kern_mount+0x40/0x60
[  377.032382]  btrfs_mount+0x3ce/0x2b28
[  377.036268]  ? lock_downgrade+0x740/0x740
[  377.040399]  ? find_held_lock+0x35/0x130
[  377.044444]  ? pcpu_alloc+0x3af/0x1050
[  377.048317]  ? btrfs_remount+0x11f0/0x11f0
[  377.052539]  ? rcu_read_lock_sched_held+0x110/0x130
[  377.057551]  ? __lockdep_init_map+0x10c/0x570
[  377.062036]  ? __lockdep_init_map+0x10c/0x570
[  377.066626]  mount_fs+0x97/0x2a1
[  377.069983]  vfs_kern_mount.part.0+0x5e/0x3d0
[  377.074463]  do_mount+0x417/0x27d0
[  377.077988]  ? copy_mount_options+0x5c/0x2f0
[  377.082383]  ? rcu_read_lock_sched_held+0x110/0x130
[  377.087386]  ? copy_mount_string+0x40/0x40
[  377.091606]  ? copy_mount_options+0x1fe/0x2f0
[  377.096100]  SyS_mount+0xab/0x120
[  377.099556]  ? copy_mnt_ns+0x8c0/0x8c0
[  377.103441]  do_syscall_64+0x1e8/0x640
[  377.107322]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.112156]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  377.117334] RIP: 0033:0x45de0a
[  377.120614] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  377.128310] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  377.135572] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  377.142829] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
23:01:23 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:23 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:23 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  377.150083] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  377.157338] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000048
23:01:24 executing program 3 (fault-call:0 fault-nth:73):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:24 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  377.303896] FAULT_INJECTION: forcing a failure.
[  377.303896] name failslab, interval 1, probability 0, space 0, times 0
[  377.315283] CPU: 0 PID: 20554 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  377.323165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  377.332514] Call Trace:
[  377.335107]  dump_stack+0x142/0x197
[  377.338735]  should_fail.cold+0x10f/0x159
[  377.342884]  should_failslab+0xdb/0x130
[  377.346874]  kmem_cache_alloc_node_trace+0x280/0x770
[  377.351987]  ? mutex_unlock+0xd/0x10
[  377.355711]  ? btrfs_scan_one_device+0xeb/0x4e0
[  377.360399]  __kmalloc_node+0x3d/0x80
[  377.364207]  kvmalloc_node+0x93/0xe0
[  377.367923]  btrfs_mount+0xf88/0x2b28
[  377.371718]  ? lock_downgrade+0x740/0x740
[  377.375860]  ? find_held_lock+0x35/0x130
[  377.379950]  ? pcpu_alloc+0x3af/0x1050
[  377.383836]  ? btrfs_remount+0x11f0/0x11f0
[  377.388068]  ? rcu_read_lock_sched_held+0x110/0x130
[  377.393077]  ? __lockdep_init_map+0x10c/0x570
[  377.397563]  mount_fs+0x97/0x2a1
[  377.400932]  vfs_kern_mount.part.0+0x5e/0x3d0
[  377.405421]  ? find_held_lock+0x35/0x130
[  377.409586]  vfs_kern_mount+0x40/0x60
[  377.413378]  btrfs_mount+0x3ce/0x2b28
[  377.417232]  ? lock_downgrade+0x740/0x740
[  377.421432]  ? find_held_lock+0x35/0x130
[  377.425494]  ? pcpu_alloc+0x3af/0x1050
[  377.429426]  ? btrfs_remount+0x11f0/0x11f0
[  377.433687]  ? rcu_read_lock_sched_held+0x110/0x130
[  377.438693]  ? __lockdep_init_map+0x10c/0x570
[  377.443188]  ? __lockdep_init_map+0x10c/0x570
[  377.447681]  mount_fs+0x97/0x2a1
[  377.451034]  vfs_kern_mount.part.0+0x5e/0x3d0
[  377.455516]  do_mount+0x417/0x27d0
[  377.459042]  ? copy_mount_options+0x5c/0x2f0
[  377.463466]  ? rcu_read_lock_sched_held+0x110/0x130
[  377.468490]  ? copy_mount_string+0x40/0x40
[  377.472724]  ? copy_mount_options+0x1fe/0x2f0
[  377.477205]  SyS_mount+0xab/0x120
[  377.480648]  ? copy_mnt_ns+0x8c0/0x8c0
[  377.484536]  do_syscall_64+0x1e8/0x640
[  377.488407]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.493392]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  377.498573] RIP: 0033:0x45de0a
23:01:24 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  377.501760] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  377.509462] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  377.516715] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  377.523972] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  377.531232] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  377.538507] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000049
23:01:24 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{0x0}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:24 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:24 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
ioctl$TIOCSBRK(r1, 0x5427)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0)
r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f00000006c0)={0x8000, 0x9})
r5 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
openat$cgroup_procs(r5, &(0x7f0000000740)='tasks\x00', 0x2, 0x0)
syz_mount_image$ceph(&(0x7f0000000100)='ceph\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x7, &(0x7f0000000580)=[{&(0x7f0000000200)="05c221236965f3ba2197128c210a05994e84cf3450808c8a930ac6fc25e6e2da5fd7b7b2602803e765160fd7e648660306d99a79973325bad9a401284f0925d78895d6229d5b9ff2b58c73585c9e363dbd70c11c1faff515a0e9cc233b735d916143993d6afe0ce25b26cb92b82f1bc52b1c381ef05ddb5d1355acd6ca8419", 0x7f, 0x6}, {&(0x7f0000000280)="52d9d3c0663eb8858fbfd64966df6b3129eac648e5fcef449f4d198bd0d4cfa9885b7da62e7e1387d15a3bf69bb84a10316c0dc4353aae1429e2481f687b063ec8cac8a74a930783076cd6ae3d0f8ba5efe6c2d3dedf350d4c4614f2818ed8caa72817562228596f72", 0x69, 0x101}, {&(0x7f0000000300)="32f9af64a04bad41d158e33224636176dd4554cfc5bd2769e10fe82fc1d4673fef8bec3860bff80266ec1da0f2113b3a35bfb6fbfcf12c193877c7ad86b666381420790f332e4f98223d44dc1add3b50147fc45d0a477d24984bae616e2738644156f6bbb4b4457f54a7820bb37d241b0eabaec075d0bb1e34ba60b06bb5038087e7cf5f9c941127173aab011c7a96a845e63675db9347096a979f360914cae6fd102828e1d4f339509f889d37a60312a868beb3fe58efced3796e3abcdab56ad55b743c2b51e7a8ac8ed1d2302acb468e1546ff63735c58c61f23720730c51031c121b9e84d64f8b3e10441daf9628bbf3ba56317", 0xf5}, {&(0x7f0000000180)="003f5cae7d7ac838abedd983f3", 0xd, 0x9}, {&(0x7f0000000400)="a6c45523680cb21986b79c98726c3890b1442b0511a9929c9b71fd248b611cb899ee65dc02d6c277668a8db5ade3cbca0c7a5527c37679027767dd27f1b5d63d746c8be930a19e5d3bbff4b163bbc10ce04784217950c783e7ba6f18c661e25afb53e317c5b94e940323dbd28b3f07b826d5a7d3a757aa1af5eb6dc0d96f9c689797bfb6a702981700b1b4423442346f4c460f867f006ad09e40ba3c91a8078072716985c61811b0a912bba74c2cbba3fb758cfa275be950126cb6d9", 0xbc, 0x10001}, {&(0x7f00000004c0)="471612c5e5acc22f0b87de9b3aec11847dbe30008916b8db5a0a98d098ffd93e780d3b4119c0707204e328d3a53795a7b7c9bffa51d236b6889ada54acf9dbc07d4814798f84c58b48572980dbff043792eefa39ee33a3d63b370037fbd832891815694bd88089c97a47df8b", 0x6c, 0x2e9}, {&(0x7f0000000540)="6680540ce2202fa3af96365950fd30ffc0b156aa093724d0", 0x18, 0x3}], 0x30820, &(0x7f0000000640)='GPL\'D\x00')

[  377.591041] print_req_error: I/O error, dev loop4, sector 128
23:01:24 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:24 executing program 3 (fault-call:0 fault-nth:74):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:24 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  377.760784] FAULT_INJECTION: forcing a failure.
[  377.760784] name failslab, interval 1, probability 0, space 0, times 0
[  377.772622] CPU: 0 PID: 20589 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  377.780510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  377.789858] Call Trace:
[  377.792442]  dump_stack+0x142/0x197
[  377.796074]  should_fail.cold+0x10f/0x159
[  377.800321]  should_failslab+0xdb/0x130
[  377.804292]  kmem_cache_alloc_trace+0x2e9/0x790
[  377.811910]  ? __kmalloc_node+0x51/0x80
[  377.815886]  btrfs_mount+0x1001/0x2b28
[  377.819760]  ? lock_downgrade+0x740/0x740
[  377.823902]  ? find_held_lock+0x35/0x130
[  377.827950]  ? pcpu_alloc+0x3af/0x1050
[  377.831837]  ? btrfs_remount+0x11f0/0x11f0
[  377.836071]  ? rcu_read_lock_sched_held+0x110/0x130
[  377.841093]  ? __lockdep_init_map+0x10c/0x570
[  377.845584]  mount_fs+0x97/0x2a1
[  377.848982]  vfs_kern_mount.part.0+0x5e/0x3d0
[  377.853484]  ? find_held_lock+0x35/0x130
[  377.857534]  vfs_kern_mount+0x40/0x60
[  377.861325]  btrfs_mount+0x3ce/0x2b28
[  377.865116]  ? lock_downgrade+0x740/0x740
[  377.869255]  ? find_held_lock+0x35/0x130
[  377.873311]  ? pcpu_alloc+0x3af/0x1050
[  377.877186]  ? btrfs_remount+0x11f0/0x11f0
[  377.881444]  ? rcu_read_lock_sched_held+0x110/0x130
[  377.886457]  ? __lockdep_init_map+0x10c/0x570
[  377.890937]  ? __lockdep_init_map+0x10c/0x570
[  377.895421]  mount_fs+0x97/0x2a1
[  377.898773]  vfs_kern_mount.part.0+0x5e/0x3d0
[  377.903253]  do_mount+0x417/0x27d0
[  377.906777]  ? retint_kernel+0x2d/0x2d
[  377.910651]  ? copy_mount_string+0x40/0x40
[  377.914869]  ? __sanitizer_cov_trace_pc+0x23/0x60
[  377.919700]  ? copy_mount_options+0x1fe/0x2f0
[  377.924197]  SyS_mount+0xab/0x120
[  377.927634]  ? copy_mnt_ns+0x8c0/0x8c0
[  377.931508]  do_syscall_64+0x1e8/0x640
[  377.935380]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  377.940212]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  377.945437] RIP: 0033:0x45de0a
[  377.948626] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  377.956318] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  377.963584] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  377.970838] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  377.978103] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  377.985356] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000004a
23:01:24 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:24 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:24 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:24 executing program 3 (fault-call:0 fault-nth:75):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:24 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000140))
mmap$snddsp_status(&(0x7f0000ffb000/0x4000)=nil, 0x1000, 0x100000c, 0x10, r0, 0x82000000)
ioctl$TIOCSBRK(r0, 0x5427)

23:01:24 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  378.198823] FAULT_INJECTION: forcing a failure.
[  378.198823] name failslab, interval 1, probability 0, space 0, times 0
[  378.226536] CPU: 0 PID: 20613 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  378.234435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  378.243780] Call Trace:
[  378.246361]  dump_stack+0x142/0x197
[  378.249979]  should_fail.cold+0x10f/0x159
[  378.254117]  should_failslab+0xdb/0x130
[  378.258077]  kmem_cache_alloc_trace+0x2e9/0x790
[  378.262732]  ? __kmalloc_node+0x51/0x80
[  378.266695]  btrfs_mount+0x1069/0x2b28
[  378.270569]  ? lock_downgrade+0x740/0x740
[  378.274699]  ? find_held_lock+0x35/0x130
[  378.278748]  ? pcpu_alloc+0x3af/0x1050
[  378.282626]  ? btrfs_remount+0x11f0/0x11f0
[  378.286885]  ? rcu_read_lock_sched_held+0x110/0x130
[  378.291916]  ? __lockdep_init_map+0x10c/0x570
[  378.296403]  mount_fs+0x97/0x2a1
[  378.299757]  vfs_kern_mount.part.0+0x5e/0x3d0
[  378.304250]  ? find_held_lock+0x35/0x130
[  378.308294]  vfs_kern_mount+0x40/0x60
[  378.312079]  btrfs_mount+0x3ce/0x2b28
[  378.315866]  ? lock_downgrade+0x740/0x740
[  378.322775]  ? find_held_lock+0x35/0x130
[  378.326820]  ? pcpu_alloc+0x3af/0x1050
[  378.330698]  ? btrfs_remount+0x11f0/0x11f0
[  378.334925]  ? rcu_read_lock_sched_held+0x110/0x130
[  378.339929]  ? __lockdep_init_map+0x10c/0x570
[  378.344409]  ? __lockdep_init_map+0x10c/0x570
[  378.348887]  mount_fs+0x97/0x2a1
[  378.352242]  vfs_kern_mount.part.0+0x5e/0x3d0
[  378.356737]  do_mount+0x417/0x27d0
[  378.360272]  ? retint_kernel+0x2d/0x2d
[  378.364151]  ? copy_mount_string+0x40/0x40
[  378.368370]  ? copy_mount_options+0x199/0x2f0
[  378.372860]  ? copy_mount_options+0x1fe/0x2f0
[  378.377340]  SyS_mount+0xab/0x120
[  378.380778]  ? copy_mnt_ns+0x8c0/0x8c0
[  378.384654]  do_syscall_64+0x1e8/0x640
[  378.388544]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  378.393380]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  378.398550] RIP: 0033:0x45de0a
[  378.401730] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  378.409422] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  378.416680] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  378.423935] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  378.431228] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  378.438490] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000004b
23:01:25 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:25 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:25 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:25 executing program 3 (fault-call:0 fault-nth:76):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:25 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  378.570672] FAULT_INJECTION: forcing a failure.
[  378.570672] name failslab, interval 1, probability 0, space 0, times 0
[  378.606026] CPU: 0 PID: 20641 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
23:01:25 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  378.613936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  378.623295] Call Trace:
[  378.625900]  dump_stack+0x142/0x197
[  378.629545]  should_fail.cold+0x10f/0x159
[  378.633706]  should_failslab+0xdb/0x130
[  378.637688]  kmem_cache_alloc+0x2d7/0x780
[  378.641837]  ? save_stack_trace+0x16/0x20
[  378.645966]  ? save_stack+0x45/0xd0
[  378.649583]  ? kasan_kmalloc+0xce/0xf0
[  378.653465]  ? kmem_cache_alloc_trace+0x152/0x790
[  378.658297]  ? btrfs_mount+0x1069/0x2b28
[  378.662376]  ? mount_fs+0x97/0x2a1
[  378.665908]  getname_kernel+0x53/0x350
[  378.669790]  kern_path+0x20/0x40
[  378.673147]  lookup_bdev.part.0+0x63/0x160
[  378.677375]  ? blkdev_open+0x260/0x260
[  378.681256]  ? btrfs_open_devices+0x27/0xb0
[  378.685569]  blkdev_get_by_path+0x76/0xf0
[  378.689708]  btrfs_get_bdev_and_sb+0x38/0x2e0
[  378.694197]  __btrfs_open_devices+0x194/0xab0
[  378.698677]  ? check_preemption_disabled+0x3c/0x250
[  378.703683]  ? find_device+0x100/0x100
[  378.707554]  ? btrfs_mount+0x1069/0x2b28
[  378.711610]  ? rcu_read_lock_sched_held+0x110/0x130
[  378.716619]  btrfs_open_devices+0xa4/0xb0
[  378.720756]  btrfs_mount+0x11b4/0x2b28
[  378.724629]  ? lock_downgrade+0x740/0x740
[  378.728759]  ? find_held_lock+0x35/0x130
[  378.732804]  ? pcpu_alloc+0x3af/0x1050
[  378.736686]  ? btrfs_remount+0x11f0/0x11f0
[  378.740929]  ? rcu_read_lock_sched_held+0x110/0x130
[  378.745948]  ? __lockdep_init_map+0x10c/0x570
[  378.750436]  mount_fs+0x97/0x2a1
[  378.753788]  vfs_kern_mount.part.0+0x5e/0x3d0
[  378.758272]  ? find_held_lock+0x35/0x130
[  378.762325]  vfs_kern_mount+0x40/0x60
[  378.766120]  btrfs_mount+0x3ce/0x2b28
[  378.769908]  ? lock_downgrade+0x740/0x740
[  378.774040]  ? find_held_lock+0x35/0x130
[  378.778085]  ? pcpu_alloc+0x3af/0x1050
[  378.781961]  ? btrfs_remount+0x11f0/0x11f0
[  378.786193]  ? rcu_read_lock_sched_held+0x110/0x130
[  378.791211]  ? __lockdep_init_map+0x10c/0x570
[  378.795696]  ? __lockdep_init_map+0x10c/0x570
[  378.800184]  mount_fs+0x97/0x2a1
[  378.803538]  vfs_kern_mount.part.0+0x5e/0x3d0
[  378.808026]  do_mount+0x417/0x27d0
[  378.811555]  ? copy_mount_options+0x5c/0x2f0
[  378.815947]  ? rcu_read_lock_sched_held+0x110/0x130
[  378.820958]  ? copy_mount_string+0x40/0x40
[  378.825187]  ? copy_mount_options+0x1fe/0x2f0
[  378.829671]  SyS_mount+0xab/0x120
[  378.833125]  ? copy_mnt_ns+0x8c0/0x8c0
[  378.837003]  do_syscall_64+0x1e8/0x640
[  378.840877]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  378.845710]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  378.850897] RIP: 0033:0x45de0a
[  378.854071] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  378.861764] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  378.869020] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  378.876287] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  378.883541] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  378.890814] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000004c
23:01:25 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:25 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000180)={<r0=>0x0, <r1=>0x0})
clock_settime(0x0, &(0x7f0000000200)={r0, r1+10000000})
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nvram\x00', 0x1, 0x0)
ioctl$VIDIOC_SUBDEV_S_SELECTION(r2, 0xc040563e, &(0x7f0000000140)={0x0, 0x0, 0x100, 0x4, {0x5, 0x4, 0x8, 0x6}})

23:01:25 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:25 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:25 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:25 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:26 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:26 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:26 executing program 3 (fault-call:0 fault-nth:77):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:26 executing program 4:
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

[  379.402043] FAULT_INJECTION: forcing a failure.
[  379.402043] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  379.413876] CPU: 1 PID: 20694 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  379.421750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.431205] Call Trace:
[  379.433810]  dump_stack+0x142/0x197
[  379.437455]  should_fail.cold+0x10f/0x159
[  379.441613]  __alloc_pages_nodemask+0x1d6/0x7a0
[  379.446368]  ? __alloc_pages_slowpath+0x2930/0x2930
[  379.451409]  cache_grow_begin+0x80/0x400
[  379.455478]  kmem_cache_alloc+0x6a6/0x780
[  379.459629]  ? save_stack_trace+0x16/0x20
[  379.463855]  ? save_stack+0x45/0xd0
[  379.467526]  ? kmem_cache_alloc_trace+0x152/0x790
[  379.472364]  getname_kernel+0x53/0x350
[  379.476262]  kern_path+0x20/0x40
[  379.479842]  lookup_bdev.part.0+0x63/0x160
[  379.484097]  ? blkdev_open+0x260/0x260
[  379.487990]  ? btrfs_open_devices+0x27/0xb0
[  379.492306]  blkdev_get_by_path+0x76/0xf0
[  379.496457]  btrfs_get_bdev_and_sb+0x38/0x2e0
[  379.500946]  __btrfs_open_devices+0x194/0xab0
[  379.505426]  ? check_preemption_disabled+0x3c/0x250
[  379.510432]  ? find_device+0x100/0x100
[  379.514303]  ? btrfs_mount+0x1069/0x2b28
[  379.518346]  ? rcu_read_lock_sched_held+0x110/0x130
[  379.523352]  btrfs_open_devices+0xa4/0xb0
[  379.527483]  btrfs_mount+0x11b4/0x2b28
[  379.531358]  ? lock_downgrade+0x740/0x740
[  379.535488]  ? find_held_lock+0x35/0x130
[  379.539541]  ? pcpu_alloc+0x3af/0x1050
[  379.543422]  ? btrfs_remount+0x11f0/0x11f0
[  379.547656]  ? rcu_read_lock_sched_held+0x110/0x130
[  379.552672]  ? __lockdep_init_map+0x10c/0x570
[  379.557171]  mount_fs+0x97/0x2a1
[  379.560524]  vfs_kern_mount.part.0+0x5e/0x3d0
[  379.565012]  ? find_held_lock+0x35/0x130
[  379.569058]  vfs_kern_mount+0x40/0x60
[  379.572843]  btrfs_mount+0x3ce/0x2b28
[  379.576640]  ? lock_downgrade+0x740/0x740
[  379.580773]  ? find_held_lock+0x35/0x130
[  379.584902]  ? pcpu_alloc+0x3af/0x1050
[  379.588785]  ? btrfs_remount+0x11f0/0x11f0
[  379.593014]  ? rcu_read_lock_sched_held+0x110/0x130
[  379.598023]  ? __lockdep_init_map+0x10c/0x570
[  379.602503]  ? __lockdep_init_map+0x10c/0x570
[  379.607033]  mount_fs+0x97/0x2a1
[  379.610412]  vfs_kern_mount.part.0+0x5e/0x3d0
[  379.614900]  do_mount+0x417/0x27d0
[  379.618532]  ? copy_mount_options+0x5c/0x2f0
[  379.622926]  ? rcu_read_lock_sched_held+0x110/0x130
[  379.627933]  ? copy_mount_string+0x40/0x40
[  379.632155]  ? copy_mount_options+0x1fe/0x2f0
[  379.636640]  SyS_mount+0xab/0x120
[  379.640079]  ? copy_mnt_ns+0x8c0/0x8c0
[  379.643954]  do_syscall_64+0x1e8/0x640
[  379.647825]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.652657]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  379.657828] RIP: 0033:0x45de0a
[  379.661002] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  379.668696] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  379.675948] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  379.683201] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  379.690454] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
23:01:26 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:26 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  379.697709] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000004d
23:01:26 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000100)={0x2, 'bond_slave_1\x00', {0x61}, 0x800})
syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$sock_inet6_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000000200))
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000180)=0x14)
r4 = socket$inet_udplite(0x2, 0x2, 0x88)
r5 = dup(r4)
fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, <r6=>0x0})
setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000400)={{{@in=@multicast1, @in6=@local, 0x4e23, 0x0, 0x4e20, 0x0, 0x2, 0x0, 0xa0, 0x88, r3, r6}, {0x80000000, 0x8, 0x400, 0x9d5c, 0x9, 0x7ff, 0x7, 0x5}, {0x8, 0x8000, 0x9, 0x4cd9}, 0xef, 0x6e6bbd, 0x0, 0x1, 0x1}, {{@in=@remote, 0x4d3, 0xff}, 0x2, @in=@loopback, 0x3501, 0x2, 0x3, 0x6, 0x7, 0x7, 0x7f}}, 0xe8)
ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200)
r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000280)='NLBL_UNLBL\x00')
sendmsg$NLBL_UNLABEL_C_ACCEPT(r5, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, r7, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_ACPTFLG={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4002800}, 0x20004000)

23:01:26 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:26 executing program 3 (fault-call:0 fault-nth:78):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  379.874210] print_req_error: I/O error, dev loop4, sector 128
[  379.892626] FAULT_INJECTION: forcing a failure.
[  379.892626] name failslab, interval 1, probability 0, space 0, times 0
[  379.905104] CPU: 1 PID: 20722 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  379.912997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  379.922350] Call Trace:
[  379.924937]  dump_stack+0x142/0x197
[  379.928553]  should_fail.cold+0x10f/0x159
[  379.932700]  should_failslab+0xdb/0x130
[  379.936686]  kmem_cache_alloc+0x2d7/0x780
[  379.940836]  ? _atomic_dec_and_lock+0x66/0xb0
[  379.945335]  ? iput+0x476/0x900
[  379.948621]  getname_kernel+0x53/0x350
[  379.952515]  kern_path+0x20/0x40
[  379.955884]  lookup_bdev.part.0+0x63/0x160
[  379.960513]  ? blkdev_open+0x260/0x260
[  379.960524]  ? wait_for_completion+0x420/0x420
[  379.960537]  blkdev_get_by_path+0x76/0xf0
[  379.960551]  btrfs_get_bdev_and_sb+0x38/0x2e0
[  379.960564]  __btrfs_open_devices+0x194/0xab0
[  379.960575]  ? check_preemption_disabled+0x3c/0x250
[  379.960590]  ? find_device+0x100/0x100
23:01:26 executing program 3 (fault-call:0 fault-nth:79):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:26 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="8da46c26e9d6dadb4cffff3ac0ed02000a0044000000ec00007a000000000001f6628000ff7f00001e1b00b10eff9a00000100000000cfce0005fffffff60000005f4248e0b8545266535f4d000000000000", 0x52, 0x10000}], 0x0, 0x0)

[  379.960598]  ? btrfs_mount+0x1069/0x2b28
[  379.960610]  ? rcu_read_lock_sched_held+0x110/0x130
[  379.960624]  btrfs_open_devices+0xa4/0xb0
[  379.960635]  btrfs_mount+0x11b4/0x2b28
[  379.960645]  ? lock_downgrade+0x740/0x740
[  379.960655]  ? find_held_lock+0x35/0x130
[  379.960665]  ? pcpu_alloc+0x3af/0x1050
[  379.960681]  ? btrfs_remount+0x11f0/0x11f0
[  379.960695]  ? rcu_read_lock_sched_held+0x110/0x130
[  379.960715]  ? __lockdep_init_map+0x10c/0x570
[  379.960743]  mount_fs+0x97/0x2a1
[  379.960754]  vfs_kern_mount.part.0+0x5e/0x3d0
[  379.960762]  ? find_held_lock+0x35/0x130
[  379.960774]  vfs_kern_mount+0x40/0x60
[  379.960785]  btrfs_mount+0x3ce/0x2b28
[  379.960794]  ? lock_downgrade+0x740/0x740
[  379.960802]  ? find_held_lock+0x35/0x130
[  379.960811]  ? pcpu_alloc+0x3af/0x1050
[  379.960827]  ? btrfs_remount+0x11f0/0x11f0
[  379.960842]  ? rcu_read_lock_sched_held+0x110/0x130
[  379.960860]  ? __lockdep_init_map+0x10c/0x570
[  379.960871]  ? __lockdep_init_map+0x10c/0x570
[  379.960885]  mount_fs+0x97/0x2a1
[  379.960896]  vfs_kern_mount.part.0+0x5e/0x3d0
[  379.960908]  do_mount+0x417/0x27d0
[  379.960916]  ? retint_kernel+0x2d/0x2d
[  379.960931]  ? copy_mount_string+0x40/0x40
[  379.960942]  ? copy_mount_options+0x1a0/0x2f0
[  379.960952]  ? copy_mount_options+0x1fe/0x2f0
[  379.960964]  SyS_mount+0xab/0x120
[  379.960971]  ? copy_mnt_ns+0x8c0/0x8c0
[  379.960984]  do_syscall_64+0x1e8/0x640
[  379.960993]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  379.961008]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  379.961015] RIP: 0033:0x45de0a
[  379.961021] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  379.961032] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  379.961038] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  379.961044] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  379.961049] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  379.961055] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000004e
[  380.119259] FAULT_INJECTION: forcing a failure.
[  380.119259] name failslab, interval 1, probability 0, space 0, times 0
[  380.119272] CPU: 1 PID: 20742 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  380.119278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.119283] Call Trace:
[  380.119298]  dump_stack+0x142/0x197
[  380.119316]  should_fail.cold+0x10f/0x159
[  380.119333]  should_failslab+0xdb/0x130
[  380.119343]  kmem_cache_alloc+0x2d7/0x780
[  380.119353]  ? add_to_page_cache_lru+0x159/0x310
[  380.119365]  ? add_to_page_cache_locked+0x40/0x40
[  380.119378]  alloc_buffer_head+0x24/0xe0
[  380.119388]  alloc_page_buffers+0xb7/0x200
[  380.119402]  __getblk_gfp+0x334/0x7b0
[  380.119421]  __bread_gfp+0x2e/0x290
[  380.119435]  btrfs_read_dev_one_super+0x9f/0x270
[  380.119448]  btrfs_read_dev_super+0x5d/0xb0
[  380.119459]  ? btrfs_read_dev_one_super+0x270/0x270
[  380.119468]  ? set_blocksize+0x260/0x2f0
[  380.119482]  btrfs_get_bdev_and_sb+0xdc/0x2e0
[  380.119495]  __btrfs_open_devices+0x194/0xab0
[  380.119505]  ? check_preemption_disabled+0x3c/0x250
[  380.119521]  ? find_device+0x100/0x100
[  380.119530]  ? btrfs_mount+0x1069/0x2b28
[  380.119542]  ? rcu_read_lock_sched_held+0x110/0x130
[  380.119558]  btrfs_open_devices+0xa4/0xb0
[  380.119568]  btrfs_mount+0x11b4/0x2b28
[  380.119578]  ? lock_downgrade+0x740/0x740
[  380.119588]  ? find_held_lock+0x35/0x130
[  380.119598]  ? pcpu_alloc+0x3af/0x1050
[  380.119613]  ? btrfs_remount+0x11f0/0x11f0
[  380.119629]  ? rcu_read_lock_sched_held+0x110/0x130
[  380.119650]  ? __lockdep_init_map+0x10c/0x570
[  380.119670]  mount_fs+0x97/0x2a1
[  380.119684]  vfs_kern_mount.part.0+0x5e/0x3d0
[  380.119693]  ? find_held_lock+0x35/0x130
[  380.119704]  vfs_kern_mount+0x40/0x60
[  380.119716]  btrfs_mount+0x3ce/0x2b28
[  380.119736]  ? lock_downgrade+0x740/0x740
[  380.119746]  ? find_held_lock+0x35/0x130
[  380.119756]  ? pcpu_alloc+0x3af/0x1050
[  380.119773]  ? btrfs_remount+0x11f0/0x11f0
[  380.119790]  ? rcu_read_lock_sched_held+0x110/0x130
[  380.119812]  ? __lockdep_init_map+0x10c/0x570
[  380.119825]  ? __lockdep_init_map+0x10c/0x570
[  380.119846]  mount_fs+0x97/0x2a1
[  380.119859]  vfs_kern_mount.part.0+0x5e/0x3d0
[  380.119871]  do_mount+0x417/0x27d0
[  380.119880]  ? copy_mount_options+0x5c/0x2f0
[  380.119890]  ? rcu_read_lock_sched_held+0x110/0x130
[  380.119902]  ? copy_mount_string+0x40/0x40
[  380.119916]  ? copy_mount_options+0x1fe/0x2f0
[  380.119929]  SyS_mount+0xab/0x120
[  380.119937]  ? copy_mnt_ns+0x8c0/0x8c0
[  380.119950]  do_syscall_64+0x1e8/0x640
[  380.119960]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.119976]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  380.119984] RIP: 0033:0x45de0a
[  380.119989] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  380.120001] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
23:01:27 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:27 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:27 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  380.120008] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  380.120014] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  380.120019] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  380.120025] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 000000000000004f
[  380.143483] print_req_error: I/O error, dev loop4, sector 128
23:01:27 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet_udplite(0x2, 0x2, 0x88)
r1 = dup(r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)
bind$tipc(r1, 0x0, 0x0)
mq_timedreceive(r1, &(0x7f00000016c0)=""/7, 0x7, 0xffff, &(0x7f0000001700)={0x0, 0x1c9c380})
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
sendmsg$alg(r3, &(0x7f0000001680)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000100)="f395b138711e1a3b0860a79b6710c3f1a22e46075dfeae60a067c4e1f8e9dbf90738b4be04a7dbe1b4d1aaa32f243aaef8ad68d6f4955783d4ed9a619548574c61d39d6bbb952287bfd2573914ecae8e805876f25cc0e52ff6b2ec58398d03fbf48798fa89ecad6906bc4567304213efd613ce7e66ac8992a7575b4ea78e5808dcb116e499302b628a", 0x89}, {&(0x7f0000000200)="43f7c9185dbfafa5cd42aa6cd8a66ee6bda2019135e456f12b49146fde62c2ddf0cd50470d653583", 0x28}, {&(0x7f0000000240)="9c01a85489c2af748d76fdd8f95e926daf1c25b1fe0f78ff312521604946cc46c9f6f20718ca40317930f811affc374319361c4d65a746ecd326ec0af5774fd1c1536bcbb26c1401e7ffbbc5816e4d65209fb9f68d16709798e4408e9e1d81a6e876c44ff5a9537b9aa9af4120af90b2044b85ef3f406f72582f989909752638bb10de402342e915daee08337cda2586ce956f407ded4e41dca21b7b1c0bb3406992a6b75b05043f38030c9c8f94fe9a3c686a7074a1335671d9e5cb3170ca6192d7dfc42275931518f85c7622f7ebb959ed78bd983e8db6fa0384daf2d43f17595184993db89adce1b6", 0xea}, {&(0x7f0000000340)="0968c81635494e17ef5062848152759230f78bee85ff028323c72a0409adfde7f9af7f13f74a36d65308e2c59964e850bcdb92b2ec55531c441c04", 0x3b}, {&(0x7f0000000380)="1cb667aa1bae43df7ca7c006e0dec006ff249e573ea804920935c99db1adb3b8515c1b40c30da78291a0b5d1446401ad058fadfb3070c1db64d5ec97cfc21c19bcb5cd4f21634142aeae05ae4dc5558cb6bf1658a75ede01465448b04c02bf", 0x5f}, {&(0x7f0000000400)="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", 0x1000}, {&(0x7f0000001900)="df3e13d05bf0ba625fa201442e262649b66a6993617a087397e0cf1a128fbe14002bbafa4b0cfc69d1e23237f393971be45d87ac36ed964b7ef87a067c8e6ea2ae687c5239e34ee8f7ba9f2655d10a5cceb4f39cc6307ea653cafe6ebb754ebaf4e459dd9d09d76b965fab26e33900"/125, 0x7d}], 0x7, &(0x7f0000001980)=[@assoc={0x18, 0x117, 0x4, 0x92}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1f}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0xc0, 0x117, 0x2, 0xa9, "fa3f34344b0ea4cc24c023a73a7e9736abdc08e43c9cfc87bfa85d4bd0c00bbcef806f3c23e28c9aaa715d56fe7053d226c101175ba102cb06da2049ab110746aaacc7f924258f639b862e711f0956de7ba879d80dc408b49612d05f7db15b7290f1284b0cc8f02a0fa1e915d729384c33d3ba72bfa476bb0365db0e5fe27b2362a97608bae43263ad26b0ee149eb47a9d33ab3db37be57dfac6edcd6d4f0ab1fb87ce92fdc7515214"}, @op={0x18}, @iv={0x80, 0x117, 0x2, 0x6a, "1538a42fe0360d5821914e0bdf42679c9e6854d3a5aa8d522da219980afcdcac33d89e74dc4ca2ff30919801518973abb9e017e3949cb8fd3b35d78138c6c4af61a230a0c598dab4b5bcfeb4b62f9e85a994881446d6df79fd3f366a587e9cb40cf4afa615ce428c4e82"}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}], 0x2f8, 0x20008081}, 0x8000)

23:01:27 executing program 3 (fault-call:0 fault-nth:80):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  380.727753] FAULT_INJECTION: forcing a failure.
[  380.727753] name failslab, interval 1, probability 0, space 0, times 0
[  380.743967] CPU: 1 PID: 20767 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  380.751865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  380.761220] Call Trace:
[  380.763819]  dump_stack+0x142/0x197
[  380.767463]  should_fail.cold+0x10f/0x159
[  380.771634]  should_failslab+0xdb/0x130
23:01:27 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  380.775624]  kmem_cache_alloc+0x2d7/0x780
[  380.779790]  getname_kernel+0x53/0x350
[  380.783675]  kern_path+0x20/0x40
[  380.787029]  lookup_bdev.part.0+0x63/0x160
[  380.791300]  ? blkdev_open+0x260/0x260
[  380.795182]  blkdev_get_by_path+0x76/0xf0
[  380.799324]  btrfs_get_bdev_and_sb+0x38/0x2e0
[  380.803817]  __btrfs_open_devices+0x194/0xab0
[  380.808308]  ? check_preemption_disabled+0x3c/0x250
[  380.813320]  ? find_device+0x100/0x100
[  380.817188]  ? btrfs_mount+0x1069/0x2b28
[  380.821234]  ? rcu_read_lock_sched_held+0x110/0x130
[  380.826341]  btrfs_open_devices+0xa4/0xb0
[  380.830560]  btrfs_mount+0x11b4/0x2b28
[  380.834431]  ? lock_downgrade+0x740/0x740
[  380.838559]  ? find_held_lock+0x35/0x130
[  380.842602]  ? pcpu_alloc+0x3af/0x1050
[  380.846476]  ? btrfs_remount+0x11f0/0x11f0
[  380.850697]  ? rcu_read_lock_sched_held+0x110/0x130
[  380.855703]  ? __lockdep_init_map+0x10c/0x570
[  380.860185]  mount_fs+0x97/0x2a1
[  380.863537]  vfs_kern_mount.part.0+0x5e/0x3d0
[  380.868013]  ? find_held_lock+0x35/0x130
[  380.872061]  vfs_kern_mount+0x40/0x60
[  380.875845]  btrfs_mount+0x3ce/0x2b28
[  380.879626]  ? lock_downgrade+0x740/0x740
[  380.883759]  ? find_held_lock+0x35/0x130
[  380.887804]  ? pcpu_alloc+0x3af/0x1050
[  380.891693]  ? btrfs_remount+0x11f0/0x11f0
[  380.895915]  ? rcu_read_lock_sched_held+0x110/0x130
[  380.900919]  ? __lockdep_init_map+0x10c/0x570
[  380.905396]  ? __lockdep_init_map+0x10c/0x570
[  380.909876]  mount_fs+0x97/0x2a1
[  380.913226]  vfs_kern_mount.part.0+0x5e/0x3d0
[  380.917705]  do_mount+0x417/0x27d0
[  380.921227]  ? copy_mount_options+0x5c/0x2f0
[  380.925615]  ? rcu_read_lock_sched_held+0x110/0x130
[  380.930616]  ? copy_mount_string+0x40/0x40
[  380.934836]  ? copy_mount_options+0x1fe/0x2f0
[  380.939315]  SyS_mount+0xab/0x120
[  380.942750]  ? copy_mnt_ns+0x8c0/0x8c0
[  380.946619]  do_syscall_64+0x1e8/0x640
[  380.950492]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  380.955487]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  380.960657] RIP: 0033:0x45de0a
[  380.963840] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  380.971616] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  380.978873] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  380.986214] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  380.993490] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  381.000751] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000050
23:01:27 executing program 3 (fault-call:0 fault-nth:81):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  381.190524] FAULT_INJECTION: forcing a failure.
[  381.190524] name failslab, interval 1, probability 0, space 0, times 0
[  381.206460] CPU: 1 PID: 20785 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  381.214352] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  381.223709] Call Trace:
[  381.226293]  dump_stack+0x142/0x197
[  381.229909]  should_fail.cold+0x10f/0x159
[  381.234042]  should_failslab+0xdb/0x130
[  381.238002]  kmem_cache_alloc_node_trace+0x280/0x770
[  381.243087]  ? rcu_lockdep_current_cpu_online+0xf2/0x140
[  381.248563]  __kmalloc_node_track_caller+0x3d/0x80
[  381.253476]  __kmalloc_reserve.isra.0+0x40/0xe0
[  381.258130]  __alloc_skb+0xcf/0x500
[  381.261738]  ? skb_trim+0x180/0x180
[  381.265360]  ? netlink_has_listeners+0x20a/0x330
[  381.270113]  kobject_uevent_env+0x6ea/0xc80
[  381.274449]  kobject_uevent+0x20/0x30
[  381.278292]  loop_clr_fd+0x4a7/0xae0
[  381.282018]  lo_ioctl+0x8d6/0x1cd0
[  381.285630]  ? SyS_mount+0xcf/0x120
[  381.289286]  ? loop_probe+0x160/0x160
[  381.293069]  blkdev_ioctl+0x95f/0x1850
[  381.296935]  ? blkpg_ioctl+0x970/0x970
[  381.300805]  ? __might_sleep+0x93/0xb0
[  381.304672]  ? __fget+0x210/0x370
[  381.308128]  block_ioctl+0xde/0x120
[  381.311754]  ? blkdev_fallocate+0x3b0/0x3b0
[  381.316076]  do_vfs_ioctl+0x7ae/0x1060
[  381.319955]  ? selinux_file_mprotect+0x5d0/0x5d0
[  381.324695]  ? lock_downgrade+0x740/0x740
[  381.328864]  ? ioctl_preallocate+0x1c0/0x1c0
[  381.333258]  ? __fget+0x237/0x370
[  381.336705]  ? security_file_ioctl+0x89/0xb0
[  381.341114]  SyS_ioctl+0x8f/0xc0
[  381.344506]  ? do_vfs_ioctl+0x1060/0x1060
[  381.348640]  do_syscall_64+0x1e8/0x640
[  381.352506]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.357332]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  381.362500] RIP: 0033:0x45b227
[  381.365671] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  381.373374] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045b227
[  381.380628] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005
23:01:28 executing program 1 (fault-call:11 fault-nth:0):
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:28 executing program 4:
r0 = socket$inet6_udplite(0xa, 0x2, 0x88)
ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'vlan0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="01"]})
accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14, 0x80000)
ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000200)={@rand_addr="03f9be24b6e67f4278f83c521eb6012e", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, 0x7, 0x0, 0xff, 0xd00, 0x6fa3, 0x1000080, r1})
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b90efd9a000001000000000001fffffff60000008042485266535f4d", 0x48, 0x10003}], 0x2000002, 0x0)

23:01:28 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(0xffffffffffffffff, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  381.387919] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  381.395178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003
[  381.402426] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000051
23:01:28 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:28 executing program 3 (fault-call:0 fault-nth:82):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  381.550749] print_req_error: I/O error, dev loop4, sector 128
[  381.558141] FAULT_INJECTION: forcing a failure.
[  381.558141] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  381.569948] CPU: 1 PID: 20810 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  381.577829] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  381.587182] Call Trace:
[  381.589783]  dump_stack+0x142/0x197
[  381.593424]  should_fail.cold+0x10f/0x159
[  381.597581]  __alloc_pages_nodemask+0x1d6/0x7a0
[  381.602257]  ? __alloc_pages_slowpath+0x2930/0x2930
[  381.607273]  cache_grow_begin+0x80/0x400
[  381.611336]  kmem_cache_alloc+0x6a6/0x780
[  381.615494]  getname_kernel+0x53/0x350
[  381.619494]  kern_path+0x20/0x40
[  381.622866]  lookup_bdev.part.0+0x63/0x160
[  381.627114]  ? blkdev_open+0x260/0x260
[  381.631008]  blkdev_get_by_path+0x76/0xf0
[  381.635269]  btrfs_get_bdev_and_sb+0x38/0x2e0
[  381.639769]  __btrfs_open_devices+0x194/0xab0
[  381.644263]  ? check_preemption_disabled+0x3c/0x250
23:01:28 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000700)=ANY=[@ANYRES16, @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESDEC=0x0, @ANYRESHEX=r0, @ANYRESHEX=r0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x101600, 0x0)
ioctl$VIDIOC_SUBDEV_S_EDID(r1, 0xc0285629, &(0x7f0000000380)={0x0, 0x1, 0x1ff, [], &(0x7f00000002c0)=0x86})
r2 = open(&(0x7f0000000080)='./file0\x00', 0x80800, 0x41)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f0000000100)=""/116)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0xffffffffffffffff, {0x0, 0x11}}, 0x20)
dup2(r0, r2)

[  381.649273]  ? find_device+0x100/0x100
[  381.653142]  ? btrfs_mount+0x1069/0x2b28
[  381.657186]  ? rcu_read_lock_sched_held+0x110/0x130
[  381.662184]  btrfs_open_devices+0xa4/0xb0
[  381.666314]  btrfs_mount+0x11b4/0x2b28
[  381.670282]  ? lock_downgrade+0x740/0x740
[  381.674452]  ? find_held_lock+0x35/0x130
[  381.678534]  ? pcpu_alloc+0x3af/0x1050
[  381.682428]  ? btrfs_remount+0x11f0/0x11f0
[  381.686672]  ? rcu_read_lock_sched_held+0x110/0x130
[  381.691715]  ? __lockdep_init_map+0x10c/0x570
[  381.696323]  mount_fs+0x97/0x2a1
[  381.699694]  vfs_kern_mount.part.0+0x5e/0x3d0
[  381.704190]  ? find_held_lock+0x35/0x130
[  381.708523]  vfs_kern_mount+0x40/0x60
[  381.712309]  btrfs_mount+0x3ce/0x2b28
[  381.716096]  ? lock_downgrade+0x740/0x740
[  381.720226]  ? find_held_lock+0x35/0x130
[  381.724275]  ? pcpu_alloc+0x3af/0x1050
[  381.728156]  ? btrfs_remount+0x11f0/0x11f0
[  381.732376]  ? rcu_read_lock_sched_held+0x110/0x130
[  381.737376]  ? __lockdep_init_map+0x10c/0x570
[  381.741861]  ? __lockdep_init_map+0x10c/0x570
[  381.746342]  mount_fs+0x97/0x2a1
[  381.749689]  vfs_kern_mount.part.0+0x5e/0x3d0
[  381.754167]  do_mount+0x417/0x27d0
[  381.757688]  ? copy_mount_options+0x5c/0x2f0
[  381.762080]  ? rcu_read_lock_sched_held+0x110/0x130
[  381.767088]  ? copy_mount_string+0x40/0x40
[  381.771303]  ? copy_mount_options+0x1fe/0x2f0
[  381.775797]  SyS_mount+0xab/0x120
[  381.779253]  ? copy_mnt_ns+0x8c0/0x8c0
[  381.783123]  do_syscall_64+0x1e8/0x640
[  381.786994]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  381.791819]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  381.796992] RIP: 0033:0x45de0a
23:01:28 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:28 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x0, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  381.800161] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  381.807845] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  381.815223] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  381.822473] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  381.829724] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  381.836973] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000052
23:01:28 executing program 4:
syz_open_dev$radio(0xfffffffffffffffe, 0x2, 0x2)
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

23:01:28 executing program 3 (fault-call:0 fault-nth:83):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:28 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c757365725f69643d66e6c50360f8330929b0f1481e04935c814ae91906e4769a6da4f499813b11210c4fd8cbc8ba829d59b8659b68cfa14627666d9c873899e6dccea31189e706ba0e9cefb2dc17db0bfae2426eddd75ff0d22555cf2a3585ceb2cf0b64059401804538d8a99c7ba2b8b6e25c521cc3d611edc09b3dfd9cc68c1912a1d5eb39a9e3353c993299e3d99f064b", @ANYRESDEC=0x0, @ANYBLOB="2c67726f6c7060a08b52da779bd546fec8062201085f69643d5cd173c327f35713f11e72e85200b7ae5b817088e10f0b059794d650fbbbafaf9ead4ea636791ac8374e6a3a111d42ee18fb9957021450c0943f5c9ea484eeedb5f2465e3afc9f05c85431ac558d3ed57d88dc25718bb5ca97c203e25be0a044c4cfcc49942b9dcb8f4f53c98aa3bdafb04052471390111b032037569e8d46ae59750799503ea0f0dc7ab91645a6e14e259d924f6828c9e8025c1293da8764cd7b0f34ff000000", @ANYRESDEC=0x0])
syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000480)='./file0\x00', 0x4, 0x0, &(0x7f00000004c0), 0x200000, &(0x7f0000001b00)={[{@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, 0x3}}, {@disable_sparse_yes='disable_sparse=yes'}, {@show_sys_files_no='show_sys_files=no'}, {@dmask={'dmask', 0x3d, 0x5}}], [{@obj_user={'obj_user', 0x3d, 'md5sum'}}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'system'}}]})
r1 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@ipx, &(0x7f0000000280)=0x80, 0x0)
getsockname(r1, &(0x7f0000000380)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f00000002c0)=0x80)
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r2 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r3 = socket$inet_udplite(0x2, 0x2, 0x88)
r4 = dup(r3)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000440)='/dev/nullb0\x00', 0x8100, 0x0)
ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200)
preadv(r0, &(0x7f0000001a40)=[{&(0x7f0000001ac0)=""/13, 0xd}, {&(0x7f0000000900)=""/152, 0x98}, {&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/99, 0x63}, {&(0x7f0000000700)=""/3, 0x3}], 0x5, 0x2ad)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
ioctl$NBD_DISCONNECT(r6, 0xab08)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
getdents(r2, &(0x7f0000000580)=""/198, 0xc6)
r7 = socket$inet_udplite(0x2, 0x2, 0x88)
r8 = dup(r7)
ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200)
setsockopt$netlink_NETLINK_RX_RING(r8, 0x10e, 0x6, &(0x7f0000000400)={0x7, 0x5, 0x2d, 0x400}, 0x10)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
r9 = socket$inet_udplite(0x2, 0x2, 0x88)
r10 = dup(r9)
ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200)
ioctl$TUNDETACHFILTER(r10, 0x401054d6, 0x0)
dup2(r0, r2)

[  382.033915] ntfs: (device loop1): parse_options(): Unrecognized mount option obj_user.
[  382.035091] print_req_error: I/O error, dev loop4, sector 128
[  382.045875] ntfs: (device loop1): parse_options(): Unrecognized mount option smackfsfloor.
[  382.048265] FAULT_INJECTION: forcing a failure.
[  382.048265] name failslab, interval 1, probability 0, space 0, times 0
[  382.066423] ntfs: (device loop1): parse_options(): Unrecognized mount option .
23:01:28 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
io_setup(0x8, &(0x7f0000000100)=<r0=>0x0)
io_destroy(r0)

[  382.081461] CPU: 0 PID: 20846 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  382.089355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.098707] Call Trace:
[  382.101299]  dump_stack+0x142/0x197
[  382.105030]  should_fail.cold+0x10f/0x159
[  382.109185]  ? __lock_is_held+0xb6/0x140
[  382.113263]  ? mempool_free+0x1d0/0x1d0
[  382.117244]  should_failslab+0xdb/0x130
[  382.121232]  kmem_cache_alloc+0x47/0x780
[  382.125296]  ? mempool_free+0x1d0/0x1d0
[  382.129276]  mempool_alloc_slab+0x47/0x60
[  382.133428]  mempool_alloc+0x138/0x300
[  382.137316]  ? __find_get_block+0x5c4/0xbf0
[  382.141645]  ? remove_element.isra.0+0x1b0/0x1b0
[  382.146403]  ? mark_held_locks+0xb1/0x100
[  382.150555]  ? save_trace+0x290/0x290
[  382.154364]  ? trace_hardirqs_on_caller+0x400/0x590
[  382.159375]  bio_alloc_bioset+0x368/0x680
[  382.163517]  ? bvec_alloc+0x2e0/0x2e0
[  382.167309]  ? __getblk_gfp+0x5c/0x7b0
[  382.171185]  submit_bh_wbc+0xf6/0x720
[  382.174975]  __bread_gfp+0x106/0x290
[  382.178676]  btrfs_read_dev_one_super+0x9f/0x270
[  382.183422]  btrfs_read_dev_super+0x5d/0xb0
[  382.187732]  ? btrfs_read_dev_one_super+0x270/0x270
[  382.192735]  btrfs_get_bdev_and_sb+0xdc/0x2e0
[  382.197215]  __btrfs_open_devices+0x194/0xab0
[  382.201697]  ? check_preemption_disabled+0x3c/0x250
[  382.206839]  ? find_device+0x100/0x100
[  382.210745]  ? btrfs_mount+0x1069/0x2b28
[  382.214797]  ? rcu_read_lock_sched_held+0x110/0x130
[  382.219796]  btrfs_open_devices+0xa4/0xb0
[  382.223939]  btrfs_mount+0x11b4/0x2b28
[  382.227819]  ? lock_downgrade+0x740/0x740
[  382.231956]  ? find_held_lock+0x35/0x130
[  382.236015]  ? pcpu_alloc+0x3af/0x1050
[  382.239898]  ? btrfs_remount+0x11f0/0x11f0
[  382.244127]  ? rcu_read_lock_sched_held+0x110/0x130
[  382.249134]  ? __lockdep_init_map+0x10c/0x570
[  382.253615]  mount_fs+0x97/0x2a1
[  382.256962]  vfs_kern_mount.part.0+0x5e/0x3d0
[  382.261454]  ? find_held_lock+0x35/0x130
[  382.265596]  vfs_kern_mount+0x40/0x60
[  382.269433]  btrfs_mount+0x3ce/0x2b28
[  382.273220]  ? lock_downgrade+0x740/0x740
[  382.277353]  ? find_held_lock+0x35/0x130
[  382.281406]  ? pcpu_alloc+0x3af/0x1050
[  382.285295]  ? btrfs_remount+0x11f0/0x11f0
[  382.289536]  ? rcu_read_lock_sched_held+0x110/0x130
[  382.294562]  ? __lockdep_init_map+0x10c/0x570
[  382.299039]  ? __lockdep_init_map+0x10c/0x570
[  382.303519]  mount_fs+0x97/0x2a1
[  382.306960]  vfs_kern_mount.part.0+0x5e/0x3d0
[  382.311453]  do_mount+0x417/0x27d0
[  382.314991]  ? copy_mount_options+0x5c/0x2f0
[  382.319398]  ? rcu_read_lock_sched_held+0x110/0x130
[  382.324405]  ? copy_mount_string+0x40/0x40
[  382.328638]  ? copy_mount_options+0x1fe/0x2f0
23:01:29 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  382.333129]  SyS_mount+0xab/0x120
[  382.336577]  ? copy_mnt_ns+0x8c0/0x8c0
[  382.340466]  do_syscall_64+0x1e8/0x640
[  382.344352]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.349188]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  382.354358] RIP: 0033:0x45de0a
[  382.357529] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  382.365224] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  382.372599] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  382.379857] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  382.387207] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  382.394587] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000053
23:01:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r1 = socket$inet_udplite(0x2, 0x2, 0x88)
r2 = dup(r1)
ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
eventfd(0x8)
syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x1, 0x2002)
r3 = openat$nullb(0xffffffffffffff9c, 0x0, 0x2c080, 0x0)
r4 = getpid()
sched_setscheduler(r4, 0x0, 0x0)
fcntl$setownex(r3, 0xf, &(0x7f00000000c0)={0x0, r4})
syz_open_procfs$namespace(r4, &(0x7f0000000140)='ns/cgroup\x00')
openat$cgroup_ro(r2, &(0x7f0000000380)='io.stat\x00', 0x0, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/loop-control\x00', 0x282000, 0x0)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x105802, 0x0)
syz_open_dev$mouse(&(0x7f0000000440)='/dev/input/mouse#\x00', 0x400, 0x40400)
r5 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
sendto$inet(r5, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r5, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
dup2(r1, r5)

23:01:29 executing program 3 (fault-call:0 fault-nth:84):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

[  382.541213] FAULT_INJECTION: forcing a failure.
[  382.541213] name failslab, interval 1, probability 0, space 0, times 0
[  382.552807] CPU: 0 PID: 20880 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  382.560694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  382.570052] Call Trace:
[  382.572649]  dump_stack+0x142/0x197
[  382.576290]  should_fail.cold+0x10f/0x159
[  382.580447]  should_failslab+0xdb/0x130
[  382.584428]  kmem_cache_alloc+0x2d7/0x780
[  382.588582]  ? _atomic_dec_and_lock+0x66/0xb0
[  382.593075]  ? iput+0x476/0x900
[  382.596363]  getname_kernel+0x53/0x350
[  382.600255]  kern_path+0x20/0x40
[  382.603617]  lookup_bdev.part.0+0x63/0x160
[  382.607834]  ? blkdev_open+0x260/0x260
[  382.611788]  ? wait_for_completion+0x420/0x420
[  382.616365]  blkdev_get_by_path+0x76/0xf0
[  382.620498]  btrfs_get_bdev_and_sb+0x38/0x2e0
[  382.625111]  __btrfs_open_devices+0x194/0xab0
[  382.629632]  ? check_preemption_disabled+0x3c/0x250
[  382.634637]  ? find_device+0x100/0x100
[  382.638521]  ? btrfs_mount+0x1069/0x2b28
[  382.642569]  ? rcu_read_lock_sched_held+0x110/0x130
[  382.647574]  btrfs_open_devices+0xa4/0xb0
[  382.651706]  btrfs_mount+0x11b4/0x2b28
[  382.655581]  ? lock_downgrade+0x740/0x740
[  382.659708]  ? find_held_lock+0x35/0x130
[  382.663754]  ? pcpu_alloc+0x3af/0x1050
[  382.667627]  ? btrfs_remount+0x11f0/0x11f0
[  382.671847]  ? rcu_read_lock_sched_held+0x110/0x130
[  382.676852]  ? __lockdep_init_map+0x10c/0x570
[  382.681336]  mount_fs+0x97/0x2a1
[  382.684689]  vfs_kern_mount.part.0+0x5e/0x3d0
[  382.689165]  ? find_held_lock+0x35/0x130
[  382.693213]  vfs_kern_mount+0x40/0x60
[  382.697001]  btrfs_mount+0x3ce/0x2b28
[  382.700797]  ? lock_downgrade+0x740/0x740
[  382.704928]  ? find_held_lock+0x35/0x130
[  382.708973]  ? pcpu_alloc+0x3af/0x1050
[  382.712854]  ? btrfs_remount+0x11f0/0x11f0
[  382.717085]  ? rcu_read_lock_sched_held+0x110/0x130
[  382.722093]  ? __lockdep_init_map+0x10c/0x570
[  382.726574]  ? __lockdep_init_map+0x10c/0x570
[  382.731053]  mount_fs+0x97/0x2a1
[  382.734403]  vfs_kern_mount.part.0+0x5e/0x3d0
[  382.738882]  do_mount+0x417/0x27d0
[  382.742403]  ? copy_mount_options+0x5c/0x2f0
[  382.746794]  ? rcu_read_lock_sched_held+0x110/0x130
[  382.751793]  ? copy_mount_string+0x40/0x40
[  382.756013]  ? copy_mount_options+0x1fe/0x2f0
[  382.760495]  SyS_mount+0xab/0x120
[  382.763929]  ? copy_mnt_ns+0x8c0/0x8c0
[  382.767805]  do_syscall_64+0x1e8/0x640
[  382.771680]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  382.776513]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  382.781685] RIP: 0033:0x45de0a
[  382.784857] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
23:01:29 executing program 2:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
inotify_init()
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, 0x0, 0x0)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:29 executing program 0:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x0, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  382.792563] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  382.799815] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  382.807075] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  382.814325] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  382.821575] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000054
23:01:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYPTR, @ANYRES32, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00')
sendmsg$NL80211_CMD_GET_REG(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r5, @ANYBLOB="8d0700000000008a00001f000000"], 0x14}}, 0x0)
sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x1c, r5, 0x300, 0x70bd2a, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40080}, 0x4000010)

23:01:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="666417f38a9570d8a7f8563f77bd3aedbb5459cf53cfaf375e2267cab396105852fbe317d968ef0e0f793e6d4381cfb6de5ff998118e21646a8efcb38263f54b0a72cf018e7f8696f2a35a5fd3669af3010a2462d1a749a98cafd78097cb40a42c9c704384e8396bb6c51e3433dfc02328b0db6085198db7c46f6cbe162adbc6bc29511ec42b7709c827255b0424b0f94b521e1cf6425e863a8999676809bde67361ee1f89b56ae042f92c8d43c2a53578797a3109a117d3a8cf1f35c1a2c48dbf4c086dcd7ef8be6e9f8bbafa4492da834fe953", @ANYRESHEX, @ANYBLOB="2c727f6f746def64653d303030303030303030302c757365725f69641d", @ANYRESDEC=0x0, @ANYBLOB="2c67ccf6c761e0da6296", @ANYRES64=r0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r2=>0x0, <r3=>0x0})
ioctl$VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000280)={0x6, 0xb, 0x4, 0x4000000, 0x400, {r2, r3/1000+30000}, {0x1, 0xc, 0x1, 0x0, 0xff, 0x7f, "52a26dbe"}, 0xfffffff9, 0x1, @fd, 0x7fffffff, 0x0, <r4=>0xffffffffffffffff})
inotify_add_watch(r4, &(0x7f0000000140)='./file0/file0\x00', 0x20000000)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:29 executing program 3 (fault-call:0 fault-nth:85):
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000001f60180000048aeb81e1b00b10efd9a000001000000000001fffffff60000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200)

23:01:29 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000040)=[{&(0x7f0000000200)="8da4363ac0ed02000a0000000001004d010000000000000000007a000000000e01f60180000048aeb81e1b10b10efd9a000001000000000001fffffff60000005f42485266535f4d0e471afedc0e6e8e9665efa49391e639ee44347d7825f37a3e5d726f2fdbd775e2734551d5da20a14de6bc72178b6bcbd0d0ba336f7d2ef0e66244b0ceb50f56b759a3f64722fd24b2999fba7aefb2c5f2ac1cb258f38287a52855b8835168", 0xa7, 0x10000}], 0x0, 0x0)
r0 = semget(0x0, 0x2, 0x400)
semctl$SEM_INFO(r0, 0x0, 0x13, &(0x7f0000000100)=""/105)

23:01:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
r1 = socket$inet(0x2, 0x4000000000000001, 0x0)
setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000000540)=0x2000000000000074, 0x56c)
bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000700)='cdg\x00', 0x4)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
ioctl$SNDRV_PCM_IOCTL_LINK(r3, 0x40044160, 0xffffffffffffffff)
sendto$inet(r1, 0x0, 0x0, 0x210007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10)
write(r1, &(0x7f00000001c0)="ee0107200c9f8fbf5ca312794d57d7c84858f6d02ac7044478a1ceaba80c756a581354e1c3bc0f39ab71266531e5c6b4d607559441a2a1492bc86146e4a205b0b8db310441cf08c043a775bb5e3a82dbc589f50c52e15266c634790cab6745980751ca698dbd91bc", 0x7f37)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x4000, &(0x7f0000000580)=ANY=[@ANYRES16=r1, @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRESDEC=0x0, @ANYBLOB="7cb4d3e33b1de6e7007c35d76824f19407043ea09792186e40eef68c4942b3eb63d8148e26dbeea90ef1f83d62dcf0076dfe4294a892f0c027598a2d2c367fce", @ANYRESDEC=r0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r4 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r5 = socket$inet_udplite(0x2, 0x2, 0x88)
r6 = dup(r5)
ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r4)

[  383.011221] print_req_error: I/O error, dev loop4, sector 128
[  383.018132] FAULT_INJECTION: forcing a failure.
[  383.018132] name failslab, interval 1, probability 0, space 0, times 0
[  383.044165] CPU: 1 PID: 20911 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  383.052077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
23:01:29 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="666461a733479b5075fcfc99da1aa53d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400202)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

[  383.061430] Call Trace:
[  383.064029]  dump_stack+0x142/0x197
[  383.067669]  should_fail.cold+0x10f/0x159
[  383.071828]  should_failslab+0xdb/0x130
[  383.075895]  __kmalloc+0x2f0/0x7a0
[  383.079441]  ? __lock_is_held+0xb6/0x140
[  383.083518]  ? check_preemption_disabled+0x3c/0x250
[  383.088539]  ? bio_alloc_bioset+0x3ae/0x680
[  383.092865]  bio_alloc_bioset+0x3ae/0x680
[  383.097015]  ? btrfs_alloc_device+0xa4/0x6a0
[  383.101449]  ? rcu_read_lock_sched_held+0x110/0x130
[  383.106450]  ? bvec_alloc+0x2e0/0x2e0
[  383.110244]  btrfs_alloc_device+0xc3/0x6a0
[  383.114465]  ? btrfs_find_device_by_devspec+0xf0/0xf0
[  383.119648]  __btrfs_close_devices+0x2c6/0xa90
[  383.124216]  ? __mutex_unlock_slowpath+0x71/0x800
[  383.129056]  ? btrfs_alloc_device+0x6a0/0x6a0
[  383.133540]  btrfs_close_devices+0x29/0x140
[  383.137850]  btrfs_mount+0x1fd9/0x2b28
[  383.141719]  ? lock_downgrade+0x740/0x740
[  383.145847]  ? find_held_lock+0x35/0x130
[  383.149891]  ? pcpu_alloc+0x3af/0x1050
[  383.153764]  ? btrfs_remount+0x11f0/0x11f0
[  383.157987]  ? rcu_read_lock_sched_held+0x110/0x130
[  383.162996]  ? __lockdep_init_map+0x10c/0x570
[  383.167479]  mount_fs+0x97/0x2a1
[  383.170833]  vfs_kern_mount.part.0+0x5e/0x3d0
[  383.175311]  ? find_held_lock+0x35/0x130
[  383.179359]  vfs_kern_mount+0x40/0x60
[  383.183146]  btrfs_mount+0x3ce/0x2b28
[  383.186933]  ? lock_downgrade+0x740/0x740
[  383.191063]  ? find_held_lock+0x35/0x130
[  383.195123]  ? pcpu_alloc+0x3af/0x1050
[  383.199006]  ? btrfs_remount+0x11f0/0x11f0
[  383.203225]  ? rcu_read_lock_sched_held+0x110/0x130
[  383.208229]  ? __lockdep_init_map+0x10c/0x570
[  383.212707]  ? __lockdep_init_map+0x10c/0x570
[  383.217186]  mount_fs+0x97/0x2a1
[  383.220539]  vfs_kern_mount.part.0+0x5e/0x3d0
[  383.225017]  do_mount+0x417/0x27d0
[  383.228537]  ? copy_mount_options+0x5c/0x2f0
[  383.232927]  ? rcu_read_lock_sched_held+0x110/0x130
[  383.237925]  ? copy_mount_string+0x40/0x40
[  383.242143]  ? copy_mount_options+0x1fe/0x2f0
[  383.246621]  SyS_mount+0xab/0x120
[  383.250055]  ? copy_mnt_ns+0x8c0/0x8c0
[  383.253926]  do_syscall_64+0x1e8/0x640
[  383.257805]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.262644]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  383.267824] RIP: 0033:0x45de0a
[  383.270999] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  383.278694] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  383.285956] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  383.293221] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  383.300483] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
23:01:30 executing program 5:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, 0x0, 0x0, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x2}, 0x20)
dup2(r0, r1)

23:01:30 executing program 1:
mkdir(&(0x7f0000000340)='./file0\x00', 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000300)=""/101, 0x65}], 0x1, 0x0)
r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0)
r2 = socket$inet_udplite(0x2, 0x2, 0x88)
r3 = dup(r2)
rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00')
ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200)
preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/164, 0xa4}], 0x1, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, 0x1, {0x7, 0x1e, 0x0, 0x0, 0x0, 0x1}}, 0x50)
write$FUSE_OPEN(r0, &(0x7f0000000000)={0x20, 0x0, 0x1, {0x0, 0x9}}, 0x20)
dup2(r0, r1)

[  383.307734] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000055
[  383.380999] ------------[ cut here ]------------
[  383.385791] kernel BUG at fs/btrfs/volumes.c:890!
[  383.394483] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[  383.399852] Modules linked in:
[  383.403028] CPU: 1 PID: 20911 Comm: syz-executor.3 Not tainted 4.14.170-syzkaller #0
[  383.410884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  383.420218] task: ffff8880504a8440 task.stack: ffff888055138000
[  383.426265] RIP: 0010:__btrfs_close_devices+0x7d8/0xa90
[  383.431664] RSP: 0018:ffff88805513f700 EFLAGS: 00010246
[  383.437096] RAX: 0000000000040000 RBX: ffff88809f4ea4c0 RCX: ffffc9000b869000
[  383.444348] RDX: 0000000000040000 RSI: ffffffff829a33a8 RDI: 0000000000000286
[  383.451642] RBP: ffff88805513f7c8 R08: ffff8880504a8440 R09: ffff8880504a8d08
[  383.458938] R10: 0000000000000000 R11: 0000000000000000 R12: ffff88809ed7f5c0
[  383.466191] R13: ffff88809f4ea588 R14: fffffffffffffff4 R15: dffffc0000000000
[  383.473455] FS:  00007fbb7e609700(0000) GS:ffff8880aed00000(0000) knlGS:0000000000000000
[  383.481668] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  383.487538] CR2: 00007f4158875000 CR3: 00000000842b4000 CR4: 00000000001406e0
[  383.494798] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[  383.502050] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[  383.509298] Call Trace:
[  383.511873]  ? __mutex_unlock_slowpath+0x71/0x800
[  383.516759]  ? btrfs_alloc_device+0x6a0/0x6a0
[  383.521241]  btrfs_close_devices+0x29/0x140
[  383.525546]  btrfs_mount+0x1fd9/0x2b28
[  383.529442]  ? lock_downgrade+0x740/0x740
[  383.533583]  ? find_held_lock+0x35/0x130
[  383.537635]  ? pcpu_alloc+0x3af/0x1050
[  383.541505]  ? btrfs_remount+0x11f0/0x11f0
[  383.545732]  ? rcu_read_lock_sched_held+0x110/0x130
[  383.550762]  ? __lockdep_init_map+0x10c/0x570
[  383.555242]  mount_fs+0x97/0x2a1
[  383.558649]  vfs_kern_mount.part.0+0x5e/0x3d0
[  383.563147]  ? find_held_lock+0x35/0x130
[  383.567626]  vfs_kern_mount+0x40/0x60
[  383.571410]  btrfs_mount+0x3ce/0x2b28
[  383.575273]  ? lock_downgrade+0x740/0x740
[  383.579405]  ? find_held_lock+0x35/0x130
[  383.583451]  ? pcpu_alloc+0x3af/0x1050
[  383.587415]  ? btrfs_remount+0x11f0/0x11f0
[  383.591633]  ? rcu_read_lock_sched_held+0x110/0x130
[  383.596636]  ? __lockdep_init_map+0x10c/0x570
[  383.601111]  ? __lockdep_init_map+0x10c/0x570
[  383.605592]  mount_fs+0x97/0x2a1
[  383.608941]  vfs_kern_mount.part.0+0x5e/0x3d0
[  383.613421]  do_mount+0x417/0x27d0
[  383.616954]  ? copy_mount_options+0x5c/0x2f0
[  383.621342]  ? rcu_read_lock_sched_held+0x110/0x130
[  383.626337]  ? copy_mount_string+0x40/0x40
[  383.630562]  ? copy_mount_options+0x1fe/0x2f0
[  383.635056]  SyS_mount+0xab/0x120
[  383.638487]  ? copy_mnt_ns+0x8c0/0x8c0
[  383.642355]  do_syscall_64+0x1e8/0x640
[  383.646227]  ? trace_hardirqs_off_thunk+0x1a/0x1c
[  383.651054]  entry_SYSCALL_64_after_hwframe+0x42/0xb7
[  383.656220] RIP: 0033:0x45de0a
[  383.659390] RSP: 002b:00007fbb7e608a68 EFLAGS: 00000202 ORIG_RAX: 00000000000000a5
[  383.667078] RAX: ffffffffffffffda RBX: 00007fbb7e6096d4 RCX: 000000000045de0a
[  383.674329] RDX: 00007fbb7e608ae0 RSI: 00000000200001c0 RDI: 00007fbb7e608b00
[  383.681622] RBP: 000000000075bf20 R08: 00007fbb7e608b40 R09: 00007fbb7e608ae0
[  383.688875] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000003
[  383.696126] R13: 0000000000000ba1 R14: 00000000004cc797 R15: 0000000000000055
[  383.703416] Code: c1 ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 59 02 00 00 48 8b 45 80 c7 80 10 01 00 00 00 00 00 00 e9 e2 f8 ff ff e8 08 e1 c2 fe <0f> 0b e8 01 e1 c2 fe 0f 0b 48 89 f7 e8 d7 70 ed fe e9 ad f8 ff 
[  383.722511] RIP: __btrfs_close_devices+0x7d8/0xa90 RSP: ffff88805513f700
[  383.730665] ---[ end trace 3e45e62b3a634f73 ]---
[  383.735474] Kernel panic - not syncing: Fatal exception
[  383.742205] Kernel Offset: disabled
[  383.745863] Rebooting in 86400 seconds..